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/g++.dg/torture/pr45580.C | 50 ++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/torture/pr45580.C

(limited to 'gcc/testsuite/g++.dg/torture/pr45580.C')

diff --git a/gcc/testsuite/g++.dg/torture/pr45580.C b/gcc/testsuite/g++.dg/torture/pr45580.C
new file mode 100644
index 000000000..c3af4910a
--- /dev/null
+++ b/gcc/testsuite/g++.dg/torture/pr45580.C
@@ -0,0 +1,50 @@
+// { dg-do compile }
+
+namespace std {
+    typedef __SIZE_TYPE__ size_t;
+}
+inline void* operator new(std::size_t, void* __p) throw() {
+    return __p;
+}
+class Noncopyable  { };
+struct CollectorCell { };
+template<typename T> class PassRefPtr {
+public:
+    T* releaseRef() const { }
+};
+template <typename T> class NonNullPassRefPtr {
+public:
+    template <class U> NonNullPassRefPtr(const PassRefPtr<U>& o)
+	: m_ptr(o.releaseRef()) { }
+    mutable T* m_ptr;
+};
+struct ClassInfo;
+class JSValue { };
+JSValue jsNull();
+class Structure;
+class JSGlobalData {
+    static void storeVPtrs();
+};
+class JSCell : public Noncopyable {
+    friend class JSObject;
+    friend class JSGlobalData;
+    virtual ~JSCell();
+};
+class JSObject : public JSCell {
+public:
+    explicit JSObject(NonNullPassRefPtr<Structure>);
+    static PassRefPtr<Structure> createStructure(JSValue prototype) { }
+};
+class JSByteArray : public JSObject {
+    friend class JSGlobalData;
+    enum VPtrStealingHackType { VPtrStealingHack };
+    JSByteArray(VPtrStealingHackType)
+	: JSObject(createStructure(jsNull())), m_classInfo(0) { }
+    const ClassInfo* m_classInfo;
+};
+void JSGlobalData::storeVPtrs() {
+    CollectorCell cell;
+    void* storage = &cell;
+    JSCell* jsByteArray = new (storage) JSByteArray(JSByteArray::VPtrStealingHack);
+    jsByteArray->~JSCell();
+}
-- 
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