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499 commits

Author SHA1 Message Date
David Nadlinger
f640df12e4 Merge pull request #3298 from smolt/arm-fpscr 
ARM FPSCR bit corrections
 2015-05-20 15:42:49 +02:00
Dan Olson
cc8a3e1e0d ARM FPSCR bit corrections 
Correct IeeeFlags exception masks and FloatingPointControl
RoundingModes for ARM.
 2015-05-19 23:24:15 -07:00
Walter Bright
e1f1838a52 Merge pull request #3287 from BBasile/fix-misleading-math-isSomething 
fix several misleading ddocs and return types in the function isXXX()
 2015-05-19 20:23:51 -07:00
Martin
70e5e942a0 std.math: proper support for 64-bit real in exp() 2015-05-17 20:30:43 +02:00
Martin
a514ac9686 std.math: refactor feqrel() incl. subnormal fix 
For subnormal diffs, the old code used the whole ushort containing
the exponent bits as exponent, without masking and shifting. This
seems to have worked for 80-bit reals so far and the single unit-
test was only enabled for x87 reals.
 2015-05-17 20:30:43 +02:00
Daniel Murphy
972c9485b6 Merge pull request #3293 from redstar/mathsqrt 
Add additional tests for std.math.sqrt()
 2015-05-17 23:48:11 +10:00
kai
d29d5d4130 Add additional tests for std.math.sqrt() 
These tests spotted an implementation issue of LDC.

Provided by KevinBrogan.
 2015-05-17 14:18:46 +02:00
kai
d3c6757286 Add missing EXPBIAS value for 128bit floats. 
Found this source for the value: http://en.wikipedia.org/wiki/Quadruple-precision_floating-point_format
 2015-05-17 13:51:20 +02:00
Basile Burg
94566c4c27 style, ddoc 
+ removed note about isSubnormal() implementation that's not relevant for the end user since there are no public overloads.
 2015-05-17 09:07:48 +02:00
Basile Burg
ef134e6d0d fix several misleading ddocs and return types in the function isXXX() 
their results are always of type  bool.
 2015-05-16 09:46:07 +02:00
Walter Bright
d9a9826e55 Revert "Introducing std.meta package" 2015-05-06 14:36:45 -07:00
Dicebot
82f54a38d3 TypeTuple -> MetaList inside Phobos 2015-05-05 22:22:11 +03:00
Dicebot
73f773838d import std.typetuple -> import std.meta 2015-05-05 22:22:10 +03:00
Johan Engelen
b9239bfa38 Add unittests for std.math.ilogb 2015-04-12 18:55:05 +02:00
Johan Engelen
f841c91aac Fix bug in std.math.ilogb in CRuntime_Microsoft path. 2015-04-12 16:49:26 +02:00
Ilya Yaroshenko
5bbceb4b65 fixAfter #3014 2015-04-08 13:31:36 +03:00
Robert Schadek
e5f9e078a7 Merge pull request #3014 from 9il/intrinsic 
std.math: №4, workaround for intrinsics
 2015-04-08 12:07:12 +02:00
Johan Engelen
723e894c9a Fix compilation. 
The errors were:
- phobos/std/math.d(2599): Error: only global variables can be referenced by identifier in naked asm
- phobos/std/math.d(2611): Error: only global variables can be referenced by identifier in naked asm
- phobos/std/math.d(2612): Error: only global variables can be referenced by identifier in naked asm
 2015-04-06 15:38:48 +02:00
Martin
9be862c931 Fix an std.math.poly() unit test. 
The expression (6L * x) with 6 being a long literal (instead of an
intended real literal) and x of type double evaluates to a double,
while poly() uses real precision.
 2015-04-04 14:34:27 +02:00
Joseph Rushton Wakeling
8d24a51ea0 Document std.math.abs with Params and Returns 2015-03-22 15:44:53 +01:00
Robert Schadek
b52e2caa78 Merge pull request #3013 from 9il/conj 
std.math: №3, conj for double and float
 2015-03-10 12:40:24 +01:00
Robert Schadek
0af21d7d52 Merge pull request #3012 from 9il/abs 
std.math: №2, fix abs, fabs
 2015-03-05 13:37:30 +01:00
Ilya Yaroshenko
ecfc77706e abs unittest 2015-03-05 14:00:13 +03:00
Martin Nowak
62acd72cec Merge pull request #3017 from 9il/frexp 
[2.067.0-b2][regression] fix Issues 14212 and 6586
 2015-02-27 17:30:41 +01:00
Ilya Yaroshenko
09ebc581ec rework and try to fix Issue 6586 2015-02-26 13:56:46 +03:00
Ilya Yaroshenko
71aab209a0 fix commits 
fix naming

fix unittest

fix static name
 2015-02-26 13:56:44 +03:00
Ilya Yaroshenko
a02983e4ef CTFE-able poly 
This PR allows many special math function be executed at compile time.

reduced code size

fix
 2015-02-26 13:22:09 +03:00
Ilya Yaroshenko
efabbd365e std.math №3: conj for double and float 
Issue 14206 workaround
 2015-02-20 13:56:48 +03:00
Ilya Yaroshenko
83f7a870ec std.math: №2, fix abs, fabs 
intrinsic for `fabs` should be added to DMD.

fix unittest
 2015-02-20 13:19:19 +03:00
Ilya Yaroshenko
a77c0c2042 std.math: №4, workaround for intrinsics 2015-02-20 13:07:36 +03:00
Ilya Yaroshenko
6f4b47f14c std.math: №1, change protection 
Attribute changed for `RealFormat`, `floatTraits`, `floorImpl`. This
suff is usefull in other modules like `std.numeric` and
`std.mathspecial`.
 2015-02-20 12:26:04 +03:00
k-hara
e7b3d834d7 detab and remove trailing whitespaces 2015-02-10 00:56:40 +09:00
H. S. Teoh
f4a8f62aae Merge pull request #2960 from 9il/poly 
poly template
 2015-02-07 11:05:34 -08:00
Ilya Yaroshenko
62a1db045e poly template 
fix unittest

fix unittest

fix spaces
 2015-02-07 19:37:09 +03:00
Ilya Yaroshenko
23b17ca082 fix unittest 
For future `double` and `float` versions of `log2`.
 2015-02-05 00:46:51 +03:00
anonymous
9309f2b142 [DDoc] add HTML class "quickindex" to manually maintained jump link tables 2015-01-26 11:19:05 +01:00
Robert burner Schadek
2b4fc3402e documentation update and @safe pure etc unittests 
some more
 2015-01-25 22:11:49 +01:00
Andrei Alexandrescu
cb044b02aa Verbatim-related changes in phobos 2015-01-12 00:05:36 -08:00
Andrei Alexandrescu
a13cee766d Ensure each module has a description at the top. 2015-01-11 14:14:29 -08:00
Andrei Alexandrescu
f6ab350232 Merge pull request #2849 from WalterBright/math-sin-doc 
improve doc of std.math.sin
 2015-01-07 14:39:29 -08:00
Walter Bright
de68fe9087 improve doc of std.math.sin 2015-01-07 12:15:37 -08:00
Andrei Alexandrescu
7e766e6796 Replace a bunch of SUP with SUPERSCRIPT 2015-01-06 22:08:21 -08:00
Rainer Schuetze
7c2f962b10 make nested foreach over TypeTuple bodies into lambdas to avoid huge functions 2014-11-28 17:15:37 +01:00
Dmitry Olshansky
eb9b71d595 Merge pull request #2611 from redstar/math 
Add support of IEEE Flags and FloatingPointControl for PPC32/64.
 2014-10-31 21:59:13 +03:00
Ilya Yaroshenko
aaa00bfb1d update std.math and numeric 
is->are
 2014-10-25 00:23:30 +04:00
Geod24
0fb95b8c27 Usage of WEB macro for License everywhere 2014-10-15 11:30:42 +02:00
kai
b2e8ce83c6 Add support of IeeFlags and FloatingPointControl for PPC32/64. 
This corrects some existings constants and adds new constants and logic.
Reading the PowerPC documentation is sometimes confusing because not only the
CPU is big endian but also the bit numbering inside a word is reversed (old
IBM style big endian).
The functionaly has been verified on a Linux/PPC64le system with LDC. The LDC
specific implementation is left out.
 2014-10-13 23:24:08 +02:00
Dmitry Olshansky
ddae9ae99d Merge pull request #2572 from MartinNowak/asmAttributes 
attributes for inline asm
 2014-10-09 00:08:11 +04:00
Mark Isaacson
42fa0262da Categorize functions in std.math 2014-09-30 20:57:17 -04:00
Martin Nowak
26a52bc2d9 attributes for inline asm 2014-09-30 00:58:10 +02:00