From bef0437d61f321b29a74552db698123c67b5bd18 Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Wed, 29 Jul 2009 00:59:34 +0000 Subject: Change the "PreferredEHDataFormat" from "absptr" if we're on a Darwin system > Leopard. llvm-svn: 77414 --- llvm/lib/Target/X86/X86TargetAsmInfo.cpp | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'llvm/lib/Target/X86') diff --git a/llvm/lib/Target/X86/X86TargetAsmInfo.cpp b/llvm/lib/Target/X86/X86TargetAsmInfo.cpp index 277c3cbba73..3223f3cb72f 100644 --- a/llvm/lib/Target/X86/X86TargetAsmInfo.cpp +++ b/llvm/lib/Target/X86/X86TargetAsmInfo.cpp @@ -94,12 +94,16 @@ X86DarwinTargetAsmInfo::X86DarwinTargetAsmInfo(const X86TargetMachine &TM): unsigned X86DarwinTargetAsmInfo::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 X86Subtarget *Subtarget = &TM.getSubtarget(); + + 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; + if (Reason == DwarfEncoding::CodeLabels || !Global) + return DW_EH_PE_pcrel; + } return DW_EH_PE_absptr; } -- cgit v1.2.3