diff options
| author | Chris Lattner <sabre@nondot.org> | 2005-03-15 04:54:21 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-03-15 04:54:21 +0000 |
| commit | e4d5c441e04bdc00ccf1804744af670655123b07 (patch) | |
| tree | be1bff1314e39651d7120d2d887b79b10dc2f24d /lib/Transforms/IPO/GlobalOpt.cpp | |
| parent | 89cc2656ba070434dceeabe95cba0a95b988325b (diff) | |
This mega patch converts us from using Function::a{iterator|begin|end} to
using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*.
This patch is contributed by Gabor Greif, thanks!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20597 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/GlobalOpt.cpp')
| -rw-r--r-- | lib/Transforms/IPO/GlobalOpt.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp index 754adc3949..7b6f649a0a 100644 --- a/lib/Transforms/IPO/GlobalOpt.cpp +++ b/lib/Transforms/IPO/GlobalOpt.cpp @@ -51,7 +51,7 @@ namespace { bool runOnModule(Module &M); private: - bool ProcessInternalGlobal(GlobalVariable *GV, Module::giterator &GVI); + bool ProcessInternalGlobal(GlobalVariable *GV, Module::global_iterator &GVI); }; RegisterOpt<GlobalOpt> X("globalopt", "Global Variable Optimizer"); @@ -792,7 +792,7 @@ static bool ValueIsOnlyUsedLocallyOrStoredToOneGlobal(Instruction *V, // OptimizeOnceStoredGlobal - Try to optimize globals based on the knowledge // that only one value (besides its initializer) is ever stored to the global. static bool OptimizeOnceStoredGlobal(GlobalVariable *GV, Value *StoredOnceVal, - Module::giterator &GVI, TargetData &TD) { + Module::global_iterator &GVI, TargetData &TD) { if (CastInst *CI = dyn_cast<CastInst>(StoredOnceVal)) StoredOnceVal = CI->getOperand(0); else if (GetElementPtrInst *GEPI =dyn_cast<GetElementPtrInst>(StoredOnceVal)){ @@ -915,7 +915,7 @@ static void ShrinkGlobalToBoolean(GlobalVariable *GV, Constant *OtherVal) { /// ProcessInternalGlobal - Analyze the specified global variable and optimize /// it if possible. If we make a change, return true. bool GlobalOpt::ProcessInternalGlobal(GlobalVariable *GV, - Module::giterator &GVI) { + Module::global_iterator &GVI) { std::set<PHINode*> PHIUsers; GlobalStatus GS; PHIUsers.clear(); @@ -1063,7 +1063,7 @@ bool GlobalOpt::runOnModule(Module &M) { LocalChange = true; while (LocalChange) { LocalChange = false; - for (Module::giterator GVI = M.gbegin(), E = M.gend(); GVI != E;) { + for (Module::global_iterator GVI = M.global_begin(), E = M.global_end(); GVI != E;) { GlobalVariable *GV = GVI++; if (!GV->isConstant() && GV->hasInternalLinkage() && GV->hasInitializer()) |