From: Eric Botcazou <ebotcazou@adacore.com>
Date: Mon, 9 Dec 2013 22:29:58 +0000 (+0000)
Subject: * optabs.c (gen_int_libfunc): Do not compare modes directly.
X-Git-Tag: releases/gcc-4.9.0~2179
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ca0a2d5d0dffed4a7e9f5a5b039876e773ea8624;p=thirdparty%2Fgcc.git

* optabs.c (gen_int_libfunc): Do not compare modes directly.

From-SVN: r205835
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 846d5b355563..7fe4851270a4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2013-12-09  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* optabs.c (gen_int_libfunc): Do not compare modes directly.
+
 2013-12-09  David Malcolm  <dmalcolm@redhat.com>
 
 	* basic-block.h (FOR_ALL_BB): Eliminate macro.
diff --git a/gcc/optabs.c b/gcc/optabs.c
index 5172bd41666b..302bc6cf9d82 100644
--- a/gcc/optabs.c
+++ b/gcc/optabs.c
@@ -5506,7 +5506,8 @@ gen_int_libfunc (optab optable, const char *opname, char suffix,
   if (maxsize < LONG_LONG_TYPE_SIZE)
     maxsize = LONG_LONG_TYPE_SIZE;
   if (GET_MODE_CLASS (mode) != MODE_INT
-      || mode < word_mode || GET_MODE_BITSIZE (mode) > maxsize)
+      || GET_MODE_BITSIZE (mode) < BITS_PER_WORD
+      || GET_MODE_BITSIZE (mode) > maxsize)
     return;
   gen_libfunc (optable, opname, suffix, mode);
 }