[cfe-commits] r91001 - /cfe/trunk/lib/CodeGen/CGException.cpp
Mike Stump
mrs at apple.com
Wed Dec 9 16:06:18 PST 2009
Author: mrs
Date: Wed Dec 9 18:06:18 2009
New Revision: 91001
URL: http://llvm.org/viewvc/llvm-project?rev=91001&view=rev
Log:
Fixup spacing.
Modified:
cfe/trunk/lib/CodeGen/CGException.cpp
Modified: cfe/trunk/lib/CodeGen/CGException.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGException.cpp?rev=91001&r1=91000&r2=91001&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGException.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGException.cpp Wed Dec 9 18:06:18 2009
@@ -23,11 +23,11 @@
// void *__cxa_allocate_exception(size_t thrown_size);
const llvm::Type *SizeTy = CGF.ConvertType(CGF.getContext().getSizeType());
std::vector<const llvm::Type*> Args(1, SizeTy);
-
- const llvm::FunctionType *FTy =
+
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getInt8PtrTy(CGF.getLLVMContext()),
Args, false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "__cxa_allocate_exception");
}
@@ -35,34 +35,34 @@
// void __cxa_free_exception(void *thrown_exception);
const llvm::Type *Int8PtrTy = llvm::Type::getInt8PtrTy(CGF.getLLVMContext());
std::vector<const llvm::Type*> Args(1, Int8PtrTy);
-
- const llvm::FunctionType *FTy =
+
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(CGF.getLLVMContext()),
Args, false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "__cxa_free_exception");
}
static llvm::Constant *getThrowFn(CodeGenFunction &CGF) {
- // void __cxa_throw(void *thrown_exception, std::type_info *tinfo,
+ // void __cxa_throw(void *thrown_exception, std::type_info *tinfo,
// void (*dest) (void *));
const llvm::Type *Int8PtrTy = llvm::Type::getInt8PtrTy(CGF.getLLVMContext());
std::vector<const llvm::Type*> Args(3, Int8PtrTy);
-
- const llvm::FunctionType *FTy =
+
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(CGF.getLLVMContext()),
Args, false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "__cxa_throw");
}
static llvm::Constant *getReThrowFn(CodeGenFunction &CGF) {
// void __cxa_rethrow();
- const llvm::FunctionType *FTy =
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(CGF.getLLVMContext()), false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "__cxa_rethrow");
}
@@ -71,19 +71,19 @@
const llvm::Type *Int8PtrTy = llvm::Type::getInt8PtrTy(CGF.getLLVMContext());
std::vector<const llvm::Type*> Args(1, Int8PtrTy);
-
- const llvm::FunctionType *FTy =
+
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(Int8PtrTy, Args, false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "__cxa_begin_catch");
}
static llvm::Constant *getEndCatchFn(CodeGenFunction &CGF) {
// void __cxa_end_catch();
- const llvm::FunctionType *FTy =
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(CGF.getLLVMContext()), false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "__cxa_end_catch");
}
@@ -92,11 +92,11 @@
const llvm::Type *Int8PtrTy = llvm::Type::getInt8PtrTy(CGF.getLLVMContext());
std::vector<const llvm::Type*> Args(1, Int8PtrTy);
-
- const llvm::FunctionType *FTy =
+
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(CGF.getLLVMContext()),
Args, false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "__cxa_call_unexpected");
}
@@ -107,11 +107,11 @@
static llvm::Constant *getUnwindResumeOrRethrowFn(CodeGenFunction &CGF) {
const llvm::Type *Int8PtrTy = llvm::Type::getInt8PtrTy(CGF.getLLVMContext());
std::vector<const llvm::Type*> Args(1, Int8PtrTy);
-
- const llvm::FunctionType *FTy =
+
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(CGF.getLLVMContext()), Args,
false);
-
+
if (using_sjlj_exceptions)
return CGF.CGM.CreateRuntimeFunction(FTy, "_Unwind_SjLj_Resume");
return CGF.CGM.CreateRuntimeFunction(FTy, "_Unwind_Resume_or_Rethrow");
@@ -120,9 +120,9 @@
static llvm::Constant *getTerminateFn(CodeGenFunction &CGF) {
// void __terminate();
- const llvm::FunctionType *FTy =
+ const llvm::FunctionType *FTy =
llvm::FunctionType::get(llvm::Type::getVoidTy(CGF.getLLVMContext()), false);
-
+
return CGF.CGM.CreateRuntimeFunction(FTy, "_ZSt9terminatev");
}
@@ -135,7 +135,7 @@
if (!CGF.hasAggregateLLVMType(ObjectType)) {
llvm::Value *Value = CGF.EmitScalarExpr(E);
const llvm::Type *ValuePtrTy = Value->getType()->getPointerTo(0);
-
+
CGF.Builder.CreateStore(Value, CGF.Builder.CreateBitCast(N, ValuePtrTy));
} else {
const llvm::Type *Ty = CGF.ConvertType(ObjectType)->getPointerTo(0);
@@ -245,40 +245,40 @@
Builder.ClearInsertionPoint();
return;
}
-
+
QualType ThrowType = E->getSubExpr()->getType();
-
+
// Now allocate the exception object.
const llvm::Type *SizeTy = ConvertType(getContext().getSizeType());
uint64_t TypeSize = getContext().getTypeSize(ThrowType) / 8;
-
+
llvm::Constant *AllocExceptionFn = getAllocateExceptionFn(*this);
- llvm::Value *ExceptionPtr =
- Builder.CreateCall(AllocExceptionFn,
+ llvm::Value *ExceptionPtr =
+ Builder.CreateCall(AllocExceptionFn,
llvm::ConstantInt::get(SizeTy, TypeSize),
"exception");
CopyObject(*this, E->getSubExpr(), ExceptionPtr);
-
+
// Now throw the exception.
const llvm::Type *Int8PtrTy = llvm::Type::getInt8PtrTy(getLLVMContext());
llvm::Constant *TypeInfo = CGM.GenerateRTTI(ThrowType);
llvm::Constant *Dtor = llvm::Constant::getNullValue(Int8PtrTy);
-
+
if (getInvokeDest()) {
llvm::BasicBlock *Cont = createBasicBlock("invoke.cont");
- llvm::InvokeInst *ThrowCall =
+ llvm::InvokeInst *ThrowCall =
Builder.CreateInvoke3(getThrowFn(*this), Cont, getInvokeDest(),
ExceptionPtr, TypeInfo, Dtor);
ThrowCall->setDoesNotReturn();
EmitBlock(Cont);
} else {
- llvm::CallInst *ThrowCall =
+ llvm::CallInst *ThrowCall =
Builder.CreateCall3(getThrowFn(*this), ExceptionPtr, TypeInfo, Dtor);
ThrowCall->setDoesNotReturn();
}
Builder.CreateUnreachable();
-
+
// Clear the insertion point to indicate we are in unreachable code.
Builder.ClearInsertionPoint();
@@ -437,18 +437,18 @@
PushCleanupBlock(DtorEpilogue);
EmitStmt(S.getTryBlock());
-
+
CleanupBlockInfo Info = PopCleanupBlock();
assert(Info.CleanupBlock == DtorEpilogue && "Block mismatch!");
EmitBlock(DtorEpilogue);
EmitDtorEpilogue(DD, GD.getDtorType());
-
+
if (Info.SwitchBlock)
EmitBlock(Info.SwitchBlock);
if (Info.EndBlock)
EmitBlock(Info.EndBlock);
- } else
+ } else
EmitStmt(S.getTryBlock());
} else
EmitStmt(S.getTryBlock());
@@ -460,7 +460,7 @@
// Emit the handlers
EmitBlock(TryHandler);
-
+
const llvm::IntegerType *Int8Ty;
const llvm::PointerType *PtrToInt8Ty;
Int8Ty = llvm::Type::getInt8Ty(VMContext);
@@ -716,7 +716,7 @@
Args.push_back(llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext),
1));
Builder.CreateCall(llvm_eh_selector, Args.begin(), Args.end());
- llvm::CallInst *TerminateCall =
+ llvm::CallInst *TerminateCall =
Builder.CreateCall(getTerminateFn(*this));
TerminateCall->setDoesNotReturn();
TerminateCall->setDoesNotThrow();
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