commit 991500e329b419fca3aa547329a34b04e2028ef1
author Evan Cheng <evan.cheng@apple.com> Fri Jan 04 10:50:28 2008 +0000
committer Evan Cheng <evan.cheng@apple.com> Fri Jan 04 10:50:28 2008 +0000
tree 3eecf72eb2bf30e6285c728c9dd042803c9a68d7
parent be8c03fc66b75fa775e1f47d62a1b0d803fced1c

Unbreak tailcall opt in JIT.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45576 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86CodeEmitter.cpp

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 @@
       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()) {