| commit | 935ec36fdd9f1ebdb32baf7c1d94ac4e390d26c6 | |
| author | Paolo Carlini <paolo.carlini@oracle.com> | |
| Mon, 5 Nov 2012 19:25:20 +0000 (5 19:25 +0000) | ||
| committer | Paolo Carlini <paolo@gcc.gnu.org> | |
| Mon, 5 Nov 2012 19:25:20 +0000 (5 19:25 +0000) | ||
| tree | d5130a65d876b6a974441374a746f54258c347aa | treesnapshot (tar.gz zip) |
| parent | d18090b591e73fc685822915d9e3c3988fbb6c56 | commitdiff |
re PR libstdc++/55215 (Constructor seeding is broken for Mersenne twister)
2012-11-05 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/55215
* include/bits/random.tcc (mersenne_twister_engine<>::seed(_Sseq&)):
Assign state_size to _M_p.
* testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc:
New.
* testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc:
Likewise.
* testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc:
Likewise.
* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
55215.cc: Likewise.
* testsuite/26_numerics/random/discard_block_engine/cons/55215.cc:
Likewise.
* testsuite/26_numerics/random/linear_congruential_engine/cons/
55215.cc: Likewise.
From-SVN: r193181
2012-11-05 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/55215
* include/bits/random.tcc (mersenne_twister_engine<>::seed(_Sseq&)):
Assign state_size to _M_p.
* testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc:
New.
* testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc:
Likewise.
* testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc:
Likewise.
* testsuite/26_numerics/random/subtract_with_carry_engine/cons/
55215.cc: Likewise.
* testsuite/26_numerics/random/discard_block_engine/cons/55215.cc:
Likewise.
* testsuite/26_numerics/random/linear_congruential_engine/cons/
55215.cc: Likewise.
From-SVN: r193181
| libstdc++-v3/ChangeLog | diffblobblamehistory | |
| libstdc++-v3/include/bits/random.tcc | diffblobblamehistory | |
| libstdc++-v3/testsuite/26_numerics/random/discard_block_engine/cons/55215.cc | [new file with mode: 0644] | blob |
| libstdc++-v3/testsuite/26_numerics/random/independent_bits_engine/cons/55215.cc | [new file with mode: 0644] | blob |
| libstdc++-v3/testsuite/26_numerics/random/linear_congruential_engine/cons/55215.cc | [new file with mode: 0644] | blob |
| libstdc++-v3/testsuite/26_numerics/random/mersenne_twister_engine/cons/55215.cc | [new file with mode: 0644] | blob |
| libstdc++-v3/testsuite/26_numerics/random/shuffle_order_engine/cons/55215.cc | [new file with mode: 0644] | blob |
| libstdc++-v3/testsuite/26_numerics/random/subtract_with_carry_engine/cons/55215.cc | [new file with mode: 0644] | blob |