commit 2b93a20b097b25313b8c65c46c7f751351bcd24e
author Evan Cheng <evan.cheng@apple.com> Fri Nov 02 17:45:40 2007 +0000
committer Evan Cheng <evan.cheng@apple.com> Fri Nov 02 17:45:40 2007 +0000
tree 3d1d3c7ba874b44658e17c13f7711ff3fe43696b
parent 0442889b183fec5b38e061265e350f9a1cf5e4d8

Unbreak tailcall opt.

llvm-svn: 43646

llvm/lib/Target/X86/X86ISelLowering.cpp

diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 7bd01b0..dc9cf99f 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -1466,7 +1466,7 @@
   if ((NumOps == 1 && 
        (Ret.getOperand(0) == SDOperand(Call.Val,1) ||
         Ret.getOperand(0) == SDOperand(Call.Val,0))) ||
-      (NumOps == 2 &&
+      (NumOps > 1 &&
        Ret.getOperand(0) == SDOperand(Call.Val,Call.Val->getNumValues()-1) &&
        Ret.getOperand(1) == SDOperand(Call.Val,0))) {
     MachineFunction &MF = DAG.getMachineFunction();