view gcc/testsuite/gcc.dg/cpp/c99-empty-macro-args.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-do compile } */
/* { dg-options "-std=c99 -pedantic" } */

#define f(a,b)   f2(a,,b) 
#define f2(a,b,c) a; b; c;
#define f3(a)    a

#define g()   p()

void p(void) {}


void foo(void)
{
    f(p(),p());
    f2(p(),,p());
    f3();
    g();
}