c++/6122: Internal compiler error

c++/6122: Internal compiler error

[celliott]

>Number:         6122
>Category:       c++
>Synopsis:       Internal compiler error
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Apr 01 09:46:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     Chris Elliott
>Release:        gcc 2.95.3-5 (cygwin special)
>Organization:
>Environment:
Cygwin x86
>Description:
Compiler gives an internal compile error.  Fails on many architectures and also on version 3.0.
>How-To-Repeat:
gcc -c -save-temps test.cpp
>Fix:
None
>Release-Note:
>Audit-Trail:
>Unformatted:
----gnatsweb-attachment----
Content-Type: text/plain; name="test.ii"
Content-Disposition: inline; filename="test.ii"

# 1 "test.cpp"
 
typedef unsigned int size_t;

template <class T> class TestTemplate
{
public:
	~TestTemplate();
};

class CTestClass1
{
};

typedef TestTemplate<CTestClass1> PTestClass1;

class TestClass2
{
public:
	inline void operator delete(void * BufP, PTestClass1 PoolP);
	inline void * operator new(size_t Size, PTestClass1 PoolP);
	TestClass2(unsigned int EnvSize);
};

class TestClass3
{
public:
	PTestClass1 Ptr();
};

extern TestClass3 * _ExtPtr;

class TestClass4
{
public:
	void Func();
};

void TestClass4::Func()
{
    TestClass2 * TestPtr = new(_ExtPtr->Ptr()) TestClass2(28);
}