--- /dev/null
+#include "string.sep.0.h"
+/* method string#AbstractString#items for (self: AbstractString): NativeString */
+char* string__AbstractString__items(val* self) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+var1 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:AbstractString> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#items for (self: Object): NativeString */
+char* VIRTUAL_string__AbstractString__items(val* self) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+var1 = string__AbstractString__items(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#[] for (self: AbstractString, Int): Char */
+char string__AbstractString___91d_93d(val* self, long p0) {
+char var /* : Char */;
+long var_index /* var index: Int */;
+char* var1 /* : NativeString */;
+char var2 /* : Char */;
+char var4 /* : Char */;
+var_index = p0;
+var1 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:AbstractString> */
+{ /* Inline string#NativeString#[] (var1,var_index) */
+var4 = var1[var_index];
+var2 = var4;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var = var2;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#[] for (self: Object, Int): nullable Object */
+val* VIRTUAL_string__AbstractString___91d_93d(val* self, long p0) {
+val* var /* : nullable Object */;
+char var1 /* : Char */;
+val* var2 /* : nullable Object */;
+var1 = string__AbstractString___91d_93d(self, p0);
+var2 = BOX_kernel__Char(var1); /* autobox from Char to nullable Object */
+var = var2;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#substring for (self: AbstractString, Int, Int): String */
+val* string__AbstractString__substring(val* self, long p0, long p1) {
+val* var /* : String */;
+long var_from /* var from: Int */;
+long var_count /* var count: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+long var6 /* : Int */;
+long var8 /* : Int */;
+long var9 /* : Int */;
+short int var10 /* : Bool */;
+short int var12 /* : Bool */;
+int cltype13;
+int idtype14;
+short int var15 /* : Bool */;
+long var16 /* : Int */;
+long var17 /* : Int */;
+short int var18 /* : Bool */;
+short int var20 /* : Bool */;
+int cltype21;
+int idtype22;
+short int var23 /* : Bool */;
+long var24 /* : Int */;
+short int var25 /* : Bool */;
+short int var27 /* : Bool */;
+int cltype28;
+int idtype29;
+short int var30 /* : Bool */;
+val* var31 /* : Buffer */;
+long var32 /* : Int */;
+long var34 /* : Int */;
+val* var_r /* var r: Buffer */;
+short int var35 /* : Bool */;
+short int var37 /* : Bool */;
+int cltype38;
+int idtype39;
+short int var40 /* : Bool */;
+char* var41 /* : NativeString */;
+char var42 /* : Char */;
+char var44 /* : Char */;
+val* var45 /* : nullable Object */;
+long var46 /* : Int */;
+long var47 /* : Int */;
+long var49 /* : Int */;
+val* var50 /* : String */;
+static val* varonce;
+val* var51 /* : String */;
+char* var52 /* : NativeString */;
+long var53 /* : Int */;
+val* var54 /* : String */;
+var_from = p0;
+var_count = p1;
+var1 = 0;
+{ /* Inline kernel#Int#>= (var_count,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var5 = var_count >= var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 50);
+exit(1);
+}
+{ /* Inline kernel#Int#+ (var_count,var_from) */
+var8 = var_count + var_from;
+var6 = var8;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var_count = var6;
+var9 = 0;
+{ /* Inline kernel#Int#< (var_from,var9) */
+/* Covariant cast for argument 0 (i) <var9:Int> isa OTHER */
+/* <var9:Int> isa OTHER */
+var12 = 1; /* easy <var9:Int> isa OTHER*/
+if (!var12) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var15 = var_from < var9;
+var10 = var15;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+if (var10){
+var16 = 0;
+var_from = var16;
+} else {
+}
+var17 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+{ /* Inline kernel#Int#> (var_count,var17) */
+/* Covariant cast for argument 0 (i) <var17:Int> isa OTHER */
+/* <var17:Int> isa OTHER */
+var20 = 1; /* easy <var17:Int> isa OTHER*/
+if (!var20) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var23 = var_count > var17;
+var18 = var23;
+goto RET_LABEL19;
+RET_LABEL19:(void)0;
+}
+if (var18){
+var24 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+var_count = var24;
+} else {
+}
+{ /* Inline kernel#Int#< (var_from,var_count) */
+/* Covariant cast for argument 0 (i) <var_count:Int> isa OTHER */
+/* <var_count:Int> isa OTHER */
+var27 = 1; /* easy <var_count:Int> isa OTHER*/
+if (!var27) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var30 = var_from < var_count;
+var25 = var30;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+if (var25){
+var31 = NEW_string__Buffer(&type_string__Buffer);
+{ /* Inline kernel#Int#- (var_count,var_from) */
+var34 = var_count - var_from;
+var32 = var34;
+goto RET_LABEL33;
+RET_LABEL33:(void)0;
+}
+((void (*)(val*, long))(var31->class->vft[COLOR_string__Buffer__with_capacity]))(var31, var32) /* with_capacity on <var31:Buffer>*/;
+CHECK_NEW_string__Buffer(var31);
+var_r = var31;
+for(;;) {
+{ /* Inline kernel#Int#< (var_from,var_count) */
+/* Covariant cast for argument 0 (i) <var_count:Int> isa OTHER */
+/* <var_count:Int> isa OTHER */
+var37 = 1; /* easy <var_count:Int> isa OTHER*/
+if (!var37) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var40 = var_from < var_count;
+var35 = var40;
+goto RET_LABEL36;
+RET_LABEL36:(void)0;
+}
+if (!var35) break;
+var41 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:AbstractString> */
+{ /* Inline string#NativeString#[] (var41,var_from) */
+var44 = var41[var_from];
+var42 = var44;
+goto RET_LABEL43;
+RET_LABEL43:(void)0;
+}
+var45 = BOX_kernel__Char(var42); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_r->class->vft[COLOR_abstract_collection__Sequence__push]))(var_r, var45) /* push on <var_r:Buffer>*/;
+var46 = 1;
+{ /* Inline kernel#Int#+ (var_from,var46) */
+var49 = var_from + var46;
+var47 = var49;
+goto RET_LABEL48;
+RET_LABEL48:(void)0;
+}
+var_from = var47;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var50 = ((val* (*)(val*))(var_r->class->vft[COLOR_string__Object__to_s]))(var_r) /* to_s on <var_r:Buffer>*/;
+var = var50;
+goto RET_LABEL;
+} else {
+if (varonce) {
+var51 = varonce;
+} else {
+var52 = "";
+var53 = 0;
+var54 = string__NativeString__to_s_with_length(var52, var53);
+var51 = var54;
+varonce = var51;
+}
+var = var51;
+goto RET_LABEL;
+}
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#substring for (self: Object, Int, Int): String */
+val* VIRTUAL_string__AbstractString__substring(val* self, long p0, long p1) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__substring(self, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#substring_from for (self: AbstractString, Int): String */
+val* string__AbstractString__substring_from(val* self, long p0) {
+val* var /* : String */;
+long var_from /* var from: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+long var6 /* : Int */;
+long var7 /* : Int */;
+long var9 /* : Int */;
+val* var10 /* : String */;
+var_from = p0;
+var1 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+{ /* Inline kernel#Int#< (var_from,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var5 = var_from < var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 75);
+exit(1);
+}
+var6 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+{ /* Inline kernel#Int#- (var6,var_from) */
+var9 = var6 - var_from;
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var10 = ((val* (*)(val*, long, long))(self->class->vft[COLOR_string__AbstractString__substring]))(self, var_from, var7) /* substring on <self:AbstractString>*/;
+var = var10;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#substring_from for (self: Object, Int): String */
+val* VIRTUAL_string__AbstractString__substring_from(val* self, long p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__substring_from(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#has_substring for (self: AbstractString, String, Int): Bool */
+short int string__AbstractString__has_substring(val* self, val* p0, long p1) {
+short int var /* : Bool */;
+val* var_str /* var str: String */;
+long var_pos /* var pos: Int */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+long var_itsindex /* var itsindex: Int */;
+long var6 /* : Int */;
+long var8 /* : Int */;
+long var_myindex /* var myindex: Int */;
+char* var9 /* : NativeString */;
+char* var_myitems /* var myitems: NativeString */;
+char* var10 /* : NativeString */;
+char* var_itsitems /* var itsitems: NativeString */;
+short int var11 /* : Bool */;
+long var12 /* : Int */;
+short int var13 /* : Bool */;
+short int var15 /* : Bool */;
+int cltype;
+int idtype;
+short int var16 /* : Bool */;
+short int var_ /* var : Bool */;
+short int var17 /* : Bool */;
+short int var19 /* : Bool */;
+int cltype20;
+int idtype21;
+short int var22 /* : Bool */;
+short int var23 /* : Bool */;
+long var24 /* : Int */;
+long var_its_index_from /* var its_index_from: Int */;
+long var25 /* : Int */;
+long var27 /* : Int */;
+short int var28 /* : Bool */;
+short int var30 /* : Bool */;
+int cltype31;
+int idtype32;
+short int var33 /* : Bool */;
+char var34 /* : Char */;
+char var36 /* : Char */;
+char var37 /* : Char */;
+char var39 /* : Char */;
+short int var40 /* : Bool */;
+short int var42 /* : Bool */;
+short int var43 /* : Bool */;
+short int var44 /* : Bool */;
+long var45 /* : Int */;
+long var46 /* : Int */;
+long var48 /* : Int */;
+long var49 /* : Int */;
+long var50 /* : Int */;
+long var52 /* : Int */;
+short int var53 /* : Bool */;
+var_str = p0;
+var_pos = p1;
+var1 = ((long (*)(val*))(var_str->class->vft[COLOR_abstract_collection__Collection__length]))(var_str) /* length on <var_str:String>*/;
+var2 = 1;
+{ /* Inline kernel#Int#- (var1,var2) */
+var5 = var1 - var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var_itsindex = var3;
+{ /* Inline kernel#Int#+ (var_pos,var_itsindex) */
+var8 = var_pos + var_itsindex;
+var6 = var8;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var_myindex = var6;
+var9 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:AbstractString> */
+var_myitems = var9;
+var10 = var_str->attrs[COLOR_string__AbstractString___items].str; /* _items on <var_str:String> */
+var_itsitems = var10;
+var12 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+{ /* Inline kernel#Int#> (var_myindex,var12) */
+/* Covariant cast for argument 0 (i) <var12:Int> isa OTHER */
+/* <var12:Int> isa OTHER */
+var15 = 1; /* easy <var12:Int> isa OTHER*/
+if (!var15) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var16 = var_myindex > var12;
+var13 = var16;
+goto RET_LABEL14;
+RET_LABEL14:(void)0;
+}
+var_ = var13;
+if (var13){
+var11 = var_;
+} else {
+{ /* Inline kernel#Int#> (var_itsindex,var_myindex) */
+/* Covariant cast for argument 0 (i) <var_myindex:Int> isa OTHER */
+/* <var_myindex:Int> isa OTHER */
+var19 = 1; /* easy <var_myindex:Int> isa OTHER*/
+if (!var19) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var22 = var_itsindex > var_myindex;
+var17 = var22;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+var11 = var17;
+}
+if (var11){
+var23 = 0;
+var = var23;
+goto RET_LABEL;
+} else {
+}
+var24 = var_str->attrs[COLOR_string__String___index_from].l; /* _index_from on <var_str:String> */
+var_its_index_from = var24;
+{ /* Inline kernel#Int#+ (var_itsindex,var_its_index_from) */
+var27 = var_itsindex + var_its_index_from;
+var25 = var27;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+var_itsindex = var25;
+for(;;) {
+{ /* Inline kernel#Int#>= (var_itsindex,var_its_index_from) */
+/* Covariant cast for argument 0 (i) <var_its_index_from:Int> isa OTHER */
+/* <var_its_index_from:Int> isa OTHER */
+var30 = 1; /* easy <var_its_index_from:Int> isa OTHER*/
+if (!var30) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var33 = var_itsindex >= var_its_index_from;
+var28 = var33;
+goto RET_LABEL29;
+RET_LABEL29:(void)0;
+}
+if (!var28) break;
+{ /* Inline string#NativeString#[] (var_myitems,var_myindex) */
+var36 = var_myitems[var_myindex];
+var34 = var36;
+goto RET_LABEL35;
+RET_LABEL35:(void)0;
+}
+{ /* Inline string#NativeString#[] (var_itsitems,var_itsindex) */
+var39 = var_itsitems[var_itsindex];
+var37 = var39;
+goto RET_LABEL38;
+RET_LABEL38:(void)0;
+}
+{ /* Inline kernel#Char#!= (var34,var37) */
+var42 = var34 == var37;
+var43 = !var42;
+var40 = var43;
+goto RET_LABEL41;
+RET_LABEL41:(void)0;
+}
+if (var40){
+var44 = 0;
+var = var44;
+goto RET_LABEL;
+} else {
+}
+var45 = 1;
+{ /* Inline kernel#Int#- (var_myindex,var45) */
+var48 = var_myindex - var45;
+var46 = var48;
+goto RET_LABEL47;
+RET_LABEL47:(void)0;
+}
+var_myindex = var46;
+var49 = 1;
+{ /* Inline kernel#Int#- (var_itsindex,var49) */
+var52 = var_itsindex - var49;
+var50 = var52;
+goto RET_LABEL51;
+RET_LABEL51:(void)0;
+}
+var_itsindex = var50;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var53 = 1;
+var = var53;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#has_substring for (self: Object, String, Int): Bool */
+short int VIRTUAL_string__AbstractString__has_substring(val* self, val* p0, long p1) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__AbstractString__has_substring(self, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#has_prefix for (self: AbstractString, String): Bool */
+short int string__AbstractString__has_prefix(val* self, val* p0) {
+short int var /* : Bool */;
+val* var_prefix /* var prefix: String */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+var_prefix = p0;
+var1 = 0;
+var2 = ((short int (*)(val*, val*, long))(self->class->vft[COLOR_string__AbstractString__has_substring]))(self, var_prefix, var1) /* has_substring on <self:AbstractString>*/;
+var = var2;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#has_prefix for (self: Object, String): Bool */
+short int VIRTUAL_string__AbstractString__has_prefix(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__AbstractString__has_prefix(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#has_suffix for (self: AbstractString, String): Bool */
+short int string__AbstractString__has_suffix(val* self, val* p0) {
+short int var /* : Bool */;
+val* var_suffix /* var suffix: String */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+short int var6 /* : Bool */;
+var_suffix = p0;
+var1 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+var2 = ((long (*)(val*))(var_suffix->class->vft[COLOR_abstract_collection__Collection__length]))(var_suffix) /* length on <var_suffix:String>*/;
+{ /* Inline kernel#Int#- (var1,var2) */
+var5 = var1 - var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var6 = ((short int (*)(val*, val*, long))(self->class->vft[COLOR_string__AbstractString__has_substring]))(self, var_suffix, var3) /* has_substring on <self:AbstractString>*/;
+var = var6;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#has_suffix for (self: Object, String): Bool */
+short int VIRTUAL_string__AbstractString__has_suffix(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__AbstractString__has_suffix(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_i for (self: AbstractString): Int */
+long string__AbstractString__to_i(val* self) {
+long var /* : Int */;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+var1 = ((val* (*)(val*))(self->class->vft[COLOR_string__Object__to_s]))(self) /* to_s on <self:AbstractString>*/;
+var2 = ((char* (*)(val*))(var1->class->vft[COLOR_string__String__to_cstring]))(var1) /* to_cstring on <var1:String>*/;
+{ /* Inline string#NativeString#atoi (var2) */
+var5 = atoi(var2);;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var = var3;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_i for (self: Object): Int */
+long VIRTUAL_string__AbstractString__to_i(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = string__AbstractString__to_i(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_f for (self: AbstractString): Float */
+double string__AbstractString__to_f(val* self) {
+double var /* : Float */;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+double var3 /* : Float */;
+var1 = ((val* (*)(val*))(self->class->vft[COLOR_string__Object__to_s]))(self) /* to_s on <self:AbstractString>*/;
+var2 = ((char* (*)(val*))(var1->class->vft[COLOR_string__String__to_cstring]))(var1) /* to_cstring on <var1:String>*/;
+var3 = string__NativeString__atof(var2);
+var = var3;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_f for (self: Object): Float */
+double VIRTUAL_string__AbstractString__to_f(val* self) {
+double var /* : Float */;
+double var1 /* : Float */;
+var1 = string__AbstractString__to_f(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_hex for (self: AbstractString): Int */
+long string__AbstractString__to_hex(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+var1 = 16;
+var2 = ((long (*)(val*, long))(self->class->vft[COLOR_string__AbstractString__a_to]))(self, var1) /* a_to on <self:AbstractString>*/;
+var = var2;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_hex for (self: Object): Int */
+long VIRTUAL_string__AbstractString__to_hex(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = string__AbstractString__to_hex(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#a_to for (self: AbstractString, Int): Int */
+long string__AbstractString__a_to(val* self, long p0) {
+long var /* : Int */;
+long var_base /* var base: Int */;
+long var1 /* : Int */;
+long var_i /* var i: Int */;
+short int var2 /* : Bool */;
+short int var_neg /* var neg: Bool */;
+val* var3 /* : Iterator[nullable Object] */;
+short int var4 /* : Bool */;
+val* var5 /* : nullable Object */;
+char var_c /* var c: Char */;
+char var6 /* : Char */;
+long var7 /* : Int */;
+long var_v /* var v: Int */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+int cltype;
+int idtype;
+short int var11 /* : Bool */;
+long var12 /* : Int */;
+long var14 /* : Int */;
+long var15 /* : Int */;
+short int var16 /* : Bool */;
+short int var18 /* : Bool */;
+int cltype19;
+int idtype20;
+short int var21 /* : Bool */;
+short int var22 /* : Bool */;
+long var23 /* : Int */;
+long var25 /* : Int */;
+long var26 /* : Int */;
+long var28 /* : Int */;
+long var29 /* : Int */;
+long var31 /* : Int */;
+var_base = p0;
+var1 = 0;
+var_i = var1;
+var2 = 0;
+var_neg = var2;
+var3 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:AbstractString>*/;
+for(;;) {
+var4 = ((short int (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var3) /* is_ok on <var3:Iterator[nullable Object]>*/;
+if(!var4) break;
+var5 = ((val* (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__item]))(var3) /* item on <var3:Iterator[nullable Object]>*/;
+var6 = ((struct instance_kernel__Char*)var5)->value; /* autounbox from nullable Object to Char */;
+var_c = var6;
+var7 = kernel__Char__to_i(var_c);
+var_v = var7;
+{ /* Inline kernel#Int#> (var_v,var_base) */
+/* Covariant cast for argument 0 (i) <var_base:Int> isa OTHER */
+/* <var_base:Int> isa OTHER */
+var10 = 1; /* easy <var_base:Int> isa OTHER*/
+if (!var10) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var11 = var_v > var_base;
+var8 = var11;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+if (var8){
+if (var_neg){
+{ /* Inline kernel#Int#unary - (var_i) */
+var14 = -var_i;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+var = var12;
+goto RET_LABEL;
+} else {
+var = var_i;
+goto RET_LABEL;
+}
+} else {
+var15 = 0;
+{ /* Inline kernel#Int#< (var_v,var15) */
+/* Covariant cast for argument 0 (i) <var15:Int> isa OTHER */
+/* <var15:Int> isa OTHER */
+var18 = 1; /* easy <var15:Int> isa OTHER*/
+if (!var18) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var21 = var_v < var15;
+var16 = var21;
+goto RET_LABEL17;
+RET_LABEL17:(void)0;
+}
+if (var16){
+var22 = 1;
+var_neg = var22;
+} else {
+{ /* Inline kernel#Int#* (var_i,var_base) */
+var25 = var_i * var_base;
+var23 = var25;
+goto RET_LABEL24;
+RET_LABEL24:(void)0;
+}
+{ /* Inline kernel#Int#+ (var23,var_v) */
+var28 = var23 + var_v;
+var26 = var28;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+var_i = var26;
+}
+}
+CONTINUE_label: (void)0;
+((void (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__next]))(var3) /* next on <var3:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+if (var_neg){
+{ /* Inline kernel#Int#unary - (var_i) */
+var31 = -var_i;
+var29 = var31;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+var = var29;
+goto RET_LABEL;
+} else {
+var = var_i;
+goto RET_LABEL;
+}
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#a_to for (self: Object, Int): Int */
+long VIRTUAL_string__AbstractString__a_to(val* self, long p0) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = string__AbstractString__a_to(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#is_numeric for (self: AbstractString): Bool */
+short int string__AbstractString__is_numeric(val* self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+short int var_has_point_or_comma /* var has_point_or_comma: Bool */;
+val* var2 /* : Iterator[nullable Object] */;
+short int var3 /* : Bool */;
+val* var4 /* : nullable Object */;
+char var_i /* var i: Char */;
+char var5 /* : Char */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+short int var8 /* : Bool */;
+short int var9 /* : Bool */;
+char var10 /* : Char */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+short int var_ /* var : Bool */;
+char var14 /* : Char */;
+short int var15 /* : Bool */;
+short int var17 /* : Bool */;
+short int var_18 /* var : Bool */;
+short int var19 /* : Bool */;
+short int var20 /* : Bool */;
+short int var21 /* : Bool */;
+short int var22 /* : Bool */;
+var1 = 0;
+var_has_point_or_comma = var1;
+var2 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:AbstractString>*/;
+for(;;) {
+var3 = ((short int (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var2) /* is_ok on <var2:Iterator[nullable Object]>*/;
+if(!var3) break;
+var4 = ((val* (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__item]))(var2) /* item on <var2:Iterator[nullable Object]>*/;
+var5 = ((struct instance_kernel__Char*)var4)->value; /* autounbox from nullable Object to Char */;
+var_i = var5;
+var6 = string__Char__is_numeric(var_i);
+var7 = !var6;
+if (var7){
+var10 = '.';
+{ /* Inline kernel#Char#== (var_i,var10) */
+var13 = var_i == var10;
+var11 = var13;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+var_ = var11;
+if (var11){
+var9 = var_;
+} else {
+var14 = ',';
+{ /* Inline kernel#Char#== (var_i,var14) */
+var17 = var_i == var14;
+var15 = var17;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+var9 = var15;
+}
+var_18 = var9;
+if (var9){
+var19 = !var_has_point_or_comma;
+var8 = var19;
+} else {
+var8 = var_18;
+}
+if (var8){
+var20 = 1;
+var_has_point_or_comma = var20;
+} else {
+var21 = 0;
+var = var21;
+goto RET_LABEL;
+}
+} else {
+}
+CONTINUE_label: (void)0;
+((void (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__next]))(var2) /* next on <var2:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var22 = 1;
+var = var22;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#is_numeric for (self: Object): Bool */
+short int VIRTUAL_string__AbstractString__is_numeric(val* self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__AbstractString__is_numeric(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_upper for (self: AbstractString): String */
+val* string__AbstractString__to_upper(val* self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+long var2 /* : Int */;
+val* var_s /* var s: Buffer */;
+val* var3 /* : Iterator[nullable Object] */;
+short int var4 /* : Bool */;
+val* var5 /* : nullable Object */;
+char var_i /* var i: Char */;
+char var6 /* : Char */;
+char var7 /* : Char */;
+val* var8 /* : nullable Object */;
+val* var9 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+var2 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+((void (*)(val*, long))(var1->class->vft[COLOR_string__Buffer__with_capacity]))(var1, var2) /* with_capacity on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_s = var1;
+var3 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:AbstractString>*/;
+for(;;) {
+var4 = ((short int (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var3) /* is_ok on <var3:Iterator[nullable Object]>*/;
+if(!var4) break;
+var5 = ((val* (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__item]))(var3) /* item on <var3:Iterator[nullable Object]>*/;
+var6 = ((struct instance_kernel__Char*)var5)->value; /* autounbox from nullable Object to Char */;
+var_i = var6;
+var7 = kernel__Char__to_upper(var_i);
+var8 = BOX_kernel__Char(var7); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_s, var8) /* add on <var_s:Buffer>*/;
+CONTINUE_label: (void)0;
+((void (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__next]))(var3) /* next on <var3:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var9 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var9;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_upper for (self: Object): String */
+val* VIRTUAL_string__AbstractString__to_upper(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__to_upper(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_lower for (self: AbstractString): String */
+val* string__AbstractString__to_lower(val* self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+long var2 /* : Int */;
+val* var_s /* var s: Buffer */;
+val* var3 /* : Iterator[nullable Object] */;
+short int var4 /* : Bool */;
+val* var5 /* : nullable Object */;
+char var_i /* var i: Char */;
+char var6 /* : Char */;
+char var7 /* : Char */;
+val* var8 /* : nullable Object */;
+val* var9 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+var2 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+((void (*)(val*, long))(var1->class->vft[COLOR_string__Buffer__with_capacity]))(var1, var2) /* with_capacity on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_s = var1;
+var3 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:AbstractString>*/;
+for(;;) {
+var4 = ((short int (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var3) /* is_ok on <var3:Iterator[nullable Object]>*/;
+if(!var4) break;
+var5 = ((val* (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__item]))(var3) /* item on <var3:Iterator[nullable Object]>*/;
+var6 = ((struct instance_kernel__Char*)var5)->value; /* autounbox from nullable Object to Char */;
+var_i = var6;
+var7 = kernel__Char__to_lower(var_i);
+var8 = BOX_kernel__Char(var7); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_s, var8) /* add on <var_s:Buffer>*/;
+CONTINUE_label: (void)0;
+((void (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__next]))(var3) /* next on <var3:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var9 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var9;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_lower for (self: Object): String */
+val* VIRTUAL_string__AbstractString__to_lower(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__to_lower(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#trim for (self: AbstractString): String */
+val* string__AbstractString__trim(val* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+val* var6 /* : String */;
+long var7 /* : Int */;
+long var_start_pos /* var start_pos: Int */;
+val* var8 /* : nullable Object */;
+long var9 /* : Int */;
+char var11 /* : Char */;
+long var12 /* : Int */;
+long var13 /* : Int */;
+short int var14 /* : Bool */;
+short int var16 /* : Bool */;
+int cltype;
+int idtype;
+short int var17 /* : Bool */;
+long var18 /* : Int */;
+long var19 /* : Int */;
+long var21 /* : Int */;
+long var22 /* : Int */;
+short int var23 /* : Bool */;
+short int var25 /* : Bool */;
+static val* varonce;
+val* var26 /* : String */;
+char* var27 /* : NativeString */;
+long var28 /* : Int */;
+val* var29 /* : String */;
+long var30 /* : Int */;
+long var31 /* : Int */;
+long var32 /* : Int */;
+long var34 /* : Int */;
+long var_end_pos /* var end_pos: Int */;
+val* var35 /* : nullable Object */;
+long var36 /* : Int */;
+char var38 /* : Char */;
+long var39 /* : Int */;
+long var40 /* : Int */;
+short int var41 /* : Bool */;
+short int var43 /* : Bool */;
+int cltype44;
+int idtype45;
+short int var46 /* : Bool */;
+long var47 /* : Int */;
+long var48 /* : Int */;
+long var50 /* : Int */;
+short int var51 /* : Bool */;
+short int var53 /* : Bool */;
+val* var54 /* : nullable Object */;
+val* var55 /* : String */;
+char var56 /* : Char */;
+long var58 /* : Int */;
+long var60 /* : Int */;
+long var61 /* : Int */;
+long var62 /* : Int */;
+long var64 /* : Int */;
+val* var65 /* : String */;
+var1 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:AbstractString> */
+var2 = 0;
+{ /* Inline kernel#Int#== (var1,var2) */
+var5 = var1 == var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+if (var3){
+var6 = ((val* (*)(val*))(self->class->vft[COLOR_string__Object__to_s]))(self) /* to_s on <self:AbstractString>*/;
+var = var6;
+goto RET_LABEL;
+} else {
+}
+var7 = 0;
+var_start_pos = var7;
+for(;;) {
+var8 = ((val* (*)(val*, long))(self->class->vft[COLOR_abstract_collection__SequenceRead___91d_93d]))(self, var_start_pos) /* [] on <self:AbstractString>*/;
+{ /* Inline kernel#Char#ascii (var8) */
+var11 = ((struct instance_kernel__Char*)var8)->value; /* autounbox from nullable Object to Char */;
+var12 = (unsigned char)var11;
+var9 = var12;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var13 = 32;
+{ /* Inline kernel#Int#<= (var9,var13) */
+/* Covariant cast for argument 0 (i) <var13:Int> isa OTHER */
+/* <var13:Int> isa OTHER */
+var16 = 1; /* easy <var13:Int> isa OTHER*/
+if (!var16) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var17 = var9 <= var13;
+var14 = var17;
+goto RET_LABEL15;
+RET_LABEL15:(void)0;
+}
+if (!var14) break;
+var18 = 1;
+{ /* Inline kernel#Int#+ (var_start_pos,var18) */
+var21 = var_start_pos + var18;
+var19 = var21;
+goto RET_LABEL20;
+RET_LABEL20:(void)0;
+}
+var_start_pos = var19;
+var22 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:AbstractString> */
+{ /* Inline kernel#Int#== (var_start_pos,var22) */
+var25 = var_start_pos == var22;
+var23 = var25;
+goto RET_LABEL24;
+RET_LABEL24:(void)0;
+}
+if (var23){
+if (varonce) {
+var26 = varonce;
+} else {
+var27 = "";
+var28 = 0;
+var29 = string__NativeString__to_s_with_length(var27, var28);
+var26 = var29;
+varonce = var26;
+}
+var = var26;
+goto RET_LABEL;
+} else {
+}
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var30 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+var31 = 1;
+{ /* Inline kernel#Int#- (var30,var31) */
+var34 = var30 - var31;
+var32 = var34;
+goto RET_LABEL33;
+RET_LABEL33:(void)0;
+}
+var_end_pos = var32;
+for(;;) {
+var35 = ((val* (*)(val*, long))(self->class->vft[COLOR_abstract_collection__SequenceRead___91d_93d]))(self, var_end_pos) /* [] on <self:AbstractString>*/;
+{ /* Inline kernel#Char#ascii (var35) */
+var38 = ((struct instance_kernel__Char*)var35)->value; /* autounbox from nullable Object to Char */;
+var39 = (unsigned char)var38;
+var36 = var39;
+goto RET_LABEL37;
+RET_LABEL37:(void)0;
+}
+var40 = 32;
+{ /* Inline kernel#Int#<= (var36,var40) */
+/* Covariant cast for argument 0 (i) <var40:Int> isa OTHER */
+/* <var40:Int> isa OTHER */
+var43 = 1; /* easy <var40:Int> isa OTHER*/
+if (!var43) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var46 = var36 <= var40;
+var41 = var46;
+goto RET_LABEL42;
+RET_LABEL42:(void)0;
+}
+if (!var41) break;
+var47 = 1;
+{ /* Inline kernel#Int#- (var_end_pos,var47) */
+var50 = var_end_pos - var47;
+var48 = var50;
+goto RET_LABEL49;
+RET_LABEL49:(void)0;
+}
+var_end_pos = var48;
+{ /* Inline kernel#Int#== (var_end_pos,var_start_pos) */
+var53 = var_end_pos == var_start_pos;
+var51 = var53;
+goto RET_LABEL52;
+RET_LABEL52:(void)0;
+}
+if (var51){
+var54 = ((val* (*)(val*, long))(self->class->vft[COLOR_abstract_collection__SequenceRead___91d_93d]))(self, var_start_pos) /* [] on <self:AbstractString>*/;
+var56 = ((struct instance_kernel__Char*)var54)->value; /* autounbox from nullable Object to Char */;
+var55 = string__Char__to_s(var56);
+var = var55;
+goto RET_LABEL;
+} else {
+}
+CONTINUE_label57: (void)0;
+}
+BREAK_label57: (void)0;
+{ /* Inline kernel#Int#- (var_end_pos,var_start_pos) */
+var60 = var_end_pos - var_start_pos;
+var58 = var60;
+goto RET_LABEL59;
+RET_LABEL59:(void)0;
+}
+var61 = 1;
+{ /* Inline kernel#Int#+ (var58,var61) */
+var64 = var58 + var61;
+var62 = var64;
+goto RET_LABEL63;
+RET_LABEL63:(void)0;
+}
+var65 = ((val* (*)(val*, long, long))(self->class->vft[COLOR_string__AbstractString__substring]))(self, var_start_pos, var62) /* substring on <self:AbstractString>*/;
+var = var65;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#trim for (self: Object): String */
+val* VIRTUAL_string__AbstractString__trim(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__trim(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#output for (self: AbstractString) */
+void string__AbstractString__output(val* self) {
+long var /* : Int */;
+long var_i /* var i: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+char* var6 /* : NativeString */;
+char var7 /* : Char */;
+char var9 /* : Char */;
+long var11 /* : Int */;
+long var12 /* : Int */;
+long var14 /* : Int */;
+var = 0;
+var_i = var;
+for(;;) {
+var1 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+{ /* Inline kernel#Int#< (var_i,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var5 = var_i < var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) break;
+var6 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:AbstractString> */
+{ /* Inline string#NativeString#[] (var6,var_i) */
+var9 = var6[var_i];
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+{ /* Inline kernel#Char#output (var7) */
+printf("%c", var7);
+RET_LABEL10:(void)0;
+}
+var11 = 1;
+{ /* Inline kernel#Int#+ (var_i,var11) */
+var14 = var_i + var11;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+var_i = var12;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+RET_LABEL:;
+}
+/* method string#AbstractString#output for (self: Object) */
+void VIRTUAL_string__AbstractString__output(val* self) {
+string__AbstractString__output(self);
+RET_LABEL:;
+}
+/* method string#AbstractString#to_cmangle for (self: AbstractString): String */
+val* string__AbstractString__to_cmangle(val* self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+val* var_res /* var res: Buffer */;
+short int var2 /* : Bool */;
+short int var_underscore /* var underscore: Bool */;
+val* var3 /* : Iterator[nullable Object] */;
+short int var4 /* : Bool */;
+val* var5 /* : nullable Object */;
+char var_c /* var c: Char */;
+char var6 /* : Char */;
+short int var7 /* : Bool */;
+short int var8 /* : Bool */;
+char var9 /* : Char */;
+short int var10 /* : Bool */;
+short int var12 /* : Bool */;
+int cltype;
+int idtype;
+short int var13 /* : Bool */;
+short int var_ /* var : Bool */;
+char var14 /* : Char */;
+short int var15 /* : Bool */;
+short int var17 /* : Bool */;
+int cltype18;
+int idtype19;
+short int var20 /* : Bool */;
+short int var_21 /* var : Bool */;
+short int var22 /* : Bool */;
+char var23 /* : Char */;
+short int var24 /* : Bool */;
+short int var26 /* : Bool */;
+int cltype27;
+int idtype28;
+short int var29 /* : Bool */;
+short int var_30 /* var : Bool */;
+char var31 /* : Char */;
+short int var32 /* : Bool */;
+short int var34 /* : Bool */;
+int cltype35;
+int idtype36;
+short int var37 /* : Bool */;
+val* var38 /* : nullable Object */;
+short int var39 /* : Bool */;
+char var40 /* : Char */;
+long var41 /* : Int */;
+long var43 /* : Int */;
+val* var44 /* : String */;
+char var45 /* : Char */;
+val* var46 /* : nullable Object */;
+short int var47 /* : Bool */;
+char var48 /* : Char */;
+short int var49 /* : Bool */;
+short int var51 /* : Bool */;
+int cltype52;
+int idtype53;
+short int var54 /* : Bool */;
+short int var_55 /* var : Bool */;
+char var56 /* : Char */;
+short int var57 /* : Bool */;
+short int var59 /* : Bool */;
+int cltype60;
+int idtype61;
+short int var62 /* : Bool */;
+val* var63 /* : nullable Object */;
+short int var64 /* : Bool */;
+char var65 /* : Char */;
+short int var66 /* : Bool */;
+short int var68 /* : Bool */;
+val* var69 /* : nullable Object */;
+short int var70 /* : Bool */;
+char var71 /* : Char */;
+val* var72 /* : nullable Object */;
+long var73 /* : Int */;
+long var75 /* : Int */;
+val* var76 /* : String */;
+char var77 /* : Char */;
+val* var78 /* : nullable Object */;
+short int var79 /* : Bool */;
+val* var80 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+((void (*)(val*))(var1->class->vft[COLOR_string__Buffer__init]))(var1) /* init on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_res = var1;
+var2 = 0;
+var_underscore = var2;
+var3 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:AbstractString>*/;
+for(;;) {
+var4 = ((short int (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var3) /* is_ok on <var3:Iterator[nullable Object]>*/;
+if(!var4) break;
+var5 = ((val* (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__item]))(var3) /* item on <var3:Iterator[nullable Object]>*/;
+var6 = ((struct instance_kernel__Char*)var5)->value; /* autounbox from nullable Object to Char */;
+var_c = var6;
+var9 = 'a';
+{ /* Inline kernel#Char#>= (var_c,var9) */
+/* Covariant cast for argument 0 (i) <var9:Char> isa OTHER */
+/* <var9:Char> isa OTHER */
+var12 = 1; /* easy <var9:Char> isa OTHER*/
+if (!var12) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 456);
+exit(1);
+}
+var13 = var_c >= var9;
+var10 = var13;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+var_ = var10;
+if (var10){
+var14 = 'z';
+{ /* Inline kernel#Char#<= (var_c,var14) */
+/* Covariant cast for argument 0 (i) <var14:Char> isa OTHER */
+/* <var14:Char> isa OTHER */
+var17 = 1; /* easy <var14:Char> isa OTHER*/
+if (!var17) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 454);
+exit(1);
+}
+var20 = var_c <= var14;
+var15 = var20;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+var8 = var15;
+} else {
+var8 = var_;
+}
+var_21 = var8;
+if (var8){
+var7 = var_21;
+} else {
+var23 = 'A';
+{ /* Inline kernel#Char#>= (var_c,var23) */
+/* Covariant cast for argument 0 (i) <var23:Char> isa OTHER */
+/* <var23:Char> isa OTHER */
+var26 = 1; /* easy <var23:Char> isa OTHER*/
+if (!var26) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 456);
+exit(1);
+}
+var29 = var_c >= var23;
+var24 = var29;
+goto RET_LABEL25;
+RET_LABEL25:(void)0;
+}
+var_30 = var24;
+if (var24){
+var31 = 'Z';
+{ /* Inline kernel#Char#<= (var_c,var31) */
+/* Covariant cast for argument 0 (i) <var31:Char> isa OTHER */
+/* <var31:Char> isa OTHER */
+var34 = 1; /* easy <var31:Char> isa OTHER*/
+if (!var34) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 454);
+exit(1);
+}
+var37 = var_c <= var31;
+var32 = var37;
+goto RET_LABEL33;
+RET_LABEL33:(void)0;
+}
+var22 = var32;
+} else {
+var22 = var_30;
+}
+var7 = var22;
+}
+if (var7){
+var38 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var38) /* add on <var_res:Buffer>*/;
+var39 = 0;
+var_underscore = var39;
+goto CONTINUE_label;
+} else {
+}
+if (var_underscore){
+var40 = '_';
+{ /* Inline kernel#Char#ascii (var40) */
+var43 = (unsigned char)var40;
+var41 = var43;
+goto RET_LABEL42;
+RET_LABEL42:(void)0;
+}
+var44 = string__Int__to_s(var41);
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__Sequence__append]))(var_res, var44) /* append on <var_res:Buffer>*/;
+var45 = 'd';
+var46 = BOX_kernel__Char(var45); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var46) /* add on <var_res:Buffer>*/;
+} else {
+}
+var48 = '0';
+{ /* Inline kernel#Char#>= (var_c,var48) */
+/* Covariant cast for argument 0 (i) <var48:Char> isa OTHER */
+/* <var48:Char> isa OTHER */
+var51 = 1; /* easy <var48:Char> isa OTHER*/
+if (!var51) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 456);
+exit(1);
+}
+var54 = var_c >= var48;
+var49 = var54;
+goto RET_LABEL50;
+RET_LABEL50:(void)0;
+}
+var_55 = var49;
+if (var49){
+var56 = '9';
+{ /* Inline kernel#Char#<= (var_c,var56) */
+/* Covariant cast for argument 0 (i) <var56:Char> isa OTHER */
+/* <var56:Char> isa OTHER */
+var59 = 1; /* easy <var56:Char> isa OTHER*/
+if (!var59) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 454);
+exit(1);
+}
+var62 = var_c <= var56;
+var57 = var62;
+goto RET_LABEL58;
+RET_LABEL58:(void)0;
+}
+var47 = var57;
+} else {
+var47 = var_55;
+}
+if (var47){
+var63 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var63) /* add on <var_res:Buffer>*/;
+var64 = 0;
+var_underscore = var64;
+} else {
+var65 = '_';
+{ /* Inline kernel#Char#== (var_c,var65) */
+var68 = var_c == var65;
+var66 = var68;
+goto RET_LABEL67;
+RET_LABEL67:(void)0;
+}
+if (var66){
+var69 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var69) /* add on <var_res:Buffer>*/;
+var70 = 1;
+var_underscore = var70;
+} else {
+var71 = '_';
+var72 = BOX_kernel__Char(var71); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var72) /* add on <var_res:Buffer>*/;
+{ /* Inline kernel#Char#ascii (var_c) */
+var75 = (unsigned char)var_c;
+var73 = var75;
+goto RET_LABEL74;
+RET_LABEL74:(void)0;
+}
+var76 = string__Int__to_s(var73);
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__Sequence__append]))(var_res, var76) /* append on <var_res:Buffer>*/;
+var77 = 'd';
+var78 = BOX_kernel__Char(var77); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var78) /* add on <var_res:Buffer>*/;
+var79 = 0;
+var_underscore = var79;
+}
+}
+CONTINUE_label: (void)0;
+((void (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__next]))(var3) /* next on <var3:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var80 = ((val* (*)(val*))(var_res->class->vft[COLOR_string__Object__to_s]))(var_res) /* to_s on <var_res:Buffer>*/;
+var = var80;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#to_cmangle for (self: Object): String */
+val* VIRTUAL_string__AbstractString__to_cmangle(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__to_cmangle(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#escape_to_c for (self: AbstractString): String */
+val* string__AbstractString__escape_to_c(val* self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+val* var_b /* var b: Buffer */;
+val* var2 /* : Iterator[nullable Object] */;
+short int var3 /* : Bool */;
+val* var4 /* : nullable Object */;
+char var_c /* var c: Char */;
+char var5 /* : Char */;
+char var6 /* : Char */;
+short int var7 /* : Bool */;
+short int var9 /* : Bool */;
+static val* varonce;
+val* var10 /* : String */;
+char* var11 /* : NativeString */;
+long var12 /* : Int */;
+val* var13 /* : String */;
+char var14 /* : Char */;
+short int var15 /* : Bool */;
+short int var17 /* : Bool */;
+static val* varonce18;
+val* var19 /* : String */;
+char* var20 /* : NativeString */;
+long var21 /* : Int */;
+val* var22 /* : String */;
+char var23 /* : Char */;
+short int var24 /* : Bool */;
+short int var26 /* : Bool */;
+static val* varonce27;
+val* var28 /* : String */;
+char* var29 /* : NativeString */;
+long var30 /* : Int */;
+val* var31 /* : String */;
+char var32 /* : Char */;
+short int var33 /* : Bool */;
+short int var35 /* : Bool */;
+static val* varonce36;
+val* var37 /* : String */;
+char* var38 /* : NativeString */;
+long var39 /* : Int */;
+val* var40 /* : String */;
+char var41 /* : Char */;
+short int var42 /* : Bool */;
+short int var44 /* : Bool */;
+static val* varonce45;
+val* var46 /* : String */;
+char* var47 /* : NativeString */;
+long var48 /* : Int */;
+val* var49 /* : String */;
+long var50 /* : Int */;
+long var52 /* : Int */;
+long var53 /* : Int */;
+short int var54 /* : Bool */;
+short int var56 /* : Bool */;
+int cltype;
+int idtype;
+short int var57 /* : Bool */;
+static val* varonce58;
+val* var59 /* : String */;
+char* var60 /* : NativeString */;
+long var61 /* : Int */;
+val* var62 /* : String */;
+long var63 /* : Int */;
+long var65 /* : Int */;
+long var66 /* : Int */;
+short int var67 /* : Bool */;
+val* var68 /* : String */;
+val* var69 /* : Array[Object] */;
+long var70 /* : Int */;
+val* var71 /* : NativeArray[Object] */;
+val* var72 /* : String */;
+val* var73 /* : nullable Object */;
+val* var74 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+((void (*)(val*))(var1->class->vft[COLOR_string__Buffer__init]))(var1) /* init on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_b = var1;
+var2 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:AbstractString>*/;
+for(;;) {
+var3 = ((short int (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var2) /* is_ok on <var2:Iterator[nullable Object]>*/;
+if(!var3) break;
+var4 = ((val* (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__item]))(var2) /* item on <var2:Iterator[nullable Object]>*/;
+var5 = ((struct instance_kernel__Char*)var4)->value; /* autounbox from nullable Object to Char */;
+var_c = var5;
+var6 = '\n';
+{ /* Inline kernel#Char#== (var_c,var6) */
+var9 = var_c == var6;
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+if (var7){
+if (varonce) {
+var10 = varonce;
+} else {
+var11 = "\\n";
+var12 = 2;
+var13 = string__NativeString__to_s_with_length(var11, var12);
+var10 = var13;
+varonce = var10;
+}
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__Sequence__append]))(var_b, var10) /* append on <var_b:Buffer>*/;
+} else {
+var14 = '\0';
+{ /* Inline kernel#Char#== (var_c,var14) */
+var17 = var_c == var14;
+var15 = var17;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+if (var15){
+if (varonce18) {
+var19 = varonce18;
+} else {
+var20 = "\\0";
+var21 = 2;
+var22 = string__NativeString__to_s_with_length(var20, var21);
+var19 = var22;
+varonce18 = var19;
+}
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__Sequence__append]))(var_b, var19) /* append on <var_b:Buffer>*/;
+} else {
+var23 = '\"';
+{ /* Inline kernel#Char#== (var_c,var23) */
+var26 = var_c == var23;
+var24 = var26;
+goto RET_LABEL25;
+RET_LABEL25:(void)0;
+}
+if (var24){
+if (varonce27) {
+var28 = varonce27;
+} else {
+var29 = "\\\"";
+var30 = 2;
+var31 = string__NativeString__to_s_with_length(var29, var30);
+var28 = var31;
+varonce27 = var28;
+}
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__Sequence__append]))(var_b, var28) /* append on <var_b:Buffer>*/;
+} else {
+var32 = '\'';
+{ /* Inline kernel#Char#== (var_c,var32) */
+var35 = var_c == var32;
+var33 = var35;
+goto RET_LABEL34;
+RET_LABEL34:(void)0;
+}
+if (var33){
+if (varonce36) {
+var37 = varonce36;
+} else {
+var38 = "\\\'";
+var39 = 2;
+var40 = string__NativeString__to_s_with_length(var38, var39);
+var37 = var40;
+varonce36 = var37;
+}
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__Sequence__append]))(var_b, var37) /* append on <var_b:Buffer>*/;
+} else {
+var41 = '\\';
+{ /* Inline kernel#Char#== (var_c,var41) */
+var44 = var_c == var41;
+var42 = var44;
+goto RET_LABEL43;
+RET_LABEL43:(void)0;
+}
+if (var42){
+if (varonce45) {
+var46 = varonce45;
+} else {
+var47 = "\\\\";
+var48 = 2;
+var49 = string__NativeString__to_s_with_length(var47, var48);
+var46 = var49;
+varonce45 = var46;
+}
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__Sequence__append]))(var_b, var46) /* append on <var_b:Buffer>*/;
+} else {
+{ /* Inline kernel#Char#ascii (var_c) */
+var52 = (unsigned char)var_c;
+var50 = var52;
+goto RET_LABEL51;
+RET_LABEL51:(void)0;
+}
+var53 = 32;
+{ /* Inline kernel#Int#< (var50,var53) */
+/* Covariant cast for argument 0 (i) <var53:Int> isa OTHER */
+/* <var53:Int> isa OTHER */
+var56 = 1; /* easy <var53:Int> isa OTHER*/
+if (!var56) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var57 = var50 < var53;
+var54 = var57;
+goto RET_LABEL55;
+RET_LABEL55:(void)0;
+}
+if (var54){
+if (varonce58) {
+var59 = varonce58;
+} else {
+var60 = "\\";
+var61 = 1;
+var62 = string__NativeString__to_s_with_length(var60, var61);
+var59 = var62;
+varonce58 = var59;
+}
+{ /* Inline kernel#Char#ascii (var_c) */
+var65 = (unsigned char)var_c;
+var63 = var65;
+goto RET_LABEL64;
+RET_LABEL64:(void)0;
+}
+var66 = 8;
+var67 = 0;
+var68 = string__Int__to_base(var63, var66, var67);
+var69 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var69 = array_instance Array[Object] */
+var70 = 2;
+var71 = NEW_array__NativeArray(var70, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var71)->values[0] = (val*) var59;
+((struct instance_array__NativeArray*)var71)->values[1] = (val*) var68;
+((void (*)(val*, val*, long))(var69->class->vft[COLOR_array__Array__with_native]))(var69, var71, var70) /* with_native on <var69:Array[Object]>*/;
+CHECK_NEW_array__Array(var69);
+}
+var72 = ((val* (*)(val*))(var69->class->vft[COLOR_string__Object__to_s]))(var69) /* to_s on <var69:Array[Object]>*/;
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__Sequence__append]))(var_b, var72) /* append on <var_b:Buffer>*/;
+} else {
+var73 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_b, var73) /* add on <var_b:Buffer>*/;
+}
+}
+}
+}
+}
+}
+CONTINUE_label: (void)0;
+((void (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__next]))(var2) /* next on <var2:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var74 = ((val* (*)(val*))(var_b->class->vft[COLOR_string__Object__to_s]))(var_b) /* to_s on <var_b:Buffer>*/;
+var = var74;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#escape_to_c for (self: Object): String */
+val* VIRTUAL_string__AbstractString__escape_to_c(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__escape_to_c(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#escape_more_to_c for (self: AbstractString, String): String */
+val* string__AbstractString__escape_more_to_c(val* self, val* p0) {
+val* var /* : String */;
+val* var_chars /* var chars: String */;
+val* var1 /* : Buffer */;
+val* var_b /* var b: Buffer */;
+val* var2 /* : String */;
+val* var3 /* : Iterator[nullable Object] */;
+short int var4 /* : Bool */;
+val* var5 /* : nullable Object */;
+char var_c /* var c: Char */;
+char var6 /* : Char */;
+short int var7 /* : Bool */;
+val* var8 /* : nullable Object */;
+char var9 /* : Char */;
+val* var10 /* : nullable Object */;
+val* var11 /* : nullable Object */;
+val* var12 /* : String */;
+var_chars = p0;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+((void (*)(val*))(var1->class->vft[COLOR_string__Buffer__init]))(var1) /* init on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_b = var1;
+var2 = ((val* (*)(val*))(self->class->vft[COLOR_string__AbstractString__escape_to_c]))(self) /* escape_to_c on <self:AbstractString>*/;
+var3 = ((val* (*)(val*))(var2->class->vft[COLOR_abstract_collection__Collection__iterator]))(var2) /* iterator on <var2:String>*/;
+for(;;) {
+var4 = ((short int (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var3) /* is_ok on <var3:Iterator[nullable Object]>*/;
+if(!var4) break;
+var5 = ((val* (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__item]))(var3) /* item on <var3:Iterator[nullable Object]>*/;
+var6 = ((struct instance_kernel__Char*)var5)->value; /* autounbox from nullable Object to Char */;
+var_c = var6;
+var8 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+var7 = ((short int (*)(val*, val*))(var_chars->class->vft[COLOR_abstract_collection__Collection__has]))(var_chars, var8) /* has on <var_chars:String>*/;
+if (var7){
+var9 = '\\';
+var10 = BOX_kernel__Char(var9); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_b, var10) /* add on <var_b:Buffer>*/;
+} else {
+}
+var11 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_b->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_b, var11) /* add on <var_b:Buffer>*/;
+CONTINUE_label: (void)0;
+((void (*)(val*))(var3->class->vft[COLOR_abstract_collection__Iterator__next]))(var3) /* next on <var3:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var12 = ((val* (*)(val*))(var_b->class->vft[COLOR_string__Object__to_s]))(var_b) /* to_s on <var_b:Buffer>*/;
+var = var12;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#escape_more_to_c for (self: Object, String): String */
+val* VIRTUAL_string__AbstractString__escape_more_to_c(val* self, val* p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__escape_more_to_c(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#escape_to_nit for (self: AbstractString): String */
+val* string__AbstractString__escape_to_nit(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : String */;
+val* var5 /* : String */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "{}";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var5 = ((val* (*)(val*, val*))(self->class->vft[COLOR_string__AbstractString__escape_more_to_c]))(self, var1) /* escape_more_to_c on <self:AbstractString>*/;
+var = var5;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#escape_to_nit for (self: Object): String */
+val* VIRTUAL_string__AbstractString__escape_to_nit(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__escape_to_nit(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#unescape_nit for (self: AbstractString): String */
+val* string__AbstractString__unescape_nit(val* self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+long var2 /* : Int */;
+val* var_res /* var res: Buffer */;
+short int var3 /* : Bool */;
+short int var_was_slash /* var was_slash: Bool */;
+val* var4 /* : Iterator[nullable Object] */;
+short int var5 /* : Bool */;
+val* var6 /* : nullable Object */;
+char var_c /* var c: Char */;
+char var7 /* : Char */;
+short int var8 /* : Bool */;
+char var9 /* : Char */;
+short int var10 /* : Bool */;
+short int var12 /* : Bool */;
+short int var13 /* : Bool */;
+val* var14 /* : nullable Object */;
+short int var15 /* : Bool */;
+char var16 /* : Char */;
+short int var17 /* : Bool */;
+short int var19 /* : Bool */;
+char var20 /* : Char */;
+val* var21 /* : nullable Object */;
+char var22 /* : Char */;
+short int var23 /* : Bool */;
+short int var25 /* : Bool */;
+char var26 /* : Char */;
+val* var27 /* : nullable Object */;
+char var28 /* : Char */;
+short int var29 /* : Bool */;
+short int var31 /* : Bool */;
+char var32 /* : Char */;
+val* var33 /* : nullable Object */;
+char var34 /* : Char */;
+short int var35 /* : Bool */;
+short int var37 /* : Bool */;
+char var38 /* : Char */;
+val* var39 /* : nullable Object */;
+val* var40 /* : nullable Object */;
+val* var41 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+var2 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:AbstractString>*/;
+((void (*)(val*, long))(var1->class->vft[COLOR_string__Buffer__with_capacity]))(var1, var2) /* with_capacity on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_res = var1;
+var3 = 0;
+var_was_slash = var3;
+var4 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:AbstractString>*/;
+for(;;) {
+var5 = ((short int (*)(val*))(var4->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var4) /* is_ok on <var4:Iterator[nullable Object]>*/;
+if(!var5) break;
+var6 = ((val* (*)(val*))(var4->class->vft[COLOR_abstract_collection__Iterator__item]))(var4) /* item on <var4:Iterator[nullable Object]>*/;
+var7 = ((struct instance_kernel__Char*)var6)->value; /* autounbox from nullable Object to Char */;
+var_c = var7;
+var8 = !var_was_slash;
+if (var8){
+var9 = '\\';
+{ /* Inline kernel#Char#== (var_c,var9) */
+var12 = var_c == var9;
+var10 = var12;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+if (var10){
+var13 = 1;
+var_was_slash = var13;
+} else {
+var14 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var14) /* add on <var_res:Buffer>*/;
+}
+goto CONTINUE_label;
+} else {
+}
+var15 = 0;
+var_was_slash = var15;
+var16 = 'n';
+{ /* Inline kernel#Char#== (var_c,var16) */
+var19 = var_c == var16;
+var17 = var19;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+if (var17){
+var20 = '\n';
+var21 = BOX_kernel__Char(var20); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var21) /* add on <var_res:Buffer>*/;
+} else {
+var22 = 'r';
+{ /* Inline kernel#Char#== (var_c,var22) */
+var25 = var_c == var22;
+var23 = var25;
+goto RET_LABEL24;
+RET_LABEL24:(void)0;
+}
+if (var23){
+var26 = '\15';
+var27 = BOX_kernel__Char(var26); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var27) /* add on <var_res:Buffer>*/;
+} else {
+var28 = 't';
+{ /* Inline kernel#Char#== (var_c,var28) */
+var31 = var_c == var28;
+var29 = var31;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+if (var29){
+var32 = '\11';
+var33 = BOX_kernel__Char(var32); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var33) /* add on <var_res:Buffer>*/;
+} else {
+var34 = '0';
+{ /* Inline kernel#Char#== (var_c,var34) */
+var37 = var_c == var34;
+var35 = var37;
+goto RET_LABEL36;
+RET_LABEL36:(void)0;
+}
+if (var35){
+var38 = '\0';
+var39 = BOX_kernel__Char(var38); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var39) /* add on <var_res:Buffer>*/;
+} else {
+var40 = BOX_kernel__Char(var_c); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(var_res->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_res, var40) /* add on <var_res:Buffer>*/;
+}
+}
+}
+}
+CONTINUE_label: (void)0;
+((void (*)(val*))(var4->class->vft[COLOR_abstract_collection__Iterator__next]))(var4) /* next on <var4:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var41 = ((val* (*)(val*))(var_res->class->vft[COLOR_string__Object__to_s]))(var_res) /* to_s on <var_res:Buffer>*/;
+var = var41;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#unescape_nit for (self: Object): String */
+val* VIRTUAL_string__AbstractString__unescape_nit(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__AbstractString__unescape_nit(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#AbstractString#init for (self: AbstractString) */
+void string__AbstractString__init(val* self) {
+((void (*)(val*))(self->class->vft[COLOR_array__AbstractArrayRead__init]))(self) /* init on <self:AbstractString>*/;
+RET_LABEL:;
+}
+/* method string#AbstractString#init for (self: Object) */
+void VIRTUAL_string__AbstractString__init(val* self) {
+string__AbstractString__init(self);
+RET_LABEL:;
+}
+/* method string#String#index_from for (self: String): Int */
+long string__String__index_from(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#index_from for (self: Object): Int */
+long VIRTUAL_string__String__index_from(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = string__String__index_from(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#index_to for (self: String): Int */
+long string__String__index_to(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#index_to for (self: Object): Int */
+long VIRTUAL_string__String__index_to(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = string__String__index_to(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#[] for (self: String, Int): Char */
+char string__String___91d_93d(val* self, long p0) {
+char var /* : Char */;
+long var_index /* var index: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+long var6 /* : Int */;
+long var7 /* : Int */;
+long var9 /* : Int */;
+long var10 /* : Int */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+int cltype14;
+int idtype15;
+short int var16 /* : Bool */;
+char* var17 /* : NativeString */;
+long var18 /* : Int */;
+long var19 /* : Int */;
+long var21 /* : Int */;
+char var22 /* : Char */;
+char var24 /* : Char */;
+var_index = p0;
+var1 = 0;
+{ /* Inline kernel#Int#>= (var_index,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var5 = var_index >= var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 379);
+exit(1);
+}
+var6 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+{ /* Inline kernel#Int#+ (var_index,var6) */
+var9 = var_index + var6;
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var10 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+{ /* Inline kernel#Int#<= (var7,var10) */
+/* Covariant cast for argument 0 (i) <var10:Int> isa OTHER */
+/* <var10:Int> isa OTHER */
+var13 = 1; /* easy <var10:Int> isa OTHER*/
+if (!var13) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var16 = var7 <= var10;
+var11 = var16;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+if (!var11) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 382);
+exit(1);
+}
+var17 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var18 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+{ /* Inline kernel#Int#+ (var_index,var18) */
+var21 = var_index + var18;
+var19 = var21;
+goto RET_LABEL20;
+RET_LABEL20:(void)0;
+}
+{ /* Inline string#NativeString#[] (var17,var19) */
+var24 = var17[var19];
+var22 = var24;
+goto RET_LABEL23;
+RET_LABEL23:(void)0;
+}
+var = var22;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#[] for (self: Object, Int): nullable Object */
+val* VIRTUAL_string__String___91d_93d(val* self, long p0) {
+val* var /* : nullable Object */;
+char var1 /* : Char */;
+val* var2 /* : nullable Object */;
+var1 = string__String___91d_93d(self, p0);
+var2 = BOX_kernel__Char(var1); /* autobox from Char to nullable Object */
+var = var2;
+RET_LABEL:;
+return var;
+}
+/* method string#String#substring for (self: String, Int, Int): String */
+val* string__String__substring(val* self, long p0, long p1) {
+val* var /* : String */;
+long var_from /* var from: Int */;
+long var_count /* var count: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+long var6 /* : Int */;
+short int var7 /* : Bool */;
+short int var9 /* : Bool */;
+int cltype10;
+int idtype11;
+short int var12 /* : Bool */;
+long var13 /* : Int */;
+long var15 /* : Int */;
+long var16 /* : Int */;
+short int var17 /* : Bool */;
+short int var19 /* : Bool */;
+int cltype20;
+int idtype21;
+short int var22 /* : Bool */;
+long var23 /* : Int */;
+long var24 /* : Int */;
+long var25 /* : Int */;
+long var26 /* : Int */;
+long var28 /* : Int */;
+long var_realFrom /* var realFrom: Int */;
+long var29 /* : Int */;
+long var31 /* : Int */;
+long var32 /* : Int */;
+short int var33 /* : Bool */;
+short int var35 /* : Bool */;
+int cltype36;
+int idtype37;
+short int var38 /* : Bool */;
+val* var39 /* : String */;
+long var40 /* : Int */;
+char* var41 /* : NativeString */;
+long var42 /* : Int */;
+short int var43 /* : Bool */;
+short int var45 /* : Bool */;
+static val* varonce;
+val* var46 /* : String */;
+char* var47 /* : NativeString */;
+long var48 /* : Int */;
+val* var49 /* : String */;
+val* var50 /* : String */;
+long var51 /* : Int */;
+long var53 /* : Int */;
+long var54 /* : Int */;
+long var55 /* : Int */;
+long var57 /* : Int */;
+char* var58 /* : NativeString */;
+var_from = p0;
+var_count = p1;
+var1 = 0;
+{ /* Inline kernel#Int#>= (var_count,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var5 = var_count >= var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 388);
+exit(1);
+}
+var6 = 0;
+{ /* Inline kernel#Int#< (var_from,var6) */
+/* Covariant cast for argument 0 (i) <var6:Int> isa OTHER */
+/* <var6:Int> isa OTHER */
+var9 = 1; /* easy <var6:Int> isa OTHER*/
+if (!var9) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var12 = var_from < var6;
+var7 = var12;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+if (var7){
+{ /* Inline kernel#Int#+ (var_count,var_from) */
+var15 = var_count + var_from;
+var13 = var15;
+goto RET_LABEL14;
+RET_LABEL14:(void)0;
+}
+var_count = var13;
+var16 = 0;
+{ /* Inline kernel#Int#< (var_count,var16) */
+/* Covariant cast for argument 0 (i) <var16:Int> isa OTHER */
+/* <var16:Int> isa OTHER */
+var19 = 1; /* easy <var16:Int> isa OTHER*/
+if (!var19) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var22 = var_count < var16;
+var17 = var22;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+if (var17){
+var23 = 0;
+var_count = var23;
+} else {
+}
+var24 = 0;
+var_from = var24;
+} else {
+}
+var25 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+{ /* Inline kernel#Int#+ (var25,var_from) */
+var28 = var25 + var_from;
+var26 = var28;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+var_realFrom = var26;
+{ /* Inline kernel#Int#+ (var_realFrom,var_count) */
+var31 = var_realFrom + var_count;
+var29 = var31;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+var32 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+{ /* Inline kernel#Int#> (var29,var32) */
+/* Covariant cast for argument 0 (i) <var32:Int> isa OTHER */
+/* <var32:Int> isa OTHER */
+var35 = 1; /* easy <var32:Int> isa OTHER*/
+if (!var35) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var38 = var29 > var32;
+var33 = var38;
+goto RET_LABEL34;
+RET_LABEL34:(void)0;
+}
+if (var33){
+var39 = NEW_string__String(&type_string__String);
+var40 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var41 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+((void (*)(val*, long, long, char*))(var39->class->vft[COLOR_string__String__from_substring]))(var39, var_realFrom, var40, var41) /* from_substring on <var39:String>*/;
+CHECK_NEW_string__String(var39);
+var = var39;
+goto RET_LABEL;
+} else {
+}
+var42 = 0;
+{ /* Inline kernel#Int#== (var_count,var42) */
+var45 = var_count == var42;
+var43 = var45;
+goto RET_LABEL44;
+RET_LABEL44:(void)0;
+}
+if (var43){
+if (varonce) {
+var46 = varonce;
+} else {
+var47 = "";
+var48 = 0;
+var49 = string__NativeString__to_s_with_length(var47, var48);
+var46 = var49;
+varonce = var46;
+}
+var = var46;
+goto RET_LABEL;
+} else {
+}
+var50 = NEW_string__String(&type_string__String);
+{ /* Inline kernel#Int#+ (var_realFrom,var_count) */
+var53 = var_realFrom + var_count;
+var51 = var53;
+goto RET_LABEL52;
+RET_LABEL52:(void)0;
+}
+var54 = 1;
+{ /* Inline kernel#Int#- (var51,var54) */
+var57 = var51 - var54;
+var55 = var57;
+goto RET_LABEL56;
+RET_LABEL56:(void)0;
+}
+var58 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+((void (*)(val*, long, long, char*))(var50->class->vft[COLOR_string__String__from_substring]))(var50, var_realFrom, var55, var58) /* from_substring on <var50:String>*/;
+CHECK_NEW_string__String(var50);
+var = var50;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#substring for (self: Object, Int, Int): String */
+val* VIRTUAL_string__String__substring(val* self, long p0, long p1) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String__substring(self, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#substring_from for (self: String, Int): String */
+val* string__String__substring_from(val* self, long p0) {
+val* var /* : String */;
+long var_from /* var from: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+static val* varonce;
+val* var6 /* : String */;
+char* var7 /* : NativeString */;
+long var8 /* : Int */;
+val* var9 /* : String */;
+long var10 /* : Int */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+int cltype14;
+int idtype15;
+short int var16 /* : Bool */;
+long var17 /* : Int */;
+long var18 /* : Int */;
+val* var19 /* : String */;
+var_from = p0;
+var1 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+{ /* Inline kernel#Int#> (var_from,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var5 = var_from > var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (var2){
+if (varonce) {
+var6 = varonce;
+} else {
+var7 = "";
+var8 = 0;
+var9 = string__NativeString__to_s_with_length(var7, var8);
+var6 = var9;
+varonce = var6;
+}
+var = var6;
+goto RET_LABEL;
+} else {
+}
+var10 = 0;
+{ /* Inline kernel#Int#< (var_from,var10) */
+/* Covariant cast for argument 0 (i) <var10:Int> isa OTHER */
+/* <var10:Int> isa OTHER */
+var13 = 1; /* easy <var10:Int> isa OTHER*/
+if (!var13) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var16 = var_from < var10;
+var11 = var16;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+if (var11){
+var17 = 0;
+var_from = var17;
+} else {
+}
+var18 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var19 = ((val* (*)(val*, long, long))(self->class->vft[COLOR_string__AbstractString__substring]))(self, var_from, var18) /* substring on <self:String>*/;
+var = var19;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#substring_from for (self: Object, Int): String */
+val* VIRTUAL_string__String__substring_from(val* self, long p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String__substring_from(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#has_substring for (self: String, String, Int): Bool */
+short int string__String__has_substring(val* self, val* p0, long p1) {
+short int var /* : Bool */;
+val* var_str /* var str: String */;
+long var_pos /* var pos: Int */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+long var_itsindex /* var itsindex: Int */;
+long var6 /* : Int */;
+long var8 /* : Int */;
+long var_myindex /* var myindex: Int */;
+char* var9 /* : NativeString */;
+char* var_myitems /* var myitems: NativeString */;
+char* var10 /* : NativeString */;
+char* var_itsitems /* var itsitems: NativeString */;
+short int var11 /* : Bool */;
+long var12 /* : Int */;
+short int var13 /* : Bool */;
+short int var15 /* : Bool */;
+int cltype;
+int idtype;
+short int var16 /* : Bool */;
+short int var_ /* var : Bool */;
+short int var17 /* : Bool */;
+short int var19 /* : Bool */;
+int cltype20;
+int idtype21;
+short int var22 /* : Bool */;
+short int var23 /* : Bool */;
+long var24 /* : Int */;
+long var_itsindexfrom /* var itsindexfrom: Int */;
+long var25 /* : Int */;
+long var27 /* : Int */;
+long var28 /* : Int */;
+long var29 /* : Int */;
+long var31 /* : Int */;
+short int var32 /* : Bool */;
+short int var34 /* : Bool */;
+int cltype35;
+int idtype36;
+short int var37 /* : Bool */;
+char var38 /* : Char */;
+char var40 /* : Char */;
+char var41 /* : Char */;
+char var43 /* : Char */;
+short int var44 /* : Bool */;
+short int var46 /* : Bool */;
+short int var47 /* : Bool */;
+short int var48 /* : Bool */;
+long var49 /* : Int */;
+long var50 /* : Int */;
+long var52 /* : Int */;
+long var53 /* : Int */;
+long var54 /* : Int */;
+long var56 /* : Int */;
+short int var57 /* : Bool */;
+var_str = p0;
+var_pos = p1;
+var1 = var_str->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <var_str:String> */
+var2 = 1;
+{ /* Inline kernel#Int#- (var1,var2) */
+var5 = var1 - var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var_itsindex = var3;
+{ /* Inline kernel#Int#+ (var_pos,var_itsindex) */
+var8 = var_pos + var_itsindex;
+var6 = var8;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var_myindex = var6;
+var9 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var_myitems = var9;
+var10 = var_str->attrs[COLOR_string__AbstractString___items].str; /* _items on <var_str:String> */
+var_itsitems = var10;
+var12 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+{ /* Inline kernel#Int#> (var_myindex,var12) */
+/* Covariant cast for argument 0 (i) <var12:Int> isa OTHER */
+/* <var12:Int> isa OTHER */
+var15 = 1; /* easy <var12:Int> isa OTHER*/
+if (!var15) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var16 = var_myindex > var12;
+var13 = var16;
+goto RET_LABEL14;
+RET_LABEL14:(void)0;
+}
+var_ = var13;
+if (var13){
+var11 = var_;
+} else {
+{ /* Inline kernel#Int#> (var_itsindex,var_myindex) */
+/* Covariant cast for argument 0 (i) <var_myindex:Int> isa OTHER */
+/* <var_myindex:Int> isa OTHER */
+var19 = 1; /* easy <var_myindex:Int> isa OTHER*/
+if (!var19) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var22 = var_itsindex > var_myindex;
+var17 = var22;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+var11 = var17;
+}
+if (var11){
+var23 = 0;
+var = var23;
+goto RET_LABEL;
+} else {
+}
+var24 = ((long (*)(val*))(var_str->class->vft[COLOR_string__String__index_from]))(var_str) /* index_from on <var_str:String>*/;
+var_itsindexfrom = var24;
+{ /* Inline kernel#Int#+ (var_itsindex,var_itsindexfrom) */
+var27 = var_itsindex + var_itsindexfrom;
+var25 = var27;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+var_itsindex = var25;
+var28 = ((long (*)(val*))(self->class->vft[COLOR_string__String__index_from]))(self) /* index_from on <self:String>*/;
+{ /* Inline kernel#Int#+ (var_myindex,var28) */
+var31 = var_myindex + var28;
+var29 = var31;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+var_myindex = var29;
+for(;;) {
+{ /* Inline kernel#Int#>= (var_itsindex,var_itsindexfrom) */
+/* Covariant cast for argument 0 (i) <var_itsindexfrom:Int> isa OTHER */
+/* <var_itsindexfrom:Int> isa OTHER */
+var34 = 1; /* easy <var_itsindexfrom:Int> isa OTHER*/
+if (!var34) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var37 = var_itsindex >= var_itsindexfrom;
+var32 = var37;
+goto RET_LABEL33;
+RET_LABEL33:(void)0;
+}
+if (!var32) break;
+{ /* Inline string#NativeString#[] (var_myitems,var_myindex) */
+var40 = var_myitems[var_myindex];
+var38 = var40;
+goto RET_LABEL39;
+RET_LABEL39:(void)0;
+}
+{ /* Inline string#NativeString#[] (var_itsitems,var_itsindex) */
+var43 = var_itsitems[var_itsindex];
+var41 = var43;
+goto RET_LABEL42;
+RET_LABEL42:(void)0;
+}
+{ /* Inline kernel#Char#!= (var38,var41) */
+var46 = var38 == var41;
+var47 = !var46;
+var44 = var47;
+goto RET_LABEL45;
+RET_LABEL45:(void)0;
+}
+if (var44){
+var48 = 0;
+var = var48;
+goto RET_LABEL;
+} else {
+}
+var49 = 1;
+{ /* Inline kernel#Int#- (var_myindex,var49) */
+var52 = var_myindex - var49;
+var50 = var52;
+goto RET_LABEL51;
+RET_LABEL51:(void)0;
+}
+var_myindex = var50;
+var53 = 1;
+{ /* Inline kernel#Int#- (var_itsindex,var53) */
+var56 = var_itsindex - var53;
+var54 = var56;
+goto RET_LABEL55;
+RET_LABEL55:(void)0;
+}
+var_itsindex = var54;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var57 = 1;
+var = var57;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#has_substring for (self: Object, String, Int): Bool */
+short int VIRTUAL_string__String__has_substring(val* self, val* p0, long p1) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__String__has_substring(self, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#to_upper for (self: String): String */
+val* string__String__to_upper(val* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+char* var6 /* : NativeString */;
+char* var_outstr /* var outstr: NativeString */;
+long var7 /* : Int */;
+long var_out_index /* var out_index: Int */;
+char* var8 /* : NativeString */;
+char* var_myitems /* var myitems: NativeString */;
+long var9 /* : Int */;
+long var_index_from /* var index_from: Int */;
+long var10 /* : Int */;
+long var_max /* var max: Int */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+int cltype;
+int idtype;
+short int var14 /* : Bool */;
+char var15 /* : Char */;
+char var17 /* : Char */;
+char var18 /* : Char */;
+long var20 /* : Int */;
+long var21 /* : Int */;
+long var23 /* : Int */;
+long var24 /* : Int */;
+long var25 /* : Int */;
+long var27 /* : Int */;
+long var28 /* : Int */;
+char var29 /* : Char */;
+long var31 /* : Int */;
+val* var32 /* : String */;
+var1 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var2 = 1;
+{ /* Inline kernel#Int#+ (var1,var2) */
+var5 = var1 + var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var6 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var3) /* calloc_string on <self:String>*/;
+var_outstr = var6;
+var7 = 0;
+var_out_index = var7;
+var8 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var_myitems = var8;
+var9 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var_index_from = var9;
+var10 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var_max = var10;
+for(;;) {
+{ /* Inline kernel#Int#<= (var_index_from,var_max) */
+/* Covariant cast for argument 0 (i) <var_max:Int> isa OTHER */
+/* <var_max:Int> isa OTHER */
+var13 = 1; /* easy <var_max:Int> isa OTHER*/
+if (!var13) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var14 = var_index_from <= var_max;
+var11 = var14;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+if (!var11) break;
+{ /* Inline string#NativeString#[] (var_myitems,var_index_from) */
+var17 = var_myitems[var_index_from];
+var15 = var17;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+var18 = kernel__Char__to_upper(var15);
+{ /* Inline string#NativeString#[]= (var_outstr,var_out_index,var18) */
+var_outstr[var_out_index]=var18;
+RET_LABEL19:(void)0;
+}
+var20 = 1;
+{ /* Inline kernel#Int#+ (var_out_index,var20) */
+var23 = var_out_index + var20;
+var21 = var23;
+goto RET_LABEL22;
+RET_LABEL22:(void)0;
+}
+var_out_index = var21;
+var24 = 1;
+{ /* Inline kernel#Int#+ (var_index_from,var24) */
+var27 = var_index_from + var24;
+var25 = var27;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+var_index_from = var25;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var28 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:String>*/;
+var29 = '\0';
+{ /* Inline string#NativeString#[]= (var_outstr,var28,var29) */
+var_outstr[var28]=var29;
+RET_LABEL30:(void)0;
+}
+var31 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var32 = string__NativeString__to_s_with_length(var_outstr, var31);
+var = var32;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#to_upper for (self: Object): String */
+val* VIRTUAL_string__String__to_upper(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String__to_upper(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#to_lower for (self: String): String */
+val* string__String__to_lower(val* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+char* var6 /* : NativeString */;
+char* var_outstr /* var outstr: NativeString */;
+long var7 /* : Int */;
+long var_out_index /* var out_index: Int */;
+char* var8 /* : NativeString */;
+char* var_myitems /* var myitems: NativeString */;
+long var9 /* : Int */;
+long var_index_from /* var index_from: Int */;
+long var10 /* : Int */;
+long var_max /* var max: Int */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+int cltype;
+int idtype;
+short int var14 /* : Bool */;
+char var15 /* : Char */;
+char var17 /* : Char */;
+char var18 /* : Char */;
+long var20 /* : Int */;
+long var21 /* : Int */;
+long var23 /* : Int */;
+long var24 /* : Int */;
+long var25 /* : Int */;
+long var27 /* : Int */;
+long var28 /* : Int */;
+char var29 /* : Char */;
+long var31 /* : Int */;
+val* var32 /* : String */;
+var1 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var2 = 1;
+{ /* Inline kernel#Int#+ (var1,var2) */
+var5 = var1 + var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var6 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var3) /* calloc_string on <self:String>*/;
+var_outstr = var6;
+var7 = 0;
+var_out_index = var7;
+var8 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var_myitems = var8;
+var9 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var_index_from = var9;
+var10 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var_max = var10;
+for(;;) {
+{ /* Inline kernel#Int#<= (var_index_from,var_max) */
+/* Covariant cast for argument 0 (i) <var_max:Int> isa OTHER */
+/* <var_max:Int> isa OTHER */
+var13 = 1; /* easy <var_max:Int> isa OTHER*/
+if (!var13) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var14 = var_index_from <= var_max;
+var11 = var14;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+if (!var11) break;
+{ /* Inline string#NativeString#[] (var_myitems,var_index_from) */
+var17 = var_myitems[var_index_from];
+var15 = var17;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+var18 = kernel__Char__to_lower(var15);
+{ /* Inline string#NativeString#[]= (var_outstr,var_out_index,var18) */
+var_outstr[var_out_index]=var18;
+RET_LABEL19:(void)0;
+}
+var20 = 1;
+{ /* Inline kernel#Int#+ (var_out_index,var20) */
+var23 = var_out_index + var20;
+var21 = var23;
+goto RET_LABEL22;
+RET_LABEL22:(void)0;
+}
+var_out_index = var21;
+var24 = 1;
+{ /* Inline kernel#Int#+ (var_index_from,var24) */
+var27 = var_index_from + var24;
+var25 = var27;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+var_index_from = var25;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var28 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:String>*/;
+var29 = '\0';
+{ /* Inline string#NativeString#[]= (var_outstr,var28,var29) */
+var_outstr[var28]=var29;
+RET_LABEL30:(void)0;
+}
+var31 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var32 = string__NativeString__to_s_with_length(var_outstr, var31);
+var = var32;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#to_lower for (self: Object): String */
+val* VIRTUAL_string__String__to_lower(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String__to_lower(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#trim for (self: String): String */
+val* string__String__trim(val* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+long var6 /* : Int */;
+long var_start_pos /* var start_pos: Int */;
+char* var7 /* : NativeString */;
+char var8 /* : Char */;
+char var10 /* : Char */;
+long var11 /* : Int */;
+long var13 /* : Int */;
+long var14 /* : Int */;
+short int var15 /* : Bool */;
+short int var17 /* : Bool */;
+int cltype;
+int idtype;
+short int var18 /* : Bool */;
+long var19 /* : Int */;
+long var20 /* : Int */;
+long var22 /* : Int */;
+long var23 /* : Int */;
+long var24 /* : Int */;
+long var25 /* : Int */;
+long var27 /* : Int */;
+short int var28 /* : Bool */;
+short int var30 /* : Bool */;
+static val* varonce;
+val* var31 /* : String */;
+char* var32 /* : NativeString */;
+long var33 /* : Int */;
+val* var34 /* : String */;
+long var35 /* : Int */;
+long var_end_pos /* var end_pos: Int */;
+char* var36 /* : NativeString */;
+char var37 /* : Char */;
+char var39 /* : Char */;
+long var40 /* : Int */;
+long var42 /* : Int */;
+long var43 /* : Int */;
+short int var44 /* : Bool */;
+short int var46 /* : Bool */;
+int cltype47;
+int idtype48;
+short int var49 /* : Bool */;
+long var50 /* : Int */;
+long var51 /* : Int */;
+long var53 /* : Int */;
+short int var54 /* : Bool */;
+short int var56 /* : Bool */;
+char* var57 /* : NativeString */;
+char var58 /* : Char */;
+char var60 /* : Char */;
+val* var61 /* : String */;
+long var63 /* : Int */;
+long var64 /* : Int */;
+long var66 /* : Int */;
+long var67 /* : Int */;
+long var68 /* : Int */;
+long var70 /* : Int */;
+long var71 /* : Int */;
+long var73 /* : Int */;
+long var74 /* : Int */;
+long var75 /* : Int */;
+long var77 /* : Int */;
+val* var78 /* : String */;
+var1 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var2 = 0;
+{ /* Inline kernel#Int#== (var1,var2) */
+var5 = var1 == var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+if (var3){
+var = self;
+goto RET_LABEL;
+} else {
+}
+var6 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var_start_pos = var6;
+for(;;) {
+var7 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+{ /* Inline string#NativeString#[] (var7,var_start_pos) */
+var10 = var7[var_start_pos];
+var8 = var10;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+{ /* Inline kernel#Char#ascii (var8) */
+var13 = (unsigned char)var8;
+var11 = var13;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+var14 = 32;
+{ /* Inline kernel#Int#<= (var11,var14) */
+/* Covariant cast for argument 0 (i) <var14:Int> isa OTHER */
+/* <var14:Int> isa OTHER */
+var17 = 1; /* easy <var14:Int> isa OTHER*/
+if (!var17) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var18 = var11 <= var14;
+var15 = var18;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+if (!var15) break;
+var19 = 1;
+{ /* Inline kernel#Int#+ (var_start_pos,var19) */
+var22 = var_start_pos + var19;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+var_start_pos = var20;
+var23 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var24 = 1;
+{ /* Inline kernel#Int#+ (var23,var24) */
+var27 = var23 + var24;
+var25 = var27;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+{ /* Inline kernel#Int#== (var_start_pos,var25) */
+var30 = var_start_pos == var25;
+var28 = var30;
+goto RET_LABEL29;
+RET_LABEL29:(void)0;
+}
+if (var28){
+if (varonce) {
+var31 = varonce;
+} else {
+var32 = "";
+var33 = 0;
+var34 = string__NativeString__to_s_with_length(var32, var33);
+var31 = var34;
+varonce = var31;
+}
+var = var31;
+goto RET_LABEL;
+} else {
+}
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var35 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var_end_pos = var35;
+for(;;) {
+var36 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+{ /* Inline string#NativeString#[] (var36,var_end_pos) */
+var39 = var36[var_end_pos];
+var37 = var39;
+goto RET_LABEL38;
+RET_LABEL38:(void)0;
+}
+{ /* Inline kernel#Char#ascii (var37) */
+var42 = (unsigned char)var37;
+var40 = var42;
+goto RET_LABEL41;
+RET_LABEL41:(void)0;
+}
+var43 = 32;
+{ /* Inline kernel#Int#<= (var40,var43) */
+/* Covariant cast for argument 0 (i) <var43:Int> isa OTHER */
+/* <var43:Int> isa OTHER */
+var46 = 1; /* easy <var43:Int> isa OTHER*/
+if (!var46) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var49 = var40 <= var43;
+var44 = var49;
+goto RET_LABEL45;
+RET_LABEL45:(void)0;
+}
+if (!var44) break;
+var50 = 1;
+{ /* Inline kernel#Int#- (var_end_pos,var50) */
+var53 = var_end_pos - var50;
+var51 = var53;
+goto RET_LABEL52;
+RET_LABEL52:(void)0;
+}
+var_end_pos = var51;
+{ /* Inline kernel#Int#== (var_end_pos,var_start_pos) */
+var56 = var_end_pos == var_start_pos;
+var54 = var56;
+goto RET_LABEL55;
+RET_LABEL55:(void)0;
+}
+if (var54){
+var57 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+{ /* Inline string#NativeString#[] (var57,var_start_pos) */
+var60 = var57[var_start_pos];
+var58 = var60;
+goto RET_LABEL59;
+RET_LABEL59:(void)0;
+}
+var61 = string__Char__to_s(var58);
+var = var61;
+goto RET_LABEL;
+} else {
+}
+CONTINUE_label62: (void)0;
+}
+BREAK_label62: (void)0;
+var63 = ((long (*)(val*))(self->class->vft[COLOR_string__String__index_from]))(self) /* index_from on <self:String>*/;
+{ /* Inline kernel#Int#- (var_start_pos,var63) */
+var66 = var_start_pos - var63;
+var64 = var66;
+goto RET_LABEL65;
+RET_LABEL65:(void)0;
+}
+var_start_pos = var64;
+var67 = ((long (*)(val*))(self->class->vft[COLOR_string__String__index_from]))(self) /* index_from on <self:String>*/;
+{ /* Inline kernel#Int#- (var_end_pos,var67) */
+var70 = var_end_pos - var67;
+var68 = var70;
+goto RET_LABEL69;
+RET_LABEL69:(void)0;
+}
+var_end_pos = var68;
+{ /* Inline kernel#Int#- (var_end_pos,var_start_pos) */
+var73 = var_end_pos - var_start_pos;
+var71 = var73;
+goto RET_LABEL72;
+RET_LABEL72:(void)0;
+}
+var74 = 1;
+{ /* Inline kernel#Int#+ (var71,var74) */
+var77 = var71 + var74;
+var75 = var77;
+goto RET_LABEL76;
+RET_LABEL76:(void)0;
+}
+var78 = ((val* (*)(val*, long, long))(self->class->vft[COLOR_string__AbstractString__substring]))(self, var_start_pos, var75) /* substring on <self:String>*/;
+var = var78;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#trim for (self: Object): String */
+val* VIRTUAL_string__String__trim(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String__trim(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#output for (self: String) */
+void string__String__output(val* self) {
+long var /* : Int */;
+long var_i /* var i: Int */;
+long var1 /* : Int */;
+long var_imax /* var imax: Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+char* var6 /* : NativeString */;
+char var7 /* : Char */;
+char var9 /* : Char */;
+long var11 /* : Int */;
+long var12 /* : Int */;
+long var14 /* : Int */;
+var = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var_i = var;
+var1 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var_imax = var1;
+for(;;) {
+{ /* Inline kernel#Int#<= (var_i,var_imax) */
+/* Covariant cast for argument 0 (i) <var_imax:Int> isa OTHER */
+/* <var_imax:Int> isa OTHER */
+var4 = 1; /* easy <var_imax:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var5 = var_i <= var_imax;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) break;
+var6 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+{ /* Inline string#NativeString#[] (var6,var_i) */
+var9 = var6[var_i];
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+{ /* Inline kernel#Char#output (var7) */
+printf("%c", var7);
+RET_LABEL10:(void)0;
+}
+var11 = 1;
+{ /* Inline kernel#Int#+ (var_i,var11) */
+var14 = var_i + var11;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+var_i = var12;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+RET_LABEL:;
+}
+/* method string#String#output for (self: Object) */
+void VIRTUAL_string__String__output(val* self) {
+string__String__output(self);
+RET_LABEL:;
+}
+/* method string#String#from_substring for (self: String, Int, Int, NativeString) */
+void string__String__from_substring(val* self, long p0, long p1, char* p2) {
+long var_from /* var from: Int */;
+long var_to /* var to: Int */;
+char* var_internalString /* var internalString: NativeString */;
+long var /* : Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var4 /* : Int */;
+long var6 /* : Int */;
+var_from = p0;
+var_to = p1;
+var_internalString = p2;
+((void (*)(val*))(self->class->vft[COLOR_string__AbstractString__init]))(self) /* init on <self:String>*/;
+self->attrs[COLOR_string__AbstractString___items].str = var_internalString; /* _items on <self:String> */
+self->attrs[COLOR_string__String___index_from].l = var_from; /* _index_from on <self:String> */
+self->attrs[COLOR_string__String___index_to].l = var_to; /* _index_to on <self:String> */
+{ /* Inline kernel#Int#- (var_to,var_from) */
+var2 = var_to - var_from;
+var = var2;
+goto RET_LABEL1;
+RET_LABEL1:(void)0;
+}
+var3 = 1;
+{ /* Inline kernel#Int#+ (var,var3) */
+var6 = var + var3;
+var4 = var6;
+goto RET_LABEL5;
+RET_LABEL5:(void)0;
+}
+self->attrs[COLOR_array__AbstractArrayRead___length].l = var4; /* _length on <self:String> */
+RET_LABEL:;
+}
+/* method string#String#from_substring for (self: Object, Int, Int, NativeString) */
+void VIRTUAL_string__String__from_substring(val* self, long p0, long p1, char* p2) {
+string__String__from_substring(self, p0, p1, p2);
+RET_LABEL:;
+}
+/* method string#String#with_infos for (self: String, NativeString, Int, Int, Int) */
+void string__String__with_infos(val* self, char* p0, long p1, long p2, long p3) {
+char* var_items /* var items: NativeString */;
+long var_len /* var len: Int */;
+long var_from /* var from: Int */;
+long var_to /* var to: Int */;
+var_items = p0;
+var_len = p1;
+var_from = p2;
+var_to = p3;
+((void (*)(val*))(self->class->vft[COLOR_string__AbstractString__init]))(self) /* init on <self:String>*/;
+self->attrs[COLOR_string__AbstractString___items].str = var_items; /* _items on <self:String> */
+self->attrs[COLOR_array__AbstractArrayRead___length].l = var_len; /* _length on <self:String> */
+self->attrs[COLOR_string__String___index_from].l = var_from; /* _index_from on <self:String> */
+self->attrs[COLOR_string__String___index_to].l = var_to; /* _index_to on <self:String> */
+RET_LABEL:;
+}
+/* method string#String#with_infos for (self: Object, NativeString, Int, Int, Int) */
+void VIRTUAL_string__String__with_infos(val* self, char* p0, long p1, long p2, long p3) {
+string__String__with_infos(self, p0, p1, p2, p3);
+RET_LABEL:;
+}
+/* method string#String#to_cstring for (self: String): NativeString */
+char* string__String__to_cstring(val* self) {
+char* var /* : NativeString */;
+short int var1 /* : Bool */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+short int var4 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+short int var7 /* : Bool */;
+short int var_ /* var : Bool */;
+long var8 /* : Int */;
+char* var9 /* : NativeString */;
+long var10 /* : Int */;
+long var11 /* : Int */;
+long var12 /* : Int */;
+long var14 /* : Int */;
+short int var15 /* : Bool */;
+short int var17 /* : Bool */;
+short int var18 /* : Bool */;
+long var19 /* : Int */;
+long var20 /* : Int */;
+long var21 /* : Int */;
+long var23 /* : Int */;
+char* var24 /* : NativeString */;
+char* var_newItems /* var newItems: NativeString */;
+char* var25 /* : NativeString */;
+long var26 /* : Int */;
+long var27 /* : Int */;
+long var28 /* : Int */;
+long var30 /* : Int */;
+char var31 /* : Char */;
+char* var33 /* : NativeString */;
+var2 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var3 = 0;
+{ /* Inline kernel#Int#> (var2,var3) */
+/* Covariant cast for argument 0 (i) <var3:Int> isa OTHER */
+/* <var3:Int> isa OTHER */
+var6 = 1; /* easy <var3:Int> isa OTHER*/
+if (!var6) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var7 = var2 > var3;
+var4 = var7;
+goto RET_LABEL5;
+RET_LABEL5:(void)0;
+}
+var_ = var4;
+if (var4){
+var1 = var_;
+} else {
+var8 = self->attrs[COLOR_string__String___index_to].l; /* _index_to on <self:String> */
+var9 = ((char* (*)(val*))(self->class->vft[COLOR_string__AbstractString__items]))(self) /* items on <self:String>*/;
+var10 = string__NativeString__cstring_length(var9);
+var11 = 1;
+{ /* Inline kernel#Int#- (var10,var11) */
+var14 = var10 - var11;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+{ /* Inline kernel#Int#!= (var8,var12) */
+var17 = var8 == var12;
+var18 = !var17;
+var15 = var18;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+var1 = var15;
+}
+if (var1){
+var19 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var20 = 1;
+{ /* Inline kernel#Int#+ (var19,var20) */
+var23 = var19 + var20;
+var21 = var23;
+goto RET_LABEL22;
+RET_LABEL22:(void)0;
+}
+var24 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var21) /* calloc_string on <self:String>*/;
+var_newItems = var24;
+var25 = ((char* (*)(val*))(self->class->vft[COLOR_string__AbstractString__items]))(self) /* items on <self:String>*/;
+var26 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var27 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var28 = 0;
+{ /* Inline string#NativeString#copy_to (var25,var_newItems,var26,var27,var28) */
+memcpy(var_newItems+var28,var25+var27,var26);
+RET_LABEL29:(void)0;
+}
+var30 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:String>*/;
+var31 = '\0';
+{ /* Inline string#NativeString#[]= (var_newItems,var30,var31) */
+var_newItems[var30]=var31;
+RET_LABEL32:(void)0;
+}
+var = var_newItems;
+goto RET_LABEL;
+} else {
+}
+var33 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var = var33;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#to_cstring for (self: Object): NativeString */
+char* VIRTUAL_string__String__to_cstring(val* self) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+var1 = string__String__to_cstring(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#== for (self: String, nullable Object): Bool */
+short int string__String___61d_61d(val* self, val* p0) {
+short int var /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+int cltype;
+int idtype;
+short int var3 /* : Bool */;
+short int var_ /* var : Bool */;
+val* var4 /* : null */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+long var7 /* : Int */;
+long var8 /* : Int */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+long var13 /* : Int */;
+long var_my_length /* var my_length: Int */;
+long var14 /* : Int */;
+short int var15 /* : Bool */;
+short int var17 /* : Bool */;
+short int var18 /* : Bool */;
+short int var19 /* : Bool */;
+long var20 /* : Int */;
+long var_my_index /* var my_index: Int */;
+long var21 /* : Int */;
+long var_its_index /* var its_index: Int */;
+long var22 /* : Int */;
+long var24 /* : Int */;
+long var_last_iteration /* var last_iteration: Int */;
+char* var25 /* : NativeString */;
+char* var_itsitems /* var itsitems: NativeString */;
+char* var26 /* : NativeString */;
+char* var_myitems /* var myitems: NativeString */;
+short int var27 /* : Bool */;
+short int var29 /* : Bool */;
+int cltype30;
+int idtype31;
+short int var32 /* : Bool */;
+char var33 /* : Char */;
+char var35 /* : Char */;
+char var36 /* : Char */;
+char var38 /* : Char */;
+short int var39 /* : Bool */;
+short int var41 /* : Bool */;
+short int var42 /* : Bool */;
+short int var43 /* : Bool */;
+long var44 /* : Int */;
+long var45 /* : Int */;
+long var47 /* : Int */;
+long var48 /* : Int */;
+long var49 /* : Int */;
+long var51 /* : Int */;
+short int var52 /* : Bool */;
+var_other = p0;
+/* <var_other:nullable Object> isa String */
+cltype = type_string__String.color;
+idtype = type_string__String.id;
+if(var_other == NULL) {
+var2 = 0;
+} else {
+if(cltype >= var_other->type->table_size) {
+var2 = 0;
+} else {
+var2 = var_other->type->type_table[cltype] == idtype;
+}
+}
+var3 = !var2;
+var_ = var3;
+if (var3){
+var1 = var_;
+} else {
+var4 = NULL;
+var5 = var_other == var4;
+var1 = var5;
+}
+if (var1){
+var6 = 0;
+var = var6;
+goto RET_LABEL;
+} else {
+}
+var7 = ((long (*)(val*))(self->class->vft[COLOR_kernel__Object__object_id]))(self) /* object_id on <self:String>*/;
+var8 = ((long (*)(val*))(var_other->class->vft[COLOR_kernel__Object__object_id]))(var_other) /* object_id on <var_other:nullable Object(String)>*/;
+{ /* Inline kernel#Int#== (var7,var8) */
+var11 = var7 == var8;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+if (var9){
+var12 = 1;
+var = var12;
+goto RET_LABEL;
+} else {
+}
+var13 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var_my_length = var13;
+var14 = var_other->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <var_other:nullable Object(String)> */
+{ /* Inline kernel#Int#!= (var14,var_my_length) */
+var17 = var14 == var_my_length;
+var18 = !var17;
+var15 = var18;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+if (var15){
+var19 = 0;
+var = var19;
+goto RET_LABEL;
+} else {
+}
+var20 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var_my_index = var20;
+var21 = var_other->attrs[COLOR_string__String___index_from].l; /* _index_from on <var_other:nullable Object(String)> */
+var_its_index = var21;
+{ /* Inline kernel#Int#+ (var_my_index,var_my_length) */
+var24 = var_my_index + var_my_length;
+var22 = var24;
+goto RET_LABEL23;
+RET_LABEL23:(void)0;
+}
+var_last_iteration = var22;
+var25 = var_other->attrs[COLOR_string__AbstractString___items].str; /* _items on <var_other:nullable Object(String)> */
+var_itsitems = var25;
+var26 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var_myitems = var26;
+for(;;) {
+{ /* Inline kernel#Int#< (var_my_index,var_last_iteration) */
+/* Covariant cast for argument 0 (i) <var_last_iteration:Int> isa OTHER */
+/* <var_last_iteration:Int> isa OTHER */
+var29 = 1; /* easy <var_last_iteration:Int> isa OTHER*/
+if (!var29) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var32 = var_my_index < var_last_iteration;
+var27 = var32;
+goto RET_LABEL28;
+RET_LABEL28:(void)0;
+}
+if (!var27) break;
+{ /* Inline string#NativeString#[] (var_myitems,var_my_index) */
+var35 = var_myitems[var_my_index];
+var33 = var35;
+goto RET_LABEL34;
+RET_LABEL34:(void)0;
+}
+{ /* Inline string#NativeString#[] (var_itsitems,var_its_index) */
+var38 = var_itsitems[var_its_index];
+var36 = var38;
+goto RET_LABEL37;
+RET_LABEL37:(void)0;
+}
+{ /* Inline kernel#Char#!= (var33,var36) */
+var41 = var33 == var36;
+var42 = !var41;
+var39 = var42;
+goto RET_LABEL40;
+RET_LABEL40:(void)0;
+}
+if (var39){
+var43 = 0;
+var = var43;
+goto RET_LABEL;
+} else {
+}
+var44 = 1;
+{ /* Inline kernel#Int#+ (var_my_index,var44) */
+var47 = var_my_index + var44;
+var45 = var47;
+goto RET_LABEL46;
+RET_LABEL46:(void)0;
+}
+var_my_index = var45;
+var48 = 1;
+{ /* Inline kernel#Int#+ (var_its_index,var48) */
+var51 = var_its_index + var48;
+var49 = var51;
+goto RET_LABEL50;
+RET_LABEL50:(void)0;
+}
+var_its_index = var49;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var52 = 1;
+var = var52;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#== for (self: Object, nullable Object): Bool */
+short int VIRTUAL_string__String___61d_61d(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__String___61d_61d(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#< for (self: String, String): Bool */
+short int string__String___60d(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+int cltype;
+int idtype;
+const struct type* type_struct;
+val* var_other /* var other: String */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+short int var4 /* : Bool */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+long var8 /* : Int */;
+long var_curr_id_self /* var curr_id_self: Int */;
+long var9 /* : Int */;
+long var_curr_id_other /* var curr_id_other: Int */;
+char* var10 /* : NativeString */;
+char* var_my_items /* var my_items: NativeString */;
+char* var11 /* : NativeString */;
+char* var_its_items /* var its_items: NativeString */;
+long var12 /* : Int */;
+long var_my_length /* var my_length: Int */;
+long var13 /* : Int */;
+long var_its_length /* var its_length: Int */;
+long var14 /* : Int */;
+long var16 /* : Int */;
+long var_max_iterations /* var max_iterations: Int */;
+short int var17 /* : Bool */;
+short int var19 /* : Bool */;
+int cltype20;
+int idtype21;
+short int var22 /* : Bool */;
+char var23 /* : Char */;
+char var25 /* : Char */;
+char var_my_curr_char /* var my_curr_char: Char */;
+char var26 /* : Char */;
+char var28 /* : Char */;
+char var_its_curr_char /* var its_curr_char: Char */;
+short int var29 /* : Bool */;
+short int var31 /* : Bool */;
+short int var32 /* : Bool */;
+short int var33 /* : Bool */;
+short int var35 /* : Bool */;
+int cltype36;
+int idtype37;
+short int var38 /* : Bool */;
+short int var39 /* : Bool */;
+short int var40 /* : Bool */;
+long var41 /* : Int */;
+long var42 /* : Int */;
+long var44 /* : Int */;
+long var45 /* : Int */;
+long var46 /* : Int */;
+long var48 /* : Int */;
+short int var49 /* : Bool */;
+short int var51 /* : Bool */;
+int cltype52;
+int idtype53;
+short int var54 /* : Bool */;
+/* Covariant cast for argument 0 (other) <p0:String> isa OTHER */
+/* <p0:String> isa OTHER */
+type_struct = self->type->resolution_table->types[COLOR_kernel__Comparable_VTOTHER];
+cltype = type_struct->color;
+idtype = type_struct->id;
+if(cltype >= p0->type->table_size) {
+var1 = 0;
+} else {
+var1 = p0->type->type_table[cltype] == idtype;
+}
+if (!var1) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/string.nit", 571);
+exit(1);
+}
+var_other = p0;
+var2 = ((long (*)(val*))(self->class->vft[COLOR_kernel__Object__object_id]))(self) /* object_id on <self:String>*/;
+var3 = ((long (*)(val*))(var_other->class->vft[COLOR_kernel__Object__object_id]))(var_other) /* object_id on <var_other:String>*/;
+{ /* Inline kernel#Int#== (var2,var3) */
+var6 = var2 == var3;
+var4 = var6;
+goto RET_LABEL5;
+RET_LABEL5:(void)0;
+}
+if (var4){
+var7 = 0;
+var = var7;
+goto RET_LABEL;
+} else {
+}
+var8 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var_curr_id_self = var8;
+var9 = var_other->attrs[COLOR_string__String___index_from].l; /* _index_from on <var_other:String> */
+var_curr_id_other = var9;
+var10 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var_my_items = var10;
+var11 = var_other->attrs[COLOR_string__AbstractString___items].str; /* _items on <var_other:String> */
+var_its_items = var11;
+var12 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var_my_length = var12;
+var13 = var_other->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <var_other:String> */
+var_its_length = var13;
+{ /* Inline kernel#Int#+ (var_curr_id_self,var_my_length) */
+var16 = var_curr_id_self + var_my_length;
+var14 = var16;
+goto RET_LABEL15;
+RET_LABEL15:(void)0;
+}
+var_max_iterations = var14;
+for(;;) {
+{ /* Inline kernel#Int#< (var_curr_id_self,var_max_iterations) */
+/* Covariant cast for argument 0 (i) <var_max_iterations:Int> isa OTHER */
+/* <var_max_iterations:Int> isa OTHER */
+var19 = 1; /* easy <var_max_iterations:Int> isa OTHER*/
+if (!var19) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var22 = var_curr_id_self < var_max_iterations;
+var17 = var22;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+if (!var17) break;
+{ /* Inline string#NativeString#[] (var_my_items,var_curr_id_self) */
+var25 = var_my_items[var_curr_id_self];
+var23 = var25;
+goto RET_LABEL24;
+RET_LABEL24:(void)0;
+}
+var_my_curr_char = var23;
+{ /* Inline string#NativeString#[] (var_its_items,var_curr_id_other) */
+var28 = var_its_items[var_curr_id_other];
+var26 = var28;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+var_its_curr_char = var26;
+{ /* Inline kernel#Char#!= (var_my_curr_char,var_its_curr_char) */
+var31 = var_my_curr_char == var_its_curr_char;
+var32 = !var31;
+var29 = var32;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+if (var29){
+{ /* Inline kernel#Char#< (var_my_curr_char,var_its_curr_char) */
+/* Covariant cast for argument 0 (i) <var_its_curr_char:Char> isa OTHER */
+/* <var_its_curr_char:Char> isa OTHER */
+var35 = 1; /* easy <var_its_curr_char:Char> isa OTHER*/
+if (!var35) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 455);
+exit(1);
+}
+var38 = var_my_curr_char < var_its_curr_char;
+var33 = var38;
+goto RET_LABEL34;
+RET_LABEL34:(void)0;
+}
+if (var33){
+var39 = 1;
+var = var39;
+goto RET_LABEL;
+} else {
+}
+var40 = 0;
+var = var40;
+goto RET_LABEL;
+} else {
+}
+var41 = 1;
+{ /* Inline kernel#Int#+ (var_curr_id_self,var41) */
+var44 = var_curr_id_self + var41;
+var42 = var44;
+goto RET_LABEL43;
+RET_LABEL43:(void)0;
+}
+var_curr_id_self = var42;
+var45 = 1;
+{ /* Inline kernel#Int#+ (var_curr_id_other,var45) */
+var48 = var_curr_id_other + var45;
+var46 = var48;
+goto RET_LABEL47;
+RET_LABEL47:(void)0;
+}
+var_curr_id_other = var46;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+{ /* Inline kernel#Int#< (var_my_length,var_its_length) */
+/* Covariant cast for argument 0 (i) <var_its_length:Int> isa OTHER */
+/* <var_its_length:Int> isa OTHER */
+var51 = 1; /* easy <var_its_length:Int> isa OTHER*/
+if (!var51) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var54 = var_my_length < var_its_length;
+var49 = var54;
+goto RET_LABEL50;
+RET_LABEL50:(void)0;
+}
+var = var49;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#< for (self: Object, Comparable): Bool */
+short int VIRTUAL_string__String___60d(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__String___60d(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#+ for (self: String, String): String */
+val* string__String___43d(val* self, val* p0) {
+val* var /* : String */;
+val* var_s /* var s: String */;
+long var1 /* : Int */;
+long var_my_length /* var my_length: Int */;
+long var2 /* : Int */;
+long var_its_length /* var its_length: Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+long var_total_length /* var total_length: Int */;
+long var6 /* : Int */;
+long var8 /* : Int */;
+long var9 /* : Int */;
+long var10 /* : Int */;
+long var12 /* : Int */;
+char* var13 /* : NativeString */;
+char* var_target_string /* var target_string: NativeString */;
+char* var14 /* : NativeString */;
+long var15 /* : Int */;
+long var16 /* : Int */;
+char* var18 /* : NativeString */;
+long var19 /* : Int */;
+char var21 /* : Char */;
+val* var23 /* : String */;
+var_s = p0;
+var1 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var_my_length = var1;
+var2 = var_s->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <var_s:String> */
+var_its_length = var2;
+{ /* Inline kernel#Int#+ (var_my_length,var_its_length) */
+var5 = var_my_length + var_its_length;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var_total_length = var3;
+{ /* Inline kernel#Int#+ (var_my_length,var_its_length) */
+var8 = var_my_length + var_its_length;
+var6 = var8;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var9 = 1;
+{ /* Inline kernel#Int#+ (var6,var9) */
+var12 = var6 + var9;
+var10 = var12;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+var13 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var10) /* calloc_string on <self:String>*/;
+var_target_string = var13;
+var14 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var15 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var16 = 0;
+{ /* Inline string#NativeString#copy_to (var14,var_target_string,var_my_length,var15,var16) */
+memcpy(var_target_string+var16,var14+var15,var_my_length);
+RET_LABEL17:(void)0;
+}
+var18 = var_s->attrs[COLOR_string__AbstractString___items].str; /* _items on <var_s:String> */
+var19 = var_s->attrs[COLOR_string__String___index_from].l; /* _index_from on <var_s:String> */
+{ /* Inline string#NativeString#copy_to (var18,var_target_string,var_its_length,var19,var_my_length) */
+memcpy(var_target_string+var_my_length,var18+var19,var_its_length);
+RET_LABEL20:(void)0;
+}
+var21 = '\0';
+{ /* Inline string#NativeString#[]= (var_target_string,var_total_length,var21) */
+var_target_string[var_total_length]=var21;
+RET_LABEL22:(void)0;
+}
+var23 = string__NativeString__to_s_with_length(var_target_string, var_total_length);
+var = var23;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#+ for (self: Object, String): String */
+val* VIRTUAL_string__String___43d(val* self, val* p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String___43d(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#* for (self: String, Int): String */
+val* string__String___42d(val* self, long p0) {
+val* var /* : String */;
+long var_i /* var i: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+long var6 /* : Int */;
+long var_my_length /* var my_length: Int */;
+long var7 /* : Int */;
+long var9 /* : Int */;
+long var_final_length /* var final_length: Int */;
+char* var10 /* : NativeString */;
+char* var_my_items /* var my_items: NativeString */;
+long var11 /* : Int */;
+long var12 /* : Int */;
+long var14 /* : Int */;
+char* var15 /* : NativeString */;
+char* var_target_string /* var target_string: NativeString */;
+char var16 /* : Char */;
+long var18 /* : Int */;
+long var_current_last /* var current_last: Int */;
+val* var19 /* : Range[Int] */;
+long var20 /* : Int */;
+val* var21 /* : Discrete */;
+val* var22 /* : Discrete */;
+val* var23 /* : Iterator[nullable Object] */;
+short int var24 /* : Bool */;
+val* var25 /* : nullable Object */;
+long var_iteration /* var iteration: Int */;
+long var26 /* : Int */;
+long var27 /* : Int */;
+long var29 /* : Int */;
+long var31 /* : Int */;
+val* var32 /* : String */;
+var_i = p0;
+var1 = 0;
+{ /* Inline kernel#Int#>= (var_i,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var5 = var_i >= var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 635);
+exit(1);
+}
+var6 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var_my_length = var6;
+{ /* Inline kernel#Int#* (var_my_length,var_i) */
+var9 = var_my_length * var_i;
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var_final_length = var7;
+var10 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var_my_items = var10;
+var11 = 1;
+{ /* Inline kernel#Int#+ (var_final_length,var11) */
+var14 = var_final_length + var11;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+var15 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var12) /* calloc_string on <self:String>*/;
+var_target_string = var15;
+var16 = '\0';
+{ /* Inline string#NativeString#[]= (var_target_string,var_final_length,var16) */
+var_target_string[var_final_length]=var16;
+RET_LABEL17:(void)0;
+}
+var18 = 0;
+var_current_last = var18;
+var19 = NEW_range__Range(&type_range__Rangekernel__Int);
+var20 = 1;
+var21 = BOX_kernel__Int(var20); /* autobox from Int to Discrete */
+var22 = BOX_kernel__Int(var_i); /* autobox from Int to Discrete */
+((void (*)(val*, val*, val*))(var19->class->vft[COLOR_range__Range__init]))(var19, var21, var22) /* init on <var19:Range[Int]>*/;
+CHECK_NEW_range__Range(var19);
+var23 = ((val* (*)(val*))(var19->class->vft[COLOR_abstract_collection__Collection__iterator]))(var19) /* iterator on <var19:Range[Int]>*/;
+for(;;) {
+var24 = ((short int (*)(val*))(var23->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var23) /* is_ok on <var23:Iterator[nullable Object]>*/;
+if(!var24) break;
+var25 = ((val* (*)(val*))(var23->class->vft[COLOR_abstract_collection__Iterator__item]))(var23) /* item on <var23:Iterator[nullable Object]>*/;
+var26 = ((struct instance_kernel__Int*)var25)->value; /* autounbox from nullable Object to Int */;
+var_iteration = var26;
+var27 = 0;
+{ /* Inline string#NativeString#copy_to (var_my_items,var_target_string,var_my_length,var27,var_current_last) */
+memcpy(var_target_string+var_current_last,var_my_items+var27,var_my_length);
+RET_LABEL28:(void)0;
+}
+{ /* Inline kernel#Int#+ (var_current_last,var_my_length) */
+var31 = var_current_last + var_my_length;
+var29 = var31;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+var_current_last = var29;
+CONTINUE_label: (void)0;
+((void (*)(val*))(var23->class->vft[COLOR_abstract_collection__Iterator__next]))(var23) /* next on <var23:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var32 = string__NativeString__to_s_with_length(var_target_string, var_final_length);
+var = var32;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#* for (self: Object, Int): String */
+val* VIRTUAL_string__String___42d(val* self, long p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String___42d(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#to_s for (self: String): String */
+val* string__String__to_s(val* self) {
+val* var /* : String */;
+var = self;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#to_s for (self: Object): String */
+val* VIRTUAL_string__String__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__String__to_s(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#String#hash for (self: String): Int */
+long string__String__hash(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+long var_h /* var h: Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var4 /* : Int */;
+long var6 /* : Int */;
+long var_i /* var i: Int */;
+char* var7 /* : NativeString */;
+char* var_myitems /* var myitems: NativeString */;
+long var8 /* : Int */;
+long var_strStart /* var strStart: Int */;
+long var9 /* : Int */;
+long var11 /* : Int */;
+short int var12 /* : Bool */;
+short int var14 /* : Bool */;
+int cltype;
+int idtype;
+short int var15 /* : Bool */;
+long var16 /* : Int */;
+long var17 /* : Int */;
+long var19 /* : Int */;
+long var20 /* : Int */;
+long var22 /* : Int */;
+char* var23 /* : NativeString */;
+char var24 /* : Char */;
+char var26 /* : Char */;
+long var27 /* : Int */;
+long var29 /* : Int */;
+long var30 /* : Int */;
+long var32 /* : Int */;
+long var33 /* : Int */;
+long var34 /* : Int */;
+long var36 /* : Int */;
+var1 = 5381;
+var_h = var1;
+var2 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:String> */
+var3 = 1;
+{ /* Inline kernel#Int#- (var2,var3) */
+var6 = var2 - var3;
+var4 = var6;
+goto RET_LABEL5;
+RET_LABEL5:(void)0;
+}
+var_i = var4;
+var7 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+var_myitems = var7;
+var8 = self->attrs[COLOR_string__String___index_from].l; /* _index_from on <self:String> */
+var_strStart = var8;
+{ /* Inline kernel#Int#+ (var_i,var_strStart) */
+var11 = var_i + var_strStart;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var_i = var9;
+for(;;) {
+{ /* Inline kernel#Int#>= (var_i,var_strStart) */
+/* Covariant cast for argument 0 (i) <var_strStart:Int> isa OTHER */
+/* <var_strStart:Int> isa OTHER */
+var14 = 1; /* easy <var_strStart:Int> isa OTHER*/
+if (!var14) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var15 = var_i >= var_strStart;
+var12 = var15;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+if (!var12) break;
+var16 = 32;
+{ /* Inline kernel#Int#* (var_h,var16) */
+var19 = var_h * var16;
+var17 = var19;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+{ /* Inline kernel#Int#+ (var17,var_h) */
+var22 = var17 + var_h;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+var23 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:String> */
+{ /* Inline string#NativeString#[] (var23,var_i) */
+var26 = var23[var_i];
+var24 = var26;
+goto RET_LABEL25;
+RET_LABEL25:(void)0;
+}
+{ /* Inline kernel#Char#ascii (var24) */
+var29 = (unsigned char)var24;
+var27 = var29;
+goto RET_LABEL28;
+RET_LABEL28:(void)0;
+}
+{ /* Inline kernel#Int#+ (var20,var27) */
+var32 = var20 + var27;
+var30 = var32;
+goto RET_LABEL31;
+RET_LABEL31:(void)0;
+}
+var_h = var30;
+var33 = 1;
+{ /* Inline kernel#Int#- (var_i,var33) */
+var36 = var_i - var33;
+var34 = var36;
+goto RET_LABEL35;
+RET_LABEL35:(void)0;
+}
+var_i = var34;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var = var_h;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#String#hash for (self: Object): Int */
+long VIRTUAL_string__String__hash(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = string__String__hash(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#[]= for (self: Buffer, Int, Char) */
+void string__Buffer___91d_93d_61d(val* self, long p0, char p1) {
+short int var /* : Bool */;
+int cltype;
+int idtype;
+long var_index /* var index: Int */;
+char var_item /* var item: Char */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+val* var5 /* : nullable Object */;
+short int var6 /* : Bool */;
+long var7 /* : Int */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+int cltype11;
+int idtype12;
+short int var13 /* : Bool */;
+short int var_ /* var : Bool */;
+long var14 /* : Int */;
+short int var15 /* : Bool */;
+short int var17 /* : Bool */;
+int cltype18;
+int idtype19;
+short int var20 /* : Bool */;
+char* var21 /* : NativeString */;
+/* Covariant cast for argument 1 (item) <p1:Char> isa Sequence#0 */
+/* <p1:Char> isa Sequence#0 */
+var = 1; /* easy <p1:Char> isa Sequence#0*/
+if (!var) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/string.nit", 688);
+exit(1);
+}
+var_index = p0;
+var_item = p1;
+var1 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+{ /* Inline kernel#Int#== (var_index,var1) */
+var4 = var_index == var1;
+var2 = var4;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (var2){
+var5 = BOX_kernel__Char(var_item); /* autobox from Char to nullable Object */
+((void (*)(val*, val*))(self->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(self, var5) /* add on <self:Buffer>*/;
+goto RET_LABEL;
+} else {
+}
+var7 = 0;
+{ /* Inline kernel#Int#>= (var_index,var7) */
+/* Covariant cast for argument 0 (i) <var7:Int> isa OTHER */
+/* <var7:Int> isa OTHER */
+var10 = 1; /* easy <var7:Int> isa OTHER*/
+if (!var10) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var13 = var_index >= var7;
+var8 = var13;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+var_ = var8;
+if (var8){
+var14 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+{ /* Inline kernel#Int#< (var_index,var14) */
+/* Covariant cast for argument 0 (i) <var14:Int> isa OTHER */
+/* <var14:Int> isa OTHER */
+var17 = 1; /* easy <var14:Int> isa OTHER*/
+if (!var17) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var20 = var_index < var14;
+var15 = var20;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+var6 = var15;
+} else {
+var6 = var_;
+}
+if (!var6) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 694);
+exit(1);
+}
+var21 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:Buffer> */
+{ /* Inline string#NativeString#[]= (var21,var_index,var_item) */
+var21[var_index]=var_item;
+RET_LABEL22:(void)0;
+}
+RET_LABEL:;
+}
+/* method string#Buffer#[]= for (self: Object, Int, nullable Object) */
+void VIRTUAL_string__Buffer___91d_93d_61d(val* self, long p0, val* p1) {
+char var /* : Char */;
+var = ((struct instance_kernel__Char*)p1)->value; /* autounbox from nullable Object to Char */;
+string__Buffer___91d_93d_61d(self, p0, var);
+RET_LABEL:;
+}
+/* method string#Buffer#add for (self: Buffer, Char) */
+void string__Buffer__add(val* self, char p0) {
+short int var /* : Bool */;
+int cltype;
+int idtype;
+char var_c /* var c: Char */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+int cltype6;
+int idtype7;
+short int var8 /* : Bool */;
+long var9 /* : Int */;
+long var10 /* : Int */;
+long var11 /* : Int */;
+long var13 /* : Int */;
+char* var14 /* : NativeString */;
+long var15 /* : Int */;
+val* var_ /* var : Buffer */;
+long var17 /* : Int */;
+long var18 /* : Int */;
+long var19 /* : Int */;
+long var21 /* : Int */;
+/* Covariant cast for argument 0 (c) <p0:Char> isa SimpleCollection#0 */
+/* <p0:Char> isa SimpleCollection#0 */
+var = 1; /* easy <p0:Char> isa SimpleCollection#0*/
+if (!var) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/string.nit", 698);
+exit(1);
+}
+var_c = p0;
+var1 = self->attrs[COLOR_string__Buffer___capacity].l; /* _capacity on <self:Buffer> */
+var2 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+{ /* Inline kernel#Int#<= (var1,var2) */
+/* Covariant cast for argument 0 (i) <var2:Int> isa OTHER */
+/* <var2:Int> isa OTHER */
+var5 = 1; /* easy <var2:Int> isa OTHER*/
+if (!var5) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var8 = var1 <= var2;
+var3 = var8;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+if (var3){
+var9 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+var10 = 5;
+{ /* Inline kernel#Int#+ (var9,var10) */
+var13 = var9 + var10;
+var11 = var13;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+((void (*)(val*, long))(self->class->vft[COLOR_array__AbstractArray__enlarge]))(self, var11) /* enlarge on <self:Buffer>*/;
+} else {
+}
+var14 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:Buffer> */
+var15 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+{ /* Inline string#NativeString#[]= (var14,var15,var_c) */
+var14[var15]=var_c;
+RET_LABEL16:(void)0;
+}
+var_ = self;
+var17 = var_->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <var_:Buffer> */
+var18 = 1;
+{ /* Inline kernel#Int#+ (var17,var18) */
+var21 = var17 + var18;
+var19 = var21;
+goto RET_LABEL20;
+RET_LABEL20:(void)0;
+}
+var_->attrs[COLOR_array__AbstractArrayRead___length].l = var19; /* _length on <var_:Buffer> */
+RET_LABEL:;
+}
+/* method string#Buffer#add for (self: Object, nullable Object) */
+void VIRTUAL_string__Buffer__add(val* self, val* p0) {
+char var /* : Char */;
+var = ((struct instance_kernel__Char*)p0)->value; /* autounbox from nullable Object to Char */;
+string__Buffer__add(self, var);
+RET_LABEL:;
+}
+/* method string#Buffer#enlarge for (self: Buffer, Int) */
+void string__Buffer__enlarge(val* self, long p0) {
+long var_cap /* var cap: Int */;
+long var /* : Int */;
+long var_c /* var c: Int */;
+short int var1 /* : Bool */;
+short int var3 /* : Bool */;
+int cltype;
+int idtype;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+short int var7 /* : Bool */;
+int cltype8;
+int idtype9;
+short int var10 /* : Bool */;
+long var11 /* : Int */;
+long var12 /* : Int */;
+long var14 /* : Int */;
+long var15 /* : Int */;
+long var16 /* : Int */;
+long var18 /* : Int */;
+long var19 /* : Int */;
+long var20 /* : Int */;
+long var22 /* : Int */;
+char* var23 /* : NativeString */;
+char* var_a /* var a: NativeString */;
+char* var24 /* : NativeString */;
+long var25 /* : Int */;
+long var26 /* : Int */;
+long var27 /* : Int */;
+var_cap = p0;
+var = self->attrs[COLOR_string__Buffer___capacity].l; /* _capacity on <self:Buffer> */
+var_c = var;
+{ /* Inline kernel#Int#<= (var_cap,var_c) */
+/* Covariant cast for argument 0 (i) <var_c:Int> isa OTHER */
+/* <var_c:Int> isa OTHER */
+var3 = 1; /* easy <var_c:Int> isa OTHER*/
+if (!var3) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var4 = var_cap <= var_c;
+var1 = var4;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+if (var1){
+goto RET_LABEL;
+} else {
+}
+for(;;) {
+{ /* Inline kernel#Int#<= (var_c,var_cap) */
+/* Covariant cast for argument 0 (i) <var_cap:Int> isa OTHER */
+/* <var_cap:Int> isa OTHER */
+var7 = 1; /* easy <var_cap:Int> isa OTHER*/
+if (!var7) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 256);
+exit(1);
+}
+var10 = var_c <= var_cap;
+var5 = var10;
+goto RET_LABEL6;
+RET_LABEL6:(void)0;
+}
+if (!var5) break;
+var11 = 2;
+{ /* Inline kernel#Int#* (var_c,var11) */
+var14 = var_c * var11;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+var15 = 2;
+{ /* Inline kernel#Int#+ (var12,var15) */
+var18 = var12 + var15;
+var16 = var18;
+goto RET_LABEL17;
+RET_LABEL17:(void)0;
+}
+var_c = var16;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var19 = 1;
+{ /* Inline kernel#Int#+ (var_c,var19) */
+var22 = var_c + var19;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+var23 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var20) /* calloc_string on <self:Buffer>*/;
+var_a = var23;
+var24 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:Buffer> */
+var25 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+var26 = 0;
+var27 = 0;
+{ /* Inline string#NativeString#copy_to (var24,var_a,var25,var26,var27) */
+memcpy(var_a+var27,var24+var26,var25);
+RET_LABEL28:(void)0;
+}
+self->attrs[COLOR_string__AbstractString___items].str = var_a; /* _items on <self:Buffer> */
+self->attrs[COLOR_string__Buffer___capacity].l = var_c; /* _capacity on <self:Buffer> */
+RET_LABEL:;
+}
+/* method string#Buffer#enlarge for (self: Object, Int) */
+void VIRTUAL_string__Buffer__enlarge(val* self, long p0) {
+string__Buffer__enlarge(self, p0);
+RET_LABEL:;
+}
+/* method string#Buffer#append for (self: Buffer, Collection[Char]) */
+void string__Buffer__append(val* self, val* p0) {
+short int var /* : Bool */;
+int cltype;
+int idtype;
+val* var_s /* var s: Collection[Char] */;
+short int var1 /* : Bool */;
+int cltype2;
+int idtype3;
+long var4 /* : Int */;
+long var_sl /* var sl: Int */;
+long var5 /* : Int */;
+long var6 /* : Int */;
+long var7 /* : Int */;
+long var9 /* : Int */;
+short int var10 /* : Bool */;
+short int var12 /* : Bool */;
+int cltype13;
+int idtype14;
+short int var15 /* : Bool */;
+long var16 /* : Int */;
+long var17 /* : Int */;
+long var19 /* : Int */;
+char* var20 /* : NativeString */;
+char* var21 /* : NativeString */;
+long var22 /* : Int */;
+long var23 /* : Int */;
+val* var_ /* var : Buffer */;
+long var25 /* : Int */;
+long var26 /* : Int */;
+long var28 /* : Int */;
+/* Covariant cast for argument 0 (s) <p0:Collection[Char]> isa Collection[Sequence#0] */
+/* <p0:Collection[Char]> isa Collection[Sequence#0] */
+var = 1; /* easy <p0:Collection[Char]> isa Collection[Sequence#0]*/
+if (!var) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/string.nit", 716);
+exit(1);
+}
+var_s = p0;
+/* <var_s:Collection[Char]> isa String */
+cltype2 = type_string__String.color;
+idtype3 = type_string__String.id;
+if(cltype2 >= var_s->type->table_size) {
+var1 = 0;
+} else {
+var1 = var_s->type->type_table[cltype2] == idtype3;
+}
+if (var1){
+var4 = ((long (*)(val*))(var_s->class->vft[COLOR_abstract_collection__Collection__length]))(var_s) /* length on <var_s:Collection[Char](String)>*/;
+var_sl = var4;
+var5 = self->attrs[COLOR_string__Buffer___capacity].l; /* _capacity on <self:Buffer> */
+var6 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:Buffer> */
+{ /* Inline kernel#Int#+ (var6,var_sl) */
+var9 = var6 + var_sl;
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+{ /* Inline kernel#Int#< (var5,var7) */
+/* Covariant cast for argument 0 (i) <var7:Int> isa OTHER */
+/* <var7:Int> isa OTHER */
+var12 = 1; /* easy <var7:Int> isa OTHER*/
+if (!var12) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var15 = var5 < var7;
+var10 = var15;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+if (var10){
+var16 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:Buffer> */
+{ /* Inline kernel#Int#+ (var16,var_sl) */
+var19 = var16 + var_sl;
+var17 = var19;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+((void (*)(val*, long))(self->class->vft[COLOR_array__AbstractArray__enlarge]))(self, var17) /* enlarge on <self:Buffer>*/;
+} else {
+}
+var20 = ((char* (*)(val*))(var_s->class->vft[COLOR_string__AbstractString__items]))(var_s) /* items on <var_s:Collection[Char](String)>*/;
+var21 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:Buffer> */
+var22 = var_s->attrs[COLOR_string__String___index_from].l; /* _index_from on <var_s:Collection[Char](String)> */
+var23 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:Buffer> */
+{ /* Inline string#NativeString#copy_to (var20,var21,var_sl,var22,var23) */
+memcpy(var21+var23,var20+var22,var_sl);
+RET_LABEL24:(void)0;
+}
+var_ = self;
+var25 = var_->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <var_:Buffer> */
+{ /* Inline kernel#Int#+ (var25,var_sl) */
+var28 = var25 + var_sl;
+var26 = var28;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+var_->attrs[COLOR_array__AbstractArrayRead___length].l = var26; /* _length on <var_:Buffer> */
+} else {
+((void (*)(val*, val*))(self->class->vft[COLOR_string__Buffer__append]))(self, p0) /* append on <self:Buffer>*/;
+}
+RET_LABEL:;
+}
+/* method string#Buffer#append for (self: Object, Collection[nullable Object]) */
+void VIRTUAL_string__Buffer__append(val* self, val* p0) {
+string__Buffer__append(self, p0);
+RET_LABEL:;
+}
+/* method string#Buffer#to_s for (self: Buffer): String */
+val* string__Buffer__to_s(val* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+long var_l /* var l: Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+char* var6 /* : NativeString */;
+char* var_a /* var a: NativeString */;
+char* var7 /* : NativeString */;
+long var8 /* : Int */;
+long var9 /* : Int */;
+long var11 /* : Int */;
+char var12 /* : Char */;
+long var14 /* : Int */;
+val* var15 /* : String */;
+var1 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+var_l = var1;
+var2 = 1;
+{ /* Inline kernel#Int#+ (var_l,var2) */
+var5 = var_l + var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var6 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var3) /* calloc_string on <self:Buffer>*/;
+var_a = var6;
+var7 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:Buffer> */
+var8 = 0;
+var9 = 0;
+{ /* Inline string#NativeString#copy_to (var7,var_a,var_l,var8,var9) */
+memcpy(var_a+var9,var7+var8,var_l);
+RET_LABEL10:(void)0;
+}
+var11 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+var12 = '\0';
+{ /* Inline string#NativeString#[]= (var_a,var11,var12) */
+var_a[var11]=var12;
+RET_LABEL13:(void)0;
+}
+var14 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+var15 = string__NativeString__to_s_with_length(var_a, var14);
+var = var15;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#to_s for (self: Object): String */
+val* VIRTUAL_string__Buffer__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Buffer__to_s(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#< for (self: Buffer, String): Bool */
+short int string__Buffer___60d(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+int cltype;
+int idtype;
+const struct type* type_struct;
+val* var_s /* var s: String */;
+long var2 /* : Int */;
+long var_i /* var i: Int */;
+long var3 /* : Int */;
+long var_l1 /* var l1: Int */;
+long var4 /* : Int */;
+long var_l2 /* var l2: Int */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+short int var8 /* : Bool */;
+int cltype9;
+int idtype10;
+short int var11 /* : Bool */;
+short int var_ /* var : Bool */;
+short int var12 /* : Bool */;
+short int var14 /* : Bool */;
+int cltype15;
+int idtype16;
+short int var17 /* : Bool */;
+val* var18 /* : nullable Object */;
+long var19 /* : Int */;
+char var21 /* : Char */;
+long var22 /* : Int */;
+long var_c1 /* var c1: Int */;
+val* var23 /* : nullable Object */;
+long var24 /* : Int */;
+char var26 /* : Char */;
+long var27 /* : Int */;
+long var_c2 /* var c2: Int */;
+short int var28 /* : Bool */;
+short int var30 /* : Bool */;
+int cltype31;
+int idtype32;
+short int var33 /* : Bool */;
+short int var34 /* : Bool */;
+short int var35 /* : Bool */;
+short int var37 /* : Bool */;
+int cltype38;
+int idtype39;
+short int var40 /* : Bool */;
+short int var41 /* : Bool */;
+long var42 /* : Int */;
+long var43 /* : Int */;
+long var45 /* : Int */;
+short int var46 /* : Bool */;
+short int var48 /* : Bool */;
+int cltype49;
+int idtype50;
+short int var51 /* : Bool */;
+short int var52 /* : Bool */;
+short int var53 /* : Bool */;
+/* Covariant cast for argument 0 (s) <p0:String> isa OTHER */
+/* <p0:String> isa OTHER */
+type_struct = self->type->resolution_table->types[COLOR_kernel__Comparable_VTOTHER];
+cltype = type_struct->color;
+idtype = type_struct->id;
+if(cltype >= p0->type->table_size) {
+var1 = 0;
+} else {
+var1 = p0->type->type_table[cltype] == idtype;
+}
+if (!var1) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/string.nit", 740);
+exit(1);
+}
+var_s = p0;
+var2 = 0;
+var_i = var2;
+var3 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+var_l1 = var3;
+var4 = ((long (*)(val*))(var_s->class->vft[COLOR_abstract_collection__Collection__length]))(var_s) /* length on <var_s:String>*/;
+var_l2 = var4;
+for(;;) {
+{ /* Inline kernel#Int#< (var_i,var_l1) */
+/* Covariant cast for argument 0 (i) <var_l1:Int> isa OTHER */
+/* <var_l1:Int> isa OTHER */
+var8 = 1; /* easy <var_l1:Int> isa OTHER*/
+if (!var8) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var11 = var_i < var_l1;
+var6 = var11;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var_ = var6;
+if (var6){
+{ /* Inline kernel#Int#< (var_i,var_l2) */
+/* Covariant cast for argument 0 (i) <var_l2:Int> isa OTHER */
+/* <var_l2:Int> isa OTHER */
+var14 = 1; /* easy <var_l2:Int> isa OTHER*/
+if (!var14) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var17 = var_i < var_l2;
+var12 = var17;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+var5 = var12;
+} else {
+var5 = var_;
+}
+if (!var5) break;
+var18 = ((val* (*)(val*, long))(self->class->vft[COLOR_abstract_collection__SequenceRead___91d_93d]))(self, var_i) /* [] on <self:Buffer>*/;
+{ /* Inline kernel#Char#ascii (var18) */
+var21 = ((struct instance_kernel__Char*)var18)->value; /* autounbox from nullable Object to Char */;
+var22 = (unsigned char)var21;
+var19 = var22;
+goto RET_LABEL20;
+RET_LABEL20:(void)0;
+}
+var_c1 = var19;
+var23 = ((val* (*)(val*, long))(var_s->class->vft[COLOR_abstract_collection__SequenceRead___91d_93d]))(var_s, var_i) /* [] on <var_s:String>*/;
+{ /* Inline kernel#Char#ascii (var23) */
+var26 = ((struct instance_kernel__Char*)var23)->value; /* autounbox from nullable Object to Char */;
+var27 = (unsigned char)var26;
+var24 = var27;
+goto RET_LABEL25;
+RET_LABEL25:(void)0;
+}
+var_c2 = var24;
+{ /* Inline kernel#Int#< (var_c1,var_c2) */
+/* Covariant cast for argument 0 (i) <var_c2:Int> isa OTHER */
+/* <var_c2:Int> isa OTHER */
+var30 = 1; /* easy <var_c2:Int> isa OTHER*/
+if (!var30) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var33 = var_c1 < var_c2;
+var28 = var33;
+goto RET_LABEL29;
+RET_LABEL29:(void)0;
+}
+if (var28){
+var34 = 1;
+var = var34;
+goto RET_LABEL;
+} else {
+{ /* Inline kernel#Int#< (var_c2,var_c1) */
+/* Covariant cast for argument 0 (i) <var_c1:Int> isa OTHER */
+/* <var_c1:Int> isa OTHER */
+var37 = 1; /* easy <var_c1:Int> isa OTHER*/
+if (!var37) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var40 = var_c2 < var_c1;
+var35 = var40;
+goto RET_LABEL36;
+RET_LABEL36:(void)0;
+}
+if (var35){
+var41 = 0;
+var = var41;
+goto RET_LABEL;
+} else {
+}
+}
+var42 = 1;
+{ /* Inline kernel#Int#+ (var_i,var42) */
+var45 = var_i + var42;
+var43 = var45;
+goto RET_LABEL44;
+RET_LABEL44:(void)0;
+}
+var_i = var43;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+{ /* Inline kernel#Int#< (var_l1,var_l2) */
+/* Covariant cast for argument 0 (i) <var_l2:Int> isa OTHER */
+/* <var_l2:Int> isa OTHER */
+var48 = 1; /* easy <var_l2:Int> isa OTHER*/
+if (!var48) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var51 = var_l1 < var_l2;
+var46 = var51;
+goto RET_LABEL47;
+RET_LABEL47:(void)0;
+}
+if (var46){
+var52 = 1;
+var = var52;
+goto RET_LABEL;
+} else {
+var53 = 0;
+var = var53;
+goto RET_LABEL;
+}
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#< for (self: Object, Comparable): Bool */
+short int VIRTUAL_string__Buffer___60d(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__Buffer___60d(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#init for (self: Buffer) */
+void string__Buffer__init(val* self) {
+long var /* : Int */;
+var = 5;
+((void (*)(val*, long))(self->class->vft[COLOR_string__Buffer__with_capacity]))(self, var) /* with_capacity on <self:Buffer>*/;
+RET_LABEL:;
+}
+/* method string#Buffer#init for (self: Object) */
+void VIRTUAL_string__Buffer__init(val* self) {
+string__Buffer__init(self);
+RET_LABEL:;
+}
+/* method string#Buffer#from for (self: Buffer, String) */
+void string__Buffer__from(val* self, val* p0) {
+val* var_s /* var s: String */;
+long var /* : Int */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+long var4 /* : Int */;
+long var5 /* : Int */;
+long var6 /* : Int */;
+char* var7 /* : NativeString */;
+char* var8 /* : NativeString */;
+char* var9 /* : NativeString */;
+long var10 /* : Int */;
+long var11 /* : Int */;
+long var12 /* : Int */;
+var_s = p0;
+((void (*)(val*))(self->class->vft[COLOR_string__AbstractString__init]))(self) /* init on <self:Buffer>*/;
+((void (*)(val*))(self->class->vft[COLOR_array__AbstractArray__init]))(self) /* init on <self:Buffer>*/;
+var = ((long (*)(val*))(var_s->class->vft[COLOR_abstract_collection__Collection__length]))(var_s) /* length on <var_s:String>*/;
+var1 = 1;
+{ /* Inline kernel#Int#+ (var,var1) */
+var4 = var + var1;
+var2 = var4;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+self->attrs[COLOR_string__Buffer___capacity].l = var2; /* _capacity on <self:Buffer> */
+var5 = ((long (*)(val*))(var_s->class->vft[COLOR_abstract_collection__Collection__length]))(var_s) /* length on <var_s:String>*/;
+self->attrs[COLOR_array__AbstractArrayRead___length].l = var5; /* _length on <self:Buffer> */
+var6 = self->attrs[COLOR_string__Buffer___capacity].l; /* _capacity on <self:Buffer> */
+var7 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var6) /* calloc_string on <self:Buffer>*/;
+self->attrs[COLOR_string__AbstractString___items].str = var7; /* _items on <self:Buffer> */
+var8 = ((char* (*)(val*))(var_s->class->vft[COLOR_string__AbstractString__items]))(var_s) /* items on <var_s:String>*/;
+var9 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:Buffer> */
+var10 = self->attrs[COLOR_array__AbstractArrayRead___length].l; /* _length on <self:Buffer> */
+var11 = var_s->attrs[COLOR_string__String___index_from].l; /* _index_from on <var_s:String> */
+var12 = 0;
+{ /* Inline string#NativeString#copy_to (var8,var9,var10,var11,var12) */
+memcpy(var9+var12,var8+var11,var10);
+RET_LABEL13:(void)0;
+}
+RET_LABEL:;
+}
+/* method string#Buffer#from for (self: Object, String) */
+void VIRTUAL_string__Buffer__from(val* self, val* p0) {
+string__Buffer__from(self, p0);
+RET_LABEL:;
+}
+/* method string#Buffer#with_capacity for (self: Buffer, Int) */
+void string__Buffer__with_capacity(val* self, long p0) {
+long var_cap /* var cap: Int */;
+long var /* : Int */;
+short int var1 /* : Bool */;
+short int var3 /* : Bool */;
+int cltype;
+int idtype;
+short int var4 /* : Bool */;
+long var5 /* : Int */;
+long var6 /* : Int */;
+long var8 /* : Int */;
+char* var9 /* : NativeString */;
+long var10 /* : Int */;
+var_cap = p0;
+((void (*)(val*))(self->class->vft[COLOR_string__AbstractString__init]))(self) /* init on <self:Buffer>*/;
+((void (*)(val*))(self->class->vft[COLOR_array__AbstractArray__init]))(self) /* init on <self:Buffer>*/;
+var = 0;
+{ /* Inline kernel#Int#>= (var_cap,var) */
+/* Covariant cast for argument 0 (i) <var:Int> isa OTHER */
+/* <var:Int> isa OTHER */
+var3 = 1; /* easy <var:Int> isa OTHER*/
+if (!var3) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var4 = var_cap >= var;
+var1 = var4;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+if (!var1) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 779);
+exit(1);
+}
+var5 = 1;
+{ /* Inline kernel#Int#+ (var_cap,var5) */
+var8 = var_cap + var5;
+var6 = var8;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var9 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__StringCapable__calloc_string]))(self, var6) /* calloc_string on <self:Buffer>*/;
+self->attrs[COLOR_string__AbstractString___items].str = var9; /* _items on <self:Buffer> */
+self->attrs[COLOR_string__Buffer___capacity].l = var_cap; /* _capacity on <self:Buffer> */
+var10 = 0;
+self->attrs[COLOR_array__AbstractArrayRead___length].l = var10; /* _length on <self:Buffer> */
+RET_LABEL:;
+}
+/* method string#Buffer#with_capacity for (self: Object, Int) */
+void VIRTUAL_string__Buffer__with_capacity(val* self, long p0) {
+string__Buffer__with_capacity(self, p0);
+RET_LABEL:;
+}
+/* method string#Buffer#== for (self: Buffer, nullable Object): Bool */
+short int string__Buffer___61d_61d(val* self, val* p0) {
+short int var /* : Bool */;
+val* var_o /* var o: nullable Object */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+int cltype;
+int idtype;
+short int var3 /* : Bool */;
+short int var_ /* var : Bool */;
+val* var4 /* : null */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+long var7 /* : Int */;
+long var_l /* var l: Int */;
+long var8 /* : Int */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+short int var13 /* : Bool */;
+long var14 /* : Int */;
+long var_i /* var i: Int */;
+char* var15 /* : NativeString */;
+char* var_it /* var it: NativeString */;
+char* var16 /* : NativeString */;
+char* var_oit /* var oit: NativeString */;
+short int var17 /* : Bool */;
+short int var19 /* : Bool */;
+int cltype20;
+int idtype21;
+short int var22 /* : Bool */;
+char var23 /* : Char */;
+char var25 /* : Char */;
+char var26 /* : Char */;
+char var28 /* : Char */;
+short int var29 /* : Bool */;
+short int var31 /* : Bool */;
+short int var32 /* : Bool */;
+short int var33 /* : Bool */;
+long var34 /* : Int */;
+long var35 /* : Int */;
+long var37 /* : Int */;
+short int var38 /* : Bool */;
+var_o = p0;
+/* <var_o:nullable Object> isa Buffer */
+cltype = type_string__Buffer.color;
+idtype = type_string__Buffer.id;
+if(var_o == NULL) {
+var2 = 0;
+} else {
+if(cltype >= var_o->type->table_size) {
+var2 = 0;
+} else {
+var2 = var_o->type->type_table[cltype] == idtype;
+}
+}
+var3 = !var2;
+var_ = var3;
+if (var3){
+var1 = var_;
+} else {
+var4 = NULL;
+var5 = var_o == var4;
+var1 = var5;
+}
+if (var1){
+var6 = 0;
+var = var6;
+goto RET_LABEL;
+} else {
+}
+var7 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Buffer>*/;
+var_l = var7;
+var8 = ((long (*)(val*))(var_o->class->vft[COLOR_abstract_collection__Collection__length]))(var_o) /* length on <var_o:nullable Object(Buffer)>*/;
+{ /* Inline kernel#Int#!= (var8,var_l) */
+var11 = var8 == var_l;
+var12 = !var11;
+var9 = var12;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+if (var9){
+var13 = 0;
+var = var13;
+goto RET_LABEL;
+} else {
+}
+var14 = 0;
+var_i = var14;
+var15 = self->attrs[COLOR_string__AbstractString___items].str; /* _items on <self:Buffer> */
+var_it = var15;
+var16 = var_o->attrs[COLOR_string__AbstractString___items].str; /* _items on <var_o:nullable Object(Buffer)> */
+var_oit = var16;
+for(;;) {
+{ /* Inline kernel#Int#< (var_i,var_l) */
+/* Covariant cast for argument 0 (i) <var_l:Int> isa OTHER */
+/* <var_l:Int> isa OTHER */
+var19 = 1; /* easy <var_l:Int> isa OTHER*/
+if (!var19) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var22 = var_i < var_l;
+var17 = var22;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+if (!var17) break;
+{ /* Inline string#NativeString#[] (var_it,var_i) */
+var25 = var_it[var_i];
+var23 = var25;
+goto RET_LABEL24;
+RET_LABEL24:(void)0;
+}
+{ /* Inline string#NativeString#[] (var_oit,var_i) */
+var28 = var_oit[var_i];
+var26 = var28;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+{ /* Inline kernel#Char#!= (var23,var26) */
+var31 = var23 == var26;
+var32 = !var31;
+var29 = var32;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+if (var29){
+var33 = 0;
+var = var33;
+goto RET_LABEL;
+} else {
+}
+var34 = 1;
+{ /* Inline kernel#Int#+ (var_i,var34) */
+var37 = var_i + var34;
+var35 = var37;
+goto RET_LABEL36;
+RET_LABEL36:(void)0;
+}
+var_i = var35;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var38 = 1;
+var = var38;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#== for (self: Object, nullable Object): Bool */
+short int VIRTUAL_string__Buffer___61d_61d(val* self, val* p0) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+var1 = string__Buffer___61d_61d(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#capacity for (self: Buffer): Int */
+long string__Buffer__capacity(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = self->attrs[COLOR_string__Buffer___capacity].l; /* _capacity on <self:Buffer> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Buffer#capacity for (self: Object): Int */
+long VIRTUAL_string__Buffer__capacity(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = string__Buffer__capacity(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#to_s for (self: Object): String */
+val* string__Object__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = ((val* (*)(val*))(self->class->vft[COLOR_string__Object__inspect]))(self) /* inspect on <self:Object>*/;
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#to_s for (self: Object): String */
+val* VIRTUAL_string__Object__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Object__to_s(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#native_class_name for (self: Object): NativeString */
+char* string__Object__native_class_name(val* self) {
+char* var /* : NativeString */;
+const char* var_class_name;
+char* var1 /* : NativeString */;
+var_class_name = self == NULL ? "null" : self->type->name;
+var1 = (char*)var_class_name;
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#native_class_name for (self: Object): NativeString */
+char* VIRTUAL_string__Object__native_class_name(val* self) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+const char* var_class_name;
+char* var3 /* : NativeString */;
+{ /* Inline string#Object#native_class_name (self) */
+var_class_name = self == NULL ? "null" : self->type->name;
+var3 = (char*)var_class_name;
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#class_name for (self: Object): String */
+val* string__Object__class_name(val* self) {
+val* var /* : String */;
+char* var1 /* : NativeString */;
+val* var2 /* : String */;
+var1 = ((char* (*)(val*))(self->class->vft[COLOR_string__Object__native_class_name]))(self) /* native_class_name on <self:Object>*/;
+var2 = string__NativeString__to_s(var1);
+var = var2;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#class_name for (self: Object): String */
+val* VIRTUAL_string__Object__class_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Object__class_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#inspect for (self: Object): String */
+val* string__Object__inspect(val* self) {
+val* var /* : String */;
+val* var1 /* : Array[Object] */;
+long var2 /* : Int */;
+val* var_ /* var : Array[Object] */;
+static val* varonce;
+val* var3 /* : String */;
+char* var4 /* : NativeString */;
+long var5 /* : Int */;
+val* var6 /* : String */;
+val* var7 /* : String */;
+static val* varonce8;
+val* var9 /* : String */;
+char* var10 /* : NativeString */;
+long var11 /* : Int */;
+val* var12 /* : String */;
+val* var13 /* : String */;
+var1 = NEW_array__Array(&type_array__Arraykernel__Object);
+var2 = 3;
+((void (*)(val*, long))(var1->class->vft[COLOR_array__Array__with_capacity]))(var1, var2) /* with_capacity on <var1:Array[Object]>*/;
+CHECK_NEW_array__Array(var1);
+var_ = var1;
+if (varonce) {
+var3 = varonce;
+} else {
+var4 = "<";
+var5 = 1;
+var6 = string__NativeString__to_s_with_length(var4, var5);
+var3 = var6;
+varonce = var3;
+}
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var3) /* add on <var_:Array[Object]>*/;
+var7 = ((val* (*)(val*))(self->class->vft[COLOR_string__Object__inspect_head]))(self) /* inspect_head on <self:Object>*/;
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var7) /* add on <var_:Array[Object]>*/;
+if (varonce8) {
+var9 = varonce8;
+} else {
+var10 = ">";
+var11 = 1;
+var12 = string__NativeString__to_s_with_length(var10, var11);
+var9 = var12;
+varonce8 = var9;
+}
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var9) /* add on <var_:Array[Object]>*/;
+var13 = ((val* (*)(val*))(var_->class->vft[COLOR_string__Object__to_s]))(var_) /* to_s on <var_:Array[Object]>*/;
+var = var13;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#inspect for (self: Object): String */
+val* VIRTUAL_string__Object__inspect(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Object__inspect(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#inspect_head for (self: Object): String */
+val* string__Object__inspect_head(val* self) {
+val* var /* : String */;
+val* var1 /* : Array[Object] */;
+long var2 /* : Int */;
+val* var_ /* var : Array[Object] */;
+static val* varonce;
+val* var3 /* : String */;
+char* var4 /* : NativeString */;
+long var5 /* : Int */;
+val* var6 /* : String */;
+val* var7 /* : String */;
+static val* varonce8;
+val* var9 /* : String */;
+char* var10 /* : NativeString */;
+long var11 /* : Int */;
+val* var12 /* : String */;
+long var13 /* : Int */;
+val* var14 /* : String */;
+static val* varonce15;
+val* var16 /* : String */;
+char* var17 /* : NativeString */;
+long var18 /* : Int */;
+val* var19 /* : String */;
+val* var20 /* : String */;
+var1 = NEW_array__Array(&type_array__Arraykernel__Object);
+var2 = 5;
+((void (*)(val*, long))(var1->class->vft[COLOR_array__Array__with_capacity]))(var1, var2) /* with_capacity on <var1:Array[Object]>*/;
+CHECK_NEW_array__Array(var1);
+var_ = var1;
+if (varonce) {
+var3 = varonce;
+} else {
+var4 = "";
+var5 = 0;
+var6 = string__NativeString__to_s_with_length(var4, var5);
+var3 = var6;
+varonce = var3;
+}
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var3) /* add on <var_:Array[Object]>*/;
+var7 = ((val* (*)(val*))(self->class->vft[COLOR_string__Object__class_name]))(self) /* class_name on <self:Object>*/;
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var7) /* add on <var_:Array[Object]>*/;
+if (varonce8) {
+var9 = varonce8;
+} else {
+var10 = ":#";
+var11 = 2;
+var12 = string__NativeString__to_s_with_length(var10, var11);
+var9 = var12;
+varonce8 = var9;
+}
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var9) /* add on <var_:Array[Object]>*/;
+var13 = ((long (*)(val*))(self->class->vft[COLOR_kernel__Object__object_id]))(self) /* object_id on <self:Object>*/;
+var14 = string__Int__to_hex(var13);
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var14) /* add on <var_:Array[Object]>*/;
+if (varonce15) {
+var16 = varonce15;
+} else {
+var17 = "";
+var18 = 0;
+var19 = string__NativeString__to_s_with_length(var17, var18);
+var16 = var19;
+varonce15 = var16;
+}
+((void (*)(val*, val*))(var_->class->vft[COLOR_abstract_collection__SimpleCollection__add]))(var_, var16) /* add on <var_:Array[Object]>*/;
+var20 = ((val* (*)(val*))(var_->class->vft[COLOR_string__Object__to_s]))(var_) /* to_s on <var_:Array[Object]>*/;
+var = var20;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#inspect_head for (self: Object): String */
+val* VIRTUAL_string__Object__inspect_head(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Object__inspect_head(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#args for (self: Object): Sequence[String] */
+val* string__Object__args(val* self) {
+val* var /* : Sequence[String] */;
+val* var1 /* : Sys */;
+val* var2 /* : Sequence[String] */;
+var1 = ((val* (*)(val*))(self->class->vft[COLOR_kernel__Object__sys]))(self) /* sys on <self:Object>*/;
+var2 = ((val* (*)(val*))(var1->class->vft[COLOR_string__Object__args]))(var1) /* args on <var1:Sys>*/;
+var = var2;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Object#args for (self: Object): Sequence[String] */
+val* VIRTUAL_string__Object__args(val* self) {
+val* var /* : Sequence[String] */;
+val* var1 /* : Sequence[String] */;
+var1 = string__Object__args(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Bool#to_s for (self: Bool): String */
+val* string__Bool__to_s(short int self) {
+val* var /* : String */;
+static val* varonce;
+static int varonce_guard;
+val* var1 /* : String */;
+static val* varonce2;
+val* var3 /* : String */;
+char* var4 /* : NativeString */;
+long var5 /* : Int */;
+val* var6 /* : String */;
+static val* varonce7;
+static int varonce7_guard;
+val* var8 /* : String */;
+static val* varonce9;
+val* var10 /* : String */;
+char* var11 /* : NativeString */;
+long var12 /* : Int */;
+val* var13 /* : String */;
+if (self){
+if (varonce_guard) {
+var1 = varonce;
+} else {
+if (varonce2) {
+var3 = varonce2;
+} else {
+var4 = "true";
+var5 = 4;
+var6 = string__NativeString__to_s_with_length(var4, var5);
+var3 = var6;
+varonce2 = var3;
+}
+var1 = var3;
+varonce = var1;
+varonce_guard = 1;
+}
+var = var1;
+goto RET_LABEL;
+} else {
+if (varonce7_guard) {
+var8 = varonce7;
+} else {
+if (varonce9) {
+var10 = varonce9;
+} else {
+var11 = "false";
+var12 = 5;
+var13 = string__NativeString__to_s_with_length(var11, var12);
+var10 = var13;
+varonce9 = var10;
+}
+var8 = var10;
+varonce7 = var8;
+varonce7_guard = 1;
+}
+var = var8;
+goto RET_LABEL;
+}
+RET_LABEL:;
+return var;
+}
+/* method string#Bool#to_s for (self: Object): String */
+val* VIRTUAL_string__Bool__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+short int var2 /* : Bool */;
+var2 = ((struct instance_kernel__Bool*)self)->value; /* autounbox from Object to Bool */;
+var1 = string__Bool__to_s(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#fill_buffer for (self: Int, Buffer, Int, Bool) */
+void string__Int__fill_buffer(long self, val* p0, long p1, short int p2) {
+val* var_s /* var s: Buffer */;
+long var_base /* var base: Int */;
+short int var_signed /* var signed: Bool */;
+long var /* : Int */;
+short int var1 /* : Bool */;
+short int var3 /* : Bool */;
+int cltype;
+int idtype;
+short int var4 /* : Bool */;
+long var5 /* : Int */;
+long var7 /* : Int */;
+long var_n /* var n: Int */;
+long var8 /* : Int */;
+char var9 /* : Char */;
+val* var10 /* : nullable Object */;
+long var11 /* : Int */;
+short int var12 /* : Bool */;
+short int var14 /* : Bool */;
+long var15 /* : Int */;
+char var16 /* : Char */;
+val* var17 /* : nullable Object */;
+long var18 /* : Int */;
+long var19 /* : Int */;
+long var20 /* : Int */;
+long var22 /* : Int */;
+long var_pos /* var pos: Int */;
+short int var23 /* : Bool */;
+long var24 /* : Int */;
+short int var25 /* : Bool */;
+short int var27 /* : Bool */;
+int cltype28;
+int idtype29;
+short int var30 /* : Bool */;
+short int var_ /* var : Bool */;
+long var31 /* : Int */;
+short int var32 /* : Bool */;
+short int var34 /* : Bool */;
+int cltype35;
+int idtype36;
+short int var37 /* : Bool */;
+long var38 /* : Int */;
+long var40 /* : Int */;
+char var41 /* : Char */;
+val* var42 /* : nullable Object */;
+long var43 /* : Int */;
+long var45 /* : Int */;
+long var46 /* : Int */;
+long var47 /* : Int */;
+long var49 /* : Int */;
+var_s = p0;
+var_base = p1;
+var_signed = p2;
+var = 0;
+{ /* Inline kernel#Int#< (self,var) */
+/* Covariant cast for argument 0 (i) <var:Int> isa OTHER */
+/* <var:Int> isa OTHER */
+var3 = 1; /* easy <var:Int> isa OTHER*/
+if (!var3) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var4 = self < var;
+var1 = var4;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+if (var1){
+{ /* Inline kernel#Int#unary - (self) */
+var7 = -self;
+var5 = var7;
+goto RET_LABEL6;
+RET_LABEL6:(void)0;
+}
+var_n = var5;
+var8 = 0;
+var9 = '-';
+var10 = BOX_kernel__Char(var9); /* autobox from Char to nullable Object */
+((void (*)(val*, long, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence___91d_93d_61d]))(var_s, var8, var10) /* []= on <var_s:Buffer>*/;
+} else {
+var11 = 0;
+{ /* Inline kernel#Int#== (self,var11) */
+var14 = self == var11;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+if (var12){
+var15 = 0;
+var16 = '0';
+var17 = BOX_kernel__Char(var16); /* autobox from Char to nullable Object */
+((void (*)(val*, long, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence___91d_93d_61d]))(var_s, var15, var17) /* []= on <var_s:Buffer>*/;
+goto RET_LABEL;
+} else {
+var_n = self;
+}
+}
+var18 = kernel__Int__digit_count(self, var_base);
+var19 = 1;
+{ /* Inline kernel#Int#- (var18,var19) */
+var22 = var18 - var19;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+var_pos = var20;
+for(;;) {
+var24 = 0;
+{ /* Inline kernel#Int#>= (var_pos,var24) */
+/* Covariant cast for argument 0 (i) <var24:Int> isa OTHER */
+/* <var24:Int> isa OTHER */
+var27 = 1; /* easy <var24:Int> isa OTHER*/
+if (!var27) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var30 = var_pos >= var24;
+var25 = var30;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+var_ = var25;
+if (var25){
+var31 = 0;
+{ /* Inline kernel#Int#> (var_n,var31) */
+/* Covariant cast for argument 0 (i) <var31:Int> isa OTHER */
+/* <var31:Int> isa OTHER */
+var34 = 1; /* easy <var31:Int> isa OTHER*/
+if (!var34) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var37 = var_n > var31;
+var32 = var37;
+goto RET_LABEL33;
+RET_LABEL33:(void)0;
+}
+var23 = var32;
+} else {
+var23 = var_;
+}
+if (!var23) break;
+{ /* Inline kernel#Int#% (var_n,var_base) */
+var40 = var_n % var_base;
+var38 = var40;
+goto RET_LABEL39;
+RET_LABEL39:(void)0;
+}
+var41 = kernel__Int__to_c(var38);
+var42 = BOX_kernel__Char(var41); /* autobox from Char to nullable Object */
+((void (*)(val*, long, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence___91d_93d_61d]))(var_s, var_pos, var42) /* []= on <var_s:Buffer>*/;
+{ /* Inline kernel#Int#/ (var_n,var_base) */
+var45 = var_n / var_base;
+var43 = var45;
+goto RET_LABEL44;
+RET_LABEL44:(void)0;
+}
+var_n = var43;
+var46 = 1;
+{ /* Inline kernel#Int#- (var_pos,var46) */
+var49 = var_pos - var46;
+var47 = var49;
+goto RET_LABEL48;
+RET_LABEL48:(void)0;
+}
+var_pos = var47;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+RET_LABEL:;
+}
+/* method string#Int#fill_buffer for (self: Object, Buffer, Int, Bool) */
+void VIRTUAL_string__Int__fill_buffer(val* self, val* p0, long p1, short int p2) {
+long var /* : Int */;
+var = ((struct instance_kernel__Int*)self)->value; /* autounbox from Object to Int */;
+string__Int__fill_buffer(var, p0, p1, p2);
+RET_LABEL:;
+}
+/* method string#Int#native_int_to_s for (self: Int, Int): NativeString */
+char* string__Int__native_int_to_s(long self, long p0) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+var1 = native_int_to_s(self, p0);
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#native_int_to_s for (self: Object, Int): NativeString */
+char* VIRTUAL_string__Int__native_int_to_s(val* self, long p0) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+long var2 /* : Int */;
+var2 = ((struct instance_kernel__Int*)self)->value; /* autounbox from Object to Int */;
+var1 = string__Int__native_int_to_s(var2, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#to_s for (self: Int): String */
+val* string__Int__to_s(long self) {
+val* var /* : String */;
+long var1 /* : Int */;
+long var2 /* : Int */;
+long var_len /* var len: Int */;
+char* var3 /* : NativeString */;
+val* var4 /* : String */;
+var1 = 10;
+var2 = kernel__Int__digit_count(self, var1);
+var_len = var2;
+var3 = string__Int__native_int_to_s(self, var_len);
+var4 = string__NativeString__to_s_with_length(var3, var_len);
+var = var4;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#to_s for (self: Object): String */
+val* VIRTUAL_string__Int__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+long var2 /* : Int */;
+var2 = ((struct instance_kernel__Int*)self)->value; /* autounbox from Object to Int */;
+var1 = string__Int__to_s(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#to_hex for (self: Int): String */
+val* string__Int__to_hex(long self) {
+val* var /* : String */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+val* var3 /* : String */;
+var1 = 16;
+var2 = 0;
+var3 = string__Int__to_base(self, var1, var2);
+var = var3;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#to_hex for (self: Object): String */
+val* VIRTUAL_string__Int__to_hex(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+long var2 /* : Int */;
+var2 = ((struct instance_kernel__Int*)self)->value; /* autounbox from Object to Int */;
+var1 = string__Int__to_hex(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#to_base for (self: Int, Int, Bool): String */
+val* string__Int__to_base(long self, long p0, short int p1) {
+val* var /* : String */;
+long var_base /* var base: Int */;
+short int var_signed /* var signed: Bool */;
+long var1 /* : Int */;
+long var_l /* var l: Int */;
+val* var2 /* : Buffer */;
+static val* varonce;
+val* var3 /* : String */;
+char* var4 /* : NativeString */;
+long var5 /* : Int */;
+val* var6 /* : String */;
+val* var7 /* : String */;
+val* var_s /* var s: Buffer */;
+val* var8 /* : String */;
+var_base = p0;
+var_signed = p1;
+var1 = kernel__Int__digit_count(self, var_base);
+var_l = var1;
+var2 = NEW_string__Buffer(&type_string__Buffer);
+if (varonce) {
+var3 = varonce;
+} else {
+var4 = " ";
+var5 = 1;
+var6 = string__NativeString__to_s_with_length(var4, var5);
+var3 = var6;
+varonce = var3;
+}
+var7 = ((val* (*)(val*, long))(var3->class->vft[COLOR_string__String___42d]))(var3, var_l) /* * on <var3:String>*/;
+((void (*)(val*, val*))(var2->class->vft[COLOR_string__Buffer__from]))(var2, var7) /* from on <var2:Buffer>*/;
+CHECK_NEW_string__Buffer(var2);
+var_s = var2;
+string__Int__fill_buffer(self, var_s, var_base, var_signed);
+var8 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var8;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Int#to_base for (self: Object, Int, Bool): String */
+val* VIRTUAL_string__Int__to_base(val* self, long p0, short int p1) {
+val* var /* : String */;
+val* var1 /* : String */;
+long var2 /* : Int */;
+var2 = ((struct instance_kernel__Int*)self)->value; /* autounbox from Object to Int */;
+var1 = string__Int__to_base(var2, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Float#to_s for (self: Float): String */
+val* string__Float__to_s(double self) {
+val* var /* : String */;
+long var1 /* : Int */;
+val* var2 /* : String */;
+val* var_str /* var str: String */;
+long var3 /* : Int */;
+long var_len /* var len: Int */;
+val* var4 /* : Range[Int] */;
+long var5 /* : Int */;
+long var6 /* : Int */;
+long var7 /* : Int */;
+long var9 /* : Int */;
+val* var10 /* : Discrete */;
+val* var11 /* : Discrete */;
+val* var12 /* : Iterator[nullable Object] */;
+short int var13 /* : Bool */;
+val* var14 /* : nullable Object */;
+long var_i /* var i: Int */;
+long var15 /* : Int */;
+long var16 /* : Int */;
+long var17 /* : Int */;
+long var19 /* : Int */;
+long var20 /* : Int */;
+long var22 /* : Int */;
+long var_j /* var j: Int */;
+val* var23 /* : nullable Object */;
+char var24 /* : Char */;
+char var_c /* var c: Char */;
+char var25 /* : Char */;
+short int var26 /* : Bool */;
+short int var28 /* : Bool */;
+char var29 /* : Char */;
+short int var30 /* : Bool */;
+short int var32 /* : Bool */;
+long var33 /* : Int */;
+long var34 /* : Int */;
+long var35 /* : Int */;
+long var37 /* : Int */;
+val* var38 /* : String */;
+long var39 /* : Int */;
+long var40 /* : Int */;
+long var41 /* : Int */;
+long var43 /* : Int */;
+val* var44 /* : String */;
+var1 = 3;
+var2 = string__Float__to_precision(self, var1);
+var_str = var2;
+var3 = ((long (*)(val*))(var_str->class->vft[COLOR_abstract_collection__Collection__length]))(var_str) /* length on <var_str:String>*/;
+var_len = var3;
+var4 = NEW_range__Range(&type_range__Rangekernel__Int);
+var5 = 0;
+var6 = 1;
+{ /* Inline kernel#Int#- (var_len,var6) */
+var9 = var_len - var6;
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var10 = BOX_kernel__Int(var5); /* autobox from Int to Discrete */
+var11 = BOX_kernel__Int(var7); /* autobox from Int to Discrete */
+((void (*)(val*, val*, val*))(var4->class->vft[COLOR_range__Range__init]))(var4, var10, var11) /* init on <var4:Range[Int]>*/;
+CHECK_NEW_range__Range(var4);
+var12 = ((val* (*)(val*))(var4->class->vft[COLOR_abstract_collection__Collection__iterator]))(var4) /* iterator on <var4:Range[Int]>*/;
+for(;;) {
+var13 = ((short int (*)(val*))(var12->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var12) /* is_ok on <var12:Iterator[nullable Object]>*/;
+if(!var13) break;
+var14 = ((val* (*)(val*))(var12->class->vft[COLOR_abstract_collection__Iterator__item]))(var12) /* item on <var12:Iterator[nullable Object]>*/;
+var15 = ((struct instance_kernel__Int*)var14)->value; /* autounbox from nullable Object to Int */;
+var_i = var15;
+var16 = 1;
+{ /* Inline kernel#Int#- (var_len,var16) */
+var19 = var_len - var16;
+var17 = var19;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+{ /* Inline kernel#Int#- (var17,var_i) */
+var22 = var17 - var_i;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+var_j = var20;
+var23 = ((val* (*)(val*, long))(var_str->class->vft[COLOR_abstract_collection__SequenceRead___91d_93d]))(var_str, var_j) /* [] on <var_str:String>*/;
+var24 = ((struct instance_kernel__Char*)var23)->value; /* autounbox from nullable Object to Char */;
+var_c = var24;
+var25 = '0';
+{ /* Inline kernel#Char#== (var_c,var25) */
+var28 = var_c == var25;
+var26 = var28;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+if (var26){
+goto CONTINUE_label;
+} else {
+var29 = '.';
+{ /* Inline kernel#Char#== (var_c,var29) */
+var32 = var_c == var29;
+var30 = var32;
+goto RET_LABEL31;
+RET_LABEL31:(void)0;
+}
+if (var30){
+var33 = 0;
+var34 = 2;
+{ /* Inline kernel#Int#+ (var_j,var34) */
+var37 = var_j + var34;
+var35 = var37;
+goto RET_LABEL36;
+RET_LABEL36:(void)0;
+}
+var38 = ((val* (*)(val*, long, long))(var_str->class->vft[COLOR_string__AbstractString__substring]))(var_str, var33, var35) /* substring on <var_str:String>*/;
+var = var38;
+goto RET_LABEL;
+} else {
+var39 = 0;
+var40 = 1;
+{ /* Inline kernel#Int#+ (var_j,var40) */
+var43 = var_j + var40;
+var41 = var43;
+goto RET_LABEL42;
+RET_LABEL42:(void)0;
+}
+var44 = ((val* (*)(val*, long, long))(var_str->class->vft[COLOR_string__AbstractString__substring]))(var_str, var39, var41) /* substring on <var_str:String>*/;
+var = var44;
+goto RET_LABEL;
+}
+}
+CONTINUE_label: (void)0;
+((void (*)(val*))(var12->class->vft[COLOR_abstract_collection__Iterator__next]))(var12) /* next on <var12:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var = var_str;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Float#to_s for (self: Object): String */
+val* VIRTUAL_string__Float__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+double var2 /* : Float */;
+var2 = ((struct instance_kernel__Float*)self)->value; /* autounbox from Object to Float */;
+var1 = string__Float__to_s(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Float#to_precision for (self: Float, Int): String */
+val* string__Float__to_precision(double self, long p0) {
+val* var /* : String */;
+long var_nb /* var nb: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+long var5 /* : Int */;
+long var7 /* : Int */;
+val* var8 /* : String */;
+double var_f /* var f: Float */;
+val* var9 /* : Range[Int] */;
+long var10 /* : Int */;
+val* var11 /* : Discrete */;
+val* var12 /* : Discrete */;
+val* var13 /* : Iterator[nullable Object] */;
+short int var14 /* : Bool */;
+val* var15 /* : nullable Object */;
+long var_i /* var i: Int */;
+long var16 /* : Int */;
+double var17 /* : Float */;
+double var18 /* : Float */;
+double var20 /* : Float */;
+double var21 /* : Float */;
+short int var22 /* : Bool */;
+short int var24 /* : Bool */;
+double var25 /* : Float */;
+double var26 /* : Float */;
+double var28 /* : Float */;
+double var29 /* : Float */;
+double var30 /* : Float */;
+double var32 /* : Float */;
+long var33 /* : Int */;
+long var35 /* : Int */;
+long var_i36 /* var i: Int */;
+long var37 /* : Int */;
+short int var38 /* : Bool */;
+short int var40 /* : Bool */;
+static val* varonce;
+val* var41 /* : String */;
+char* var42 /* : NativeString */;
+long var43 /* : Int */;
+val* var44 /* : String */;
+val* var45 /* : String */;
+val* var_s /* var s: String */;
+long var46 /* : Int */;
+long var_sl /* var sl: Int */;
+short int var47 /* : Bool */;
+short int var49 /* : Bool */;
+int cltype;
+int idtype;
+short int var50 /* : Bool */;
+long var51 /* : Int */;
+long var52 /* : Int */;
+long var53 /* : Int */;
+long var55 /* : Int */;
+val* var56 /* : String */;
+val* var_p1 /* var p1: String */;
+long var57 /* : Int */;
+long var58 /* : Int */;
+long var60 /* : Int */;
+val* var61 /* : String */;
+val* var_p2 /* var p2: String */;
+static val* varonce62;
+val* var63 /* : String */;
+char* var64 /* : NativeString */;
+long var65 /* : Int */;
+val* var66 /* : String */;
+val* var67 /* : String */;
+val* var68 /* : String */;
+static val* varonce69;
+val* var70 /* : String */;
+char* var71 /* : NativeString */;
+long var72 /* : Int */;
+val* var73 /* : String */;
+static val* varonce74;
+val* var75 /* : String */;
+char* var76 /* : NativeString */;
+long var77 /* : Int */;
+val* var78 /* : String */;
+long var79 /* : Int */;
+long var81 /* : Int */;
+val* var82 /* : String */;
+val* var83 /* : String */;
+val* var84 /* : String */;
+var_nb = p0;
+var1 = 0;
+{ /* Inline kernel#Int#== (var_nb,var1) */
+var4 = var_nb == var1;
+var2 = var4;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (var2){
+{ /* Inline kernel#Float#to_i (self) */
+var7 = (long)self;
+var5 = var7;
+goto RET_LABEL6;
+RET_LABEL6:(void)0;
+}
+var8 = string__Int__to_s(var5);
+var = var8;
+goto RET_LABEL;
+} else {
+}
+var_f = self;
+var9 = NEW_range__Range(&type_range__Rangekernel__Int);
+var10 = 0;
+var11 = BOX_kernel__Int(var10); /* autobox from Int to Discrete */
+var12 = BOX_kernel__Int(var_nb); /* autobox from Int to Discrete */
+((void (*)(val*, val*, val*))(var9->class->vft[COLOR_range__Range__without_last]))(var9, var11, var12) /* without_last on <var9:Range[Int]>*/;
+CHECK_NEW_range__Range(var9);
+var13 = ((val* (*)(val*))(var9->class->vft[COLOR_abstract_collection__Collection__iterator]))(var9) /* iterator on <var9:Range[Int]>*/;
+for(;;) {
+var14 = ((short int (*)(val*))(var13->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var13) /* is_ok on <var13:Iterator[nullable Object]>*/;
+if(!var14) break;
+var15 = ((val* (*)(val*))(var13->class->vft[COLOR_abstract_collection__Iterator__item]))(var13) /* item on <var13:Iterator[nullable Object]>*/;
+var16 = ((struct instance_kernel__Int*)var15)->value; /* autounbox from nullable Object to Int */;
+var_i = var16;
+var17 = 10.0;
+{ /* Inline kernel#Float#* (var_f,var17) */
+var20 = var_f * var17;
+var18 = var20;
+goto RET_LABEL19;
+RET_LABEL19:(void)0;
+}
+var_f = var18;
+CONTINUE_label: (void)0;
+((void (*)(val*))(var13->class->vft[COLOR_abstract_collection__Iterator__next]))(var13) /* next on <var13:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var21 = 0.0;
+{ /* Inline kernel#Float#> (self,var21) */
+var24 = self > var21;
+var22 = var24;
+goto RET_LABEL23;
+RET_LABEL23:(void)0;
+}
+if (var22){
+var25 = 0.5;
+{ /* Inline kernel#Float#+ (var_f,var25) */
+var28 = var_f + var25;
+var26 = var28;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+var_f = var26;
+} else {
+var29 = 0.5;
+{ /* Inline kernel#Float#- (var_f,var29) */
+var32 = var_f - var29;
+var30 = var32;
+goto RET_LABEL31;
+RET_LABEL31:(void)0;
+}
+var_f = var30;
+}
+{ /* Inline kernel#Float#to_i (var_f) */
+var35 = (long)var_f;
+var33 = var35;
+goto RET_LABEL34;
+RET_LABEL34:(void)0;
+}
+var_i36 = var33;
+var37 = 0;
+{ /* Inline kernel#Int#== (var_i36,var37) */
+var40 = var_i36 == var37;
+var38 = var40;
+goto RET_LABEL39;
+RET_LABEL39:(void)0;
+}
+if (var38){
+if (varonce) {
+var41 = varonce;
+} else {
+var42 = "0.0";
+var43 = 3;
+var44 = string__NativeString__to_s_with_length(var42, var43);
+var41 = var44;
+varonce = var41;
+}
+var = var41;
+goto RET_LABEL;
+} else {
+}
+var45 = string__Int__to_s(var_i36);
+var_s = var45;
+var46 = ((long (*)(val*))(var_s->class->vft[COLOR_abstract_collection__Collection__length]))(var_s) /* length on <var_s:String>*/;
+var_sl = var46;
+{ /* Inline kernel#Int#> (var_sl,var_nb) */
+/* Covariant cast for argument 0 (i) <var_nb:Int> isa OTHER */
+/* <var_nb:Int> isa OTHER */
+var49 = 1; /* easy <var_nb:Int> isa OTHER*/
+if (!var49) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 259);
+exit(1);
+}
+var50 = var_sl > var_nb;
+var47 = var50;
+goto RET_LABEL48;
+RET_LABEL48:(void)0;
+}
+if (var47){
+var51 = 0;
+var52 = ((long (*)(val*))(var_s->class->vft[COLOR_abstract_collection__Collection__length]))(var_s) /* length on <var_s:String>*/;
+{ /* Inline kernel#Int#- (var52,var_nb) */
+var55 = var52 - var_nb;
+var53 = var55;
+goto RET_LABEL54;
+RET_LABEL54:(void)0;
+}
+var56 = ((val* (*)(val*, long, long))(var_s->class->vft[COLOR_string__AbstractString__substring]))(var_s, var51, var53) /* substring on <var_s:String>*/;
+var_p1 = var56;
+var57 = ((long (*)(val*))(var_s->class->vft[COLOR_abstract_collection__Collection__length]))(var_s) /* length on <var_s:String>*/;
+{ /* Inline kernel#Int#- (var57,var_nb) */
+var60 = var57 - var_nb;
+var58 = var60;
+goto RET_LABEL59;
+RET_LABEL59:(void)0;
+}
+var61 = ((val* (*)(val*, long, long))(var_s->class->vft[COLOR_string__AbstractString__substring]))(var_s, var58, var_nb) /* substring on <var_s:String>*/;
+var_p2 = var61;
+if (varonce62) {
+var63 = varonce62;
+} else {
+var64 = ".";
+var65 = 1;
+var66 = string__NativeString__to_s_with_length(var64, var65);
+var63 = var66;
+varonce62 = var63;
+}
+var67 = ((val* (*)(val*, val*))(var_p1->class->vft[COLOR_string__String___43d]))(var_p1, var63) /* + on <var_p1:String>*/;
+var68 = ((val* (*)(val*, val*))(var67->class->vft[COLOR_string__String___43d]))(var67, var_p2) /* + on <var67:String>*/;
+var = var68;
+goto RET_LABEL;
+} else {
+if (varonce69) {
+var70 = varonce69;
+} else {
+var71 = "0.";
+var72 = 2;
+var73 = string__NativeString__to_s_with_length(var71, var72);
+var70 = var73;
+varonce69 = var70;
+}
+if (varonce74) {
+var75 = varonce74;
+} else {
+var76 = "0";
+var77 = 1;
+var78 = string__NativeString__to_s_with_length(var76, var77);
+var75 = var78;
+varonce74 = var75;
+}
+{ /* Inline kernel#Int#- (var_nb,var_sl) */
+var81 = var_nb - var_sl;
+var79 = var81;
+goto RET_LABEL80;
+RET_LABEL80:(void)0;
+}
+var82 = ((val* (*)(val*, long))(var75->class->vft[COLOR_string__String___42d]))(var75, var79) /* * on <var75:String>*/;
+var83 = ((val* (*)(val*, val*))(var70->class->vft[COLOR_string__String___43d]))(var70, var82) /* + on <var70:String>*/;
+var84 = ((val* (*)(val*, val*))(var83->class->vft[COLOR_string__String___43d]))(var83, var_s) /* + on <var83:String>*/;
+var = var84;
+goto RET_LABEL;
+}
+RET_LABEL:;
+return var;
+}
+/* method string#Float#to_precision for (self: Object, Int): String */
+val* VIRTUAL_string__Float__to_precision(val* self, long p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+double var2 /* : Float */;
+var2 = ((struct instance_kernel__Float*)self)->value; /* autounbox from Object to Float */;
+var1 = string__Float__to_precision(var2, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Float#to_precision_native for (self: Float, Int): String */
+val* string__Float__to_precision_native(double self, long p0) {
+val* var /* : String */;
+fprintf(stderr, "NOT YET IMPLEMENTED nitni for string#Float#to_precision_native at lib/standard/string.nit:946,2--955,3\n");
+exit(1);
+RET_LABEL:;
+return var;
+}
+/* method string#Float#to_precision_native for (self: Object, Int): String */
+val* VIRTUAL_string__Float__to_precision_native(val* self, long p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+double var2 /* : Float */;
+var2 = ((struct instance_kernel__Float*)self)->value; /* autounbox from Object to Float */;
+var1 = string__Float__to_precision_native(var2, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#to_s for (self: Char): String */
+val* string__Char__to_s(char self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+long var2 /* : Int */;
+val* var_s /* var s: Buffer */;
+long var3 /* : Int */;
+val* var4 /* : nullable Object */;
+val* var5 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+var2 = 1;
+((void (*)(val*, long))(var1->class->vft[COLOR_string__Buffer__with_capacity]))(var1, var2) /* with_capacity on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_s = var1;
+var3 = 0;
+var4 = BOX_kernel__Char(self); /* autobox from Char to nullable Object */
+((void (*)(val*, long, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence___91d_93d_61d]))(var_s, var3, var4) /* []= on <var_s:Buffer>*/;
+var5 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var5;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#to_s for (self: Object): String */
+val* VIRTUAL_string__Char__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+char var2 /* : Char */;
+var2 = ((struct instance_kernel__Char*)self)->value; /* autounbox from Object to Char */;
+var1 = string__Char__to_s(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#is_numeric for (self: Char): Bool */
+short int string__Char__is_numeric(char self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+char var2 /* : Char */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+int cltype;
+int idtype;
+short int var6 /* : Bool */;
+short int var_ /* var : Bool */;
+char var7 /* : Char */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+int cltype11;
+int idtype12;
+short int var13 /* : Bool */;
+short int var14 /* : Bool */;
+short int var15 /* : Bool */;
+var2 = '0';
+{ /* Inline kernel#Char#>= (self,var2) */
+/* Covariant cast for argument 0 (i) <var2:Char> isa OTHER */
+/* <var2:Char> isa OTHER */
+var5 = 1; /* easy <var2:Char> isa OTHER*/
+if (!var5) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 456);
+exit(1);
+}
+var6 = self >= var2;
+var3 = var6;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var_ = var3;
+if (var3){
+var7 = '9';
+{ /* Inline kernel#Char#<= (self,var7) */
+/* Covariant cast for argument 0 (i) <var7:Char> isa OTHER */
+/* <var7:Char> isa OTHER */
+var10 = 1; /* easy <var7:Char> isa OTHER*/
+if (!var10) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 454);
+exit(1);
+}
+var13 = self <= var7;
+var8 = var13;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+var1 = var8;
+} else {
+var1 = var_;
+}
+if (var1){
+var14 = 1;
+var = var14;
+goto RET_LABEL;
+} else {
+}
+var15 = 0;
+var = var15;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#is_numeric for (self: Object): Bool */
+short int VIRTUAL_string__Char__is_numeric(val* self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+char var2 /* : Char */;
+var2 = ((struct instance_kernel__Char*)self)->value; /* autounbox from Object to Char */;
+var1 = string__Char__is_numeric(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#is_alpha for (self: Char): Bool */
+short int string__Char__is_alpha(char self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+char var3 /* : Char */;
+short int var4 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+short int var7 /* : Bool */;
+short int var_ /* var : Bool */;
+char var8 /* : Char */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+int cltype12;
+int idtype13;
+short int var14 /* : Bool */;
+short int var_15 /* var : Bool */;
+short int var16 /* : Bool */;
+char var17 /* : Char */;
+short int var18 /* : Bool */;
+short int var20 /* : Bool */;
+int cltype21;
+int idtype22;
+short int var23 /* : Bool */;
+short int var_24 /* var : Bool */;
+char var25 /* : Char */;
+short int var26 /* : Bool */;
+short int var28 /* : Bool */;
+int cltype29;
+int idtype30;
+short int var31 /* : Bool */;
+short int var32 /* : Bool */;
+short int var33 /* : Bool */;
+var3 = 'a';
+{ /* Inline kernel#Char#>= (self,var3) */
+/* Covariant cast for argument 0 (i) <var3:Char> isa OTHER */
+/* <var3:Char> isa OTHER */
+var6 = 1; /* easy <var3:Char> isa OTHER*/
+if (!var6) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 456);
+exit(1);
+}
+var7 = self >= var3;
+var4 = var7;
+goto RET_LABEL5;
+RET_LABEL5:(void)0;
+}
+var_ = var4;
+if (var4){
+var8 = 'z';
+{ /* Inline kernel#Char#<= (self,var8) */
+/* Covariant cast for argument 0 (i) <var8:Char> isa OTHER */
+/* <var8:Char> isa OTHER */
+var11 = 1; /* easy <var8:Char> isa OTHER*/
+if (!var11) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 454);
+exit(1);
+}
+var14 = self <= var8;
+var9 = var14;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var2 = var9;
+} else {
+var2 = var_;
+}
+var_15 = var2;
+if (var2){
+var1 = var_15;
+} else {
+var17 = 'A';
+{ /* Inline kernel#Char#>= (self,var17) */
+/* Covariant cast for argument 0 (i) <var17:Char> isa OTHER */
+/* <var17:Char> isa OTHER */
+var20 = 1; /* easy <var17:Char> isa OTHER*/
+if (!var20) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 456);
+exit(1);
+}
+var23 = self >= var17;
+var18 = var23;
+goto RET_LABEL19;
+RET_LABEL19:(void)0;
+}
+var_24 = var18;
+if (var18){
+var25 = 'Z';
+{ /* Inline kernel#Char#<= (self,var25) */
+/* Covariant cast for argument 0 (i) <var25:Char> isa OTHER */
+/* <var25:Char> isa OTHER */
+var28 = 1; /* easy <var25:Char> isa OTHER*/
+if (!var28) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 454);
+exit(1);
+}
+var31 = self <= var25;
+var26 = var31;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+var16 = var26;
+} else {
+var16 = var_24;
+}
+var1 = var16;
+}
+if (var1){
+var32 = 1;
+var = var32;
+goto RET_LABEL;
+} else {
+}
+var33 = 0;
+var = var33;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#is_alpha for (self: Object): Bool */
+short int VIRTUAL_string__Char__is_alpha(val* self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+char var2 /* : Char */;
+var2 = ((struct instance_kernel__Char*)self)->value; /* autounbox from Object to Char */;
+var1 = string__Char__is_alpha(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#is_alphanumeric for (self: Char): Bool */
+short int string__Char__is_alphanumeric(char self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+short int var_ /* var : Bool */;
+short int var3 /* : Bool */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var2 = string__Char__is_numeric(self);
+var_ = var2;
+if (var2){
+var1 = var_;
+} else {
+var3 = string__Char__is_alpha(self);
+var1 = var3;
+}
+if (var1){
+var4 = 1;
+var = var4;
+goto RET_LABEL;
+} else {
+}
+var5 = 0;
+var = var5;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Char#is_alphanumeric for (self: Object): Bool */
+short int VIRTUAL_string__Char__is_alphanumeric(val* self) {
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+char var2 /* : Char */;
+var2 = ((struct instance_kernel__Char*)self)->value; /* autounbox from Object to Char */;
+var1 = string__Char__is_alphanumeric(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Collection#to_s for (self: Collection[nullable Object]): String */
+val* string__Collection__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+val* var_s /* var s: Buffer */;
+val* var2 /* : Iterator[nullable Object] */;
+short int var3 /* : Bool */;
+val* var4 /* : nullable Object */;
+val* var_e /* var e: nullable Object */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+val* var7 /* : String */;
+val* var8 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+((void (*)(val*))(var1->class->vft[COLOR_string__Buffer__init]))(var1) /* init on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_s = var1;
+var2 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:Collection[nullable Object]>*/;
+for(;;) {
+var3 = ((short int (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var2) /* is_ok on <var2:Iterator[nullable Object]>*/;
+if(!var3) break;
+var4 = ((val* (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__item]))(var2) /* item on <var2:Iterator[nullable Object]>*/;
+var_e = var4;
+var5 = NULL;
+if (var_e == NULL) {
+var6 = 0; /* is null */
+} else {
+var6 = 1; /* arg is null and recv is not */
+}
+if (var6){
+if (var_e == NULL) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Reciever is null", "lib/standard/string.nit", 997);
+exit(1);
+} else {
+var7 = ((val* (*)(val*))(var_e->class->vft[COLOR_string__Object__to_s]))(var_e) /* to_s on <var_e:nullable Object>*/;
+}
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var7) /* append on <var_s:Buffer>*/;
+} else {
+}
+CONTINUE_label: (void)0;
+((void (*)(val*))(var2->class->vft[COLOR_abstract_collection__Iterator__next]))(var2) /* next on <var2:Iterator[nullable Object]>*/;
+}
+BREAK_label: (void)0;
+var8 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var8;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Collection#to_s for (self: Object): String */
+val* VIRTUAL_string__Collection__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Collection__to_s(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Collection#join for (self: Collection[nullable Object], String): String */
+val* string__Collection__join(val* self, val* p0) {
+val* var /* : String */;
+val* var_sep /* var sep: String */;
+short int var1 /* : Bool */;
+static val* varonce;
+val* var2 /* : String */;
+char* var3 /* : NativeString */;
+long var4 /* : Int */;
+val* var5 /* : String */;
+val* var6 /* : Buffer */;
+val* var_s /* var s: Buffer */;
+val* var7 /* : Iterator[nullable Object] */;
+val* var_i /* var i: Iterator[nullable Object] */;
+val* var8 /* : nullable Object */;
+val* var_e /* var e: nullable Object */;
+val* var9 /* : null */;
+short int var10 /* : Bool */;
+val* var11 /* : String */;
+short int var12 /* : Bool */;
+val* var13 /* : nullable Object */;
+val* var14 /* : null */;
+short int var15 /* : Bool */;
+val* var16 /* : String */;
+val* var17 /* : String */;
+var_sep = p0;
+var1 = ((short int (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__is_empty]))(self) /* is_empty on <self:Collection[nullable Object]>*/;
+if (var1){
+if (varonce) {
+var2 = varonce;
+} else {
+var3 = "";
+var4 = 0;
+var5 = string__NativeString__to_s_with_length(var3, var4);
+var2 = var5;
+varonce = var2;
+}
+var = var2;
+goto RET_LABEL;
+} else {
+}
+var6 = NEW_string__Buffer(&type_string__Buffer);
+((void (*)(val*))(var6->class->vft[COLOR_string__Buffer__init]))(var6) /* init on <var6:Buffer>*/;
+CHECK_NEW_string__Buffer(var6);
+var_s = var6;
+var7 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__iterator]))(self) /* iterator on <self:Collection[nullable Object]>*/;
+var_i = var7;
+var8 = ((val* (*)(val*))(var_i->class->vft[COLOR_abstract_collection__Iterator__item]))(var_i) /* item on <var_i:Iterator[nullable Object]>*/;
+var_e = var8;
+var9 = NULL;
+if (var_e == NULL) {
+var10 = 0; /* is null */
+} else {
+var10 = 1; /* arg is null and recv is not */
+}
+if (var10){
+if (var_e == NULL) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Reciever is null", "lib/standard/string.nit", 1014);
+exit(1);
+} else {
+var11 = ((val* (*)(val*))(var_e->class->vft[COLOR_string__Object__to_s]))(var_e) /* to_s on <var_e:nullable Object>*/;
+}
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var11) /* append on <var_s:Buffer>*/;
+} else {
+}
+((void (*)(val*))(var_i->class->vft[COLOR_abstract_collection__Iterator__next]))(var_i) /* next on <var_i:Iterator[nullable Object]>*/;
+for(;;) {
+var12 = ((short int (*)(val*))(var_i->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var_i) /* is_ok on <var_i:Iterator[nullable Object]>*/;
+if (!var12) break;
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var_sep) /* append on <var_s:Buffer>*/;
+var13 = ((val* (*)(val*))(var_i->class->vft[COLOR_abstract_collection__Iterator__item]))(var_i) /* item on <var_i:Iterator[nullable Object]>*/;
+var_e = var13;
+var14 = NULL;
+if (var_e == NULL) {
+var15 = 0; /* is null */
+} else {
+var15 = 1; /* arg is null and recv is not */
+}
+if (var15){
+if (var_e == NULL) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Reciever is null", "lib/standard/string.nit", 1021);
+exit(1);
+} else {
+var16 = ((val* (*)(val*))(var_e->class->vft[COLOR_string__Object__to_s]))(var_e) /* to_s on <var_e:nullable Object>*/;
+}
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var16) /* append on <var_s:Buffer>*/;
+} else {
+}
+((void (*)(val*))(var_i->class->vft[COLOR_abstract_collection__Iterator__next]))(var_i) /* next on <var_i:Iterator[nullable Object]>*/;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var17 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var17;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Collection#join for (self: Object, String): String */
+val* VIRTUAL_string__Collection__join(val* self, val* p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Collection__join(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Array#to_s for (self: Array[nullable Object]): String */
+val* string__Array__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : Buffer */;
+val* var_s /* var s: Buffer */;
+long var2 /* : Int */;
+long var_i /* var i: Int */;
+long var3 /* : Int */;
+long var_l /* var l: Int */;
+short int var4 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+short int var7 /* : Bool */;
+val* var8 /* : nullable Object */;
+val* var_e /* var e: nullable Object */;
+val* var9 /* : null */;
+short int var10 /* : Bool */;
+val* var11 /* : String */;
+long var12 /* : Int */;
+long var13 /* : Int */;
+long var15 /* : Int */;
+val* var16 /* : String */;
+var1 = NEW_string__Buffer(&type_string__Buffer);
+((void (*)(val*))(var1->class->vft[COLOR_string__Buffer__init]))(var1) /* init on <var1:Buffer>*/;
+CHECK_NEW_string__Buffer(var1);
+var_s = var1;
+var2 = 0;
+var_i = var2;
+var3 = ((long (*)(val*))(self->class->vft[COLOR_abstract_collection__Collection__length]))(self) /* length on <self:Array[nullable Object]>*/;
+var_l = var3;
+for(;;) {
+{ /* Inline kernel#Int#< (var_i,var_l) */
+/* Covariant cast for argument 0 (i) <var_l:Int> isa OTHER */
+/* <var_l:Int> isa OTHER */
+var6 = 1; /* easy <var_l:Int> isa OTHER*/
+if (!var6) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var7 = var_i < var_l;
+var4 = var7;
+goto RET_LABEL5;
+RET_LABEL5:(void)0;
+}
+if (!var4) break;
+var8 = ((val* (*)(val*, long))(self->class->vft[COLOR_abstract_collection__SequenceRead___91d_93d]))(self, var_i) /* [] on <self:Array[nullable Object]>*/;
+var_e = var8;
+var9 = NULL;
+if (var_e == NULL) {
+var10 = 0; /* is null */
+} else {
+var10 = 1; /* arg is null and recv is not */
+}
+if (var10){
+if (var_e == NULL) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Reciever is null", "lib/standard/string.nit", 1037);
+exit(1);
+} else {
+var11 = ((val* (*)(val*))(var_e->class->vft[COLOR_string__Object__to_s]))(var_e) /* to_s on <var_e:nullable Object>*/;
+}
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var11) /* append on <var_s:Buffer>*/;
+} else {
+}
+var12 = 1;
+{ /* Inline kernel#Int#+ (var_i,var12) */
+var15 = var_i + var12;
+var13 = var15;
+goto RET_LABEL14;
+RET_LABEL14:(void)0;
+}
+var_i = var13;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var16 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var16;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Array#to_s for (self: Object): String */
+val* VIRTUAL_string__Array__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Array__to_s(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Map#join for (self: Map[Object, nullable Object], String, String): String */
+val* string__Map__join(val* self, val* p0, val* p1) {
+val* var /* : String */;
+val* var_sep /* var sep: String */;
+val* var_couple_sep /* var couple_sep: String */;
+short int var1 /* : Bool */;
+static val* varonce;
+val* var2 /* : String */;
+char* var3 /* : NativeString */;
+long var4 /* : Int */;
+val* var5 /* : String */;
+val* var6 /* : Buffer */;
+val* var_s /* var s: Buffer */;
+val* var7 /* : MapIterator[Object, nullable Object] */;
+val* var_i /* var i: MapIterator[Object, nullable Object] */;
+val* var8 /* : Object */;
+val* var_k /* var k: Object */;
+val* var9 /* : nullable Object */;
+val* var_e /* var e: nullable Object */;
+val* var10 /* : null */;
+short int var11 /* : Bool */;
+val* var12 /* : Array[Object] */;
+long var13 /* : Int */;
+val* var14 /* : NativeArray[Object] */;
+val* var15 /* : String */;
+short int var16 /* : Bool */;
+val* var17 /* : Object */;
+val* var18 /* : nullable Object */;
+val* var19 /* : null */;
+short int var20 /* : Bool */;
+val* var21 /* : Array[Object] */;
+long var22 /* : Int */;
+val* var23 /* : NativeArray[Object] */;
+val* var24 /* : String */;
+val* var25 /* : String */;
+var_sep = p0;
+var_couple_sep = p1;
+var1 = ((short int (*)(val*))(self->class->vft[COLOR_abstract_collection__MapRead__is_empty]))(self) /* is_empty on <self:Map[Object, nullable Object]>*/;
+if (var1){
+if (varonce) {
+var2 = varonce;
+} else {
+var3 = "";
+var4 = 0;
+var5 = string__NativeString__to_s_with_length(var3, var4);
+var2 = var5;
+varonce = var2;
+}
+var = var2;
+goto RET_LABEL;
+} else {
+}
+var6 = NEW_string__Buffer(&type_string__Buffer);
+((void (*)(val*))(var6->class->vft[COLOR_string__Buffer__init]))(var6) /* init on <var6:Buffer>*/;
+CHECK_NEW_string__Buffer(var6);
+var_s = var6;
+var7 = ((val* (*)(val*))(self->class->vft[COLOR_abstract_collection__MapRead__iterator]))(self) /* iterator on <self:Map[Object, nullable Object]>*/;
+var_i = var7;
+var8 = ((val* (*)(val*))(var_i->class->vft[COLOR_abstract_collection__MapIterator__key]))(var_i) /* key on <var_i:MapIterator[Object, nullable Object]>*/;
+var_k = var8;
+var9 = ((val* (*)(val*))(var_i->class->vft[COLOR_abstract_collection__MapIterator__item]))(var_i) /* item on <var_i:MapIterator[Object, nullable Object]>*/;
+var_e = var9;
+var10 = NULL;
+if (var_e == NULL) {
+var11 = 0; /* is null */
+} else {
+var11 = 1; /* arg is null and recv is not */
+}
+if (var11){
+var12 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var12 = array_instance Array[Object] */
+var13 = 3;
+var14 = NEW_array__NativeArray(var13, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var14)->values[0] = (val*) var_k;
+((struct instance_array__NativeArray*)var14)->values[1] = (val*) var_couple_sep;
+((struct instance_array__NativeArray*)var14)->values[2] = (val*) var_e;
+((void (*)(val*, val*, long))(var12->class->vft[COLOR_array__Array__with_native]))(var12, var14, var13) /* with_native on <var12:Array[Object]>*/;
+CHECK_NEW_array__Array(var12);
+}
+var15 = ((val* (*)(val*))(var12->class->vft[COLOR_string__Object__to_s]))(var12) /* to_s on <var12:Array[Object]>*/;
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var15) /* append on <var_s:Buffer>*/;
+} else {
+}
+((void (*)(val*))(var_i->class->vft[COLOR_abstract_collection__MapIterator__next]))(var_i) /* next on <var_i:MapIterator[Object, nullable Object]>*/;
+for(;;) {
+var16 = ((short int (*)(val*))(var_i->class->vft[COLOR_abstract_collection__MapIterator__is_ok]))(var_i) /* is_ok on <var_i:MapIterator[Object, nullable Object]>*/;
+if (!var16) break;
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var_sep) /* append on <var_s:Buffer>*/;
+var17 = ((val* (*)(val*))(var_i->class->vft[COLOR_abstract_collection__MapIterator__key]))(var_i) /* key on <var_i:MapIterator[Object, nullable Object]>*/;
+var_k = var17;
+var18 = ((val* (*)(val*))(var_i->class->vft[COLOR_abstract_collection__MapIterator__item]))(var_i) /* item on <var_i:MapIterator[Object, nullable Object]>*/;
+var_e = var18;
+var19 = NULL;
+if (var_e == NULL) {
+var20 = 0; /* is null */
+} else {
+var20 = 1; /* arg is null and recv is not */
+}
+if (var20){
+var21 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var21 = array_instance Array[Object] */
+var22 = 3;
+var23 = NEW_array__NativeArray(var22, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var23)->values[0] = (val*) var_k;
+((struct instance_array__NativeArray*)var23)->values[1] = (val*) var_couple_sep;
+((struct instance_array__NativeArray*)var23)->values[2] = (val*) var_e;
+((void (*)(val*, val*, long))(var21->class->vft[COLOR_array__Array__with_native]))(var21, var23, var22) /* with_native on <var21:Array[Object]>*/;
+CHECK_NEW_array__Array(var21);
+}
+var24 = ((val* (*)(val*))(var21->class->vft[COLOR_string__Object__to_s]))(var21) /* to_s on <var21:Array[Object]>*/;
+((void (*)(val*, val*))(var_s->class->vft[COLOR_abstract_collection__Sequence__append]))(var_s, var24) /* append on <var_s:Buffer>*/;
+} else {
+}
+((void (*)(val*))(var_i->class->vft[COLOR_abstract_collection__MapIterator__next]))(var_i) /* next on <var_i:MapIterator[Object, nullable Object]>*/;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var25 = ((val* (*)(val*))(var_s->class->vft[COLOR_string__Object__to_s]))(var_s) /* to_s on <var_s:Buffer>*/;
+var = var25;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Map#join for (self: Object, String, String): String */
+val* VIRTUAL_string__Map__join(val* self, val* p0, val* p1) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Map__join(self, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#[] for (self: NativeString, Int): Char */
+char string__NativeString___91d_93d(char* self, long p0) {
+char var /* : Char */;
+char var1 /* : Char */;
+var1 = self[p0];
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#[] for (self: Object, Int): Char */
+char VIRTUAL_string__NativeString___91d_93d(val* self, long p0) {
+char var /* : Char */;
+char var1 /* : Char */;
+char* var3 /* : NativeString */;
+char var4 /* : Char */;
+{ /* Inline string#NativeString#[] (self,p0) */
+var3 = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var4 = var3[p0];
+var1 = var4;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#[]= for (self: NativeString, Int, Char) */
+void string__NativeString___91d_93d_61d(char* self, long p0, char p1) {
+self[p0]=p1;
+RET_LABEL:;
+}
+/* method string#NativeString#[]= for (self: Object, Int, Char) */
+void VIRTUAL_string__NativeString___91d_93d_61d(val* self, long p0, char p1) {
+char* var /* : NativeString */;
+{ /* Inline string#NativeString#[]= (self,p0,p1) */
+var = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var[p0]=p1;
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method string#NativeString#copy_to for (self: NativeString, NativeString, Int, Int, Int) */
+void string__NativeString__copy_to(char* self, char* p0, long p1, long p2, long p3) {
+memcpy(p0+p3,self+p2,p1);
+RET_LABEL:;
+}
+/* method string#NativeString#copy_to for (self: Object, NativeString, Int, Int, Int) */
+void VIRTUAL_string__NativeString__copy_to(val* self, char* p0, long p1, long p2, long p3) {
+char* var /* : NativeString */;
+{ /* Inline string#NativeString#copy_to (self,p0,p1,p2,p3) */
+var = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+memcpy(p0+p3,var+p2,p1);
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method string#NativeString#cstring_length for (self: NativeString): Int */
+long string__NativeString__cstring_length(char* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+long var_l /* var l: Int */;
+char var2 /* : Char */;
+char var4 /* : Char */;
+char var5 /* : Char */;
+short int var6 /* : Bool */;
+short int var8 /* : Bool */;
+short int var9 /* : Bool */;
+long var10 /* : Int */;
+long var11 /* : Int */;
+long var13 /* : Int */;
+var1 = 0;
+var_l = var1;
+for(;;) {
+{ /* Inline string#NativeString#[] (self,var_l) */
+var4 = self[var_l];
+var2 = var4;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var5 = '\0';
+{ /* Inline kernel#Char#!= (var2,var5) */
+var8 = var2 == var5;
+var9 = !var8;
+var6 = var9;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+if (!var6) break;
+var10 = 1;
+{ /* Inline kernel#Int#+ (var_l,var10) */
+var13 = var_l + var10;
+var11 = var13;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+var_l = var11;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+var = var_l;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#cstring_length for (self: Object): Int */
+long VIRTUAL_string__NativeString__cstring_length(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+char* var2 /* : NativeString */;
+var2 = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var1 = string__NativeString__cstring_length(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#atoi for (self: NativeString): Int */
+long string__NativeString__atoi(char* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = atoi(self);;
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#atoi for (self: Object): Int */
+long VIRTUAL_string__NativeString__atoi(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+char* var3 /* : NativeString */;
+long var4 /* : Int */;
+{ /* Inline string#NativeString#atoi (self) */
+var3 = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var4 = atoi(var3);;
+var1 = var4;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#atof for (self: NativeString): Float */
+double string__NativeString__atof(char* self) {
+double var /* : Float */;
+double var1 /* : Float */;
+var1 = atof(self);
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#atof for (self: Object): Float */
+double VIRTUAL_string__NativeString__atof(val* self) {
+double var /* : Float */;
+double var1 /* : Float */;
+char* var2 /* : NativeString */;
+var2 = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var1 = string__NativeString__atof(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#to_s for (self: NativeString): String */
+val* string__NativeString__to_s(char* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+val* var2 /* : String */;
+var1 = string__NativeString__cstring_length(self);
+var2 = string__NativeString__to_s_with_length(self, var1);
+var = var2;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#to_s for (self: Object): String */
+val* VIRTUAL_string__NativeString__to_s(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+var2 = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var1 = string__NativeString__to_s(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#to_s_with_length for (self: NativeString, Int): String */
+val* string__NativeString__to_s_with_length(char* self, long p0) {
+val* var /* : String */;
+long var_length /* var length: Int */;
+long var1 /* : Int */;
+short int var2 /* : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+val* var6 /* : String */;
+long var7 /* : Int */;
+long var8 /* : Int */;
+long var9 /* : Int */;
+long var11 /* : Int */;
+var_length = p0;
+var1 = 0;
+{ /* Inline kernel#Int#>= (var_length,var1) */
+/* Covariant cast for argument 0 (i) <var1:Int> isa OTHER */
+/* <var1:Int> isa OTHER */
+var4 = 1; /* easy <var1:Int> isa OTHER*/
+if (!var4) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 258);
+exit(1);
+}
+var5 = var_length >= var1;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+if (!var2) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Assert failed", "lib/standard/string.nit", 1107);
+exit(1);
+}
+var6 = NEW_string__String(&type_string__String);
+var7 = 0;
+var8 = 1;
+{ /* Inline kernel#Int#- (var_length,var8) */
+var11 = var_length - var8;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+((void (*)(val*, char*, long, long, long))(var6->class->vft[COLOR_string__String__with_infos]))(var6, self, var_length, var7, var9) /* with_infos on <var6:String>*/;
+CHECK_NEW_string__String(var6);
+var = var6;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#to_s_with_length for (self: Object, Int): String */
+val* VIRTUAL_string__NativeString__to_s_with_length(val* self, long p0) {
+val* var /* : String */;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+var2 = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var1 = string__NativeString__to_s_with_length(var2, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#to_s_with_copy for (self: NativeString): String */
+val* string__NativeString__to_s_with_copy(char* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+long var_length /* var length: Int */;
+long var2 /* : Int */;
+long var3 /* : Int */;
+long var5 /* : Int */;
+char* var6 /* : NativeString */;
+val* var8 /* : StringCapable */;
+char* var9 /* : NativeString */;
+char* var_new_self /* var new_self: NativeString */;
+long var10 /* : Int */;
+long var11 /* : Int */;
+val* var13 /* : String */;
+long var14 /* : Int */;
+long var15 /* : Int */;
+long var16 /* : Int */;
+long var18 /* : Int */;
+var1 = string__NativeString__cstring_length(self);
+var_length = var1;
+var2 = 1;
+{ /* Inline kernel#Int#+ (var_length,var2) */
+var5 = var_length + var2;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+{ /* Inline string#StringCapable#calloc_string (self,var3) */
+var8 = BOX_string__NativeString(self); /* autobox from NativeString to StringCapable */
+var9 = (char*)nit_alloc(var3);
+var6 = var9;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var_new_self = var6;
+var10 = 0;
+var11 = 0;
+{ /* Inline string#NativeString#copy_to (self,var_new_self,var_length,var10,var11) */
+memcpy(var_new_self+var11,self+var10,var_length);
+RET_LABEL12:(void)0;
+}
+var13 = NEW_string__String(&type_string__String);
+var14 = 0;
+var15 = 1;
+{ /* Inline kernel#Int#- (var_length,var15) */
+var18 = var_length - var15;
+var16 = var18;
+goto RET_LABEL17;
+RET_LABEL17:(void)0;
+}
+((void (*)(val*, char*, long, long, long))(var13->class->vft[COLOR_string__String__with_infos]))(var13, var_new_self, var_length, var14, var16) /* with_infos on <var13:String>*/;
+CHECK_NEW_string__String(var13);
+var = var13;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#to_s_with_copy for (self: Object): String */
+val* VIRTUAL_string__NativeString__to_s_with_copy(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+var2 = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+var1 = string__NativeString__to_s_with_copy(var2);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#NativeString#init for (self: NativeString) */
+void string__NativeString__init(char* self) {
+RET_LABEL:;
+}
+/* method string#NativeString#init for (self: Object) */
+void VIRTUAL_string__NativeString__init(val* self) {
+char* var /* : NativeString */;
+var = ((struct instance_string__NativeString*)self)->value; /* autounbox from Object to NativeString */;
+string__NativeString__init(var);
+RET_LABEL:;
+}
+/* method string#StringCapable#calloc_string for (self: StringCapable, Int): NativeString */
+char* string__StringCapable__calloc_string(val* self, long p0) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+var1 = (char*)nit_alloc(p0);
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#StringCapable#calloc_string for (self: Object, Int): NativeString */
+char* VIRTUAL_string__StringCapable__calloc_string(val* self, long p0) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+char* var3 /* : NativeString */;
+{ /* Inline string#StringCapable#calloc_string (self,p0) */
+var3 = (char*)nit_alloc(p0);
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#args for (self: Sys): Sequence[String] */
+val* string__Sys__args(val* self) {
+val* var /* : Sequence[String] */;
+val* var1 /* : nullable Sequence[String] */;
+val* var2 /* : null */;
+short int var3 /* : Bool */;
+val* var4 /* : nullable Sequence[String] */;
+var1 = self->attrs[COLOR_string__Sys___args_cache].val; /* _args_cache on <self:Sys> */
+var2 = NULL;
+if (var1 == NULL) {
+var3 = 1; /* is null */
+} else {
+var3 = 0; /* arg is null but recv is not */
+}
+if (var3){
+((void (*)(val*))(self->class->vft[COLOR_string__Sys__init_args]))(self) /* init_args on <self:Sys>*/;
+} else {
+}
+var4 = self->attrs[COLOR_string__Sys___args_cache].val; /* _args_cache on <self:Sys> */
+if (var4 == NULL) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/string.nit", 1132);
+exit(1);
+}
+var = var4;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#args for (self: Object): Sequence[String] */
+val* VIRTUAL_string__Sys__args(val* self) {
+val* var /* : Sequence[String] */;
+val* var1 /* : Sequence[String] */;
+var1 = string__Sys__args(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#program_name for (self: Sys): String */
+val* string__Sys__program_name(val* self) {
+val* var /* : String */;
+long var1 /* : Int */;
+char* var2 /* : NativeString */;
+val* var3 /* : String */;
+var1 = 0;
+var2 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__Sys__native_argv]))(self, var1) /* native_argv on <self:Sys>*/;
+var3 = string__NativeString__to_s(var2);
+var = var3;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#program_name for (self: Object): String */
+val* VIRTUAL_string__Sys__program_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = string__Sys__program_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#init_args for (self: Sys) */
+void string__Sys__init_args(val* self) {
+long var /* : Int */;
+long var_argc /* var argc: Int */;
+val* var1 /* : Array[String] */;
+long var2 /* : Int */;
+val* var_args /* var args: Array[String] */;
+long var3 /* : Int */;
+long var_i /* var i: Int */;
+short int var4 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+short int var7 /* : Bool */;
+long var8 /* : Int */;
+long var9 /* : Int */;
+long var11 /* : Int */;
+char* var12 /* : NativeString */;
+val* var13 /* : String */;
+long var14 /* : Int */;
+long var15 /* : Int */;
+long var17 /* : Int */;
+var = ((long (*)(val*))(self->class->vft[COLOR_string__Sys__native_argc]))(self) /* native_argc on <self:Sys>*/;
+var_argc = var;
+var1 = NEW_array__Array(&type_array__Arraystring__String);
+var2 = 0;
+((void (*)(val*, long))(var1->class->vft[COLOR_array__Array__with_capacity]))(var1, var2) /* with_capacity on <var1:Array[String]>*/;
+CHECK_NEW_array__Array(var1);
+var_args = var1;
+var3 = 1;
+var_i = var3;
+for(;;) {
+{ /* Inline kernel#Int#< (var_i,var_argc) */
+/* Covariant cast for argument 0 (i) <var_argc:Int> isa OTHER */
+/* <var_argc:Int> isa OTHER */
+var6 = 1; /* easy <var_argc:Int> isa OTHER*/
+if (!var6) {
+fprintf(stderr, "Runtime error: %s (%s:%d)\n", "Cast failed", "lib/standard/kernel.nit", 257);
+exit(1);
+}
+var7 = var_i < var_argc;
+var4 = var7;
+goto RET_LABEL5;
+RET_LABEL5:(void)0;
+}
+if (!var4) break;
+var8 = 1;
+{ /* Inline kernel#Int#- (var_i,var8) */
+var11 = var_i - var8;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var12 = ((char* (*)(val*, long))(self->class->vft[COLOR_string__Sys__native_argv]))(self, var_i) /* native_argv on <self:Sys>*/;
+var13 = string__NativeString__to_s(var12);
+((void (*)(val*, long, val*))(var_args->class->vft[COLOR_abstract_collection__Sequence___91d_93d_61d]))(var_args, var9, var13) /* []= on <var_args:Array[String]>*/;
+var14 = 1;
+{ /* Inline kernel#Int#+ (var_i,var14) */
+var17 = var_i + var14;
+var15 = var17;
+goto RET_LABEL16;
+RET_LABEL16:(void)0;
+}
+var_i = var15;
+CONTINUE_label: (void)0;
+}
+BREAK_label: (void)0;
+self->attrs[COLOR_string__Sys___args_cache].val = var_args; /* _args_cache on <self:Sys> */
+RET_LABEL:;
+}
+/* method string#Sys#init_args for (self: Object) */
+void VIRTUAL_string__Sys__init_args(val* self) {
+string__Sys__init_args(self);
+RET_LABEL:;
+}
+/* method string#Sys#native_argc for (self: Sys): Int */
+long string__Sys__native_argc(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+var1 = glob_argc;
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#native_argc for (self: Object): Int */
+long VIRTUAL_string__Sys__native_argc(val* self) {
+long var /* : Int */;
+long var1 /* : Int */;
+long var3 /* : Int */;
+{ /* Inline string#Sys#native_argc (self) */
+var3 = glob_argc;
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#native_argv for (self: Sys, Int): NativeString */
+char* string__Sys__native_argv(val* self, long p0) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+var1 = glob_argv[p0];
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method string#Sys#native_argv for (self: Object, Int): NativeString */
+char* VIRTUAL_string__Sys__native_argv(val* self, long p0) {
+char* var /* : NativeString */;
+char* var1 /* : NativeString */;
+char* var3 /* : NativeString */;
+{ /* Inline string#Sys#native_argv (self,p0) */
+var3 = glob_argv[p0];
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
nitlanguage / nit.git / blobdiff