Jonathan Wakely 16c067fa4a PR libstdc++/81338 correctly manage string capacity ... Backport from mainline 2017-07-10 Jonathan Wakely <jwakely@redhat.com> PR libstdc++/81338 * include/bits/basic_string.h [_GLIBCXX_USE_CXX11_ABI] (basic_string): Declare basic_stringbuf to be a friend. * include/bits/sstream.tcc (basic_stringbuf::overflow) [_GLIBCXX_USE_CXX11_ABI]: Use unused capacity before reallocating. * include/std/sstream (basic_stringbuf::__xfer_bufptrs): Update string length to buffer length. * testsuite/27_io/basic_stringstream/assign/81338.cc: New. From-SVN: r251652		2017-09-04 13:24:33 +01:00
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assign	PR libstdc++/81338 correctly manage string capacity	2017-09-04 13:24:33 +01:00
cons	Update copyright years.	2017-01-01 13:07:43 +01:00
rdbuf	Update copyright years.	2017-01-01 13:07:43 +01:00
requirements	Update copyright years.	2017-01-01 13:07:43 +01:00
str	Update copyright years.	2017-01-01 13:07:43 +01:00