search for: createpruneehpass

...xt+0x54a): undefined reference to `llvm::createConstantMergePass()' opt.cpp:(.text+0x57d): undefined reference to `llvm::createGlobalOptimizerPass()' opt.cpp:(.text+0x5a7): undefined reference to `llvm::createDeadArgEliminationPass()' opt.cpp:(.text+0x5e6): undefined reference to `llvm::createPruneEHPass()' opt.cpp:(.text+0x64d): undefined reference to `llvm::createArgumentPromotionPass(unsigned int)' opt.cpp:(.text+0x668): undefined reference to `llvm::createFunctionAttrsPass()' opt.cpp:(.text+0x688): undefined reference to `llvm::createGlobalDCEPass()' /home/src/llvm-trunk/llvm/to...

...to > `llvm::createConstantMergePass()' > opt.cpp:(.text+0x57d): undefined reference to > `llvm::createGlobalOptimizerPass()' > opt.cpp:(.text+0x5a7): undefined reference to > `llvm::createDeadArgEliminationPass()' > opt.cpp:(.text+0x5e6): undefined reference to `llvm::createPruneEHPass()' > opt.cpp:(.text+0x64d): undefined reference to > `llvm::createArgumentPromotionPass(unsigned int)' > opt.cpp:(.text+0x668): undefined reference to > `llvm::createFunctionAttrsPass()' > opt.cpp:(.text+0x688): undefined reference to `llvm::createGlobalDCEPass()' &gt...

..., though), but I know that is one of: PM.add(createGlobalOptimizerPass()); PM.add(createConstantMergePass()); PM.add(createDeadArgEliminationPass()); PM.add(createInstructionCombiningPass()); // Inline small functions if (RunInliner) PM.add(createFunctionInliningPass()); PM.add(createPruneEHPass()); // Remove dead EH info. if (RunInliner) PM.add(createGlobalOptimizerPass()); PM.add(createGlobalDCEPass()); // Remove dead functions. Then I looped over all LTO passes in the populateLTOPassManager() but adding them manually (incrementally, until I passed them all) didn't allow m...

...gt;add(createDeadArgEliminationPass()); // Dead argument elimination + PerModulePasses->add(createInstructionCombiningPass()); // Clean up after IPCP & DAE + PerModulePasses->add(createCFGSimplificationPass()); // Clean up after IPCP & DAE + PerModulePasses->add(createPruneEHPass()); // Remove dead EH info + + if (optimize > 1) { + PerModulePasses->add(createFunctionInliningPass()); // Inline small functions + PerModulePasses->add(createSimplifyLibCallsPass()); // Library Call Optimizations + + if (optimize > 2) +...

Hi Renato, On 08/01/13 17:16, Renato Golin wrote: > After looking at the Livermore for a while, we found the issue that was causing > LTO to produce a different result. > > Consider the code below [1]. setup() doesn't touch bar/baz, main() doesn't > reference foo. LTO finds, correctly, I don't think this is correct. At the LLVM IR level it is valid to write into bar

...stantMergePass()' > > opt.cpp:(.text+0x57d): undefined reference to > > `llvm::createGlobalOptimizerPass()' > > opt.cpp:(.text+0x5a7): undefined reference to > > `llvm::createDeadArgEliminationPass()' > > opt.cpp:(.text+0x5e6): undefined reference to `llvm::createPruneEHPass()' > > opt.cpp:(.text+0x64d): undefined reference to > > `llvm::createArgumentPromotionPass(unsigned int)' > > opt.cpp:(.text+0x668): undefined reference to > > `llvm::createFunctionAttrsPass()' > > opt.cpp:(.text+0x688): undefined reference to > `llvm::...

...urn; + } + + bool EnableLightWeightIPO = (OptLevel > 1); + + // Add LibraryInfo if we have some. + if (LibraryInfo) MPM.add(new TargetLibraryInfo(*LibraryInfo)); + addInitialAliasAnalysisPasses(MPM); + + // Start of CallGraph SCC passes. + { + if (EnableLightWeightIPO) { + MPM.add(createPruneEHPass()); // Remove dead EH info + if (Inliner) { + MPM.add(Inliner); + Inliner = 0; + } + MPM.add(createArgumentPromotionPass()); // Scalarize uninlined fn args + } + + // Start of function pass. + { + if (UseNewSROA) + MPM.add(createSROA...

After looking at the Livermore for a while, we found the issue that was causing LTO to produce a different result. Consider the code below [1]. setup() doesn't touch bar/baz, main() doesn't reference foo. LTO finds, correctly, that it can remove the setup(), but the result is different. The code is clearly wrong, but the compiler has no right to fix user's stupidity, even at that

Andy and I briefly discussed this the other day, we have not yet got chance to list a detailed pass order for the pre- and post- IPO scalar optimizations. This is wish-list in our mind: pre-IPO: based on the ordering he propose, get rid of the inlining (or just inline tiny func), get rid of all loop xforms... post-IPO: get rid of inlining, or maybe we still need it, only

...ols/opt/Debug+Asserts/opt.o llvm::createLoopUnswitchPass(bool) /n/fs/scratch/tpondich/ParallelAssert/llvm-objects/tools/opt/Debug+Asserts/opt.o llvm::SMDiagnostic::Print(char const*, llvm::raw_ostream&) const/n/fs/scratch/tpondich/ParallelAssert/llvm-objects/tools/opt/Debug+Asserts/opt.o llvm::createPruneEHPass() /n/fs/scratch/tpondich/ParallelAssert/llvm-objects/tools/opt/Debug+Asserts/opt.o vtable for llvm::cl::generic_parser_base/n/fs/scratch/tpondich/ParallelAssert/llvm-objects/tools/opt/Debug+Asserts/opt.o llvm::PluginLoader::operator=(std::basic_string<char, std::char_traits<char>, std::all...

...vm-gcc/gcc/llvm-backend.cpp:292: error: `createDeadArgEliminationPass' was not declared in this scope /projects/compiler/llvm-gcc/gcc/llvm-backend.cpp:294: error: `createInstructionCombiningPass' was not declared in this scope /projects/compiler/llvm-gcc/gcc/llvm-backend.cpp:299: error: `createPruneEHPass' was not declared in this scope /projects/compiler/llvm-gcc/gcc/llvm-backend.cpp:303: error: `createFunctionInliningPass' was not declared in this scope /projects/compiler/llvm-gcc/gcc/llvm-backend.cpp:305: error: `createSimplifyLibCallsPass' was not declared in this scope /projects/c...