Ilia Filippov
ead5cc741d
support LLVM trunk after 203559 203213 and 203381 revisions
2014-03-12 12:58:50 +04:00
Ilia Filippov
6738af0a0c
changing uniform_min and uniform_max implementations for avx targets
2014-03-06 12:05:24 +04:00
Dmitry Babokin
f280b32fa4
Merge pull request #736 from egaburov/native_trigonometry
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Native trigonometry
2014-02-20 19:18:35 +03:00
Dmitry Babokin
ea0a514e03
Fix for generic-1
2014-02-11 15:33:23 +04:00
Vsevolod Livinskij
65d947e449
Else branch with error report was added
2014-02-10 15:18:48 +04:00
Vsevolod Livinskij
cef5b2eb04
Some changes in saturation arithmetic
2014-02-10 12:40:53 +04:00
Vsevolod Livinskij
1c1614d207
Some errors in comments and code were fixed
2014-02-09 21:39:42 +04:00
Evghenii
70a9b286e5
added support for native and double precision trigonometry/transendentals
2014-02-07 15:28:39 +01:00
evghenii
09e8381ec7
change {rsqrt,rcp}_double to {rsqrt,rcp}d_decl
2014-02-05 13:05:04 +01:00
Evghenii
d3a6693eef
adding __have_native_{rsqrtd,rcpd} to select between native support for double precision reciprocals and using slower but safe version in stdlib
2014-02-04 16:29:23 +01:00
Evghenii
fe98fe8cdc
added fast approximate rcp(double) accurate to 15 digits
2014-02-04 15:23:34 +01:00
Evghenii
eb1a495a7a
added support for fast approximate rsqrt(double). Provide 16 digit accurancy but is over 3x faster than 1/sqrt(double)
2014-02-04 14:44:54 +01:00
evghenii
3a72e05c3e
+1
2014-02-02 18:16:48 +01:00
Vsevolod Livinskij
da02236b3a
Scalar realization of no-vec functions was replaced from builtins to stdlib.ispc.
2014-01-20 16:06:34 +04:00
Vsevolod Livinskij
323587f10f
Scalar implementation and implementation for targets which don't have h/w instructions
2014-01-02 16:48:56 +04:00
Vsevolod Livinskij
07c6f1714a
Some fixes in function names and more tests was added.
2013-12-22 19:28:26 +04:00
Ilia Filippov
15816eb07e
adding __packed_store_active2 to generic targets
2013-12-19 17:50:18 +04:00
Dmitry Babokin
d666fc3f8f
Merge pull request #686 from ifilippov/ttt
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packed_store_active2() - tuned version of packed_store_active()
2013-12-17 09:23:39 -08:00
Ilia Filippov
473f1cb4d2
packed_store_active2
2013-12-17 21:14:29 +04:00
Dmitry Babokin
6d51987e67
Merge pull request #642 from egaburov/launch3d
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concept of 3d tasking
2013-12-17 08:40:07 -08:00
evghenii
c06ec92d0d
added commas, added multi-dimensional tasking to mandelbrot_tasks & removed mandelbrot_task3d. Also adjusted documentaiton a bit
2013-12-13 11:49:11 +01:00
Vsevolod Livinskij
65768c20ae
Added tests for saturation and some fixes for generic and avx target
2013-12-05 00:34:14 +04:00
Vsevolod Livinskij
4faff1a63c
structural change
2013-11-30 10:48:18 +04:00
Vsevolod Livinskij
4c330bc38b
Add code generation of saturation
2013-11-29 18:40:04 +04:00
Vsevolod Livinskij
bec6662338
Some cganges for avx1 and avx1.1 in saturation
2013-11-29 03:45:25 +04:00
Vsevolod Livinskij
42c148bf75
Changes for sse2 and sse4 in saturation
2013-11-29 03:33:40 +04:00
Vsevolod Livinskij
35a4d1b3a2
Add some AVX2 intrinsics
2013-11-27 00:55:57 +04:00
Vsevolod Livinskij
19f73b2ede
uniform signed/unsigned int8/16
2013-11-25 19:16:02 +04:00
Dmitry Babokin
d2c7b356cc
Ordering functions in target-[avx|sse2].ll to be in the same order. No real changes, except adding a few alwaysinline in SSE4 target
2013-11-14 15:34:30 +04:00
Dmitry Babokin
af58955140
target-[sse4|avx]_common.ll are twin brothers, which diffes only cosmetically. This commit makes them diffable. No real changes, except adding alwaysinline to sse version iof __max_uniform_int32/__max_uniform_uint32
2013-11-14 15:34:30 +04:00
Dmitry Babokin
6585a925be
Merge pull request #641 from jbrodman/stdlibshift
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Add a "shift" operator to the stdlib.
2013-10-28 14:18:31 -07:00
james.brodman
4d289b16c2
Redesign after being hit with the KISS bat.
2013-10-23 14:25:43 -04:00
egaburov
f89bad1e94
launch now passes the right info into tasking
2013-10-23 12:51:06 +02:00
james.brodman
f97a2d68c8
Bugfix for non-const shift amt and unit tests.
2013-10-22 18:29:20 -04:00
james.brodman
899f85ce9c
Initial Support for new stdlib shift operator
2013-10-22 18:06:54 -04:00
egaburov
1710b9171f
removed LLVM_3_0 legacy part and changed copyright to 2013
2013-10-18 08:53:01 +02:00
egaburov
7e9b4c0924
added avx2-i64x4 and avx1.1-i64x4 targets
2013-10-15 10:02:10 +02:00
Ilia Filippov
92773ada6d
fix for ISPC for compfails at sse4-i8 and sse4-i16
2013-10-11 15:23:40 +04:00
Dmitry Babokin
43245bbc11
Adding check for OS AVX support to auto-dispatch code
2013-09-19 15:39:56 +04:00
Evghenii
9861375f0c
renamed avx-i64x4 -> avx1-i64x4
2013-09-13 15:07:14 +02:00
Evghenii
059d80cc11
included suggested changes, ./tests/launch-*.ispc still fails. something is mask64 related, not sure what. help...
2013-09-12 17:18:12 +02:00
egaburov
7364e06387
added mask64
2013-09-12 12:02:42 +02:00
egaburov
efc20c2110
added svml support to all sse/avx modes
2013-09-11 17:07:54 +02:00
egaburov
19379db3b6
svml cleanup
2013-09-11 16:48:56 +02:00
egaburov
7a32699573
added svml.m4
2013-09-11 15:18:03 +02:00
egaburov
320c41ffcf
added svml support. experimental. for some reason all sybmols are visible..
2013-09-11 15:16:50 +02:00
egaburov
9c79d4d182
addded avxh with vectorWidth=4 support, use --target=avxh to enable it
2013-09-11 12:58:02 +02:00
james.brodman
8db378b265
Revert "Remove support for using SVML for math lib routines."
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This reverts commit d9c38b5c1f
2013-09-04 16:01:58 -04:00
Matt Pharr
1276ea9844
Revert "Remove support for building with LLVM 3.1"
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This reverts commit d3c567503b
2013-08-06 17:00:35 -07:00
Matt Pharr
5b20b06bd9
Add avg_{up,down}_int{8,16} routines to stdlib
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These compute the average of two given values, rounding up and down,
respectively, if the result isn't exact. When possible, these are
mapped to target-specific intrinsics (PADD[BW] on IA and VH[R]ADD[US]
on NEON.)
A subsequent commit will add pattern-matching to generate calls to
these intrinsincs when the corresponding patterns are detected in the
IR.)
2013-08-06 08:41:12 -07:00
