commit 2004d90f97c47cbf8d0260b582185fcad07e685f
author Chris Lattner <sabre@nondot.org> Tue Nov 16 18:40:52 2004 +0000
committer Chris Lattner <sabre@nondot.org> Tue Nov 16 18:40:52 2004 +0000
tree c2267275f05f8b142f1600b1ac783f8af7ef7062
parent 1b13a7cdb8d5e299da8ec62c2dd4d14e65e3509c

Fix a major bug in the signed shr code, which apparently only breaks 134.perl!

llvm-svn: 17902

llvm/lib/Target/X86/X86ISelSimple.cpp

diff --git a/llvm/lib/Target/X86/X86ISelSimple.cpp b/llvm/lib/Target/X86/X86ISelSimple.cpp
index e890e6b..89842a4 100644
--- a/llvm/lib/Target/X86/X86ISelSimple.cpp
+++ b/llvm/lib/Target/X86/X86ISelSimple.cpp
@@ -2984,7 +2984,7 @@
           BuildMI(*MBB, IP, X86::MOV32rr, 1, DestReg+1).addReg(SrcReg);
           BuildMI(*MBB, IP, X86::MOV32ri, 1, DestReg).addImm(0);
         } else {
-          BuildMI(*MBB, IP, X86::MOV32rr, 1, DestReg).addReg(SrcReg);
+          BuildMI(*MBB, IP, X86::MOV32rr, 1, DestReg).addReg(SrcReg+1);
           if (!isSigned) {
             BuildMI(*MBB, IP, X86::MOV32ri, 1, DestReg+1).addImm(0);
           } else {