Compile with omitted parameters with different compilers

gistfile1.sh

$ cat parameter-name-omitted.c
#include <stdio.h>

void
main(int, char* []) {
  printf("Hello, world!\n");
}

$ gcc parameter-name-omitted.c
parameter-name-omitted.c: In function ‘main’:
parameter-name-omitted.c:4:1: error: parameter name omitted
parameter-name-omitted.c:4:1: error: parameter name omitted

$ pcc -I/usr/lib/pcc/i686-pc-linux-gnu/0.9.9/include/ parameter-name-omitted.c
parameter-name-omitted.c, line 4: arg 1 missing
parameter-name-omitted.c, line 4: warning: function declared as argument
parameter-name-omitted.c, line 4: arg 2 missing

$ 9pcc -I/usr/lib/pcc/i686-pc-linux-gnu/0.9.9/include/ parameter-name-omitted.c
??none??: /usr/lib/libc.so: opcode out of range 10799
  probably not a .8 file
cc: 8l: 1