From: Steven Bosscher <steven@gcc.gnu.org>
Date: Sat, 10 Mar 2012 13:42:46 +0000 (+0000)
Subject: * convert.c (convert): Fold BOOLEAN_TYPE types to the proper variant.
X-Git-Tag: misc/gccgo-go1_1_2~4089
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f8627856b408f330258e404cb19c2fa48ae28176;p=thirdparty%2Fgcc.git

* convert.c (convert): Fold BOOLEAN_TYPE types to the proper variant.

From-SVN: r185174
---

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 1683a10cdda9..2da6551b608b 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,7 @@
+2012-03-10  Steven Bosscher  <steven@gcc.gnu.org>
+
+	* convert.c (convert): Fold BOOLEAN_TYPE types to the proper variant.
+
 2012-03-09  Steven Bosscher  <steven@gcc.gnu.org>
 
 	* Make-lang.in (convert.o): Depend on convert.h.
diff --git a/gcc/fortran/convert.c b/gcc/fortran/convert.c
index 52476adbb52a..639f6c4864da 100644
--- a/gcc/fortran/convert.c
+++ b/gcc/fortran/convert.c
@@ -95,7 +95,8 @@ convert (tree type, tree expr)
   if (code == VOID_TYPE)
     return fold_build1_loc (input_location, CONVERT_EXPR, type, e);
   if (code == BOOLEAN_TYPE)
-    return truthvalue_conversion (e);
+    return fold_build1_loc (input_location, NOP_EXPR, type,
+			    truthvalue_conversion (e));
   if (code == INTEGER_TYPE)
     return fold (convert_to_integer (type, e));
   if (code == POINTER_TYPE || code == REFERENCE_TYPE)