[Bug c++/46941] New: [trans-mem] new/delete operator are unsafe

[patrick.marlier at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46941

           Summary: [trans-mem] new/delete operator are unsafe
           Product: gcc
           Version: trans-mem
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: patrick.marlier@gmail.com
                CC: rth@gcc.gnu.org, aldyh@gcc.gnu.org


Created attachment 22754
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22754
testcase for new delete

The new/delete are not considered safe even if GCC managed and replaced to
transaction_safe ones.

g++ -fgnu-tm -Wall -o newdelete newdelete.cpp
newdelete.cpp:38:13: error: unsafe function call ‘void operator delete
[](void*)’ within ‘transaction_safe’ function
newdelete.cpp:32:19: error: unsafe function call ‘void* operator new [](long
unsigned int)’ within ‘transaction_safe’ function
newdelete.cpp:26:11: error: unsafe function call ‘void operator delete(void*)’
within ‘transaction_safe’ function
newdelete.cpp:20:14: error: unsafe function call ‘void* operator new(long
unsigned int)’ within ‘transaction_safe’ function