diff options
| author | Jim Laskey <jlaskey@mac.com> | 2007-01-29 18:51:14 +0000 |
|---|---|---|
| committer | Jim Laskey <jlaskey@mac.com> | 2007-01-29 18:51:14 +0000 |
| commit | 072200c36dd96b94e772029fd72edf9fa120c467 (patch) | |
| tree | 214b5775078ccd4afc11f7256f497299001f2837 /lib/Target/PowerPC | |
| parent | 9e9225cb014a8d9337fb7dccf0954a96b19a921c (diff) | |
Landing pad-less eh for PPC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33622 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC')
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 7 | ||||
| -rw-r--r-- | lib/Target/PowerPC/PPCTargetAsmInfo.cpp | 2 |
2 files changed, 5 insertions, 4 deletions
diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index 9228b3e68e..565cbce7f9 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -756,8 +756,7 @@ void PPCRegisterInfo::emitPrologue(MachineFunction &MF) const { MachineFrameInfo *MFI = MF.getFrameInfo(); MachineModuleInfo *MMI = MFI->getMachineModuleInfo(); - // Prepare for debug frame info. - bool hasDebugInfo = MMI && MMI->hasDebugInfo(); + // Prepare for frame info. unsigned FrameLabelId = 0; // Scan the prolog, looking for an UPDATE_VRSAVE instruction. If we find it, @@ -819,7 +818,7 @@ void PPCRegisterInfo::emitPrologue(MachineFunction &MF) const { unsigned TargetAlign = MF.getTarget().getFrameInfo()->getStackAlignment(); unsigned MaxAlign = MFI->getMaxAlignment(); - if (hasDebugInfo) { + if (MMI) { // Mark effective beginning of when frame pointer becomes valid. FrameLabelId = MMI->NextLabelID(); BuildMI(MBB, MBBI, TII.get(PPC::LABEL)).addImm(FrameLabelId); @@ -870,7 +869,7 @@ void PPCRegisterInfo::emitPrologue(MachineFunction &MF) const { } } - if (hasDebugInfo) { + if (MMI) { std::vector<MachineMove> &Moves = MMI->getFrameMoves(); if (NegFrameSize) { diff --git a/lib/Target/PowerPC/PPCTargetAsmInfo.cpp b/lib/Target/PowerPC/PPCTargetAsmInfo.cpp index b54c9e9eb6..0fc8481b74 100644 --- a/lib/Target/PowerPC/PPCTargetAsmInfo.cpp +++ b/lib/Target/PowerPC/PPCTargetAsmInfo.cpp @@ -51,12 +51,14 @@ DarwinTargetAsmInfo::DarwinTargetAsmInfo(const PPCTargetMachine &TM) PrivateGlobalPrefix = "L"; ConstantPoolSection = "\t.const\t"; JumpTableDataSection = ".const"; + GlobalDirective = "\t.globl\t"; CStringSection = "\t.cstring"; StaticCtorsSection = ".mod_init_func"; StaticDtorsSection = ".mod_term_func"; UsedDirective = "\t.no_dead_strip\t"; WeakRefDirective = "\t.weak_reference\t"; HiddenDirective = "\t.private_extern\t"; + SupportsExceptionHandling = true; // In non-PIC modes, emit a special label before jump tables so that the // linker can perform more accurate dead code stripping. |