From 943e3eded2ab29d35a266cb0d7bfcbda9d96e038 Mon Sep 17 00:00:00 2001
From: Mark Mitchell <mark@codesourcery.com>
Date: Wed, 22 Dec 2004 03:34:55 +0000
Subject: re PR c++/18378 (ICE when returning a copy of a packed member)

	PR c++/18378
	* call.c (convert_like_real): Do not permit the use of a copy
	constructor to copy a packed field.

	PR c++/17413
	* decl.c (grokdeclarator): Return error_mark_node, not
	void_type_node, to indicate errors.
	* parser.c (cp_parser_template_parameter_list): Robustify.
	(cp_parser_template_parameter): Likewise.

	PR c++/19034
	* tree.c (cp_tree_equal): Handle OVERLOAD.

	PR c++/18378
	* g++.dg/ext/packed8.C: New test.

	PR c++/13268
	* g++.dg/template/crash31.C: New test.

	PR c++/19034
	* g++.dg/template/crash30.C: New test.

From-SVN: r92486
---
 gcc/testsuite/ChangeLog                 | 11 +++++++++++
 gcc/testsuite/g++.dg/ext/packed8.C      | 20 ++++++++++++++++++++
 gcc/testsuite/g++.dg/template/crash30.C | 16 ++++++++++++++++
 gcc/testsuite/g++.dg/template/crash31.C |  3 +++
 4 files changed, 50 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/ext/packed8.C
 create mode 100644 gcc/testsuite/g++.dg/template/crash30.C
 create mode 100644 gcc/testsuite/g++.dg/template/crash31.C

(limited to 'gcc/testsuite')

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 7d62fc4..74f7374 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,14 @@
+2004-12-21  Mark Mitchell  <mark@codesourcery.com>
+
+	PR c++/18378
+	* g++.dg/ext/packed8.C: New test.
+
+	PR c++/13268
+	* g++.dg/template/crash31.C: New test.
+	
+	PR c++/19034
+	* g++.dg/template/crash30.C: New test.
+
 2004-12-21  Andrew Pinski  <pinskia@physics.uc.edu>
 
 	PR C++/18984
diff --git a/gcc/testsuite/g++.dg/ext/packed8.C b/gcc/testsuite/g++.dg/ext/packed8.C
new file mode 100644
index 0000000..a68fa2c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/packed8.C
@@ -0,0 +1,20 @@
+// PR c++/18378
+
+class A
+{
+public:
+  int i;
+
+  A() {}
+  A(const A& a) { i = a.i; }
+};
+
+class B
+{
+  A a __attribute__((packed));
+
+public:
+  B() {}
+  A GetA() { return a; } // { dg-error "" }
+};
+
diff --git a/gcc/testsuite/g++.dg/template/crash30.C b/gcc/testsuite/g++.dg/template/crash30.C
new file mode 100644
index 0000000..145b076
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/crash30.C
@@ -0,0 +1,16 @@
+// PR c++/19034
+
+template< bool C > struct B
+{
+};
+
+template<typename S> int foo();
+template<typename S> int foo1();
+
+template<typename T> struct bar : public B <(sizeof(foo<T>()) == 1)>
+{
+};
+
+template<typename T> struct bar1 : public B <(sizeof(foo1<T>()) == 1)>
+{
+};
diff --git a/gcc/testsuite/g++.dg/template/crash31.C b/gcc/testsuite/g++.dg/template/crash31.C
new file mode 100644
index 0000000..7d66b1b
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/crash31.C
@@ -0,0 +1,3 @@
+// PR c++/13268
+
+template<operator< struct A {}; // { dg-error "" }
-- 
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