From: Jason Merrill <jason@redhat.com>
Date: Tue, 23 Jun 2015 14:08:19 +0000 (-0400)
Subject: re PR c++/66542 ([C++11] Can create static variable of type that has deleted destructor)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d4c9e7f92225d829ad1d18c950066cf99fc58cc7;p=gcc.git

re PR c++/66542 ([C++11] Can create static variable of type that has deleted destructor)

	PR c++/66542
	* decl.c (expand_static_init): Make sure the destructor is callable
	here even if we have an initializer.

From-SVN: r224842
---

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 479044807ef..194d764469c 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2015-06-23  Jason Merrill  <jason@redhat.com>
+
+	PR c++/66542
+	* decl.c (expand_static_init): Make sure the destructor is callable
+	here even if we have an initializer.
+
 2015-06-04  Pierre-Marie de Rodat  <derodat@adacore.com>
 
 	* lang-specs.h: Pass "-o %g.s" to cc1plus for headers even if
diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c
index c934ff93077..d14ffe218fc 100644
--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -7163,12 +7163,12 @@ expand_static_init (tree decl, tree init)
   gcc_assert (TREE_STATIC (decl));
 
   /* Some variables require no dynamic initialization.  */
-  if (!init
-      && TYPE_HAS_TRIVIAL_DESTRUCTOR (TREE_TYPE (decl)))
+  if (TYPE_HAS_TRIVIAL_DESTRUCTOR (TREE_TYPE (decl)))
     {
       /* Make sure the destructor is callable.  */
       cxx_maybe_build_cleanup (decl, tf_warning_or_error);
-      return;
+      if (!init)
+	return;
     }
 
   if (DECL_THREAD_LOCAL_P (decl) && DECL_GNU_TLS_P (decl)
diff --git a/gcc/testsuite/g++.dg/cpp0x/deleted12.C b/gcc/testsuite/g++.dg/cpp0x/deleted12.C
new file mode 100644
index 00000000000..770bb9c305a
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/deleted12.C
@@ -0,0 +1,10 @@
+// PR c++/66542
+// { dg-do compile { target c++11 } }
+
+struct A
+{
+  A() {}
+  ~A() = delete;		// { dg-message "declared here" }
+};
+
+static A a;			// { dg-error "deleted" }