diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-04-03 03:13:19 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-04-03 03:13:19 +0000 |
| commit | b9b7ae0c78d1b2f7a2b90656511c76c9d736c160 (patch) | |
| tree | 06045d3769d72a4e0398e848394ff4922b2b5171 /llvm/lib/MC/MCObjectFileInfo.cpp | |
| parent | 9c0f0af54f6da0f65424958b2cba28869a1636ce (diff) | |
| download | llvm-b9b7ae0c78d1b2f7a2b90656511c76c9d736c160.zip llvm-b9b7ae0c78d1b2f7a2b90656511c76c9d736c160.tar.gz llvm-b9b7ae0c78d1b2f7a2b90656511c76c9d736c160.tar.bz2 | |
Fix the fde encoding used by mips to match gas.
This finally fixes the encoding. The patch also
* Removes eh-frame.ll. It was an unnecessary .ll to .o test that was checking
the wrong value.
* Merge fde-reloc.s and eh-frame.s into a single test, since the only difference
was the run lines.
* Don't blindly test the content of the entire .eh_frame section. It makes it
hard to anyone actually fixing a bug and hitting a difference in a binary
blob. Instead, use a CHECK for each field and document what is being checked.
llvm-svn: 178615
Diffstat (limited to 'llvm/lib/MC/MCObjectFileInfo.cpp')
| -rw-r--r-- | llvm/lib/MC/MCObjectFileInfo.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/llvm/lib/MC/MCObjectFileInfo.cpp b/llvm/lib/MC/MCObjectFileInfo.cpp index 0d32ad4..d19e79a 100644 --- a/llvm/lib/MC/MCObjectFileInfo.cpp +++ b/llvm/lib/MC/MCObjectFileInfo.cpp @@ -223,10 +223,13 @@ void MCObjectFileInfo::InitMachOMCObjectFileInfo(Triple T) { } void MCObjectFileInfo::InitELFMCObjectFileInfo(Triple T) { - if (T.getArch() != Triple::mips && - T.getArch() != Triple::mipsel && - T.getArch() != Triple::mips64 && - T.getArch() != Triple::mips64el ) + if (T.getArch() == Triple::mips || + T.getArch() == Triple::mipsel) + FDECFIEncoding = dwarf::DW_EH_PE_sdata4; + else if (T.getArch() == Triple::mips64 || + T.getArch() == Triple::mips64el) + FDECFIEncoding = dwarf::DW_EH_PE_sdata8; + else FDECFIEncoding = dwarf::DW_EH_PE_pcrel | dwarf::DW_EH_PE_sdata4; if (T.getArch() == Triple::x86) { |