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| author | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-12 19:17:02 +0000 |
|---|---|---|
| committer | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-12 19:17:02 +0000 |
| commit | 07804af56cb5e64acc139a5d28dd35c068415859 (patch) | |
| tree | 3dfa782960185e45d610e396ad0016d74f247a11 /gcc/params.c | |
| parent | 32484276f69da1dec8600428f6c9eb387aa06a2d (diff) | |
| download | gcc-07804af56cb5e64acc139a5d28dd35c068415859.tar.gz | |
* params.c (set_param_value): Initialize the "set" field.
* params.h (struct param_info): Add "set" field.
(PARAM_SET_P): New macro.
(PREFETCH_LATENCY, SIMULTANEOUS_PREFETCHES, L1_CACHE_SIZE,
L1_CACHE_LINE_SIZE): New macros.
* toplev.c (DEFPARAM): Initialize the "set" field.
* tree-ssa-loop-prefetch.c (PREFETCH_LATENCY,
SIMULTANEOUS_PREFETCHES): Removed.
(PREFETCH_BLOCK): Use L1_CACHE_LINE_SIZE.
(tree_ssa_prefetch_arrays): Dump the values of the parameters.
* config/sparc/sparc.c: Include params.h.
(sparc_override_options): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/sparc/sparc.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES):
Removed.
* config/i386/i386.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES):
Removed.
* config/i386/i386.c: Include params.h.
(k8_cost): Change default value for SIMULTANEOUS_PREFETCHES.
(override_options): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/sh/sh.h (SIMULTANEOUS_PREFETCHES): Removed.
(OPTIMIZATION_OPTIONS): Set SIMULTANEOUS_PREFETCHES and
L1_CACHE_LINE_SIZE parameters.
* config/ia64/ia64.c (ia64_optimization_options): Set
SIMULTANEOUS_PREFETCHES and L1_CACHE_LINE_SIZE parameters.
* config/ia64/ia64.h (SIMULTANEOUS_PREFETCHES, PREFETCH_BLOCK):
Removed.
* params.def (PARAM_PREFETCH_LATENCY, PARAM_SIMULTANEOUS_PREFETCHES,
PARAM_L1_CACHE_SIZE, PARAM_L1_CACHE_LINE_SIZE): New params.
* doc/invoke.texi: Document new params.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118728 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/params.c')
| -rw-r--r-- | gcc/params.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/params.c b/gcc/params.c index 40daae77a09..fee0657cd59 100644 --- a/gcc/params.c +++ b/gcc/params.c @@ -77,7 +77,10 @@ set_param_value (const char *name, int value) compiler_params[i].option, compiler_params[i].max_value); else - compiler_params[i].value = value; + { + compiler_params[i].value = value; + compiler_params[i].set = true; + } return; } |