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| author | Meador Inge <meadori@codesourcery.com> | 2013-06-20 19:48:07 +0000 |
|---|---|---|
| committer | Meador Inge <meadori@codesourcery.com> | 2013-06-20 19:48:07 +0000 |
| commit | be87bce32bc9af9bc5918a6e08806b61e3088165 (patch) | |
| tree | 850b7cc18fbbcbfedbf4fe622907ae4ca40950ff /lib/Transforms/IPO/PassManagerBuilder.cpp | |
| parent | 0382b30eb5ecdde9749841a2f39960ab8e2de87c (diff) | |
| download | external_llvm-be87bce32bc9af9bc5918a6e08806b61e3088165.tar.gz external_llvm-be87bce32bc9af9bc5918a6e08806b61e3088165.tar.bz2 external_llvm-be87bce32bc9af9bc5918a6e08806b61e3088165.zip | |
Remove the simplify-libcalls pass (finally)
This commit completely removes what is left of the simplify-libcalls
pass. All of the functionality has now been migrated to the instcombine
and functionattrs passes. The following C API functions are now NOPs:
1. LLVMAddSimplifyLibCallsPass
2. LLVMPassManagerBuilderSetDisableSimplifyLibCalls
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184459 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/PassManagerBuilder.cpp')
| -rw-r--r-- | lib/Transforms/IPO/PassManagerBuilder.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/Transforms/IPO/PassManagerBuilder.cpp b/lib/Transforms/IPO/PassManagerBuilder.cpp index 20aad6fa73..9d88608a41 100644 --- a/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -54,7 +54,6 @@ PassManagerBuilder::PassManagerBuilder() { SizeLevel = 0; LibraryInfo = 0; Inliner = 0; - DisableSimplifyLibCalls = false; DisableUnitAtATime = false; DisableUnrollLoops = false; BBVectorize = RunBBVectorization; @@ -174,8 +173,6 @@ void PassManagerBuilder::populateModulePassManager(PassManagerBase &MPM) { else MPM.add(createScalarReplAggregatesPass(-1, false)); MPM.add(createEarlyCSEPass()); // Catch trivial redundancies - if (!DisableSimplifyLibCalls) - MPM.add(createSimplifyLibCallsPass()); // Library Call Optimizations MPM.add(createJumpThreadingPass()); // Thread jumps. MPM.add(createCorrelatedValuePropagationPass()); // Propagate conditionals MPM.add(createCFGSimplificationPass()); // Merge & remove BBs @@ -379,8 +376,7 @@ LLVMPassManagerBuilderSetDisableUnrollLoops(LLVMPassManagerBuilderRef PMB, void LLVMPassManagerBuilderSetDisableSimplifyLibCalls(LLVMPassManagerBuilderRef PMB, LLVMBool Value) { - PassManagerBuilder *Builder = unwrap(PMB); - Builder->DisableSimplifyLibCalls = Value; + // NOTE: The simplify-libcalls pass has been removed. } void |