From: Jan Hubicka <hubicka@freesoft.cz>
Date: Sat, 2 Oct 1999 17:56:05 +0000 (+0200)
Subject: Jan Hubicka  <hubicka@freesoft.cz>
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=54e43c67ac932c6c3ccc24b23727299dc6860b12;p=gcc.git

Jan Hubicka  <hubicka@freesoft.cz>

        * builtins.c (expand_builtin_strlen): Fix best mode searching loop.

From-SVN: r29770
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 985c4c95e52..df280fc51c2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Sat Oct  2 10:55:25 1999  Jan Hubicka  <hubicka@freesoft.cz>
+
+	* builtins.c (expand_builtin_strlen): Fix best mode searching loop.
+
 Sat Oct  2 10:53:22 1999  Jan Hubicka  <hubicka@freesoft.cz>
 
 	* i386.md (ffs expander): Emit Pentium friendly code for
diff --git a/gcc/builtins.c b/gcc/builtins.c
index 1fb7b741366..98c893f7b64 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -1318,7 +1318,7 @@ expand_builtin_strlen (exp, target, mode)
 	{
 	  icode = strlen_optab->handlers[(int) insn_mode].insn_code;
 	  if (icode != CODE_FOR_nothing)
-	    return 0;
+	    break;
 
 	  insn_mode = GET_MODE_WIDER_MODE (insn_mode);
 	}