From 49aeed74554d1b3705f3bbbc02e1f82aafca913c Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Wed, 6 Dec 2006 06:25:22 +0000
Subject: [PATCH] Fix upgrade of setcc with bool operands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32266 91177308-0d34-0410-b5e6-96231b3b80d8
---
 tools/llvm-upgrade/ParserInternals.h | 4 ++++
 tools/llvm-upgrade/UpgradeParser.y   | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/llvm-upgrade/ParserInternals.h b/tools/llvm-upgrade/ParserInternals.h
index 7fe022efc1d..7487a581601 100644
--- a/tools/llvm-upgrade/ParserInternals.h
+++ b/tools/llvm-upgrade/ParserInternals.h
@@ -78,6 +78,10 @@ struct TypeInfo {
            oldTy == UIntTy || oldTy == ULongTy;
   }
 
+  bool isBool() const {
+    return oldTy == BoolTy;
+  }
+
   bool isSignless() const { return !isSigned() && !isUnsigned(); }
   bool isInteger() const { return isSigned() || isUnsigned(); }
   bool isIntegral() const { return oldTy == BoolTy || isInteger(); }
diff --git a/tools/llvm-upgrade/UpgradeParser.y b/tools/llvm-upgrade/UpgradeParser.y
index fd1c293ec30..e5757c42638 100644
--- a/tools/llvm-upgrade/UpgradeParser.y
+++ b/tools/llvm-upgrade/UpgradeParser.y
@@ -23,7 +23,7 @@
 #define YYERROR_VERBOSE 1
 #define YYINCLUDED_STDLIB_H
 #define YYDEBUG 1
-#define UPGRADE_SETCOND_OPS 0
+#define UPGRADE_SETCOND_OPS 1
 
 int yylex();                       // declaration" of xxx warnings.
 int yyparse();
@@ -255,7 +255,7 @@ getCompareOp(const std::string& setcc, const TypeInfo& TI) {
       result.erase(5,1);
     else if (TI.isSigned())
       result[5] = 's';
-    else if (TI.isUnsigned() || TI.isPointer())
+    else if (TI.isUnsigned() || TI.isPointer() || TI.isBool())
       result[5] = 'u';
     else
       yyerror("Invalid integral type for setcc");
-- 
2.34.1