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view gen/todebug.h @ 1170:e40c65bd8c5d
Allow specific optimization passes to be requested from the command line.
Now you can run "`ldc test.d -c -mem2reg -simplifycfg`" if you feel the urge.
The -O<N> options are still supported, and are inserted in the passes list in
the position where they appear on the command line.
(so -simplifycfg -O1 -instcombine does the "right thing")
One small change: -inline is renamed to -enable-inlining due to a naming
conflict with the option to add the -inline pass. -inline now inserts the
inlining pass in the position specified, not in the middle of -O<N>.
(ldmd has been updated to translate -inline to -enable-inlining)
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Sun, 29 Mar 2009 15:46:55 +0200 |
parents | 1714836f2c0b |
children | 40bd4a0d4870 |
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#ifndef LDC_GEN_TODEBUG_H #define LDC_GEN_TODEBUG_H void RegisterDwarfSymbols(llvm::Module* mod); /** * Emit the Dwarf compile_unit global for a Module m. * @param m * @return the Dwarf compile_unit. */ llvm::DICompileUnit DtoDwarfCompileUnit(Module* m); /** * Emit the Dwarf subprogram global for a function declaration fd. * @param fd * @return the Dwarf subprogram global. */ llvm::DISubprogram DtoDwarfSubProgram(FuncDeclaration* fd); /** * Emit the Dwarf subprogram global for a internal function. * This is used for generated functions like moduleinfoctors, * module ctors/dtors and unittests. * @return the Dwarf subprogram global. */ llvm::DISubprogram DtoDwarfSubProgramInternal(const char* prettyname, const char* mangledname); void DtoDwarfFuncStart(FuncDeclaration* fd); void DtoDwarfFuncEnd(FuncDeclaration* fd); void DtoDwarfStopPoint(unsigned ln); /** * Emits all things necessary for making debug info for a local variable vd. * @param ll LLVM Value of the variable. * @param vd Variable declaration to emit debug info for. */ void DtoDwarfLocalVariable(LLValue* ll, VarDeclaration* vd); /** * Emits all things necessary for making debug info for a global variable vd. * @param ll * @param vd * @return */ llvm::DIGlobalVariable DtoDwarfGlobalVariable(LLGlobalVariable* ll, VarDeclaration* vd); #endif // LDC_GEN_TODEBUG_H