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Make fn designators in ?: decay to ptrs

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This
    _Generic((__typeof(1?f:f)*){0}, void (**)(void): (void)0);
should compile like it does in gcc and clang.
This commit is contained in:
Petr Skocik
2018-11-29 12:43:01 +01:00
parent 3058d4116e
commit 49dfb5755a
2 changed files with 29 additions and 5 deletions
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21
tests/tests2/33_ternary_op.c
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@@ -1,6 +1,27 @@
#include <stdio.h>
#include <assert.h>
char arr[1];
static void f (void){}
void (*fp)(void) = f;
void call_fp()
{
(fp?f:f)();
(fp?fp:fp)();
(fp?fp:&f)();
(fp?&f:fp)();
(fp?&f:&f)();
_Generic(0?arr:arr, char*: (void)0);
_Generic(0?&arr[0]:arr, char*: (void)0);
_Generic(0?arr:&arr[0], char*: (void)0);
_Generic(1?arr:arr, char*: (void)0);
_Generic(1?&arr[0]:arr, char*: (void)0);
_Generic(1?arr:&arr[0], char*: (void)0);
_Generic((__typeof(1?f:f)*){0}, void (**)(void): (void)0);
(fp?&f:f)();
(fp?f:&f)();
}
int main()
{
int Count;