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diff gcc/testsuite/gcc.dg/format/gcc_diag-6.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/format/gcc_diag-6.c	Fri Oct 27 22:46:09 2017 +0900
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+/* Test for ICE handling internal formats: bug 20740.  The code did
+   not check that, if the required typedef names had been used as
+   identifiers, they were defined to suitable types.  Test
+   "location_t", not a type.  */
+/* Origin: Joseph Myers <joseph@codesourcery.com> */
+/* { dg-do compile } */
+/* { dg-options "-Wformat" } */
+
+int location_t;
+void bar (const char *, ...) __attribute__ ((__format__ (__gcc_diag__, 1, 2))); /* { dg-error "'location_t' is not defined as a type" } */