| commit | b152f5a2b33b251ab1874a43d97ce73d11eec0a4 | |
| author | Janne Blomqvist <jb@gcc.gnu.org> | |
| Thu, 11 Aug 2016 08:58:55 +0000 (11 11:58 +0300) | ||
| committer | Janne Blomqvist <jb@gcc.gnu.org> | |
| Thu, 11 Aug 2016 08:58:55 +0000 (11 11:58 +0300) | ||
| tree | 60f87a35243956cff30462d3be48f97f4ba10d65 | treesnapshot (tar.gz zip) |
| parent | bb7ebad1c0f641753ffb60a22d2f3c546c406e1b | commitdiff |
Replace KISS PRNG with xorshift1024* using per-thread state.
frontend:
2016-08-11 Janne Blomqvist <jb@gcc.gnu.org>
* check.c (gfc_check_random_seed): Use new seed size in check.
* intrinsic.texi (RANDOM_NUMBER): Updated documentation.
(RANDOM_SEED): Likewise.
testsuite:
2016-08-11 Janne Blomqvist <jb@gcc.gnu.org>
* gfortran.dg/random_7.f90: Take into account that the last seed
value is the special p value.
* gfortran.dg/random_seed_1.f90: Seed size is now constant.
libgfortran:
2016-08-11 Janne Blomqvist <jb@gcc.gnu.org>
* intrinsics/random.c: Replace KISS with xorshift1024* using
per-thread state.
* runtime/main.c (init): Don't call random_seed_i4.
From-SVN: r239356
frontend:
2016-08-11 Janne Blomqvist <jb@gcc.gnu.org>
* check.c (gfc_check_random_seed): Use new seed size in check.
* intrinsic.texi (RANDOM_NUMBER): Updated documentation.
(RANDOM_SEED): Likewise.
testsuite:
2016-08-11 Janne Blomqvist <jb@gcc.gnu.org>
* gfortran.dg/random_7.f90: Take into account that the last seed
value is the special p value.
* gfortran.dg/random_seed_1.f90: Seed size is now constant.
libgfortran:
2016-08-11 Janne Blomqvist <jb@gcc.gnu.org>
* intrinsics/random.c: Replace KISS with xorshift1024* using
per-thread state.
* runtime/main.c (init): Don't call random_seed_i4.
From-SVN: r239356