1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
--- utils.h.orig 2018-09-19 23:05:31 UTC
+++ utils.h
@@ -121,7 +121,7 @@ int clock_gettime(int type, struct timespec *tv);
* This returns a constant expression while determining if an argument is
* a constant expression, most importantly without evaluating the argument.
*/
-#define __is_constant(x) \
+#define __is_it_constant(x) \
(sizeof(int) == sizeof(*(1 ? ((void*)((long)(x) * 0l)) : (int*)1)))
#define __eval_once(func, x) \
@@ -136,7 +136,7 @@ int clock_gettime(int type, struct timespec *tv);
#define __eval_safe(func, x) __eval_once(func, x)
#else
#define __eval_safe(func, x) \
- __builtin_choose_expr(__is_constant(x), \
+ __builtin_choose_expr(__is_it_constant(x), \
func(x), __eval_once(func, x))
#endif
|
