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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=iso9899:1990 -pedantic-errors" } */
 
void
foo (void)
{
  bar ();
}
 
/* C90 subclause 7.1.7 says we can implicitly declare strcmp; C99 removes
   implict declarations.
*/
int
bar (const char *a, const char *b)
{
  /* This fails for GCC CVS 20000709, but is not marked XFAIL since
     GCC 2.95.2 passes.
  */
  return strcmp (a, b); /* { dg-bogus "implicit" "implicit declaration warning for strcmp" } */
}

Line No.	Rev	Author	Line
1	149	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=iso9899:1990 -pedantic-errors" } */`
5
6			`void`
7			`foo (void)`
8			`{`
9			`bar ();`
10			`}`
11
12			`/* C90 subclause 7.1.7 says we can implicitly declare strcmp; C99 removes`
13			`implict declarations.`
14			`*/`
15			`int`
16			`bar (const char a, const char b)`
17			`{`
18			`/* This fails for GCC CVS 20000709, but is not marked XFAIL since`
19			`GCC 2.95.2 passes.`
20			`*/`
21			`return strcmp (a, b); /* { dg-bogus "implicit" "implicit declaration warning for strcmp" } */`
22			`}`

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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [c90-impl-decl-1.c] - Blame information for rev 867