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/* Test for implicit function declaration: in C90 only.  */
/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
/* { dg-do compile } */
/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
 
void
foo (void)
{
  bar (); /* { dg-bogus "warning" "warning in place of error" } */
 /* { dg-error "implicit" "C99 implicit declaration error" { target *-*-* } 9 } */
}
 
/* C90 subclause 7.1.7 says we can implicitly declare strcmp; C99 removes
   implict declarations.
*/
int
bar (const char *a, const char *b)
{
  return strcmp (a, b); /* { dg-bogus "warning" "warning in place of error" } */
  /* { dg-error "implicit" "C99 implicit declaration error" { target *-*-* } 19 } */
}

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* Test for implicit function declaration: in C90 only. */`
2			`/* Origin: Joseph Myers <jsm28@cam.ac.uk> */`
3			`/* { dg-do compile } */`
4			`/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */`
5
6			`void`
7			`foo (void)`
8			`{`
9			`bar (); /* { dg-bogus "warning" "warning in place of error" } */`
10			`/* { dg-error "implicit" "C99 implicit declaration error" { target --* } 9 } */`
11			`}`
12
13			`/* C90 subclause 7.1.7 says we can implicitly declare strcmp; C99 removes`
14			`implict declarations.`
15			`*/`
16			`int`
17			`bar (const char a, const char b)`
18			`{`
19			`return strcmp (a, b); /* { dg-bogus "warning" "warning in place of error" } */`
20			`/* { dg-error "implicit" "C99 implicit declaration error" { target --* } 19 } */`
21			`}`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [c99-impl-decl-1.c] - Blame information for rev 307