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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-06-07 18:39:19 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-06-07 18:39:19 +0000 |
| commit | c07f5bbd3b3d93e087160c87f0e5be7419772687 (patch) | |
| tree | 108ff19066cd1b04eb1ddbea61af13c595935b90 /lib/Target/X86/X86MCInstLower.cpp | |
| parent | 83569cb062930a62e96ba87a47b002366e00124d (diff) | |
| download | llvm-c07f5bbd3b3d93e087160c87f0e5be7419772687.tar.gz llvm-c07f5bbd3b3d93e087160c87f0e5be7419772687.tar.bz2 llvm-c07f5bbd3b3d93e087160c87f0e5be7419772687.tar.xz | |
Use a base register instead of an index register with the local dynamic model.
Fixes pr13048.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158158 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86MCInstLower.cpp')
| -rw-r--r-- | lib/Target/X86/X86MCInstLower.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Target/X86/X86MCInstLower.cpp b/lib/Target/X86/X86MCInstLower.cpp index 9dc5c7035d..df7507ce3d 100644 --- a/lib/Target/X86/X86MCInstLower.cpp +++ b/lib/Target/X86/X86MCInstLower.cpp @@ -596,6 +596,14 @@ static void LowerTlsAddr(MCStreamer &OutStreamer, LEA.addOperand(MCOperand::CreateReg(0)); // index LEA.addOperand(MCOperand::CreateExpr(symRef)); // disp LEA.addOperand(MCOperand::CreateReg(0)); // seg + } else if (SRVK == MCSymbolRefExpr::VK_TLSLDM) { + LEA.setOpcode(X86::LEA32r); + LEA.addOperand(MCOperand::CreateReg(X86::EAX)); // dest + LEA.addOperand(MCOperand::CreateReg(X86::EBX)); // base + LEA.addOperand(MCOperand::CreateImm(1)); // scale + LEA.addOperand(MCOperand::CreateReg(0)); // index + LEA.addOperand(MCOperand::CreateExpr(symRef)); // disp + LEA.addOperand(MCOperand::CreateReg(0)); // seg } else { LEA.setOpcode(X86::LEA32r); LEA.addOperand(MCOperand::CreateReg(X86::EAX)); // dest |