From: Jean Privat <jean@pryen.org>
Date: Sat, 21 Mar 2015 03:05:37 +0000 (+0700)
Subject: compiler: rename `show_backtrace` as `fatal_exit`
X-Git-Tag: v0.7.3~17^2~2
X-Git-Url: http://nitlanguage.org

compiler: rename `show_backtrace` as `fatal_exit`

Signed-off-by: Jean Privat <jean@pryen.org>
---

diff --git a/src/compiler/abstract_compiler.nit b/src/compiler/abstract_compiler.nit
index aa57850..8dd0b8b 100644
--- a/src/compiler/abstract_compiler.nit
+++ b/src/compiler/abstract_compiler.nit
@@ -603,9 +603,9 @@ abstract class AbstractCompiler
 		var gccd_disable = modelbuilder.toolcontext.opt_no_gcc_directive.value
 		if gccd_disable.has("noreturn") or gccd_disable.has("all") then
 			# Signal handler function prototype
-			self.header.add_decl("void show_backtrace(int);")
+			self.header.add_decl("void fatal_exit(int);")
 		else
-			self.header.add_decl("void show_backtrace(int) __attribute__ ((noreturn));")
+			self.header.add_decl("void fatal_exit(int) __attribute__ ((noreturn));")
 		end
 
 		if gccd_disable.has("likely") or gccd_disable.has("all") then
@@ -743,10 +743,10 @@ extern void nitni_global_ref_decr( struct nitni_ref *ref );
 
 		v.add_decl("void sig_handler(int signo)\{")
 		v.add_decl("PRINT_ERROR(\"Caught signal : %s\\n\", strsignal(signo));")
-		v.add_decl("show_backtrace(signo);")
+		v.add_decl("fatal_exit(signo);")
 		v.add_decl("\}")
 
-		v.add_decl("void show_backtrace (int signo) \{")
+		v.add_decl("void fatal_exit(int signo) \{")
 		if ost == "nitstack" or ost == "libunwind" then
 			v.add_decl("char* opt = getenv(\"NIT_NO_STACK\");")
 			v.add_decl("unw_cursor_t cursor;")
@@ -1557,7 +1557,7 @@ abstract class AbstractCompilerVisitor
 		else
 			self.add("PRINT_ERROR(\"\\n\");")
 		end
-		self.add("show_backtrace(1);")
+		self.add("fatal_exit(1);")
 	end
 
 	# Add a dynamic cast
diff --git a/src/compiler/global_compiler.nit b/src/compiler/global_compiler.nit
index 7a0f162..a01e362 100644
--- a/src/compiler/global_compiler.nit
+++ b/src/compiler/global_compiler.nit
@@ -312,7 +312,7 @@ class GlobalCompilerVisitor
 			var res = self.new_var(mtype)
 			if not compiler.runtime_type_analysis.live_types.has(valtype) then
 				self.add("/*no autobox from {value.mtype} to {mtype}: {value.mtype} is not live! */")
-				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); show_backtrace(1);")
+				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); fatal_exit(1);")
 				return res
 			end
 			self.add("{res} = BOX_{valtype.c_name}({value}); /* autobox from {value.mtype} to {mtype} */")
@@ -323,7 +323,7 @@ class GlobalCompilerVisitor
 			# Bad things will appen!
 			var res = self.new_var(mtype)
 			self.add("/* {res} left unintialized (cannot convert {value.mtype} to {mtype}) */")
-			self.add("PRINT_ERROR(\"Cast error: Cannot cast %s to %s.\\n\", \"{value.mtype}\", \"{mtype}\"); show_backtrace(1);")
+			self.add("PRINT_ERROR(\"Cast error: Cannot cast %s to %s.\\n\", \"{value.mtype}\", \"{mtype}\"); fatal_exit(1);")
 			return res
 		end
 	end
@@ -349,7 +349,7 @@ class GlobalCompilerVisitor
 		var res = self.new_var(mtype)
 		if not compiler.runtime_type_analysis.live_types.has(value.mtype.as(MClassType)) then
 			self.add("/*no boxing of {value.mtype}: {value.mtype} is not live! */")
-			self.add("PRINT_ERROR(\"Dead code executed!\\n\"); show_backtrace(1);")
+			self.add("PRINT_ERROR(\"Dead code executed!\\n\"); fatal_exit(1);")
 			return res
 		end
 		self.add("{res} = BOX_{valtype.c_name}({value}); /* boxing {value.mtype} */")
@@ -630,7 +630,7 @@ class GlobalCompilerVisitor
 	do
 		if recv.mtype.ctype != "val*" then return
 		self.add("PRINT_ERROR(\"BTD BUG: Dynamic type is %s, static type is %s\\n\", class_names[{recv}->classid], \"{recv.mcasttype}\");")
-		self.add("show_backtrace(1);")
+		self.add("fatal_exit(1);")
 	end
 
 	redef fun isset_attribute(a, recv)
diff --git a/src/compiler/separate_compiler.nit b/src/compiler/separate_compiler.nit
index f62d733..a51ef09 100644
--- a/src/compiler/separate_compiler.nit
+++ b/src/compiler/separate_compiler.nit
@@ -1170,7 +1170,7 @@ class SeparateCompilerVisitor
 			var res = self.new_var(mtype)
 			if compiler.runtime_type_analysis != null and not compiler.runtime_type_analysis.live_types.has(valtype) then
 				self.add("/*no autobox from {value.mtype} to {mtype}: {value.mtype} is not live! */")
-				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); show_backtrace(1);")
+				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); fatal_exit(1);")
 				return res
 			end
 			self.require_declaration("BOX_{valtype.c_name}")
@@ -1184,7 +1184,7 @@ class SeparateCompilerVisitor
 			# Bad things will appen!
 			var res = self.new_var(mtype)
 			self.add("/* {res} left unintialized (cannot convert {value.mtype} to {mtype}) */")
-			self.add("PRINT_ERROR(\"Cast error: Cannot cast %s to %s.\\n\", \"{value.mtype}\", \"{mtype}\"); show_backtrace(1);")
+			self.add("PRINT_ERROR(\"Cast error: Cannot cast %s to %s.\\n\", \"{value.mtype}\", \"{mtype}\"); fatal_exit(1);")
 			return res
 		end
 	end
@@ -1210,7 +1210,7 @@ class SeparateCompilerVisitor
 			var res = self.new_var(mtype)
 			if compiler.runtime_type_analysis != null and not compiler.runtime_type_analysis.live_types.has(value.mtype.as(MClassType)) then
 				self.add("/*no boxing of {value.mtype}: {value.mtype} is not live! */")
-				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); show_backtrace(1);")
+				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); fatal_exit(1);")
 				return res
 			end
 			self.require_declaration("BOX_{valtype.c_name}")
@@ -1770,7 +1770,7 @@ class SeparateCompilerVisitor
 				self.add("count_type_test_resolved_{tag}++;")
 			end
 		else
-			self.add("PRINT_ERROR(\"NOT YET IMPLEMENTED: type_test(%s, {mtype}).\\n\", \"{value.inspect}\"); show_backtrace(1);")
+			self.add("PRINT_ERROR(\"NOT YET IMPLEMENTED: type_test(%s, {mtype}).\\n\", \"{value.inspect}\"); fatal_exit(1);")
 		end
 
 		# check color is in table
diff --git a/src/compiler/separate_erasure_compiler.nit b/src/compiler/separate_erasure_compiler.nit
index 6e0d2b6..f4b9824 100644
--- a/src/compiler/separate_erasure_compiler.nit
+++ b/src/compiler/separate_erasure_compiler.nit
@@ -615,7 +615,7 @@ class SeparateErasureCompilerVisitor
 			var res = self.new_var(mtype)
 			if compiler.runtime_type_analysis != null and not compiler.runtime_type_analysis.live_types.has(value.mtype.as(MClassType)) then
 				self.add("/*no boxing of {value.mtype}: {value.mtype} is not live! */")
-				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); show_backtrace(1);")
+				self.add("PRINT_ERROR(\"Dead code executed!\\n\"); fatal_exit(1);")
 				return res
 			end
 			self.require_declaration("BOX_{valtype.c_name}")