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diff gcc/testsuite/gcc.dg/Wredundant-decls-2.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/Wredundant-decls-2.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,27 @@
+/* Test for -Wredundant-decls warnings */
+/* { dg-do compile } */
+/* { dg-options "-Wredundant-decls" } */
+
+int j = 5; /* { dg-message "5:note: previous" } */
+int j;     /* { dg-warning "5:redundant" } */
+
+static int k;
+static int k = 5; /* { dg-message "12:note: previous" } */
+static int k;     /* { dg-warning "12:redundant" } */
+
+static int l = 5; /* { dg-message "12:note: previous" } */
+static int l;     /* { dg-warning "12:redundant" } */
+
+static int m;     /* { dg-message "12:note: previous" } */
+static int m;     /* { dg-warning "12:redundant" } */
+static int m = 5;
+
+int n;           /* { dg-message "5:note: previous" } */
+int n;           /* { dg-warning "5:redundant" } */
+int n = 5; 
+
+static int o;
+static int o = 5;
+
+int p;
+int p = 5;