From: Bruno Cardoso Lopes <bruno.cardoso@gmail.com>
Date: Fri, 4 Mar 2011 17:59:18 +0000 (+0000)
Subject: Fixes addc pattern when immediate cannot be represented with 16-bit. Patch by Akira... 
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=911a992c33287ef3f5972ae7a64fe56afd64bd98;p=oota-llvm.git

Fixes addc pattern when immediate cannot be represented with 16-bit. Patch by Akira Hatanaka

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127005 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/Mips/MipsInstrInfo.td b/lib/Target/Mips/MipsInstrInfo.td
index b077d8d0bcf..65ef6558b2d 100644
--- a/lib/Target/Mips/MipsInstrInfo.td
+++ b/lib/Target/Mips/MipsInstrInfo.td
@@ -533,7 +533,7 @@ def : Pat<(subc CPURegs:$lhs, CPURegs:$rhs),
           (SUBu CPURegs:$lhs, CPURegs:$rhs)>;
 def : Pat<(addc CPURegs:$lhs, CPURegs:$rhs),
           (ADDu CPURegs:$lhs, CPURegs:$rhs)>;
-def : Pat<(addc  CPURegs:$src, imm:$imm),
+def : Pat<(addc  CPURegs:$src, immSExt16:$imm),
           (ADDiu CPURegs:$src, imm:$imm)>;
 
 // Call