jbrodman
fbb34b3f3a
Merge pull request #747 from dbabokin/knc_extract_element
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Knc.h fix
2014-02-27 10:51:17 -08:00
Dmitry Babokin
f0a7baf340
Remove conflicting __extract_element(__vec16_i64 ..., ...)
2014-02-22 01:10:55 +04:00
evghenii
8490efe0ad
fix for knc.h. Due to a bug in ICC (tested with 13.1.3 & 14.0.1) ,the resulting .cpp file fails to compile
2014-02-07 16:00:21 +01:00
evghenii
438cee4e21
added support for double precision/native transendentals/trigonometry
2014-02-07 15:43:42 +01:00
Evghenii
70a9b286e5
added support for native and double precision trigonometry/transendentals
2014-02-07 15:28:39 +01:00
evghenii
c59cff396d
added {rsqrt,rcp}d support for knc.h. test-147.ispc & test-148.ispc pass.
2014-02-05 13:55:38 +01:00
evghenii
ecc9c88ff8
fix packed_store_active2 for knc-i1x8.h
2014-02-05 13:52:24 +01:00
Evghenii
eb01ffd4e6
first commit for {rsqrt,rcp}d knc support. going to test on other node now
2014-02-05 13:43:07 +01:00
Evghenii
f225b558ec
added {rsqrt,rcp}d support for sse4.h
2014-02-05 13:42:45 +01:00
Evghenii
688d9c9a82
added support for rsqrtd/rcpd for generic-*.h
2014-02-05 13:20:44 +01:00
james.brodman
9f933b500b
Add missing __cast_sext(__vec16_i32,__vec16_i1)
2013-12-20 16:45:27 -05:00
Ilia Filippov
15816eb07e
adding __packed_store_active2 to generic targets
2013-12-19 17:50:18 +04:00
evghenii
32cfdd52d3
Merge branch 'master' into knc-fix
2013-11-05 15:46:54 +01:00
evghenii
015af03bdc
changed back to #define ISPC_FORCE_ALIGNED_MEMORY aligned_ld/st #else unaligned ld/st #endif. However load<64>/store<64> will still be unaliged w/o this define because of fails related to the issue #632
2013-11-05 15:41:14 +01:00
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
e682b19eda
Remove zero initialization for __vec4_i32
2013-10-28 17:13:07 -04:00
james.brodman
02681d531e
Minor tweak for interface.
2013-10-28 12:56:43 -04:00
james.brodman
641d882ea6
Add shift support for knc targets. This is not optimized.
2013-10-28 12:43:42 -04:00
james.brodman
1e80b3b0d7
Add shift support for generic-16 target.
2013-10-28 12:20:32 -04:00
james.brodman
d2b89e0e37
Tweak generic target.
2013-10-23 18:01:01 -04:00
james.brodman
c4ad8f6ed4
Add docs/generic impls
2013-10-23 15:51:59 -04:00
evghenii
fb1a2a0a40
__masked_store_* uses vscatter now, and is thread-safe
2013-10-15 17:10:46 +03:00
evghenii
3da152a150
fixed zmm __mul for i64 with icc < 14.0.0, 4 knc::fails lefts, but I doubt these are due to this include..
2013-10-07 18:30:22 +03:00
evghenii
4222605f87
fixed lshr/ashr/shl shifts. __mul i64 vector version for icc < 14.0.0 works only on signed, so commented it out in favour of sequential
2013-10-07 14:24:27 +03:00
evghenii
1b196520f6
knc-i1x16.h is cleaned: int32,float,double are complete, int64 is partially complete
2013-10-05 22:10:05 +03:00
evghenii
10223cfac3
workong on shuffle/rotate for double, there seems to be a bug in cvt2zmm cvt2hilo
2013-10-05 15:23:55 +03:00
evghenii
8b0fc558cb
complete cleaning
2013-10-05 14:15:33 +03:00
evghenii
8a6789ef61
cleaned float added fails info
2013-10-04 14:11:09 +03:00
evghenii
57f019a6e0
cleaned int64 added fails info
2013-10-04 13:39:15 +03:00
evghenii
32c77be2f3
cleaned mask & int32, only test141 fails
2013-10-04 11:42:52 +03:00
james.brodman
dc8895352a
Adding missing typecasts and guarding i64 __mul with compiler version check
2013-10-01 11:53:56 -04:00
evghenii
019043f55e
patched half2float & float2half to pass the tests. Now only test-141 is failed. but it seems to be test rather than knc-i1x16.h related
2013-09-23 09:55:55 +03:00
evghenii
ddecdeb834
move remaining int64 from knc.h some of fails to pass tests, grep for evghenii::fails to find out which functions fail and on what tests
2013-09-20 14:55:15 +03:00
evghenii
5cabf0bef0
adding int64 support form knc.h, phase 1. bugs: __lshr & __ashr fail idiv.ispc test, __equal_i64 & __equal_i64_and_mask fails reduce_equal_8.ispc test
2013-09-20 14:13:40 +03:00
evghenii
0ed89e93fa
added fails info
2013-09-19 16:34:06 +03:00
evghenii
0c274212c2
performance tuning for knc-i1x8.h. this gives goed enough performance for double only. float performance is terrible
2013-09-19 16:07:22 +03:00
evghenii
dbef4fd7d7
fixed notation
2013-09-19 14:52:22 +03:00
evghenii
6a21218c13
fix warrning and add KNC 1
2013-09-19 13:45:31 +03:00
evghenii
3cf63362a4
small tuning
2013-09-18 20:03:08 +03:00
evghenii
e4b1f58595
performance fix.. still some issues left with equal_i1 for __vec8_i1
2013-09-18 19:14:41 +03:00
evghenii
4b1a0b4bc4
added fails
2013-09-18 18:41:22 +03:00
evghenii
922edb1128
completed knc-i1x16.h and added knc-i1x8.h with knc-i1x8unsafe_fast.h that doesnt pass several tests..
2013-09-18 18:14:07 +03:00
Matt Pharr
2b2905b567
Fix (preexisting) bugs in generic-32/64.h with type of "__any", etc.
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This should be a bool, not a one-wide vector of bools. The equivalent
fix was previously made in generic-16.h, but not made here. (Note that
many tests are still failing with these targets, but at least they
compile properly now.)
2013-08-20 09:05:50 -07:00
Matt Pharr
e7f067d70c
Fix handling of __clock() builtin for "generic" targets.
2013-08-20 09:04:52 -07:00
Matt Pharr
7ab4c5391c
Fix build with LLVM 3.2 and generic-4 / examples/sse4.h target.
2013-08-09 19:56:43 -07:00
Matt Pharr
b6df447b55
Add reduce_add() for int8 and int16 types.
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This maps to specialized instructions (e.g. PSADBW) when available.
2013-07-25 09:46:01 -07:00
james.brodman
6211966c55
Change mask to use __mmask16 instead of a struct.
2013-05-30 16:04:44 -04:00
james.brodman
7b2eaf63af
knc.h cleanup
2013-05-10 13:36:18 -04:00
Dmitry Babokin
1069a3c77e
Removing some sources of warnings sse4.h and trailing spaces
2013-04-25 03:40:32 +04:00
james.brodman
52dcbf087a
Implemented 3 more intrinsics on double precision vectors
2013-03-28 11:55:53 -04:00
