From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/gcc.dg/cleanup-1.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/cleanup-1.c

(limited to 'gcc/testsuite/gcc.dg/cleanup-1.c')

diff --git a/gcc/testsuite/gcc.dg/cleanup-1.c b/gcc/testsuite/gcc.dg/cleanup-1.c
new file mode 100644
index 000000000..48b82646e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cleanup-1.c
@@ -0,0 +1,36 @@
+/* { dg-do compile } */
+/* { dg-options "-Wall" } */
+/* Validate expected warnings and errors.  */
+
+#define U	__attribute__((unused))
+#define C(x)	__attribute__((cleanup(x)))
+
+static int f1(void *x U) { return 0; }
+static void f2() { }
+static void f3(void) { } /* { dg-message "note: declared here" } */
+static void f4(void *x U) { }
+static void f5(int *x U) { }
+static void f6(double *x U) { } /* { dg-message "note: expected '\[^\n'\]*' but argument is of type '\[^\n'\]*'" "note: expected" } */
+static void f7(const int *x U) { }
+static void f8(const int *x U, int y U) { } /* { dg-message "note: declared here" } */
+static void f9(int x U) { } /* { dg-message "note: expected '\[^\n'\]*' but argument is of type '\[^\n'\]*'" "note: expected" } */
+
+void test(void)
+{
+  int o1 C(f1);
+  int o2 C(f2);
+  int o3 C(f3);		/* { dg-error "too many arguments" } */
+  int o4 C(f4);
+  int o5 C(f5);
+  int o6 C(f6);		/* { dg-warning "incompatible pointer type" } */
+  int o7 C(f7);
+  int o8 C(f8);		/* { dg-error "too few arguments" } */
+  int o9 C(f9);		/* { dg-warning "from pointer without a cast" } */
+  int o10 U C(undef);	/* { dg-error "not a function" } */
+  int o11 U C(o1);	/* { dg-error "not a function" } */
+  int o12 U C("f1");	/* { dg-error "not an identifier" } */
+  static int o13 U C(f1); /* { dg-warning "attribute ignored" } */
+}
+
+int o14 C(f1);		/* { dg-warning "attribute ignored" } */
+void t15(int o U C(f1)) {} /* { dg-warning "attribute ignored" } */
-- 
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