From d91df9d941b2e64df138d5ded37b3657bd804af5 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sat, 29 Oct 2005 16:39:40 +0000
Subject: [PATCH] Make negative immediates in patterns work correctly, silence
 some warnings building the itanium backend.

llvm-svn: 24095
---
 llvm/utils/TableGen/DAGISelEmitter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/utils/TableGen/DAGISelEmitter.cpp b/llvm/utils/TableGen/DAGISelEmitter.cpp
index fb52355bee12..2fc324dff6fd 100644
--- a/llvm/utils/TableGen/DAGISelEmitter.cpp
+++ b/llvm/utils/TableGen/DAGISelEmitter.cpp
@@ -1592,7 +1592,7 @@ void DAGISelEmitter::EmitMatchForPattern(TreePatternNode *N,
       } else if (IntInit *II = dynamic_cast<IntInit*>(Child->getLeafValue())) {
         OS << "      if (!isa<ConstantSDNode>(" << RootName << i << ") ||\n"
            << "          cast<ConstantSDNode>(" << RootName << i
-           << ")->getValue() != " << II->getValue() << ")\n"
+           << ")->getSignExtended() != " << II->getValue() << ")\n"
            << "        goto P" << PatternNo << "Fail;\n";
       } else {
         Child->dump();