import abstracttool
import analysis
+import global
import program
import compiling
import syntax
import native_interface
import separate_options
+import ffi
# The main class of the nitcompiler program
class NitCompiler
readable var _opt_boost: OptionBool = new OptionBool("Optimize compilation", "-O", "--boost")
readable var _opt_no_cc: OptionBool = new OptionBool("Do not invoke C compiler", "--no-cc")
readable var _opt_cc_no_link: OptionBool = new OptionBool("Do not invoke C linker", "--cc-no-link")
- readable var _opt_global: OptionBool = new OptionBool("Use global compilation", "--global")
- readable var _opt_global_no_STF_opt: OptionBool = new OptionBool("Do not use SFT optimization", "--no-global-SFT-optimization")
- readable var _opt_global_no_DMR_opt: OptionBool = new OptionBool("Do not use dead method removal optimization", "--no-global-DMR-optimization")
- readable var _opt_global_no_inline_get_set: OptionBool = new OptionBool("Do not automatically inline getters/setters", "--no-global-get-set-inlining")
- readable var _opt_global_no_out_of_init_get_test_opt: OptionBool = new OptionBool("Do not remove get tests outside object initialization", "--no-global-OOIT-optimization")
- readable var _opt_global_no_RFIMA: OptionBool = new OptionBool("Do not use a specialized algorithm to find reachable methods from initializers", "--no-global-RFIM-analysis")
- readable var _opt_global_callgraph: OptionEnum = new OptionEnum(["none", "cha", "rta"], "The algorithm to use to build the callgraph", 2, "--global-callgraph")
readable var _opt_clibdir: OptionString = new OptionString("NIT C library directory", "--clibdir")
readable var _opt_bindir: OptionString = new OptionString("NIT tools directory", "--bindir")
readable var _opt_compdir: OptionString = new OptionString("Intermediate compilation directory", "--compdir")
init
do
super("nitc")
- option_context.add_option(opt_output, opt_boost, opt_no_cc, opt_cc_no_link, opt_cc_libs, opt_cc_lib_paths, opt_cc_include_paths, opt_global, opt_clibdir, opt_bindir, opt_compdir, opt_extension_prefix, opt_global_no_STF_opt, opt_global_no_DMR_opt, opt_global_callgraph, opt_global_no_inline_get_set, opt_global_no_RFIMA, opt_global_no_out_of_init_get_test_opt, opt_output_format)
+ option_context.add_option(opt_output, opt_boost, opt_no_cc, opt_cc_no_link, opt_cc_libs, opt_cc_lib_paths, opt_cc_include_paths, opt_clibdir, opt_bindir, opt_compdir, opt_extension_prefix, opt_output_format)
end
redef fun process_options
boost = opt_boost.value
no_cc = opt_no_cc.value
cc_link = not opt_cc_no_link.value
- cc_lib_paths = opt_cc_lib_paths.value
- cc_libs = opt_cc_libs.value
- cc_include_paths = opt_cc_include_paths.value
+ cc_lib_paths.add_all( opt_cc_lib_paths.value )
+ cc_libs.add_all( opt_cc_libs.value )
+ cc_include_paths.add_all( opt_cc_include_paths.value )
var ext = opt_extension_prefix.value
if ext != null then ext_prefix = ext else ext_prefix = ""
- global = opt_global.value
- use_SFT_optimization = not opt_global_no_STF_opt.value
- no_dead_method_removal = opt_global_no_DMR_opt.value
- no_inline_get_set = opt_global_no_inline_get_set.value
- no_callgraph_from_init = opt_global_no_RFIMA.value
- no_out_of_init_get_test_removal = opt_global_no_out_of_init_get_test_opt.value
- global_callgraph = opt_global_callgraph.value_name
compdir = opt_compdir.value
if compdir == null then
- var dir = once ("NIT_COMPDIR".to_symbol).environ
- if not dir.is_empty then
+ var dir = "NIT_COMPDIR".environ
+ if not dir.is_empty then
compdir = dir
end
if compdir == null then
end
end
compdir += ext_prefix
+ compdir = compdir.simplify_path
clibdir = opt_clibdir.value
if clibdir == null then
- var dir = once ("NIT_DIR".to_symbol).environ
- if dir.is_empty then
+ var dir = "NIT_DIR".environ
+ if dir.is_empty then
dir = "{sys.program_name.dirname}/../clib"
if dir.file_exists then clibdir = dir
else
fatal_error(null, "Error: Cannot locate NIT C library directory. Uses --clibdir or envvar NIT_DIR.")
end
end
- bindir = opt_bindir.value
+ clibdir = clibdir.simplify_path
+ bindir = opt_bindir.value
if bindir == null then
- var dir = once ("NIT_DIR".to_symbol).environ
- if dir.is_empty then
+ var dir = "NIT_DIR".environ
+ if dir.is_empty then
dir = "{sys.program_name.dirname}/../bin"
if dir.file_exists then bindir = dir
else
fatal_error(null, "Error: Cannot locate NIT tools directory. Uses --bindir or envvar NIT_DIR.")
end
end
+ bindir = bindir.simplify_path
end
redef fun perform_work(mods)
p.output_format = opt_output_format.value_name
p.compute_main_method
p.generate_allocation_iroutines
- if global then
- p.do_global_pre_analysis_optimizations
- p.do_global_analysis
- p.do_global_post_analysis_optimizations
- if opt_log.value then
- p.dump_global_optimizations_information(log_directory)
- p.dump_global_analysis_information(log_directory)
- end
- end
+ if global then p.do_global_analysis
p.do_table_computation
p.compile_prog
end
end
end
+redef class ToolContext
+ redef init do super # Avoid local property conflict
+end
+
+
var c = new NitCompiler
c.exec_cmd_line
nitlanguage / nit.git / blobdiff