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diff gcc/testsuite/gcc.dg/pr28322-2.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 1830386684a0
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/gcc.dg/pr28322-2.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,12 @@
+/* PR28322: ignore unknown -Wno-* if no warning is emitted.  */
+/* { dg-do compile } */
+/* { dg-options "-Wall -Wextra -Wno-foobar" } */
+
+int foo (void) 
+{
+  int i = 1/0;  /* { dg-warning "division by zero" } */
+  return i;
+}
+
+/* { dg-warning "unrecognized command line option .-Wno-foobar." "" { target *-*-* } 0 } */
+