diff options
| -rw-r--r-- | libfixmath/fix16.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libfixmath/fix16.h b/libfixmath/fix16.h index 31d7e00..a0de247 100644 --- a/libfixmath/fix16.h +++ b/libfixmath/fix16.h @@ -11,7 +11,12 @@ extern "C" */
#ifndef FIXMATH_FUNC_ATTRS
# ifdef __GNUC__
-# define FIXMATH_FUNC_ATTRS __attribute__((leaf, nothrow, pure))
+# ifdef AVR
+ // avr-gcc uselessly warns about "leaf".
+# define FIXMATH_FUNC_ATTRS __attribute__((nothrow, pure))
+# else
+# define FIXMATH_FUNC_ATTRS __attribute__((leaf, nothrow, pure))
+# endif
# else
# define FIXMATH_FUNC_ATTRS
# endif
|