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diff gcc/testsuite/gcc.dg/pr35899.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/pr35899.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,18 @@
+/* PR tree-optimization/35899 */
+/* { dg-do compile } */
+/* { dg-options "-std=gnu89 -O2" } */
+
+int
+foo (void)
+{
+  int a = bar (); /* { dg-line bar_implicit_decl } */
+  return a;
+}
+
+void
+bar (void)
+/* { dg-warning "conflicting types for" "" { target *-*-* } .-1 } */
+/* { dg-message "note: previous implicit declaration" "" { target *-*-* } bar_implicit_decl } */
+{
+}
+