File: attr-externally-visible-2.c

package info (click to toggle)
gcc-riscv64-unknown-elf 8.3.0.2019.08%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 680,956 kB
  • sloc: ansic: 3,237,715; cpp: 896,882; ada: 772,854; f90: 144,254; asm: 68,788; makefile: 67,456; sh: 29,743; exp: 28,045; objc: 15,273; fortran: 11,885; python: 7,369; pascal: 5,375; awk: 3,725; perl: 2,872; yacc: 316; xml: 311; ml: 285; lex: 198; haskell: 122
file content (33 lines) | stat: -rw-r--r-- 1,126 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
 
/* { dg-do compile } */
/* { dg-options "-O -fwhole-program" } */

static void foo1 (void) { }					/* { dg-warning "have effect only on public" } */
extern void foo1 (void) __attribute__((externally_visible));

void foo2 (void)
{
  __attribute__((externally_visible)) void foo3 (void) { }	/* { dg-warning "have effect only on public" } */
}

__attribute__((externally_visible)) static void foo3 (void) { }	/* { dg-warning "have effect only on public" } */

static int bar1;
extern int bar1 __attribute__((externally_visible));		/* { dg-warning "have effect only on public" } */

static int bar2 __attribute__((externally_visible));		/* { dg-warning "have effect only on public" } */

void fn1 (void)
{
  static int bar3 __attribute__((externally_visible));		/* { dg-warning "have effect only on public" } */
}

void fn2 (void)
{
  int bar4 __attribute__((externally_visible));			/* { dg-warning "have effect only on public" } */
}

struct A
{
} __attribute__((externally_visible));				/* { dg-warning "does not apply to types" } */

typedef int B __attribute__((externally_visible));		/* { dg-warning "attribute ignored" } */