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-rw-r--r--llvm/lib/Target/PowerPC/PPCISelLowering.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index c56f72525e7..c12a0dc7e85 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -925,22 +925,22 @@ PPCTargetLowering::PPCTargetLowering(const PPCTargetMachine &TM,
/// getMaxByValAlign - Helper for getByValTypeAlignment to determine
/// the desired ByVal argument alignment.
-static void getMaxByValAlign(Type *Ty, unsigned &MaxAlign,
+static void getMaxByValAlign(const Type *Ty, unsigned &MaxAlign,
unsigned MaxMaxAlign) {
if (MaxAlign == MaxMaxAlign)
return;
- if (VectorType *VTy = dyn_cast<VectorType>(Ty)) {
+ if (const VectorType *VTy = dyn_cast<VectorType>(Ty)) {
if (MaxMaxAlign >= 32 && VTy->getBitWidth() >= 256)
MaxAlign = 32;
else if (VTy->getBitWidth() >= 128 && MaxAlign < 16)
MaxAlign = 16;
- } else if (ArrayType *ATy = dyn_cast<ArrayType>(Ty)) {
+ } else if (const ArrayType *ATy = dyn_cast<ArrayType>(Ty)) {
unsigned EltAlign = 0;
getMaxByValAlign(ATy->getElementType(), EltAlign, MaxMaxAlign);
if (EltAlign > MaxAlign)
MaxAlign = EltAlign;
- } else if (StructType *STy = dyn_cast<StructType>(Ty)) {
- for (auto *EltTy : STy->elements()) {
+ } else if (const StructType *STy = dyn_cast<StructType>(Ty)) {
+ for (const auto *EltTy : STy->elements()) {
unsigned EltAlign = 0;
getMaxByValAlign(EltTy, EltAlign, MaxMaxAlign);
if (EltAlign > MaxAlign)
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