Fix problems with hot/cold partitioning optimization.

From-SVN: r97322

1 files changed, 1 insertions, 14 deletions

diff --git a/gcc/opts.c b/gcc/opts.c
index 3befb1d..bd971c8 100644
--- a/gcc/opts.c
+++ b/gcc/opts.c
@@ -669,24 +669,11 @@ decode_options (unsigned int argc, const char **argv)
 
   if (flag_exceptions && flag_reorder_blocks_and_partition)
     {
-      warning 
+      inform 
 	    ("-freorder-blocks-and-partition does not work with exceptions");
       flag_reorder_blocks_and_partition = 0;
       flag_reorder_blocks = 1;
     }
-
-  /* The optimization to partition hot and cold basic blocks into
-     separate sections of the .o and executable files does not currently
-     work correctly with DWARF debugging turned on.  Until this is fixed
-     we will disable the optimization when DWARF debugging is set.  */
-  
-  if (flag_reorder_blocks_and_partition && write_symbols == DWARF2_DEBUG)
-    {
-      warning
-	("-freorder-blocks-and-partition does not work with -g (currently)");
-      flag_reorder_blocks_and_partition = 0;
-      flag_reorder_blocks = 1;
-    }
 }
 
 /* Handle target- and language-independent options.  Return zero to