aboutsummaryrefslogtreecommitdiff
path: root/lib/CodeGen/CGBlocks.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'lib/CodeGen/CGBlocks.cpp')
-rw-r--r--lib/CodeGen/CGBlocks.cpp24
1 files changed, 9 insertions, 15 deletions
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index 19262ec54f..076e20c5fb 100644
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -380,12 +380,9 @@ static void computeBlockInfo(CodeGenModule &CGM, CGBlockInfo &info) {
}
}
- bool IsRValReference = variable->getType()->isRValueReferenceType();
- QualType VT =
- IsRValReference ? variable->getType()->getPointeeType()
- : variable->getType();
+ QualType VT = variable->getType();
CharUnits size = C.getTypeSizeInChars(VT);
- CharUnits align = C.getDeclAlign(variable, IsRValReference);
+ CharUnits align = C.getDeclAlign(variable);
maxFieldAlign = std::max(maxFieldAlign, align);
@@ -599,32 +596,30 @@ llvm::Value *CodeGenFunction::EmitBlockLiteral(const BlockExpr *blockExpr) {
EmitSynthesizedCXXCopyCtor(blockField, src, copyExpr);
// If it's a reference variable, copy the reference into the block field.
- } else if (type->isReferenceType() && !type->isRValueReferenceType()) {
+ } else if (type->isReferenceType()) {
Builder.CreateStore(Builder.CreateLoad(src, "ref.val"), blockField);
// Otherwise, fake up a POD copy into the block field.
} else {
- QualType VT =
- (!type->isRValueReferenceType()) ? type : type->getPointeeType();
// Fake up a new variable so that EmitScalarInit doesn't think
// we're referring to the variable in its own initializer.
ImplicitParamDecl blockFieldPseudoVar(/*DC*/ 0, SourceLocation(),
- /*name*/ 0, VT);
+ /*name*/ 0, type);
// We use one of these or the other depending on whether the
// reference is nested.
- DeclRefExpr notNested(const_cast<VarDecl*>(variable), VT, VK_LValue,
+ DeclRefExpr notNested(const_cast<VarDecl*>(variable), type, VK_LValue,
SourceLocation());
- BlockDeclRefExpr nested(const_cast<VarDecl*>(variable), VT,
+ BlockDeclRefExpr nested(const_cast<VarDecl*>(variable), type,
VK_LValue, SourceLocation(), /*byref*/ false);
Expr *declRef =
(ci->isNested() ? static_cast<Expr*>(&nested) : &notNested);
- ImplicitCastExpr l2r(ImplicitCastExpr::OnStack, VT, CK_LValueToRValue,
+ ImplicitCastExpr l2r(ImplicitCastExpr::OnStack, type, CK_LValueToRValue,
declRef, VK_RValue);
EmitExprAsInit(&l2r, &blockFieldPseudoVar,
- MakeAddrLValue(blockField, VT,
+ MakeAddrLValue(blockField, type,
getContext().getDeclAlign(variable)
.getQuantity()),
/*captured by init*/ false);
@@ -796,8 +791,7 @@ llvm::Value *CodeGenFunction::GetAddrOfBlockDecl(const VarDecl *variable,
variable->getNameAsString());
}
- if (variable->getType()->isReferenceType() &&
- !variable->getType()->isRValueReferenceType())
+ if (variable->getType()->isReferenceType())
addr = Builder.CreateLoad(addr, "ref.tmp");
return addr;