commit 26c0e98c0d11741f1f8457db212bb2f15f2a49fd
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 013112bf781457dfdbaa4472aca0d5053b66d748
parent fd26c68b826df92d86b4c1aab659a9f33974a96f

Unbreak tailcall opt.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43646 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86ISelLowering.cpp

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 7bd01b0..dc9cf99 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/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();