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Eliminate temporary argument vectors.

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llvm-svn: 132260
This commit is contained in:
Benjamin Kramer
2011-05-28 14:26:31 +00:00
parent 7441d8823f
commit df1fb13a5c
6 changed files with 21 additions and 49 deletions
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14
clang/lib/CodeGen/CodeGenFunction.cpp
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@@ -205,16 +205,12 @@ bool CodeGenFunction::ShouldInstrumentFunction() {
/// instrumentation function with the current function and the call site, if
/// function instrumentation is enabled.
void CodeGenFunction::EmitFunctionInstrumentation(const char *Fn) {
const llvm::PointerType *PointerTy;
const llvm::FunctionType *FunctionTy;
std::vector<const llvm::Type*> ProfileFuncArgs;
// void __cyg_profile_func_{enter,exit} (void *this_fn, void *call_site);
PointerTy = Int8PtrTy;
ProfileFuncArgs.push_back(PointerTy);
ProfileFuncArgs.push_back(PointerTy);
FunctionTy = llvm::FunctionType::get(llvm::Type::getVoidTy(getLLVMContext()),
ProfileFuncArgs, false);
const llvm::PointerType *PointerTy = Int8PtrTy;
const llvm::Type *ProfileFuncArgs[] = { PointerTy, PointerTy };
const llvm::FunctionType *FunctionTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(getLLVMContext()),
ProfileFuncArgs, false);
llvm::Constant *F = CGM.CreateRuntimeFunction(FunctionTy, Fn);
llvm::CallInst *CallSite = Builder.CreateCall(