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params.def (PARAM_MAX_COMPLETELY_PEELED_INSNS): Increase to 200. 

* params.def (PARAM_MAX_COMPLETELY_PEELED_INSNS): Increase to 200.
	* config/i386/i386.c (ix86_option_override_internal): Do not increase
	PARAM_MAX_COMPLETELY_PEELED_INSNS.

From-SVN: r217971
This commit is contained in:
Uros Bizjak 2014-11-22 20:02:12 +01:00 committed by Uros Bizjak
parent 10f916167c
commit c1b4f9c6ec
3 changed files with 7 additions and 7 deletions
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6
gcc/ChangeLog
View File

@ -1,3 +1,9 @@
2014-11-22 Uros Bizjak <ubizjak@gmail.com>
* params.def (PARAM_MAX_COMPLETELY_PEELED_INSNS): Increase to 200.
* config/i386/i386.c (ix86_option_override_internal): Do not increase
PARAM_MAX_COMPLETELY_PEELED_INSNS.
2014-11-22 Oleg Endo <olegendo@gcc.gnu.org> 2014-11-22 Oleg Endo <olegendo@gcc.gnu.org>
PR target/63783 PR target/63783

6
gcc/config/i386/i386.c
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@ -4142,12 +4142,6 @@ ix86_option_override_internal (bool main_args_p,
opts->x_param_values, opts->x_param_values,
opts_set->x_param_values); opts_set->x_param_values);
/* Increase full peel max insns parameter for x86. */
maybe_set_param_value (PARAM_MAX_COMPLETELY_PEELED_INSNS,
200,
opts->x_param_values,
opts_set->x_param_values);
/* Enable sw prefetching at -O3 for CPUS that prefetching is helpful. */ /* Enable sw prefetching at -O3 for CPUS that prefetching is helpful. */
if (opts->x_flag_prefetch_loop_arrays < 0 if (opts->x_flag_prefetch_loop_arrays < 0
&& HAVE_prefetch && HAVE_prefetch

2
gcc/params.def
View File

@ -303,7 +303,7 @@ DEFPARAM(PARAM_MAX_PEEL_BRANCHES,
DEFPARAM(PARAM_MAX_COMPLETELY_PEELED_INSNS, DEFPARAM(PARAM_MAX_COMPLETELY_PEELED_INSNS,
"max-completely-peeled-insns", "max-completely-peeled-insns",
"The maximum number of insns of a completely peeled loop", "The maximum number of insns of a completely peeled loop",
100, 0, 0) 200, 0, 0)
/* The maximum number of peelings of a single loop that is peeled completely. */ /* The maximum number of peelings of a single loop that is peeled completely. */
DEFPARAM(PARAM_MAX_COMPLETELY_PEEL_TIMES, DEFPARAM(PARAM_MAX_COMPLETELY_PEEL_TIMES,
"max-completely-peel-times", "max-completely-peel-times",