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-rw-r--r--llvm/lib/Target/Mips/MipsRegisterInfo.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Target/Mips/MipsRegisterInfo.cpp b/llvm/lib/Target/Mips/MipsRegisterInfo.cpp
index 67f2834ab68..952666301ac 100644
--- a/llvm/lib/Target/Mips/MipsRegisterInfo.cpp
+++ b/llvm/lib/Target/Mips/MipsRegisterInfo.cpp
@@ -136,6 +136,11 @@ MipsRegisterInfo::requiresRegisterScavenging(const MachineFunction &MF) const {
return true;
}
+bool
+MipsRegisterInfo::trackLivenessAfterRegAlloc(const MachineFunction &MF) const {
+ return true;
+}
+
// This function eliminate ADJCALLSTACKDOWN,
// ADJCALLSTACKUP pseudo instructions
void MipsRegisterInfo::
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