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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/LivePhysRegs.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/LivePhysRegs.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LivePhysRegs.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/LivePhysRegs.cpp b/llvm/lib/CodeGen/LivePhysRegs.cpp index 4e2528f4756..80d6294fb47 100644 --- a/llvm/lib/CodeGen/LivePhysRegs.cpp +++ b/llvm/lib/CodeGen/LivePhysRegs.cpp @@ -165,7 +165,7 @@ void LivePhysRegs::addLiveOutsNoPristines(const MachineBasicBlock &MBB) { void LivePhysRegs::addLiveOuts(const MachineBasicBlock &MBB) { const MachineFunction &MF = *MBB.getParent(); - const MachineFrameInfo &MFI = *MF.getFrameInfo(); + const MachineFrameInfo &MFI = MF.getFrameInfo(); if (MFI.isCalleeSavedInfoValid()) { if (MBB.isReturnBlock()) { // The return block has no successors whose live-ins we could merge @@ -182,7 +182,7 @@ void LivePhysRegs::addLiveOuts(const MachineBasicBlock &MBB) { void LivePhysRegs::addLiveIns(const MachineBasicBlock &MBB) { const MachineFunction &MF = *MBB.getParent(); - const MachineFrameInfo &MFI = *MF.getFrameInfo(); + const MachineFrameInfo &MFI = MF.getFrameInfo(); if (MFI.isCalleeSavedInfoValid()) addPristines(*this, MF, MFI, *TRI); ::addLiveIns(*this, MBB); |
