* common/config/i386/i386-common.c (ix86_option_optimization_table):

	Move OPT_free processing from ...
	* config/i386/i386.c (ix86_option_override_internal):  ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182623 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d1c9a2f..6c27096 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2011-12-22  Uros Bizjak  <ubizjak@gmail.com>
+
+       * common/config/i386/i386-common.c (ix86_option_optimization_table):
+       Move OPT_free processing from ...
+       * config/i386/i386.c (ix86_option_override_internal):  ... here.
+
 2011-12-21  Richard Earnshaw  <rearnsha@arm.com>
 
        PR target/51643
@@ -7,7 +13,7 @@
 2011-12-21  Jonathan Wakely  <jwakely.gcc@gmail.com>
            Jim Avera  <james_avera@yahoo.com>
 
-       * doc/extend.texi (__builtin_expect): Improve example.  
+       * doc/extend.texi (__builtin_expect): Improve example.
 
 2011-12-21  Uros Bizjak  <ubizjak@gmail.com>
 

diff --git a/gcc/common/config/i386/i386-common.c b/gcc/common/config/i386/i386-common.c
index 99643d6..ac4232f 100644 (file)
--- a/gcc/common/config/i386/i386-common.c
+++ b/gcc/common/config/i386/i386-common.c
@@ -599,6 +599,8 @@ ix86_handle_option (struct gcc_options *opts,
 
 static const struct default_options ix86_option_optimization_table[] =
   {
+    /* Enable redundant extension instructions removal at -O2 and higher.  */
+    { OPT_LEVELS_2_PLUS, OPT_free, NULL, 1 },
     /* Turn off -fschedule-insns by default.  It tends to make the
        problem with not enough registers even worse.  */
     { OPT_LEVELS_ALL, OPT_fschedule_insns, NULL, 0 },

diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index af07524..af58f7c 100644 (file)
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -3445,10 +3445,6 @@ ix86_option_override_internal (bool main_args_p)
 #define USE_X86_64_FRAME_POINTER 0
 #endif
 
-  /* Enable redundant extension instructions removal at -O2 and higher.  */
-  if (optimize >= 2 && !global_options_set.x_flag_ree)
-    flag_ree = 1;
-
   /* Set the default values for switches whose default depends on TARGET_64BIT
      in case they weren't overwritten by command line options.  */
   if (TARGET_64BIT)