[Tinycc-devel] 0.9.22 - Function name in conditional expression?

[Charles Randall]

Both gcc 3.2.2 and splint 3.0.1.7 think that the code
appended below is ANSI C (E.g., 'gcc -Wall -ansi
-pedantic' gives no errors).

First, is this standard C construct?

Second, if so, tcc reports,

% tcc cond-expr-func.c
cond-expr-func.c:21: function pointer expected

Is this a bug?

This is used in a lot of GNU sources.

-Charles

--- cond-expr-func.c ---
#include <stdlib.h>

static int a(int x)
{
  return x;
}

static int b(int x)
{
  return 2*x;
}

int main(void)
{
  int i = 7;
  int x = 1;
  int y, ai, bi;
  ai = a(i);
  bi = b(i);
  y = (x == 0 ? a : b) (i);
  assert(y == bi);
  return EXIT_SUCCESS;
}