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-rw-r--r--llvm/lib/Target/X86/X86Subtarget.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.h b/llvm/lib/Target/X86/X86Subtarget.h
index d866ecc2ef9..133fa01dfd7 100644
--- a/llvm/lib/Target/X86/X86Subtarget.h
+++ b/llvm/lib/Target/X86/X86Subtarget.h
@@ -672,6 +672,10 @@ public:
AntiDepBreakMode getAntiDepBreakMode() const override {
return TargetSubtargetInfo::ANTIDEP_CRITICAL;
}
+
+ virtual bool enableAdvancedRASplitCost() const {
+ return true;
+ }
};
} // end namespace llvm
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