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| author | Bill Wendling <isanbard@gmail.com> | 2009-07-29 00:59:34 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2009-07-29 00:59:34 +0000 |
| commit | 859cc77963d4d3a477abebe62b1ff15e4d849e19 (patch) | |
| tree | 83467599ccbaae56fff6eeef773167879339df04 /lib/Target/PowerPC | |
| parent | c841fe5fd167f863f4635b225fddac4bdba5bee4 (diff) | |
| download | external_llvm-859cc77963d4d3a477abebe62b1ff15e4d849e19.zip external_llvm-859cc77963d4d3a477abebe62b1ff15e4d849e19.tar.gz external_llvm-859cc77963d4d3a477abebe62b1ff15e4d849e19.tar.bz2 | |
Change the "PreferredEHDataFormat" from "absptr" if we're on a Darwin system >
Leopard.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77414 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC')
| -rw-r--r-- | lib/Target/PowerPC/PPCTargetAsmInfo.cpp | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/Target/PowerPC/PPCTargetAsmInfo.cpp b/lib/Target/PowerPC/PPCTargetAsmInfo.cpp index 39c8d21..68fa73e 100644 --- a/lib/Target/PowerPC/PPCTargetAsmInfo.cpp +++ b/lib/Target/PowerPC/PPCTargetAsmInfo.cpp @@ -41,12 +41,16 @@ PPCDarwinTargetAsmInfo::PPCDarwinTargetAsmInfo(const PPCTargetMachine &TM) : unsigned PPCDarwinTargetAsmInfo::PreferredEHDataFormat(DwarfEncoding::Target Reason, bool Global) const { - if ((Reason == DwarfEncoding::Data || Reason == DwarfEncoding::Functions) - && Global) - return DW_EH_PE_pcrel | DW_EH_PE_indirect | DW_EH_PE_sdata4; + const PPCSubtarget *Subtarget = &TM.getSubtarget<PPCSubtarget>(); - if (Reason == DwarfEncoding::CodeLabels || !Global) - return DW_EH_PE_pcrel; + if (Subtarget->getDarwinVers() > 9) { + if ((Reason == DwarfEncoding::Data || Reason == DwarfEncoding::Functions) + && Global) + return DW_EH_PE_pcrel | DW_EH_PE_indirect | DW_EH_PE_sdata4; + + if (Reason == DwarfEncoding::CodeLabels || !Global) + return DW_EH_PE_pcrel; + } return DW_EH_PE_absptr; } |