lib/libm/kf_rem_pio: Fix uninitialized issued when compiling with gcc…

… 13.2.rel1.
kwagyeman · Jan 16, 2024 · 98b96d8 · 98b96d8
1 parent efa54c2
commit 98b96d8
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/lib/libm/kf_rem_pio2.c b/lib/libm/kf_rem_pio2.c
@@ -61,6 +61,11 @@ one    = 1.0f,
 two8   =  2.5600000000e+02f, /* 0x43800000 */
 twon8  =  3.9062500000e-03f; /* 0x3b800000 */
 
+#ifdef __GNUC__
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
+#endif
+
 #ifdef __STDC__
 	int __kernel_rem_pio2f(float *x, float *y, int e0, int nx, int prec, const __uint8_t *ipio2) 
 #else
@@ -216,3 +221,7 @@ twon8  =  3.9062500000e-03f; /* 0x3b800000 */
 	}
 	return n&7;
 }
+
+#ifdef __GNUC__
+#pragma GCC diagnostic pop
+#endif