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* gcc.dg/const-elim-1.c: xfail for xtensa.
[official-gcc.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
compile
/
981001-4.c
blob
dd3df9cce4b5150b827463b05f3e546142ac4a23
1
#define P(a,b) P1(a,b)
2
#define P1(a,b) a##b
3
4
#define ONCE(x, y) (x ?: (x = y()))
5
#define PREFIX
6
7
extern
int
P
(
PREFIX
,
init
) (
void
);
8
9
int
10
fun
(
void
)
11
{
12
static int
memo
;
13
return
ONCE
(
memo
,
P
(
PREFIX
,
init
));
14
}