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Twinify CodeGenFunction::CreateTempAlloca 

llvm-svn: 84456
This commit is contained in:
Daniel Dunbar 2009-10-19 01:21:05 +00:00
parent fdcbc33192
commit b5aacc282c
3 changed files with 6 additions and 6 deletions
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5
clang/lib/CodeGen/CGCall.cpp
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@ -639,9 +639,8 @@ void CodeGenFunction::EmitFunctionProlog(const CGFunctionInfo &FI,
// If this structure was expanded into multiple arguments then // If this structure was expanded into multiple arguments then
// we need to create a temporary and reconstruct it from the // we need to create a temporary and reconstruct it from the
// arguments. // arguments.
std::string Name = Arg->getNameAsString();
llvm::Value *Temp = CreateTempAlloca(ConvertTypeForMem(Ty), llvm::Value *Temp = CreateTempAlloca(ConvertTypeForMem(Ty),
(Name + ".addr").c_str()); Arg->getName() + ".addr");
// FIXME: What are the right qualifiers here? // FIXME: What are the right qualifiers here?
llvm::Function::arg_iterator End = llvm::Function::arg_iterator End =
ExpandTypeFromArgs(Ty, LValue::MakeAddr(Temp, Qualifiers()), AI); ExpandTypeFromArgs(Ty, LValue::MakeAddr(Temp, Qualifiers()), AI);
@ -650,7 +649,7 @@ void CodeGenFunction::EmitFunctionProlog(const CGFunctionInfo &FI,
// Name the arguments used in expansion and increment AI. // Name the arguments used in expansion and increment AI.
unsigned Index = 0; unsigned Index = 0;
for (; AI != End; ++AI, ++Index) for (; AI != End; ++AI, ++Index)
AI->setName(Name + "." + llvm::Twine(Index)); AI->setName(Arg->getName() + "." + llvm::Twine(Index));
continue; continue;
} }

4
clang/lib/CodeGen/CGExpr.cpp
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@ -28,9 +28,9 @@ using namespace CodeGen;
/// CreateTempAlloca - This creates a alloca and inserts it into the entry /// CreateTempAlloca - This creates a alloca and inserts it into the entry
/// block. /// block.
llvm::AllocaInst *CodeGenFunction::CreateTempAlloca(const llvm::Type *Ty, llvm::AllocaInst *CodeGenFunction::CreateTempAlloca(const llvm::Type *Ty,
const char *Name) { const llvm::Twine &Name) {
if (!Builder.isNamePreserving()) if (!Builder.isNamePreserving())
Name = ""; return new llvm::AllocaInst(Ty, 0, "", AllocaInsertPt);
return new llvm::AllocaInst(Ty, 0, Name, AllocaInsertPt); return new llvm::AllocaInst(Ty, 0, Name, AllocaInsertPt);
} }

3
clang/lib/CodeGen/CodeGenFunction.h
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@ -34,6 +34,7 @@ namespace llvm {
class LLVMContext; class LLVMContext;
class Module; class Module;
class SwitchInst; class SwitchInst;
class Twine;
class Value; class Value;
} }
@ -508,7 +509,7 @@ public:
/// CreateTempAlloca - This creates a alloca and inserts it into the entry /// CreateTempAlloca - This creates a alloca and inserts it into the entry
/// block. /// block.
llvm::AllocaInst *CreateTempAlloca(const llvm::Type *Ty, llvm::AllocaInst *CreateTempAlloca(const llvm::Type *Ty,
const char *Name = "tmp"); const llvm::Twine &Name = "tmp");
/// EvaluateExprAsBool - Perform the usual unary conversions on the specified /// EvaluateExprAsBool - Perform the usual unary conversions on the specified
/// expression and compare the result against zero, returning an Int1Ty value. /// expression and compare the result against zero, returning an Int1Ty value.