diff options
| author | Reid Spencer <rspencer@reidspencer.com> | 2004-07-18 00:44:37 +0000 |
|---|---|---|
| committer | Reid Spencer <rspencer@reidspencer.com> | 2004-07-18 00:44:37 +0000 |
| commit | 518310cb0d136906ff0a99d7a24cb460794de5bf (patch) | |
| tree | d8ad6b32edf261c90ce2c190f4c74dc3d044502f /lib/Transforms/IPO/FunctionResolution.cpp | |
| parent | 593eb952281138e1877adbfb11b88b6e32fdd732 (diff) | |
bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14953 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO/FunctionResolution.cpp')
| -rw-r--r-- | lib/Transforms/IPO/FunctionResolution.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/Transforms/IPO/FunctionResolution.cpp b/lib/Transforms/IPO/FunctionResolution.cpp index 303cad1e7d..695287f7c4 100644 --- a/lib/Transforms/IPO/FunctionResolution.cpp +++ b/lib/Transforms/IPO/FunctionResolution.cpp @@ -101,8 +101,7 @@ static bool ResolveFunctions(Module &M, std::vector<GlobalValue*> &Globals, if (!Old->use_empty()) { // Avoid making the CPR unless we really need it Value *Replacement = Concrete; if (Concrete->getType() != Old->getType()) - Replacement = ConstantExpr::getCast(ConstantPointerRef::get(Concrete), - Old->getType()); + Replacement = ConstantExpr::getCast(Concrete,Old->getType()); NumResolved += Old->use_size(); Old->replaceAllUsesWith(Replacement); } @@ -118,11 +117,10 @@ static bool ResolveGlobalVariables(Module &M, std::vector<GlobalValue*> &Globals, GlobalVariable *Concrete) { bool Changed = false; - Constant *CCPR = ConstantPointerRef::get(Concrete); for (unsigned i = 0; i != Globals.size(); ++i) if (Globals[i] != Concrete) { - Constant *Cast = ConstantExpr::getCast(CCPR, Globals[i]->getType()); + Constant *Cast = ConstantExpr::getCast(Concrete, Globals[i]->getType()); Globals[i]->replaceAllUsesWith(Cast); // Since there are no uses of Old anymore, remove it from the module. @@ -138,8 +136,8 @@ static bool ResolveGlobalVariables(Module &M, static bool CallersAllIgnoreReturnValue(Function &F) { if (F.getReturnType() == Type::VoidTy) return true; for (Value::use_iterator I = F.use_begin(), E = F.use_end(); I != E; ++I) { - if (ConstantPointerRef *CPR = dyn_cast<ConstantPointerRef>(*I)) { - for (Value::use_iterator I = CPR->use_begin(), E = CPR->use_end(); + if (GlobalValue *GV = dyn_cast<GlobalValue>(*I)) { + for (Value::use_iterator I = GV->use_begin(), E = GV->use_end(); I != E; ++I) { CallSite CS = CallSite::get(*I); if (!CS.getInstruction() || !CS.getInstruction()->use_empty()) |