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add max segment reclaim as an option

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Daan Leijen 2022-04-14 16:05:49 -07:00
parent fed9b254a1
commit f87cba9bd8
5 changed files with 11 additions and 3 deletions
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6
src/options.c
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@ -90,6 +90,7 @@ static mi_option_desc_t options[_mi_option_last] =
{ 100, UNINIT, MI_OPTION(reset_delay) }, // reset delay in milli-seconds
{ 0, UNINIT, MI_OPTION(use_numa_nodes) }, // 0 = use available numa nodes, otherwise use at most N nodes.
{ 0, UNINIT, MI_OPTION(limit_os_alloc) }, // 1 = do not use OS memory for allocation (but only reserved arenas)
{ 8, UNINIT, MI_OPTION(max_segment_reclaim)},// max. number of segment reclaims from the abandoned segments per try.
{ 100, UNINIT, MI_OPTION(os_tag) }, // only apple specific for now but might serve more or less related purpose
{ 16, UNINIT, MI_OPTION(max_errors) }, // maximum errors that are output
{ 16, UNINIT, MI_OPTION(max_warnings) } // maximum warnings that are output
@ -125,6 +126,11 @@ mi_decl_nodiscard long mi_option_get(mi_option_t option) {
return desc->value;
}
mi_decl_nodiscard long mi_option_get_clamp(mi_option_t option, long min, long max) {
long x = mi_option_get(option);
return (x < min ? min : (x > max ? max : x));
}
void mi_option_set(mi_option_t option, long value) {
mi_assert(option >= 0 && option < _mi_option_last);
if (option < 0 || option >= _mi_option_last) return;