diff options
Diffstat (limited to 'gcc/config/sparc/sparc.c')
| -rw-r--r-- | gcc/config/sparc/sparc.c | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index 44145ef7c4b..68073017845 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -916,21 +916,19 @@ sparc_option_override (void) target_flags |= MASK_LONG_DOUBLE_128; #endif - if (!PARAM_SET_P (PARAM_SIMULTANEOUS_PREFETCHES)) - set_param_value ("simultaneous-prefetches", - ((sparc_cpu == PROCESSOR_ULTRASPARC - || sparc_cpu == PROCESSOR_NIAGARA - || sparc_cpu == PROCESSOR_NIAGARA2) - ? 2 - : (sparc_cpu == PROCESSOR_ULTRASPARC3 - ? 8 : 3))); - if (!PARAM_SET_P (PARAM_L1_CACHE_LINE_SIZE)) - set_param_value ("l1-cache-line-size", - ((sparc_cpu == PROCESSOR_ULTRASPARC - || sparc_cpu == PROCESSOR_ULTRASPARC3 - || sparc_cpu == PROCESSOR_NIAGARA - || sparc_cpu == PROCESSOR_NIAGARA2) - ? 64 : 32)); + maybe_set_param_value (PARAM_SIMULTANEOUS_PREFETCHES, + ((sparc_cpu == PROCESSOR_ULTRASPARC + || sparc_cpu == PROCESSOR_NIAGARA + || sparc_cpu == PROCESSOR_NIAGARA2) + ? 2 + : (sparc_cpu == PROCESSOR_ULTRASPARC3 + ? 8 : 3))); + maybe_set_param_value (PARAM_L1_CACHE_LINE_SIZE, + ((sparc_cpu == PROCESSOR_ULTRASPARC + || sparc_cpu == PROCESSOR_ULTRASPARC3 + || sparc_cpu == PROCESSOR_NIAGARA + || sparc_cpu == PROCESSOR_NIAGARA2) + ? 64 : 32)); } /* Miscellaneous utilities. */ |