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-rw-r--r--llvm/lib/Target/PowerPC/PPCISelLowering.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h
index c12f9c664c9..13b8637fef6 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.h
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h
@@ -492,6 +492,10 @@ namespace llvm {
return true;
}
+ bool isCtlzFast() const override {
+ return true;
+ }
+
bool supportSplitCSR(MachineFunction *MF) const override {
return
MF->getFunction()->getCallingConv() == CallingConv::CXX_FAST_TLS &&
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