[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2018-03-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28457 Jonathan Wakely changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2018-03-24 Thread egallager at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=28457 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org --- Comment

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2011-05-20 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28457 Benjamin Kosnik changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2009-07-15 Thread steven at gcc dot gnu dot org
--- Comment #8 from steven at gcc dot gnu dot org 2009-07-15 07:38 --- The audit log for this PR is awfully quiet... Ping? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28457

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2006-10-06 Thread pcarlini at suse dot de
--- Comment #7 from pcarlini at suse dot de 2006-10-06 16:07 --- (In reply to comment #6) > try again. Certainly I can confirm that the problem cannot be reproduced anymore by tweaking the random seed to 1153519516. > the thing about (now) throw_allocator is that if some of the testcas

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2006-10-06 Thread bkoz at gcc dot gnu dot org
--- Comment #6 from bkoz at gcc dot gnu dot org 2006-10-06 10:41 --- try again. the thing about (now) throw_allocator is that if some of the testcases have allocated memory and then an exception is thrown, the "leaked" memory is actually testsuite-type temporaries that should have been

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2006-08-25 Thread pcarlini at suse dot de
--- Comment #5 from pcarlini at suse dot de 2006-08-25 17:18 --- I'm looking a bit into this: one puzzling thing is that the corresponding leak as reported by valgrind amounts to *zero* bytes... It may well be that something is wrong in the testing machinery / internal leak detection cod

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2006-07-26 Thread pcarlini at suse dot de
--- Comment #4 from pcarlini at suse dot de 2006-07-26 14:55 --- Confirmed on x86-linux. I did: Index: rand_regression_test.hpp === --- rand_regression_test.hpp(revision 115714) +++ rand_regression_test.hpp(working

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2006-07-26 Thread pcarlini at suse dot de
--- Comment #3 from pcarlini at suse dot de 2006-07-26 13:27 --- Thanks a lot for your feedback. Then, I think we should look first for things like uninitialized variables and/or miscompilations. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28457

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2006-07-26 Thread drow at gcc dot gnu dot org
--- Comment #2 from drow at gcc dot gnu dot org 2006-07-26 13:11 --- Subject: Re: ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed. On Wed, Jul 26, 2006 at 11:26:01AM -, pcarlini at suse dot de wrote: > Out of curiosity, can you try whether changing th

[Bug libstdc++/28457] ext/pb_ds/regression/tree_data_map_rand.cc fails with a particular random seed.

2006-07-26 Thread pcarlini at suse dot de
--- Comment #1 from pcarlini at suse dot de 2006-07-26 11:26 --- Out of curiosity, can you try whether changing the optimization level has any effect? I'm asking because we are also seeing random failures of ext/pb_ds/regression/priority_queue_rand.cc on ia64-linux which go away at -O0 a