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small fixes

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daanx 2024-12-06 23:25:53 -08:00
parent bf9a2ddb59
commit 70115d8b8c
7 changed files with 34 additions and 151 deletions
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8
src/arena.c
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@ -944,7 +944,7 @@ void _mi_arena_unsafe_destroy_all(mi_stats_t* stats) {
bool _mi_arena_contains(const void* p) {
const size_t max_arena = mi_atomic_load_relaxed(&mi_arena_count);
for (size_t i = 0; i < max_arena; i++) {
mi_arena_t* arena = mi_atomic_load_ptr_relaxed(mi_arena_t, &mi_arenas[i]);
mi_arena_t* arena = mi_atomic_load_ptr_acquire(mi_arena_t, &mi_arenas[i]);
if (arena != NULL && mi_arena_start(arena) <= (const uint8_t*)p && mi_arena_start(arena) + mi_size_of_slices(arena->slice_count) > (const uint8_t*)p) {
return true;
}
@ -1140,7 +1140,7 @@ static size_t mi_debug_show_bitmap(const char* header, size_t slice_count, mi_bi
if (i<10) { buf[k++] = ('0' + (char)i); buf[k++] = ' '; buf[k++] = ' '; }
else if (i<100) { buf[k++] = ('0' + (char)(i/10)); buf[k++] = ('0' + (char)(i%10)); buf[k++] = ' '; }
else if (i<1000) { buf[k++] = ('0' + (char)(i/100)); buf[k++] = ('0' + (char)((i%100)/10)); buf[k++] = ('0' + (char)(i%10)); }
for (size_t j = 0; j < MI_BCHUNK_FIELDS; j++) {
if (j > 0 && (j % 4) == 0) {
buf[k++] = '\n'; _mi_memset(buf+k,' ',5); k += 5;
@ -1174,7 +1174,7 @@ void mi_debug_show_arenas(bool show_inuse, bool show_abandoned, bool show_purge)
//size_t abandoned_total = 0;
size_t purge_total = 0;
for (size_t i = 0; i < max_arenas; i++) {
mi_arena_t* arena = mi_atomic_load_ptr_relaxed(mi_arena_t, &mi_arenas[i]);
mi_arena_t* arena = mi_atomic_load_ptr_acquire(mi_arena_t, &mi_arenas[i]);
if (arena == NULL) break;
slice_total += arena->slice_count;
_mi_output_message("arena %zu: %zu slices (%zu MiB)%s\n", i, arena->slice_count, mi_size_of_slices(arena->slice_count)/MI_MiB, (arena->memid.is_pinned ? ", pinned" : ""));
@ -1324,7 +1324,7 @@ static void mi_arena_schedule_purge(mi_arena_t* arena, size_t slice_index, size_
static void mi_arenas_try_purge(bool force, bool visit_all, mi_stats_t* stats) {
if (_mi_preloading() || mi_arena_purge_delay() <= 0) return; // nothing will be scheduled
const size_t max_arena = mi_atomic_load_acquire(&mi_arena_count);
const size_t max_arena = mi_atomic_load_relaxed(&mi_arena_count);
if (max_arena == 0) return;
// _mi_error_message(EFAULT, "purging not yet implemented\n");