Add disabling of gcc 'clobbered' warning
With gcc, use of setjmp() was triggering warnings about use of auto variables
being clobbered.
diff --git a/tests/suites/helpers.function b/tests/suites/helpers.function
index 4c105ed..2d1f692 100644
--- a/tests/suites/helpers.function
+++ b/tests/suites/helpers.function
@@ -26,8 +26,13 @@
#if defined(MBEDTLS_CHECK_PARAMS)
#include <setjmp.h>
#define MBEDTLS_PARAM_FAILED(x) mbedtls_param_failed( #x )
+
+#if defined(__GNUC__) && !defined(__clang__)
+#pragma GCC diagnostic ignored "-Wno-uninitialized"
#endif
+#endif /* MBEDTLS_CHECK_PARAMS */
+
#ifdef _MSC_VER
#include <basetsd.h>
typedef UINT8 uint8_t;