From 71c30c164f5545a7ddb675b14a78c11ebf764b88 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 10 Mar 2010 07:20:42 +0000 Subject: 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 --- llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp') 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); -- cgit v1.2.3