From 128dc8e23075f70721ff1cbe3294021e7dd82834 Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Mon, 11 Oct 2010 13:28:40 +0100
Subject: params.c (set_param_value_internal): New.

	* 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.

From-SVN: r165303
---
 gcc/ggc-common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'gcc/ggc-common.c')

diff --git a/gcc/ggc-common.c b/gcc/ggc-common.c
index 5b66bb4..cf38933 100644
--- a/gcc/ggc-common.c
+++ b/gcc/ggc-common.c
@@ -857,8 +857,8 @@ void
 init_ggc_heuristics (void)
 {
 #if !defined ENABLE_GC_CHECKING && !defined ENABLE_GC_ALWAYS_COLLECT
-  set_param_value ("ggc-min-expand", ggc_min_expand_heuristic ());
-  set_param_value ("ggc-min-heapsize", ggc_min_heapsize_heuristic ());
+  set_default_param_value (GGC_MIN_EXPAND, ggc_min_expand_heuristic ());
+  set_default_param_value (GGC_MIN_HEAPSIZE, ggc_min_heapsize_heuristic ());
 #endif
 }
 
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