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| author | Evan Cheng <evan.cheng@apple.com> | 2011-10-19 22:22:54 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2011-10-19 22:22:54 +0000 |
| commit | 54d678fff40e3753d4ed1a66276e40ca6623c2b4 (patch) | |
| tree | f23d4530824a6ad9fb8297a19aa7fc86523d377e /llvm/lib/Target/X86/X86ISelLowering.cpp | |
| parent | c54de2ca548cab29714dd4a775c9abe92cacce3a (diff) | |
| download | bcm5719-llvm-54d678fff40e3753d4ed1a66276e40ca6623c2b4.tar.gz bcm5719-llvm-54d678fff40e3753d4ed1a66276e40ca6623c2b4.zip | |
Fix TLS lowering bug. The CopyFromReg must be glued to the TLSCALL. rdar://10291355
llvm-svn: 142550
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelLowering.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp index 410cc953e9d..f1b160cdfae 100644 --- a/llvm/lib/Target/X86/X86ISelLowering.cpp +++ b/llvm/lib/Target/X86/X86ISelLowering.cpp @@ -7527,7 +7527,8 @@ X86TargetLowering::LowerGlobalTLSAddress(SDValue Op, SelectionDAG &DAG) const { // And our return value (tls address) is in the standard call return value // location. unsigned Reg = Subtarget->is64Bit() ? X86::RAX : X86::EAX; - return DAG.getCopyFromReg(Chain, DL, Reg, getPointerTy()); + return DAG.getCopyFromReg(Chain, DL, Reg, getPointerTy(), + Chain.getValue(1)); } assert(false && |
