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author | Kai Nacke <kai.nacke@redstar.de> | 2014-02-04 05:43:09 +0000 |
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committer | Kai Nacke <kai.nacke@redstar.de> | 2014-02-04 05:43:09 +0000 |
commit | eabe14bd96c35fbb9b11288e9ee1785a64117896 (patch) | |
tree | b6471b081a8db67f34c435cfb7e96d23bdc7b6f3 /lib | |
parent | cec7ce78d7fbf467aab075a3ce1fd128261b1a88 (diff) | |
download | llvm-eabe14bd96c35fbb9b11288e9ee1785a64117896.tar.gz llvm-eabe14bd96c35fbb9b11288e9ee1785a64117896.tar.bz2 llvm-eabe14bd96c35fbb9b11288e9ee1785a64117896.tar.xz |
ARM: Enable use of relocation type tlsldo in debug info for tls data.
This fixes PR18554.
Reviewers: Renato Golin, Keith Walker
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200735 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r-- | lib/Target/ARM/ARMTargetObjectFile.cpp | 6 | ||||
-rw-r--r-- | lib/Target/ARM/ARMTargetObjectFile.h | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMTargetObjectFile.cpp b/lib/Target/ARM/ARMTargetObjectFile.cpp index 1c5dc51e7f..e6b8cce091 100644 --- a/lib/Target/ARM/ARMTargetObjectFile.cpp +++ b/lib/Target/ARM/ARMTargetObjectFile.cpp @@ -51,3 +51,9 @@ getTTypeGlobalReference(const GlobalValue *GV, Mangler *Mang, MCSymbolRefExpr::VK_ARM_TARGET2, getContext()); } + +const MCExpr *ARMElfTargetObjectFile:: +getDebugThreadLocalSymbol(const MCSymbol *Sym) const { + return MCSymbolRefExpr::Create(Sym, MCSymbolRefExpr::VK_ARM_TLSLDO, + getContext()); +} diff --git a/lib/Target/ARM/ARMTargetObjectFile.h b/lib/Target/ARM/ARMTargetObjectFile.h index 7f60727e53..cb86896c03 100644 --- a/lib/Target/ARM/ARMTargetObjectFile.h +++ b/lib/Target/ARM/ARMTargetObjectFile.h @@ -36,6 +36,9 @@ public: virtual const MCSection *getAttributesSection() const { return AttributesSection; } + + /// \brief Describe a TLS variable address within debug info. + virtual const MCExpr *getDebugThreadLocalSymbol(const MCSymbol *Sym) const; }; } // end namespace llvm |