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comparison gcc/testsuite/gcc.dg/format/ext-4.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 /* Test for scanf formats. %a extensions. */
2 /* Origin: Joseph Myers <jsm28@cam.ac.uk> */
3 /* { dg-do compile } */
4 /* { dg-options "-std=gnu89 -Wformat" } */
5
6 #include "format.h"
7
8 void
9 foo (char **sp, wchar_t **lsp)
10 {
11 /* %a formats for allocation, only recognized in C90 mode, are a
12 GNU extension. Followed by other characters, %a is not treated
13 specially.
14 */
15 scanf ("%as", sp);
16 scanf ("%aS", lsp);
17 scanf ("%a[bcd]", sp);
18 }