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kernel/thread: Silence -Wsign-compare warnings

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Ensures that the same signedness of type is being used in comparisons.
This commit is contained in:
Lioncash 2019-04-15 12:01:01 -04:00
parent 3dde2148cc
commit 0c0c1f5634
1 changed files with 2 additions and 2 deletions
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4
nx/source/kernel/thread.c
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@ -138,7 +138,7 @@ void threadExit(void) {
fatalSimple(MAKERESULT(Module_Libnx, LibnxError_NotInitialized)); fatalSimple(MAKERESULT(Module_Libnx, LibnxError_NotInitialized));
u64 tls_mask = __atomic_load_n(&g_tlsUsageMask, __ATOMIC_SEQ_CST); u64 tls_mask = __atomic_load_n(&g_tlsUsageMask, __ATOMIC_SEQ_CST);
for (s32 i = 0; i < NUM_TLS_SLOTS; i ++) { for (size_t i = 0; i < NUM_TLS_SLOTS; i ++) {
if (!(tls_mask & ((UINT64_C(1) << i)))) if (!(tls_mask & ((UINT64_C(1) << i))))
continue; continue;
if (t->tls_array[i]) { if (t->tls_array[i]) {
@ -204,7 +204,7 @@ s32 threadTlsAlloc(void (* destructor)(void*)) {
u64 cur_mask = __atomic_load_n(&g_tlsUsageMask, __ATOMIC_SEQ_CST); u64 cur_mask = __atomic_load_n(&g_tlsUsageMask, __ATOMIC_SEQ_CST);
do { do {
slot_id = __builtin_ffs(~cur_mask)-1; slot_id = __builtin_ffs(~cur_mask)-1;
if (slot_id < 0 || slot_id >= NUM_TLS_SLOTS) return -1; if (slot_id < 0 || (size_t)slot_id >= NUM_TLS_SLOTS) return -1;
new_mask = cur_mask | (UINT64_C(1) << slot_id); new_mask = cur_mask | (UINT64_C(1) << slot_id);
} while (!__atomic_compare_exchange_n(&g_tlsUsageMask, &cur_mask, new_mask, false, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST)); } while (!__atomic_compare_exchange_n(&g_tlsUsageMask, &cur_mask, new_mask, false, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST));