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author | Jim Grosbach <grosbach@apple.com> | 2010-09-02 19:52:39 +0000 |
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committer | Jim Grosbach <grosbach@apple.com> | 2010-09-02 19:52:39 +0000 |
commit | 5c33f5bf67f61e3a1addda6de735d28d550dd0eb (patch) | |
tree | 844f58d3dfc50b005a76f19fc0b65c1d784f4e00 /lib/Target/ARM/ARMBaseRegisterInfo.cpp | |
parent | df0b94bceadb0ee5261a20cb4f10105264e2288c (diff) | |
download | external_llvm-5c33f5bf67f61e3a1addda6de735d28d550dd0eb.zip external_llvm-5c33f5bf67f61e3a1addda6de735d28d550dd0eb.tar.gz external_llvm-5c33f5bf67f61e3a1addda6de735d28d550dd0eb.tar.bz2 |
trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112852 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMBaseRegisterInfo.cpp')
-rw-r--r-- | lib/Target/ARM/ARMBaseRegisterInfo.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.cpp b/lib/Target/ARM/ARMBaseRegisterInfo.cpp index 07c890d..99c2e99 100644 --- a/lib/Target/ARM/ARMBaseRegisterInfo.cpp +++ b/lib/Target/ARM/ARMBaseRegisterInfo.cpp @@ -641,19 +641,19 @@ needsStackRealignment(const MachineFunction &MF) const { unsigned StackAlign = MF.getTarget().getFrameInfo()->getStackAlignment(); bool requiresRealignment = ((MFI->getMaxAlignment() > StackAlign) || F->hasFnAttr(Attribute::StackAlignment)); - + // FIXME: Currently we don't support stack realignment for functions with // variable-sized allocas. // FIXME: It's more complicated than this... if (0 && requiresRealignment && MFI->hasVarSizedObjects()) report_fatal_error( "Stack realignment in presense of dynamic allocas is not supported"); - + // FIXME: This probably isn't the right place for this. if (0 && requiresRealignment && AFI->isThumb1OnlyFunction()) report_fatal_error( "Stack realignment in thumb1 functions is not supported"); - + return requiresRealignment && canRealignStack(MF); } @@ -984,7 +984,7 @@ unsigned ARMBaseRegisterInfo::getRARegister() const { return ARM::LR; } -unsigned +unsigned ARMBaseRegisterInfo::getFrameRegister(const MachineFunction &MF) const { if (hasFP(MF)) return FramePtr; @@ -1980,7 +1980,7 @@ emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const { // Jump to label or value in register. if (RetOpcode == ARM::TCRETURNdi) { - BuildMI(MBB, MBBI, dl, + BuildMI(MBB, MBBI, dl, TII.get(STI.isThumb() ? ARM::TAILJMPdt : ARM::TAILJMPd)). addGlobalAddress(JumpTarget.getGlobal(), JumpTarget.getOffset(), JumpTarget.getTargetFlags()); @@ -1995,7 +1995,7 @@ emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const { } else if (RetOpcode == ARM::TCRETURNriND) { BuildMI(MBB, MBBI, dl, TII.get(ARM::TAILJMPrND)). addReg(JumpTarget.getReg(), RegState::Kill); - } + } MachineInstr *NewMI = prior(MBBI); for (unsigned i = 1, e = MBBI->getNumOperands(); i != e; ++i) |