diff options
| author | Daan Leijen <daan@microsoft.com> | 2021-01-28 17:36:56 -0800 |
|---|---|---|
| committer | Daan Leijen <daan@microsoft.com> | 2021-01-28 17:36:56 -0800 |
| commit | 78ce716e2d5b1572e9b459cba12830e88c892989 (patch) | |
| tree | 45e037ceea05699f82f7abe59d8541d90a0f292f /include/mimalloc-internal.h | |
| parent | 8d4444ef00c8aa3c073ea9a744659a74db75980a (diff) | |
add comment on use of tpidrro_el0 on macOS
Diffstat (limited to 'include/mimalloc-internal.h')
| -rw-r--r-- | include/mimalloc-internal.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/mimalloc-internal.h b/include/mimalloc-internal.h index e1190c7..6a239f1 100644 --- a/include/mimalloc-internal.h +++ b/include/mimalloc-internal.h @@ -707,7 +707,7 @@ static inline void* mi_tls_slot(size_t slot) mi_attr_noexcept { res = tcb[slot]; #elif defined(__aarch64__) void** tcb; UNUSED(ofs); -#if defined(__APPLE__) +#if defined(__APPLE__) // issue #343 __asm__ volatile ("mrs %0, tpidrro_el0" : "=r" (tcb)); #else __asm__ volatile ("mrs %0, tpidr_el0" : "=r" (tcb)); @@ -734,7 +734,7 @@ static inline void mi_tls_slot_set(size_t slot, void* value) mi_attr_noexcept { tcb[slot] = value; #elif defined(__aarch64__) void** tcb; UNUSED(ofs); -#if defined(__APPLE__) +#if defined(__APPLE__) // issue #343 __asm__ volatile ("mrs %0, tpidrro_el0" : "=r" (tcb)); #else __asm__ volatile ("mrs %0, tpidr_el0" : "=r" (tcb)); |