http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52088
Bug #: 52088
Summary: [4.7 Regression] ICE in "delete" with template
convertion operator
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Keywords: lto
Severity: normal
Priority: P3
Component: c++
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected]
Depends on: 48491
Blocks: 48490
GCC ICEs with the following testcase
---- testcase.C ----
struct S
{
template < typename T >
operator T *() { return 0; }
};
int main()
{
S s;
delete s;
}
---
GNU C++ (GCC) version 4.7.0 20120123 (experimental) [trunk revision 183458]
(x86_64-unknown-linux-gnu)
t7881.cc: In function ‘int main()’:
t7881.cc:10:12: warning: possible problem detected in invocation of delete
operator: [enabled by default]
t7881.cc:10:12: warning: invalid use of template type parameter ‘T’ [enabled by
default]
t7881.cc:10:12: note: neither the destructor nor the class-specific operator
delete will be called, even if they are declared when the class is defined
t7881.cc:10:12: internal compiler error: Segmentation fault
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