rt_gccstream/gcc/testsuite/gcc.dg/Wpadded.c

14 lines
463 B
C

/* Source: EMC. */
/* { dg-do compile } */
/* -fpack-struct is necessary because the warning expected requires the initial
packing to be larger than 1, which cannot be guaranteed for all targets.
We won't get a warning anyway if the target has "packed" structure
layout. */
/* { dg-options "-Wpadded -fpack-struct=8" } */
struct foo {
char bar;
long baz; /* { dg-warning "padding struct to align" "" { target { ! default_packed } } } */
} futz;