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| author | Evan Cheng <evan.cheng@apple.com> | 2008-01-04 10:50:28 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-01-04 10:50:28 +0000 |
| commit | e5e9fe862d9876247b81c23cba0cdad715bc40d4 (patch) | |
| tree | 3eecf72eb2bf30e6285c728c9dd042803c9a68d7 /lib | |
| parent | 28e7e1600d34cfcb3ff28bafa7ff030b4a2b4a99 (diff) | |
| download | external_llvm-e5e9fe862d9876247b81c23cba0cdad715bc40d4.zip external_llvm-e5e9fe862d9876247b81c23cba0cdad715bc40d4.tar.gz external_llvm-e5e9fe862d9876247b81c23cba0cdad715bc40d4.tar.bz2 | |
Unbreak tailcall opt in JIT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45576 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/X86/X86CodeEmitter.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/X86/X86CodeEmitter.cpp b/lib/Target/X86/X86CodeEmitter.cpp index 150d1a1..24d75b6 100644 --- a/lib/Target/X86/X86CodeEmitter.cpp +++ b/lib/Target/X86/X86CodeEmitter.cpp @@ -619,7 +619,8 @@ void Emitter::emitInstruction(const MachineInstr &MI) { if (MO.isMachineBasicBlock()) { emitPCRelativeBlockAddress(MO.getMBB()); } else if (MO.isGlobalAddress()) { - bool NeedStub = Is64BitMode && TM.getCodeModel() == CodeModel::Large; + bool NeedStub = (Is64BitMode && TM.getCodeModel() == CodeModel::Large) + || Opcode == X86::TAILJMPd; emitGlobalAddress(MO.getGlobal(), X86::reloc_pcrel_word, 0, 0, NeedStub); } else if (MO.isExternalSymbol()) { |