diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86FrameLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86FrameLowering.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86FrameLowering.cpp b/llvm/lib/Target/X86/X86FrameLowering.cpp index 23b071673de..757cef2d7f7 100644 --- a/llvm/lib/Target/X86/X86FrameLowering.cpp +++ b/llvm/lib/Target/X86/X86FrameLowering.cpp @@ -1414,11 +1414,12 @@ X86FrameLowering::adjustForSegmentedStacks(MachineFunction &MF) const { if (!Is64Bit) BuildMI(allocMBB, DL, TII.get(X86::ADD32ri), X86::ESP).addReg(X86::ESP) .addImm(8); - BuildMI(allocMBB, DL, TII.get(X86::RET)); if (Is64Bit && IsNested) BuildMI(allocMBB, DL, TII.get(X86::MOV64rr), X86::R10).addReg(X86::RAX); + BuildMI(allocMBB, DL, TII.get(X86::RET)); + allocMBB->addSuccessor(&prologueMBB); checkMBB->addSuccessor(allocMBB); checkMBB->addSuccessor(&prologueMBB); |
