rt_gccstream/gcc/testsuite/gcc.dg/old-style-prom-2.c

15 lines
454 B
C

/* Test for prototype followed by old-style definition, as in
dremf-type-compat-2.c but with a non-built-in function. */
/* { dg-do compile } */
/* { dg-options "-pedantic" } */
float f (float, float); /* { dg-warning "prototype declaration" } */
float
f (x, y)
float x; /* { dg-warning "promoted argument 'x' doesn't match prototype" } */
float y; /* { dg-warning "promoted argument 'y' doesn't match prototype" } */
{
return x + y;
}