Guard GCC13 pragma

2023-04-28 11:28:48 -07:00 · 2023-04-28 11:28:48 -07:00 · 18207cd547
commit 18207cd547
parent f837f2438a
1 changed files with 3 additions and 0 deletions
--- a/py/stackctrl.c
+++ b/py/stackctrl.c
@ -31,7 +31,10 @@ void mp_stack_ctrl_init(void) {
    // Force routine to not be inlined. Better guarantee than MP_NOINLINE for -flto.
    __asm volatile ("");
    #pragma GCC diagnostic push
+    #if __GNUC__ > 12
+    // Introduced in GCC 13
    #pragma GCC diagnostic ignored "-Wdangling-pointer"
+    #endif
    volatile int stack_dummy;
    MP_STATE_THREAD(stack_top) = (char *)&stack_dummy;
    #pragma GCC diagnostic pop