target.def (target_option.optimization): New hook.

	* target.def (target_option.optimization): New hook.
	* doc/tm.texi.in (OPTIMIZATION_OPTIONS): Change to
	TARGET_OPTION_OPTIMIZATION hook.
	* doc/tm.texi: Regenerate.
	* hooks.c (hook_void_int_int): New.
	* hooks.h (hook_void_int_int): Declare.
	* opts.c: Don't include tm_p.h.
	(decode_options): Use targetm.target_option.optimization instead
	of OPTIMIZATION_OPTIONS.
	* system.h (OPTIMIZATION_OPTIONS): Poison.
	* config/arm/arm-protos.h (arm_optimization_options): Remove.
	* config/arm/arm.c (TARGET_OPTION_OPTIMIZATION): Define.
	(arm_optimization_options): Rename to arm_option_optimization.
	Make static.
	* config/arm/arm.h (OPTIMIZATION_OPTIONS): Remove.
	* config/cris/cris.c (TARGET_OPTION_OPTIMIZATION): Define.
	(cris_option_optimization): New.
	* config/cris/cris.h (OPTIMIZATION_OPTIONS): Remove.
	* config/crx/crx.c (TARGET_OPTION_OPTIMIZATION): Define.
	(crx_option_optimization): New.
	* config/crx/crx.h (OPTIMIZATION_OPTIONS): Remove.
	* config/frv/frv-protos.h (frv_optimization_options): Remove.
	* config/frv/frv.c (TARGET_OPTION_OPTIMIZATION): Define.
	(frv_optimization_options): Rename to frv_option_optimization.
	Make static.
	* config/frv/frv.h (OPTIMIZATION_OPTIONS): Remove.
	* config/h8300/h8300.c (h8300_option_optimization): New.
	(TARGET_OPTION_OPTIMIZATION): Define.
	* config/h8300/h8300.h (OPTIMIZATION_OPTIONS): Remove.
	* config/i386/i386-protos.h (optimization_options): Remove.
	* config/i386/i386.c (optimization_options): Rename to
	ix86_option_optimization.  Make static.
	(TARGET_OPTION_OPTIMIZATION): Define.
	* config/i386/i386.h (OPTIMIZATION_OPTIONS): Remove.
	* config/ia64/ia64-protos.h (ia64_optimization_options): Remove.
	* config/ia64/ia64.c (TARGET_OPTION_OPTIMIZATION): Define.
	(ia64_optimization_options): Rename to ia64_option_optimization.
	Make static.  Call SUBTARGET_OPTIMIZATION_OPTIONS.
	* config/ia64/ia64.h (OPTIMIZATION_OPTIONS): Remove.  Remove
	commented-out definition.
	* config/ia64/vms.h (SUBTARGET_OPTIMIZATION_OPTIONS): Define
	instead of OPTIMIZATION_OPTIONS.
	* config/m32r/m32r.c (TARGET_OPTION_OPTIMIZATION): Define.
	(m32r_option_optimization): New.
	* config/m32r/m32r.h (OPTIMIZATION_OPTIONS): Remove.
	* config/m68hc11/m68hc11-protos.h (m68hc11_optimization_options):
	Remove.
	* config/mcore/mcore.c (TARGET_OPTION_OPTIMIZATION): Define.
	(mcore_option_optimization): New.
	* config/mcore/mcore.h (OPTIMIZATION_OPTIONS): Remove.
	* config/mep/mep-protos.h (mep_optimization_options): Remove.
	* config/mep/mep.c (TARGET_OPTION_OPTIMIZATION): Define.
	(mep_optimization_options): Rename to mep_option_optimization.
	Make static.  Take unused level and size parameters.
	* config/mep/mep.h (OPTIMIZATION_OPTIONS): Remove.
	* config/mmix/mmix.c (TARGET_OPTION_OPTIMIZATION): Define.
	(mmix_option_optimization): New.
	* config/mmix/mmix.h (OPTIMIZATION_OPTIONS): Remove.
	* config/pdp11/pdp11.c (TARGET_OPTION_OPTIMIZATION): Define.
	(pdp11_option_optimization): New.
	* config/pdp11/pdp11.h (OPTIMIZATION_OPTIONS): Remove.
	* config/rs6000/rs6000-protos.h (optimization_options): Remove.
	* config/rs6000/rs6000.c (TARGET_OPTION_OPTIMIZATION): Define.
	(optimization_options): Rename to rs6000_option_optimization.
	Make static.
	* config/rs6000/rs6000.h (OPTIMIZATION_OPTIONS): Remove.
	* config/rx/rx-protos.h (rx_set_optimization_options): Remove.
	* config/rx/rx.c (rx_set_optimization_options): Rename to
	rx_option_optimization.  Make static.  Take unused level and size
	parameters.
	(TARGET_OPTION_OPTIMIZATION): Define.
	* config/rx/rx.h (OPTIMIZATION_OPTIONS): Remove.
	* config/s390/s390-protos.h (optimization_options): Remove.
	* config/s390/s390.c (optimization_options): Rename to
	s390_option_optimization.  Make static.  Don't mark size parameter
	unused.
	(TARGET_OPTION_OPTIMIZATION): Define.
	* config/s390/s390.h (OPTIMIZATION_OPTIONS): Remove.
	* config/sh/sh-protos.h (sh_optimization_options): Remove.
	* config/sh/sh.c (TARGET_OPTION_OPTIMIZATION): Define.
	(sh_optimization_options): Rename to sh_option_optimization.  Make
	static.  Don't mark parameters unused.
	* config/sh/sh.h (OPTIMIZATION_OPTIONS): Remove.
	* config/spu/spu-protos.h (spu_optimization_options): Remove.
	* config/spu/spu.c (TARGET_OPTION_OPTIMIZATION): Define.
	(spu_optimization_options): Rename to spu_option_optimization.
	Make static.
	* config/spu/spu.h (OPTIMIZATION_OPTIONS): Remove.
	* config/v850/v850.c (TARGET_OPTION_OPTIMIZATION): Define.
	(v850_option_optimization): New.
	* config/v850/v850.h (OPTIMIZATION_OPTIONS): Remove.
	* config/xtensa/xtensa.c (TARGET_OPTION_OPTIMIZATION): Define.
	(xtensa_option_optimization): New.
	* config/xtensa/xtensa.h (OPTIMIZATION_OPTIONS): Remove.

From-SVN: r164335

3 files changed, 7 insertions, 43 deletions

diff --git a/gcc/config/frv/frv-protos.h b/gcc/config/frv/frv-protos.h
index f2081faa05a..68c2a576a63 100644
--- a/gcc/config/frv/frv-protos.h
+++ b/gcc/config/frv/frv-protos.h
@@ -38,7 +38,6 @@ extern frv_cpu_t frv_cpu_type;			/* value of -mcpu= */
 /* Define functions defined in frv.c */
 extern void frv_expand_prologue			(void);
 extern void frv_expand_epilogue			(bool);
-extern void frv_optimization_options		(int, int);
 extern void frv_conditional_register_usage	(void);
 extern frv_stack_t *frv_stack_info		(void);
 extern void frv_debug_stack			(frv_stack_t *);
diff --git a/gcc/config/frv/frv.c b/gcc/config/frv/frv.c
index 295610d3322..0730e32d9a4 100644
--- a/gcc/config/frv/frv.c
+++ b/gcc/config/frv/frv.c
@@ -265,6 +265,7 @@ frv_cpu_t frv_cpu_type = CPU_TYPE;	/* value of -mcpu= */
 
 static bool frv_handle_option			(size_t, const char *, int);
 static void frv_option_override			(void);
+static void frv_option_optimization		(int, int);
 static bool frv_legitimate_address_p		(enum machine_mode, rtx, bool);
 static int frv_default_flags_for_cpu		(void);
 static int frv_string_begins_with		(const_tree, const char *);
@@ -431,6 +432,8 @@ static bool frv_class_likely_spilled_p 		(reg_class_t);
 #define TARGET_HANDLE_OPTION frv_handle_option
 #undef TARGET_OPTION_OVERRIDE
 #define TARGET_OPTION_OVERRIDE frv_option_override
+#undef TARGET_OPTION_OPTIMIZATION
+#define TARGET_OPTION_OPTIMIZATION frv_option_optimization
 #undef TARGET_INIT_BUILTINS
 #define TARGET_INIT_BUILTINS frv_init_builtins
 #undef TARGET_EXPAND_BUILTIN
@@ -850,29 +853,12 @@ frv_option_override (void)
 }
 
 
-/* Some machines may desire to change what optimizations are performed for
-   various optimization levels.  This macro, if defined, is executed once just
-   after the optimization level is determined and before the remainder of the
-   command options have been parsed.  Values set in this macro are used as the
-   default values for the other command line options.
+/* Implement TARGET_OPTION_OPTIMIZATION.
 
-   LEVEL is the optimization level specified; 2 if `-O2' is specified, 1 if
-   `-O' is specified, and 0 if neither is specified.
-
-   SIZE is nonzero if `-Os' is specified, 0 otherwise.
-
-   You should not use this macro to change options that are not
-   machine-specific.  These should uniformly selected by the same optimization
-   level on all supported machines.  Use this macro to enable machine-specific
-   optimizations.
-
-   *Do not examine `write_symbols' in this macro!* The debugging options are
-   *not supposed to alter the generated code.  */
-
-/* On the FRV, possibly disable VLIW packing which is done by the 2nd
+   On the FRV, possibly disable VLIW packing which is done by the 2nd
    scheduling pass at the current time.  */
-void
-frv_optimization_options (int level, int size ATTRIBUTE_UNUSED)
+static void
+frv_option_optimization (int level, int size ATTRIBUTE_UNUSED)
 {
   if (level >= 2)
     {
diff --git a/gcc/config/frv/frv.h b/gcc/config/frv/frv.h
index 22200dca83c..463f6ad1ecc 100644
--- a/gcc/config/frv/frv.h
+++ b/gcc/config/frv/frv.h
@@ -328,27 +328,6 @@
         #endif  */
 #define TARGET_VERSION fprintf (stderr, _(" (frv)"))
 
-/* Some machines may desire to change what optimizations are performed for
-   various optimization levels.  This macro, if defined, is executed once just
-   after the optimization level is determined and before the remainder of the
-   command options have been parsed.  Values set in this macro are used as the
-   default values for the other command line options.
-
-   LEVEL is the optimization level specified; 2 if `-O2' is specified, 1 if
-   `-O' is specified, and 0 if neither is specified.
-
-   SIZE is nonzero if `-Os' is specified, 0 otherwise.
-
-   You should not use this macro to change options that are not
-   machine-specific.  These should uniformly selected by the same optimization
-   level on all supported machines.  Use this macro to enable machine-specific
-   optimizations.
-
-   *Do not examine `write_symbols' in this macro!* The debugging options are
-   *not supposed to alter the generated code.  */
-#define OPTIMIZATION_OPTIONS(LEVEL,SIZE) frv_optimization_options (LEVEL, SIZE)
-
-
 /* Define this macro if debugging can be performed even without a frame
    pointer.  If this macro is defined, GCC will turn on the
    `-fomit-frame-pointer' option whenever `-O' is specified.  */