diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64InstrInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64InstrInfo.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp index 091a62aa4ada..f29bb83c2d2e 100644 --- a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp +++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp @@ -6923,6 +6923,8 @@ bool AArch64InstrInfo::isFunctionSafeToOutlineFrom( bool AArch64InstrInfo::isMBBSafeToOutlineFrom(MachineBasicBlock &MBB, unsigned &Flags) const { + if (!TargetInstrInfo::isMBBSafeToOutlineFrom(MBB, Flags)) + return false; // Check if LR is available through all of the MBB. If it's not, then set // a flag. assert(MBB.getParent()->getRegInfo().tracksLiveness() && |