From: Marek Polacek <polacek@redhat.com>
Date: Sat, 2 Aug 2014 05:52:30 +0000 (+0000)
Subject: re PR c/59855 (Support sparse-style __attribute__((designated_init)) on structures... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2df06cec0a2fe611c5487bf54c4ef8e3b2b30543;p=gcc.git

re PR c/59855 (Support sparse-style __attribute__((designated_init)) on structures, requiring designated initializers)

	PR c/59855
	* gcc.dg/Wdesignated-init-2.c: New test.

From-SVN: r213515
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 81b20e0763a..13b63233750 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2014-08-02  Marek Polacek  <polacek@redhat.com>
+
+	PR c/59855
+	* gcc.dg/Wdesignated-init-2.c: New test.
+
 2014-08-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	DR 217 again
diff --git a/gcc/testsuite/gcc.dg/Wdesignated-init-2.c b/gcc/testsuite/gcc.dg/Wdesignated-init-2.c
new file mode 100644
index 00000000000..d5edfba64c9
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/Wdesignated-init-2.c
@@ -0,0 +1,15 @@
+/* PR c/59855 */
+/* { dg-do compile } */
+/* { dg-options "-std=gnu11" } */
+
+struct S {
+    int a;
+    union {
+        int b;
+        int c;
+    };
+} __attribute__((designated_init));
+
+struct S s1 = { .a = 0, .b = 0 };
+struct S s2 = { 0, 0 }; /* { dg-warning "(positional|near initialization)" } */
+struct S s3 = { .a = 5, 0 }; /* { dg-warning "(positional|near initialization)" } */