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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [format/] [ms_cast-1.c] - Blame information for rev 701

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/* Test for strings cast through integer types: should not be treated
   as format strings unless the types are of the same width as
   pointers (intptr_t or similar).  */
/* Origin: Joseph Myers <joseph@codesourcery.com> */
/* { dg-do compile { target { *-*-mingw* } } } */
/* { dg-options "-Wformat" } */
 
#define USE_SYSTEM_FORMATS
#include "format.h"
 
void
f (int x)
{
  printf("%s", x); /* { dg-warning "format" } */
  printf((char *)(size_t)"%s", x); /* { dg-warning "format" } */
  printf((char *)(char)"%s", x); /* { dg-warning "cast from pointer to integer of different size" } */
}

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* Test for strings cast through integer types: should not be treated`
2			`as format strings unless the types are of the same width as`
3			`pointers (intptr_t or similar). */`
4			`/* Origin: Joseph Myers <joseph@codesourcery.com> */`
5			`/* { dg-do compile { target { --mingw* } } } */`
6			`/* { dg-options "-Wformat" } */`
7
8			`#define USE_SYSTEM_FORMATS`
9			`#include "format.h"`
10
11			`void`
12			`f (int x)`
13			`{`
14			`printf("%s", x); /* { dg-warning "format" } */`
15			`printf((char )(size_t)"%s", x); / { dg-warning "format" } */`
16			`printf((char )(char)"%s", x); / { dg-warning "cast from pointer to integer of different size" } */`
17			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [format/] [ms_cast-1.c] - Blame information for rev 701