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Re: libstdc++/4402: Crash in std::ostream with bad values and std::fixed
- From: bkoz at gcc dot gnu dot org
- To: bkoz at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, stuart at personalrobots dot com
- Date: 5 Dec 2001 22:30:28 -0000
- Subject: Re: libstdc++/4402: Crash in std::ostream with bad values and std::fixed
Synopsis: Crash in std::ostream with bad values and std::fixed
State-Changed-From-To: analyzed->feedback
State-Changed-By: bkoz
State-Changed-When: Wed Dec 5 14:30:26 2001
State-Changed-Why:
Fixed in mainline as of
2001-12-05 Benjamin Kosnik <bkoz@redhat.com>
DR/282
* include/bits/locale_facets.tcc (num_put::_M_widen_float): Add
grouping to floating point types.
* testsuite/27_io/ostream_inserter_arith.cc (test02): Add test.
2001-12-04 Paolo Carlini <pcarlini@unitus.it>
libstdc++/4402
* testsuite/27_io/ostream_inserter_arith.cc (test02): Add testcase
from the PR.
* include/bits/locale_facets.tcc (num_put::_M_convert_float):
Deal properly with long ios_base::fixed floats.
(num_put::_M_widen_float): use
__len in __builtin_alloca call.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4402&database=gcc