613c932f5e
This implements all the ranges members defined in [specialized.algorithms]: ranges::uninitialized_default_construct ranges::uninitialized_value_construct ranges::uninitialized_copy ranges::uninitialized_copy_n ranges::uninitialized_move ranges::uninitialized_move_n ranges::uninitialized_fill ranges::uninitialized_fill_n ranges::construct_at ranges::destroy_at ranges::destroy It also implements (hopefully correctly) the "obvious" optimizations for these algos, namely that if the output range has a trivial value type and if the appropriate operation won't throw then we can dispatch to the standard ranges version of the algorithm which will then potentially enable further optimizations. libstdc++-v3/ChangeLog: * include/Makefile.am: Add <bits/ranges_uninitialized.h>. * include/Makefile.in: Regenerate. * include/bits/ranges_uninitialized.h: New header. * include/std/memory: Include it. * testsuite/20_util/specialized_algorithms/destroy/constrained.cc: New test. * .../uninitialized_copy/constrained.cc: New test. * .../uninitialized_default_construct/constrained.cc: New test. * .../uninitialized_fill/constrained.cc: New test. * .../uninitialized_move/constrained.cc: New test. * .../uninitialized_value_construct/constrained.cc: New test. |
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| doc | ||
| include | ||
| libsupc++ | ||
| po | ||
| python | ||
| scripts | ||
| src | ||
| testsuite | ||
| ChangeLog | ||
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| ChangeLog-2019 | ||
| Makefile.am | ||
| Makefile.in | ||
| README | ||
| acinclude.m4 | ||
| aclocal.m4 | ||
| config.h.in | ||
| configure | ||
| configure.ac | ||
| configure.host | ||
| crossconfig.m4 | ||
| fragment.am | ||
| linkage.m4 | ||
README
file: libstdc++-v3/README New users may wish to point their web browsers to the file index.html in the 'doc/html' subdirectory. It contains brief building instructions and notes on how to configure the library in interesting ways.