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| author | Bill Wendling <isanbard@gmail.com> | 2010-05-14 21:38:44 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2010-05-14 21:38:44 +0000 |
| commit | 55ed945bfd4886313fde8075e6512219fd881ab4 (patch) | |
| tree | b8468e3895abe2aed055ddfc62cfff59334a23ef /lib/Target/X86/X86RegisterInfo.cpp | |
| parent | 0fc546b053135a6a176aedb1b133dc9dafd4c8aa (diff) | |
| download | external_llvm-55ed945bfd4886313fde8075e6512219fd881ab4.zip external_llvm-55ed945bfd4886313fde8075e6512219fd881ab4.tar.gz external_llvm-55ed945bfd4886313fde8075e6512219fd881ab4.tar.bz2 | |
This should happen if there are no calls, not if it just doesn't adjust the
stack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103813 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86RegisterInfo.cpp')
| -rw-r--r-- | lib/Target/X86/X86RegisterInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86RegisterInfo.cpp b/lib/Target/X86/X86RegisterInfo.cpp index 2db3c70..f24138a 100644 --- a/lib/Target/X86/X86RegisterInfo.cpp +++ b/lib/Target/X86/X86RegisterInfo.cpp @@ -898,7 +898,7 @@ void X86RegisterInfo::emitPrologue(MachineFunction &MF) const { if (Is64Bit && !Fn->hasFnAttr(Attribute::NoRedZone) && !needsStackRealignment(MF) && !MFI->hasVarSizedObjects() && // No dynamic alloca. - !MFI->adjustsStack() && // No calls. + !MFI->hasCalls() && // No calls. !Subtarget->isTargetWin64()) { // Win64 has no Red Zone uint64_t MinSize = X86FI->getCalleeSavedFrameSize(); if (HasFP) MinSize += SlotSize; |