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| author | Matthias Braun <matze@braunis.de> | 2016-07-28 18:40:00 +0000 |
|---|---|---|
| committer | Matthias Braun <matze@braunis.de> | 2016-07-28 18:40:00 +0000 |
| commit | 941a705b7bf155fc581632ec7d80f22a139bdac0 (patch) | |
| tree | cd87202aa17c3e46adca731ccbf7b73ec1b92d81 /llvm/lib/CodeGen/TargetRegisterInfo.cpp | |
| parent | 51524b755616c9562a00371b1539784320c0b504 (diff) | |
| download | bcm5719-llvm-941a705b7bf155fc581632ec7d80f22a139bdac0.tar.gz bcm5719-llvm-941a705b7bf155fc581632ec7d80f22a139bdac0.zip | |
MachineFunction: Return reference for getFrameInfo(); NFC
getFrameInfo() never returns nullptr so we should use a reference
instead of a pointer.
llvm-svn: 277017
Diffstat (limited to 'llvm/lib/CodeGen/TargetRegisterInfo.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetRegisterInfo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/TargetRegisterInfo.cpp b/llvm/lib/CodeGen/TargetRegisterInfo.cpp index e1d90cb913e..17cd81c72e3 100644 --- a/llvm/lib/CodeGen/TargetRegisterInfo.cpp +++ b/llvm/lib/CodeGen/TargetRegisterInfo.cpp @@ -367,11 +367,11 @@ bool TargetRegisterInfo::canRealignStack(const MachineFunction &MF) const { bool TargetRegisterInfo::needsStackRealignment( const MachineFunction &MF) const { - const MachineFrameInfo *MFI = MF.getFrameInfo(); + const MachineFrameInfo &MFI = MF.getFrameInfo(); const TargetFrameLowering *TFI = MF.getSubtarget().getFrameLowering(); const Function *F = MF.getFunction(); unsigned StackAlign = TFI->getStackAlignment(); - bool requiresRealignment = ((MFI->getMaxAlignment() > StackAlign) || + bool requiresRealignment = ((MFI.getMaxAlignment() > StackAlign) || F->hasFnAttribute(Attribute::StackAlignment)); if (MF.getFunction()->hasFnAttribute("stackrealign") || requiresRealignment) { if (canRealignStack(MF)) |
