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author | Rafael Espindola <rafael.espindola@gmail.com> | 2014-03-06 22:47:08 +0000 |
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committer | Rafael Espindola <rafael.espindola@gmail.com> | 2014-03-06 22:47:08 +0000 |
commit | 3b30cb41a9aebe315a9ddbb1f0109b1ebdf494a7 (patch) | |
tree | 940ac6a4918b3683c53f0b4b2d6810f4c5812ea0 /llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | |
parent | 123256a4aacf82902858de44ea1bf68d89a5aa63 (diff) | |
download | llvm-3b30cb41a9aebe315a9ddbb1f0109b1ebdf494a7.zip llvm-3b30cb41a9aebe315a9ddbb1f0109b1ebdf494a7.tar.gz llvm-3b30cb41a9aebe315a9ddbb1f0109b1ebdf494a7.tar.bz2 |
Remove shouldEmitUsedDirectiveFor.
Clang now uses llvm.compiler.used for these cases.
llvm-svn: 203174
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp')
-rw-r--r-- | llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp index a4eb0ca..0473729 100644 --- a/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp +++ b/llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp @@ -641,24 +641,6 @@ TargetLoweringObjectFileMachO::getSectionForConstant(SectionKind Kind) const { return ReadOnlySection; // .const } -/// This hook allows targets to selectively decide not to emit the UsedDirective -/// for some symbols in llvm.used. -// FIXME: REMOVE this (rdar://7071300) -bool TargetLoweringObjectFileMachO::shouldEmitUsedDirectiveFor( - const GlobalValue *GV, Mangler &Mang, TargetMachine &TM) const { - // Check whether the mangled name has the "Private" or "LinkerPrivate" prefix. - if (GV->hasLocalLinkage() && !isa<Function>(GV)) { - // FIXME: ObjC metadata is currently emitted as internal symbols that have - // \1L and \0l prefixes on them. Fix them to be Private/LinkerPrivate and - // this horrible hack can go away. - MCSymbol *Sym = TM.getSymbol(GV, Mang); - if (Sym->getName()[0] == 'L' || Sym->getName()[0] == 'l') - return false; - } - - return true; -} - const MCExpr *TargetLoweringObjectFileMachO::getTTypeGlobalReference( const GlobalValue *GV, unsigned Encoding, Mangler &Mang, const TargetMachine &TM, MachineModuleInfo *MMI, |