diff options
Diffstat (limited to 'llvm/lib/Target/ARM/ARMFrameLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMFrameLowering.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/Target/ARM/ARMFrameLowering.cpp b/llvm/lib/Target/ARM/ARMFrameLowering.cpp index 79e5de14ddd..ceff7906852 100644 --- a/llvm/lib/Target/ARM/ARMFrameLowering.cpp +++ b/llvm/lib/Target/ARM/ARMFrameLowering.cpp @@ -256,9 +256,10 @@ void ARMFrameLowering::emitPrologue(MachineFunction &MF) const { if (NumBytes) { // Adjust SP after all the callee-save spills. - if (tryFoldSPUpdateIntoPushPop(STI, MF, LastPush, NumBytes)) - FramePtrOffsetInPush += NumBytes; - else + if (tryFoldSPUpdateIntoPushPop(STI, MF, LastPush, NumBytes)) { + if (LastPush == FramePtrPush) + FramePtrOffsetInPush += NumBytes; + } else emitSPUpdate(isARM, MBB, MBBI, dl, TII, -NumBytes, MachineInstr::FrameSetup); |
