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When allocating a stack temporary, use the correct

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number of bytes for types such as i1 which are not
a multiple of 8 bits in length.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60543 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands 2008-12-04 18:08:40 +00:00
parent 23f2ff74b1
commit 9304f2c294
1 changed files with 1 additions and 1 deletions
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2
lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@ -1237,7 +1237,7 @@ SDValue SelectionDAG::getMemOperand(const MachineMemOperand &MO) {
/// specified value type.
SDValue SelectionDAG::CreateStackTemporary(MVT VT, unsigned minAlign) {
MachineFrameInfo *FrameInfo = getMachineFunction().getFrameInfo();
unsigned ByteSize = VT.getSizeInBits()/8;
unsigned ByteSize = VT.getStoreSizeInBits()/8;
const Type *Ty = VT.getTypeForMVT();
unsigned StackAlign =
std::max((unsigned)TLI.getTargetData()->getPrefTypeAlignment(Ty), minAlign);