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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178615 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCObjectFileInfo.cpp b/lib/MC/MCObjectFileInfo.cpp
index 0d32ad4..d19e79a 100644
--- a/lib/MC/MCObjectFileInfo.cpp
+++ b/lib/MC/MCObjectFileInfo.cpp
@@ -223,10 +223,13 @@
}
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) {