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* Always satisfy n=qd+r to avoid confusionMattias Andrée2016-05-111-3/+5
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* zstr_length: do not validate the radix if ZAHL_UNSAFE is usedMattias Andrée2016-05-111-1/+1
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Work on the manual and zstr_length checks that the radix is validMattias Andrée2016-05-111-0/+2
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Some small improvementsMattias Andrée2016-05-072-8/+15
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* OptimisationsMattias Andrée2016-05-0710-81/+45
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Make zdiv and zmod (calls zdivmod) inlineMattias Andrée2016-05-062-18/+0
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Make zmul and zsqr (calls low-level functions) inlineMattias Andrée2016-05-065-46/+20
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise ztruncMattias Andrée2016-05-051-7/+3
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* OptimisationsMattias Andrée2016-05-051-77/+55
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zadd on x86-64Mattias Andrée2016-05-051-4/+96
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zaddMattias Andrée2016-05-041-11/+17
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zlshMattias Andrée2016-05-042-10/+44
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise znotMattias Andrée2016-05-045-15/+41
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zand, zor, and zxorMattias Andrée2016-05-044-72/+43
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Fix indentMattias Andrée2016-05-041-1/+1
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* zstr: do not calculate the exact output size, calculate something easierMattias Andrée2016-05-021-9/+5
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Constants do not need dynamic memoryMattias Andrée2016-05-013-12/+12
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Some optimisationsMattias Andrée2016-04-306-55/+82
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Some optimisationsMattias Andrée2016-04-301-1/+0
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Specify optimisation level on functions in zahl-inlines.hMattias Andrée2016-04-291-25/+7
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Some optimisations, fix refsheet, and disable const/pure attributes in gmp in benchmarkMattias Andrée2016-04-296-75/+20
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Change UNSAFE to ZAHL_UNSAFE, so it can be used in zahl-inlines.hMattias Andrée2016-04-292-2/+2
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Fix warningsMattias Andrée2016-04-281-2/+1
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Error-check implies unlikely branchingMattias Andrée2016-04-278-13/+13
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Add option UNSAFE which disables all internal error checksMattias Andrée2016-04-2711-21/+30
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zpowu and zmodpowuMattias Andrée2016-04-272-4/+8
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Add error checking to tomsfastmath translation and sort includesMattias Andrée2016-04-271-2/+2
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Improve library translationsMattias Andrée2016-04-271-0/+1
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Fix possible memory in zstr on failureMattias Andrée2016-04-273-1/+6
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* zstr: add new parameter, n: the known limit out the length of the outputMattias Andrée2016-04-271-8/+22
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Add, and use, libzahl_memfailure for conciseness, also fix possible unset errnoMattias Andrée2016-04-264-15/+15
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* zzero1 did not guarantee that all arguments were evaulated exactly once, thus made static inlineMattias Andrée2016-04-261-1/+6
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Ensure that failure does not result in memory leakMattias Andrée2016-04-265-14/+91
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Fix warnings (that were not turned on by default)Mattias Andrée2016-04-088-28/+23
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Split out zahl-inlines.h zahl-internals.h from zahl.h to hide uninteresting stuffMattias Andrée2016-04-071-19/+13
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* zptest: use DEFAULT_RANDOMMattias Andrée2016-04-071-1/+1
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Add rand(3), lrand(3), and random(3) to zrandMattias Andrée2016-03-271-28/+133
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* zrand: add DEFAULT_RANDOM and FASTEST_RANDOMMattias Andrée2016-03-251-0/+2
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* zrand: add MODUNIFORM and add tests for QUASIUNIFORM and MODUNIFORMMattias Andrée2016-03-251-0/+8
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Rename zsplit_unsigned_fast_small_tainted to zsplit_unsigned_fast_small_autoMattias Andrée2016-03-252-2/+2
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zsqr, zmul, zstr, zdivmod, zpow, and zpowuMattias Andrée2016-03-167-91/+168
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Fix bug in libzahl_msb_nz_* and optimise and simplify libzahl_reallocMattias Andrée2016-03-152-17/+11
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Remove unnecessary trimMattias Andrée2016-03-151-1/+0
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zsqr, and optimise zmul a littleMattias Andrée2016-03-153-55/+112
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Optimise zsetup, zgcd, zmul, and zsqr and add -fltoMattias Andrée2016-03-158-106/+156
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* OptimisationsMattias Andrée2016-03-1510-137/+64
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Mostly optimisationsMattias Andrée2016-03-1415-158/+195
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Fix so that no workaround is required.Mattias Andrée2016-03-141-6/+1
| | | | | | Thanks to Alexis Megas. Signed-off-by: Mattias Andrée <maandree@kth.se>
* Cleaner workaround for clang bugMattias Andrée2016-03-141-32/+15
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>
* Add reference to clang bug reportMattias Andrée2016-03-141-0/+1
| | | | Signed-off-by: Mattias Andrée <maandree@kth.se>