diff options
| author | Bill Wendling <isanbard@gmail.com> | 2013-04-10 22:03:59 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2013-04-10 22:03:59 +0000 |
| commit | 3c08eef20b9cfc31d4ae3a43f1c9a57a4ab2cad7 (patch) | |
| tree | 13d0f11132c13e45ad7c7833b0d4a8abc3bfee48 /lib/MC | |
| parent | bcf8b873e780df766bf21ab43165b5eacbac6840 (diff) | |
No need to have this return a bool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179226 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC')
| -rw-r--r-- | lib/MC/MCDwarf.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/MC/MCDwarf.cpp b/lib/MC/MCDwarf.cpp index 9e003615d2a..549ab7ff219 100644 --- a/lib/MC/MCDwarf.cpp +++ b/lib/MC/MCDwarf.cpp @@ -899,7 +899,7 @@ namespace { /// EmitCompactUnwind - Emit the unwind information in a compact way. If /// we're successful, return 'true'. Otherwise, return 'false' and it will /// emit the normal CIE and FDE. - bool EmitCompactUnwind(MCStreamer &streamer, + void EmitCompactUnwind(MCStreamer &streamer, const MCDwarfFrameInfo &frame); const MCSymbol &EmitCIE(MCStreamer &streamer, @@ -1139,7 +1139,7 @@ void FrameEmitterImpl::EmitCFIInstructions(MCStreamer &streamer, /// EmitCompactUnwind - Emit the unwind information in a compact way. If we're /// successful, return 'true'. Otherwise, return 'false' and it will emit the /// normal CIE and FDE. -bool FrameEmitterImpl::EmitCompactUnwind(MCStreamer &Streamer, +void FrameEmitterImpl::EmitCompactUnwind(MCStreamer &Streamer, const MCDwarfFrameInfo &Frame) { MCContext &Context = Streamer.getContext(); const MCObjectFileInfo *MOFI = Context.getObjectFileInfo(); @@ -1168,6 +1168,8 @@ bool FrameEmitterImpl::EmitCompactUnwind(MCStreamer &Streamer, // .quad except_tab1 uint32_t Encoding = Frame.CompactUnwindEncoding; + if (!Encoding) return; + bool DwarfEHFrameOnly = (Encoding == MOFI->getCompactUnwindDwarfEHFrameOnly()); // The encoding needs to know we have an LSDA. @@ -1209,8 +1211,6 @@ bool FrameEmitterImpl::EmitCompactUnwind(MCStreamer &Streamer, Streamer.EmitSymbolValue(Frame.Lsda, Size); else Streamer.EmitIntValue(0, Size); // No LSDA - - return true; } const MCSymbol &FrameEmitterImpl::EmitCIE(MCStreamer &streamer, |