diff options
| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-11 12:28:40 +0000 |
|---|---|---|
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-10-11 12:28:40 +0000 |
| commit | 686e27690af4295ea88041c1d2d7fd31ee8f1cb7 (patch) | |
| tree | 10941206f59ba4ef8b1a814126f81d1e02f511d4 /gcc/params.h | |
| parent | 07b87b7fcb73a27a489c209747c61b79a088563a (diff) | |
* params.c (set_param_value_internal): New.
(set_param_value): Use set_param_value_internal.
(maybe_set_param_value, set_default_param_value): New.
* params.h (PARAM_VALUE, PARAM_SET_P): Make into rvalues.
(maybe_set_param_value, set_default_param_value): Declare.
* config/arm/arm.c (arm_option_override): Use
maybe_set_param_value.
* config/i386/i386.c (ix86_option_override_internal): Use
maybe_set_param_value.
* config/ia64/ia64.c (ia64_option_default_params,
TARGET_OPTION_DEFAULT_PARAMS): New.
(ia64_option_optimization): Move some code to
ia64_option_default_params.
* config/picochip/picochip.c (picochip_option_override): Use
maybe_set_param_value.
* config/rs6000/rs6000.c (rs6000_option_default_params,
TARGET_OPTION_DEFAULT_PARAMS): New.
(rs6000_option_override_internal): Use maybe_set_param_value.
(rs6000_option_optimization): Move some code to
rs6000_option_default_params.
* config/s390/s390.c (s390_option_override): Use
maybe_set_param_value.
* config/sh/sh.c (sh_option_default_params,
TARGET_OPTION_DEFAULT_PARAMS): New.
(sh_option_optimization): Move some code to
sh_option_default_params.
* config/sparc/sparc.c (sparc_option_override): Use
maybe_set_param_value.
* config/spu/spu.c (spu_option_default_params,
TARGET_OPTION_DEFAULT_PARAMS): New.
(spu_option_optimization): Move some code to
spu_option_default_params.
(spu_option_override): Use maybe_set_param_value.
* doc/tm.texi.in (TARGET_OPTION_DEFAULT_PARAMS): New @hook.
* doc/tm.texi: Regenerate.
* ggc-common.c (init_ggc_heuristics): Use set_default_param_value.
* opts.c (init_options_once): Use PARAM_VALUE not direct access to
compiler_params.
(default_options_optimization): Use maybe_set_param_value.
(finish_options): Use maybe_set_param_value.
* target.def (target_option.default_params): New hook.
* toplev.c (general_init): Call
targetm.target_option.default_params.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165303 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/params.h')
| -rw-r--r-- | gcc/params.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/gcc/params.h b/gcc/params.h index aa96c818f26..b924e781a1e 100644 --- a/gcc/params.h +++ b/gcc/params.h @@ -1,5 +1,5 @@ /* params.h - Run-time parameters. - Copyright (C) 2001, 2003, 2004, 2005, 2007, 2008, 2009 + Copyright (C) 2001, 2003, 2004, 2005, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. Written by Mark Mitchell <mark@codesourcery.com>. @@ -88,13 +88,24 @@ typedef enum compiler_param LAST_PARAM } compiler_param; -/* The value of the parameter given by ENUM. */ +/* The value of the parameter given by ENUM. Not an lvalue. */ #define PARAM_VALUE(ENUM) \ - (compiler_params[(int) ENUM].value) + ((int) compiler_params[(int) ENUM].value) -/* True if the value of the parameter was explicitly changed. */ +/* Set the value of the parameter given by NUM to VALUE, implicitly, + if it has not been set explicitly by the user. */ + +extern void maybe_set_param_value (compiler_param num, int value); + +/* Set the default value of a parameter given by NUM to VALUE, before + option processing. */ + +extern void set_default_param_value (compiler_param num, int value); + +/* True if the value of the parameter was explicitly changed. Not an + lvalue. */ #define PARAM_SET_P(ENUM) \ - (compiler_params[(int) ENUM].set) + ((bool) compiler_params[(int) ENUM].set) /* Macros for the various parameters. */ #define STRUCT_REORG_COLD_STRUCT_RATIO \ |