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Replace some SmallVectors with arrays. 

llvm-svn: 98833
This commit is contained in:
Benjamin Kramer 2010-03-18 16:59:57 +00:00
parent ce51f782dd
commit 966e934b34
1 changed files with 13 additions and 21 deletions
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34
clang/lib/CodeGen/CGException.cpp
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@ -486,8 +486,6 @@ void CodeGenFunction::ExitCXXTryStmt(const CXXTryStmt &S,
llvm::Value *Exc = Builder.CreateCall(llvm_eh_exception, "exc");
llvm::Value *RethrowPtr = CreateTempAlloca(Exc->getType(), "_rethrow");
llvm::SmallVector<llvm::Value*, 8> Args;
Args.clear();
SelectorArgs.push_back(Exc);
SelectorArgs.push_back(Personality);
@ -584,12 +582,11 @@ void CodeGenFunction::ExitCXXTryStmt(const CXXTryStmt &S,
llvm::Value *Exc = Builder.CreateCall(llvm_eh_exception, "exc");
// We are required to emit this call to satisfy LLVM, even
// though we don't use the result.
Args.clear();
Args.push_back(Exc);
Args.push_back(Personality);
Args.push_back(llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
0));
Builder.CreateCall(llvm_eh_selector, Args.begin(), Args.end());
llvm::Value *Args[] = {
Exc, Personality,
llvm::ConstantInt::getNullValue(llvm::Type::getInt32Ty(VMContext))
};
Builder.CreateCall(llvm_eh_selector, &Args[0], llvm::array_endof(Args));
Builder.CreateStore(Exc, RethrowPtr);
EmitBranchThroughCleanup(FinallyRethrow);
@ -600,7 +597,7 @@ void CodeGenFunction::ExitCXXTryStmt(const CXXTryStmt &S,
llvm::BasicBlock *Cont = createBasicBlock("invoke.cont");
Builder.CreateInvoke(getEndCatchFn(*this),
Cont, TerminateHandler,
Args.begin(), Args.begin());
&Args[0], &Args[0]);
EmitBlock(Cont);
if (Info.SwitchBlock)
EmitBlock(Info.SwitchBlock);
@ -677,12 +674,8 @@ CodeGenFunction::EHCleanupBlock::~EHCleanupBlock() {
// C string type. Used in lots of places.
PtrToInt8Ty = llvm::PointerType::getUnqual(Int8Ty);
llvm::Constant *Null = llvm::ConstantPointerNull::get(PtrToInt8Ty);
llvm::SmallVector<llvm::Value*, 8> Args;
Args.clear();
Args.push_back(Exc);
Args.push_back(Personality);
Args.push_back(Null);
CGF.Builder.CreateCall(llvm_eh_selector, Args.begin(), Args.end());
llvm::Value *Args[] = { Exc, Personality, Null };
CGF.Builder.CreateCall(llvm_eh_selector, &Args[0], llvm::array_endof(Args));
CGF.EmitBlock(CleanupEntryBB);
@ -731,12 +724,11 @@ llvm::BasicBlock *CodeGenFunction::getTerminateHandler() {
llvm::Value *Exc = Builder.CreateCall(llvm_eh_exception, "exc");
// We are required to emit this call to satisfy LLVM, even
// though we don't use the result.
llvm::SmallVector<llvm::Value*, 8> Args;
Args.push_back(Exc);
Args.push_back(Personality);
Args.push_back(llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
1));
Builder.CreateCall(llvm_eh_selector, Args.begin(), Args.end());
llvm::Value *Args[] = {
Exc, Personality,
llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1)
};
Builder.CreateCall(llvm_eh_selector, &Args[0], llvm::array_endof(Args));
llvm::CallInst *TerminateCall =
Builder.CreateCall(getTerminateFn(*this));
TerminateCall->setDoesNotReturn();