[llvm-commits] [124625] Don't enable unrolling at -Os.

[johannes at apple.com]

Revision: 124625
Author:   johannes
Date:     2007-03-05 18:43:49 -0800 (Mon, 05 Mar 2007)

Log Message:
-----------
Don't enable unrolling at -Os.

Modified Paths:
--------------
    apple-local/branches/llvm/gcc/opts.c

Modified: apple-local/branches/llvm/gcc/opts.c
===================================================================
--- apple-local/branches/llvm/gcc/opts.c	2007-03-06 02:26:56 UTC (rev 124624)
+++ apple-local/branches/llvm/gcc/opts.c	2007-03-06 02:43:49 UTC (rev 124625)
@@ -576,7 +576,7 @@
 	}
       /* APPLE LOCAL begin LLVM */
       /* Enable loop unrolling at -O2 if -f[no-]unroll-loops is not used.  */
-      if (!flag_unroll_loops_set)
+      if (!flag_unroll_loops_set && !optimize_size)
         flag_unroll_loops = 1;
       /* APPLE LOCAL end LLVM */
     }