diff options
Diffstat (limited to 'lib/Target/Sparc/SparcFrameLowering.cpp')
| -rw-r--r-- | lib/Target/Sparc/SparcFrameLowering.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/Target/Sparc/SparcFrameLowering.cpp b/lib/Target/Sparc/SparcFrameLowering.cpp index a37da94df1..3cdfda3e05 100644 --- a/lib/Target/Sparc/SparcFrameLowering.cpp +++ b/lib/Target/Sparc/SparcFrameLowering.cpp @@ -14,6 +14,7 @@ #include "SparcFrameLowering.h" #include "SparcInstrInfo.h" #include "SparcMachineFunctionInfo.h" +#include "SparcSubtarget.h" #include "llvm/CodeGen/MachineFrameInfo.h" #include "llvm/CodeGen/MachineFunction.h" #include "llvm/CodeGen/MachineInstrBuilder.h" @@ -32,6 +33,9 @@ DisableLeafProc("disable-sparc-leaf-proc", cl::desc("Disable Sparc leaf procedure optimization."), cl::Hidden); +SparcFrameLowering::SparcFrameLowering(const SparcSubtarget &ST) + : TargetFrameLowering(TargetFrameLowering::StackGrowsDown, + ST.is64Bit() ? 16 : 8, 0, ST.is64Bit() ? 16 : 8) {} void SparcFrameLowering::emitSPAdjustment(MachineFunction &MF, MachineBasicBlock &MBB, @@ -99,7 +103,9 @@ void SparcFrameLowering::emitPrologue(MachineFunction &MF) const { SAVEri = SP::ADDri; SAVErr = SP::ADDrr; } - NumBytes = - SubTarget.getAdjustedFrameSize(NumBytes); + NumBytes = + -MF.getTarget().getSubtarget<SparcSubtarget>().getAdjustedFrameSize( + NumBytes); emitSPAdjustment(MF, MBB, MBBI, NumBytes, SAVErr, SAVEri); MachineModuleInfo &MMI = MF.getMMI(); @@ -162,7 +168,8 @@ void SparcFrameLowering::emitEpilogue(MachineFunction &MF, if (NumBytes == 0) return; - NumBytes = SubTarget.getAdjustedFrameSize(NumBytes); + NumBytes = MF.getTarget().getSubtarget<SparcSubtarget>().getAdjustedFrameSize( + NumBytes); emitSPAdjustment(MF, MBB, MBBI, NumBytes, SP::ADDrr, SP::ADDri); } |