Merge branch 'master' of https://github.com/adafruit/circuitpython into mixer_voice

4 files changed, 6 insertions, 2 deletions

diff --git a/lib/lwip b/lib/lwip
deleted file mode 160000
-Subproject 5b8b5d459e7dd890724515bbfad86c705234f9e
diff --git a/lib/tinyusb b/lib/tinyusb
-Subproject 55874813f82157b7509729b1a0c66e68f86e2d0
+Subproject 1ee9ef4f2b7c6acfab6c398a4f57ca22036958f
diff --git a/lib/utils/printf.c b/lib/utils/printf.c
index e19da2dc0..3a4cc2549 100644
--- a/lib/utils/printf.c
+++ b/lib/utils/printf.c
@@ -103,9 +103,11 @@ STATIC void strn_print_strn(void *data, const char *str, size_t len) {
     strn_print_env->remain -= len;
 }
 
-#if defined(__GNUC__) && !defined(__clang__)
+#if defined(__GNUC__) && !defined(__clang__) && __GNUC__ < 9
 // uClibc requires this alias to be defined, or there may be link errors
 // when linkings against it statically.
+// GCC 9 gives a warning about missing attributes so it's excluded until
+// uClibc+GCC9 support is needed.
 int __GI_vsnprintf(char *str, size_t size, const char *fmt, va_list ap) __attribute__((weak, alias ("vsnprintf")));
 #endif
 
diff --git a/lib/utils/pyexec.c b/lib/utils/pyexec.c
index e8a1983b0..c8e369e79 100755
--- a/lib/utils/pyexec.c
+++ b/lib/utils/pyexec.c
@@ -131,7 +131,9 @@ STATIC int parse_compile_execute(const void *source, mp_parse_input_kind_t input
             // at the moment, the value of SystemExit is unused
             ret = pyexec_system_exit;
         } else {
-            mp_obj_print_exception(&mp_plat_print, (mp_obj_t)nlr.ret_val);
+            if ((mp_obj_t) nlr.ret_val != MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_reload_exception))) {
+                mp_obj_print_exception(&mp_plat_print, (mp_obj_t)nlr.ret_val);
+            }
             ret = PYEXEC_EXCEPTION;
         }
     }