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author | Chris Lattner <sabre@nondot.org> | 2010-03-10 07:20:42 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2010-03-10 07:20:42 +0000 |
commit | 71c30c164f5545a7ddb675b14a78c11ebf764b88 (patch) | |
tree | 42ce5e908a07a7be95d6b2e8f505cae2544c74e6 /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
parent | ba2e6c6b73b3a439eccb42121c590cf84089df20 (diff) | |
download | bcm5719-llvm-71c30c164f5545a7ddb675b14a78c11ebf764b88.tar.gz bcm5719-llvm-71c30c164f5545a7ddb675b14a78c11ebf764b88.zip |
move three lowering hooks from MAI to TLOF and make one of them
semantic instead of syntactic. This completes MCization of
darwin/x86[-64]!
llvm-svn: 98145
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
-rw-r--r-- | llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp index 69168317549..2014b429bd9 100644 --- a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp +++ b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp @@ -466,6 +466,14 @@ getMachOSection(StringRef Segment, StringRef Section, void TargetLoweringObjectFileMachO::Initialize(MCContext &Ctx, const TargetMachine &TM) { + // _foo.eh symbols are currently always exported so that the linker knows + // about them. This is not necessary on 10.6 and later, but it + // doesn't hurt anything. + // FIXME: I need to get this from Triple. + IsFunctionEHSymbolGlobal = true; + IsFunctionEHFrameSymbolPrivate = false; + SupportsWeakOmittedEHFrame = false; + if (UniquingMap != 0) ((MachOUniqueMapTy*)UniquingMap)->clear(); TargetLoweringObjectFile::Initialize(Ctx, TM); |