From 8722e25715f9c56a1f2a03587211f2b0d98b330d Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Mon, 8 Jul 2013 21:34:52 +0000 Subject: Stop emitting weak symbols into the "coal" sections. The Mach-O linker has been able to support the weak-def bit on any symbol for quite a while now. The compiler however continued to place these symbols into a "coal" section, which required the linker to map them back to the base section name. Replace the sections like this: __TEXT/__textcoal_nt instead use __TEXT/__text __TEXT/__const_coal instead use __TEXT/__const __DATA/__datacoal_nt instead use __DATA/__data git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185872 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/TargetLoweringObjectFileImpl.cpp | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'lib/CodeGen/TargetLoweringObjectFileImpl.cpp') diff --git a/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/lib/CodeGen/TargetLoweringObjectFileImpl.cpp index 3e1afc01e0..c92894555b 100644 --- a/lib/CodeGen/TargetLoweringObjectFileImpl.cpp +++ b/lib/CodeGen/TargetLoweringObjectFileImpl.cpp @@ -524,14 +524,14 @@ const MCSection *TargetLoweringObjectFileMachO:: SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind, Mangler *Mang, const TargetMachine &TM) const { if (Kind.isText()) - return GV->isWeakForLinker() ? TextCoalSection : TextSection; - - // If this is weak/linkonce, put this in a coalescable section, either in text - // or data depending on if it is writable. + return TextSection; + + // If this is weak/linkonce, put this in a read only or data section depending + // on whether or not it's writable. if (GV->isWeakForLinker()) { if (Kind.isReadOnly()) - return ConstTextCoalSection; - return DataCoalSection; + return ReadOnlySection; + return DataSection; } // FIXME: Alignment check should be handled by section classifier. -- cgit v1.2.3