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diff gcc/testsuite/g++.dg/warn/Wrestrict-1.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/g++.dg/warn/Wrestrict-1.C	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,12 @@
+// PR c++/79588
+// { dg-do compile }
+// { dg-options "-Wrestrict" }
+
+void foo (char *__restrict, char *__restrict = __null);
+
+void
+bar (char *p)
+{
+  foo (p, p);	// { dg-warning "to restrict-qualified parameter aliases with" }
+  foo (p);
+}