From: Marek Polacek <polacek@redhat.com>
Date: Thu, 9 Jun 2016 10:16:19 +0000 (+0000)
Subject: re PR c/65471 (type interpretation in _Generic)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7d82e8e465d2466e0aab64bbaf442bfc79cb891e;p=gcc.git

re PR c/65471 (type interpretation in _Generic)

	PR c/65471
	* gcc.dg/c11-generic-3.c: New test.

From-SVN: r237252
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index ab6395e9051..844f0f5e0c7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2016-06-09  Marek Polacek  <polacek@redhat.com>
+
+	PR c/65471
+	* gcc.dg/c11-generic-3.c: New test.
+
 2016-06-08  Paolo Carlini  <paolo.carlini@oracle.com>
 
 	* g++.dg/init/array42.C: New.
diff --git a/gcc/testsuite/gcc.dg/c11-generic-3.c b/gcc/testsuite/gcc.dg/c11-generic-3.c
new file mode 100644
index 00000000000..8bac21ed31f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/c11-generic-3.c
@@ -0,0 +1,10 @@
+/* Test C11 _Generic.  Test we follow the resolution of DR#423.  */
+/* { dg-do compile } */
+/* { dg-options "-std=c11 -pedantic-errors" } */
+
+char const *a = _Generic ("bla", char *: "");
+char const *b = _Generic ("bla", char[4]: ""); /* { dg-error "not compatible with any association" } */
+char const *c = _Generic ((int const) { 0 }, int: "");
+char const *d = _Generic ((int const) { 0 }, int const: ""); /* { dg-error "not compatible with any association" } */
+char const *e = _Generic (+(int const) { 0 }, int: "");
+char const *f = _Generic (+(int const) { 0 }, int const: ""); /* { dg-error "not compatible with any association" } */