Use RTEMS_ZERO_LENGTH_ARRAY for flexible array member.
Update #4662.
---
cpukit/include/rtems/confdefs/scheduler.h | 10 ++++++++++
cpukit/include/rtems/score/schedulerpriority.h | 2 +-
2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/cpukit/include/rtems/confdefs/scheduler.h
b/cpukit/include/rtems/confdefs/scheduler.h
index 84ca810fd7..8ac943921f 100644
--- a/cpukit/include/rtems/confdefs/scheduler.h
+++ b/cpukit/include/rtems/confdefs/scheduler.h
@@ -234,7 +234,17 @@ extern "C" {
#endif
#ifdef CONFIGURE_SCHEDULER
+ /*
+ * Ignore these warnings:
+ *
+ * - invalid use of structure with flexible array member
+ *
+ * - struct has no members
+ */
+ #pragma GCC diagnostic push
+ #pragma GCC diagnostic ignored "-Wpedantic"
CONFIGURE_SCHEDULER;
+ #pragma GCC diagnostic pop
#endif
const Scheduler_Control _Scheduler_Table[] = {
diff --git a/cpukit/include/rtems/score/schedulerpriority.h
b/cpukit/include/rtems/score/schedulerpriority.h
index e485e97c60..1325224fa9 100644
--- a/cpukit/include/rtems/score/schedulerpriority.h
+++ b/cpukit/include/rtems/score/schedulerpriority.h
@@ -94,7 +94,7 @@ typedef struct {
/**
* @brief One ready queue per priority level.
*/
- Chain_Control Ready[ 1 ];
+ Chain_Control Ready[ RTEMS_ZERO_LENGTH_ARRAY ];
} Scheduler_priority_Context;
/**
--
2.35.3
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