[Bug tree-optimization/58530] [4.9 Regression] crash in get_combined_adhoc_loc

["dcb314 at hotmail dot com" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58530

David Binderman <dcb314 at hotmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|FIXED                       |---

--- Comment #5 from David Binderman <dcb314 at hotmail dot com> ---
(In reply to David Binderman from comment #4)
> Seems to be fixed by 20131009, revision 203302

And it's come back again recently. Only -O2, not -O3, required this time.

bug120.cc
activemq/commands/ActiveMQBytesMessage.cpp: In member function ‘bool
activemq::commands::ActiveMQMessageTemplate<T>::propertyExists(const string&)
const [with T = cms::BytesMessage; std::string = std::basic_string<char>]’:
activemq/commands/ActiveMQBytesMessage.cpp:668:1: internal compiler error:
Segmentation fault
0xc00a5c crash_signal(int)
    ../../src/trunk/gcc/toplev.c:356
0xce3aaa bb_seq_addr(basic_block_def*)
    ../../src/trunk/gcc/gimple.h:1393
0xce3aaa gsi_start_bb(basic_block_def*)
    ../../src/trunk/gcc/gimple-iterator.h:118
0xce3aaa fold_all_stmts(function*)
    ../../src/trunk/gcc/tree-ssa-forwprop.c:3570
0xce3aaa (anonymous namespace)::pass_forwprop::execute(function*)
    ../../src/trunk/gcc/tree-ssa-forwprop.c:3903
Please submit a full bug report,

I think there may be some value in making sure that the source code
of all new bug reports, before reduction, compiles ok at -O2 or maybe -O3.
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Subject: [Bug other/63694] [5.0 Regression] Build error compiling asan.c: strtoull undeclared
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idc694

--- Comment #5 from Yury Gribov <y.gribov at samsung dot com> ---
John, would you mind sending a (tested) patch to gcc-patches? I only have
access to Linux systems which are irrelevant.