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libtest: Fix implicit type conversions

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This fix relates to a Coverity issue (PW.MIXED_ENUM_TYPE).
This commit is contained in:
Sebastian Huber
2021-01-28 16:43:55 +01:00
parent c4db00db23
commit 23f4e5b6c9
2 changed files with 9 additions and 6 deletions
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11
cpukit/libtest/t-test-interrupt.c
View File

@@ -252,7 +252,7 @@ T_interrupt_test_change_state(T_interrupt_test_state expected_state,
_Atomic_Compare_exchange_uint(&ctx->state, &expected, _Atomic_Compare_exchange_uint(&ctx->state, &expected,
desired_state, ATOMIC_ORDER_RELAXED, ATOMIC_ORDER_RELAXED); desired_state, ATOMIC_ORDER_RELAXED, ATOMIC_ORDER_RELAXED);
return expected; return (T_interrupt_test_state)expected;
} }
T_interrupt_test_state T_interrupt_test_state
@@ -261,7 +261,8 @@ T_interrupt_test_get_state(void)
T_interrupt_context *ctx; T_interrupt_context *ctx;
ctx = &T_interrupt_instance; ctx = &T_interrupt_instance;
return _Atomic_Load_uint(&ctx->state, ATOMIC_ORDER_RELAXED); return (T_interrupt_test_state)_Atomic_Load_uint(&ctx->state,
ATOMIC_ORDER_RELAXED);
} }
void void
@@ -288,7 +289,8 @@ T_interrupt_thread_switch(Thread_Control *executing, Thread_Control *heir)
if (ctx->self == executing) { if (ctx->self == executing) {
T_interrupt_test_state state; T_interrupt_test_state state;
state = _Atomic_Load_uint(&ctx->state, ATOMIC_ORDER_RELAXED); state = (T_interrupt_test_state)_Atomic_Load_uint(&ctx->state,
ATOMIC_ORDER_RELAXED);
if (state != T_INTERRUPT_TEST_INITIAL) { if (state != T_INTERRUPT_TEST_INITIAL) {
#ifdef RTEMS_SMP #ifdef RTEMS_SMP
@@ -433,7 +435,8 @@ T_interrupt_test(const T_interrupt_test_config *config, void *arg)
T_busy(busy); T_busy(busy);
(*config->action)(arg); (*config->action)(arg);
state = _Atomic_Exchange_uint(&ctx->state, state = (T_interrupt_test_state)
_Atomic_Exchange_uint(&ctx->state,
T_INTERRUPT_TEST_INITIAL, ATOMIC_ORDER_RELAXED); T_INTERRUPT_TEST_INITIAL, ATOMIC_ORDER_RELAXED);
if (state == T_INTERRUPT_TEST_DONE) { if (state == T_INTERRUPT_TEST_DONE) {

4
cpukit/libtest/t-test-rtems.c
View File

@@ -40,8 +40,8 @@ T_putchar_default(int c, void *arg)
void void
T_check_rsc(const T_check_context *t, uint32_t a, uint32_t e) T_check_rsc(const T_check_context *t, uint32_t a, uint32_t e)
{ {
T_check(t, a == e, "%s == %s", rtems_status_text(a), T_check(t, a == e, "%s == %s", rtems_status_text((rtems_status_code)a),
rtems_status_text(e)); rtems_status_text((rtems_status_code)e));
} }
void void