Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/format/xopen-2.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* Test for X/Open format extensions, as found in the Single Unix Specification. Test for bug reported by Pierre-Canalsat PETIT <pierrecanalsat.petit.canalsat@canal-plus.com> in PR c/6547. The test for absence of a parameter for a * width was done too early in the case of operand numbers and vprintf formats. */ /* Origin: Joseph Myers <jsm28@cam.ac.uk> */ /* { dg-do compile } */ /* { dg-options "-std=gnu99 -Wformat" } */ #include "format.h" void vbar (va_list, const char *) __attribute__((__format__(__printf__, 2, 0))); void foo (int i, int j, va_list va) { printf("%2$*1$c", i, j); printf("%2$*1$c %2$*1$c", i, j); /* { dg-bogus "matching" "bogus too few dollar" } */ vbar(va, "%*s"); /* { dg-bogus "matching" "bogus too few vprintf" } */ }