Bart Oldeman
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69a97ca7b9
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dgemv_kernel_4x4(Haswell): add missing clobbers for xmm0,xmm1,xmm2,xmm3
This fixes a crash in dblat2 when OpenBLAS is compiled using
-march=znver1 -ftree-vectorize -O2
See also:
https://github.com/easybuilders/easybuild-easyconfigs/issues/7180
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2019-02-14 16:27:58 +00:00 |
Martin Kroeker
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056917d616
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Merge pull request #2013 from martin-frbg/issue2011
Fix invalid memory access in PPC gemm_beta
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2019-02-14 09:29:34 +01:00 |
Martin Kroeker
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718efcec6f
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Fix out-of-bounds memory access in gemm_beta
Fixes #2011 (as suggested by davemq), assuming typo by K.Goto
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2019-02-13 22:08:37 +01:00 |
Martin Kroeker
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f9d67bb5e8
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Fix out-of-bounds memory access in gemm_beta
Fixes #2011 (as suggested by davemq) presuming typo by K.Goto
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2019-02-13 22:06:41 +01:00 |
Martin Kroeker
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76bb74fcd4
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Merge pull request #2012 from maamountki/z14
[ZARCH] Many improvements
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2019-02-13 20:15:56 +01:00 |
maamountki
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0a54c98b9d
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[ZARCH] Modify constraints
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2019-02-13 21:06:25 +02:00 |
maamountki
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bec54ae366
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[ZARCH] Fix caxpy
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2019-02-13 12:54:35 +02:00 |
Martin Kroeker
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ab1630f9fa
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Fix declaration of arguments in inline assembly
Argument 0 is modified so should be input and output
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2019-02-12 16:14:02 +01:00 |
Martin Kroeker
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b824fa70eb
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Fix declaration of assembly arguments in SSYMV and DSYMV microkernels
Arguments 0 and 1 are both input and output
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2019-02-12 16:00:18 +01:00 |
Martin Kroeker
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91481a3e4e
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Fix declaration of input arguments in inline assembly
Argument 0 is modified as it doubles as a counter
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2019-02-12 15:51:43 +01:00 |
Martin Kroeker
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dc6ac9eab0
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Fix declaration of input arguments in the x86_64 s/dGEMV_T and s/dGEMV_N kernels
Arguments 0 and 1 need to be tagged as both input and output
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2019-02-12 15:33:48 +01:00 |
maamountki
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f583674109
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[ZARCH] Fix cgemv_t_4
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2019-02-12 13:12:28 +02:00 |
maamountki
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77fe70019f
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[ZARCH] Fix constraints and source code formatting
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2019-02-11 16:01:13 +02:00 |
maamountki
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7039770165
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[ZARCH] Undo the last commit
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2019-02-06 20:11:44 +02:00 |
maamountki
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11a43e8116
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[ZARCH] Set alignment hint for vl/vst
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2019-02-05 19:17:08 +02:00 |
maamountki
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61526480f9
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[ZARCH] Fix copy constraint
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2019-02-05 07:51:19 +02:00 |
maamountki
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81daf6bc38
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[ZARCH] Format source code, Fix constraints
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2019-02-05 07:30:38 +02:00 |
Martin Kroeker
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729e925174
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Merge pull request #1996 from quickwritereader/develop
NBMAX=4096 for gemvn, added sgemvn 8x8 for future
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2019-02-04 16:52:04 +01:00 |
Ubuntu
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498ac98581
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Note for unused kernels
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2019-02-04 15:41:56 +00:00 |
Ubuntu
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cd9ea45463
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NBMAX=4096 for gemvn, added sgemvn 8x8 for future
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2019-02-04 06:57:11 +00:00 |
Martin Kroeker
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f9c5023e04
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Merge pull request #1994 from quickwritereader/develop
sgemv cgemv pairs
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2019-02-01 21:04:47 +01:00 |
Ubuntu
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4abc375a91
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sgemv cgemv pairs
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2019-02-01 13:45:00 +00:00 |
Martin Kroeker
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874df65491
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Fix incorrect sgemv results for IBM z14
part of PR #1993 that was inadvertently misplaced into the toplevel directory
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2019-02-01 12:58:59 +01:00 |
Martin Kroeker
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877023e1e1
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Fix precision of zarch DSDOT
from patch provided by aarnez in #991
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2019-01-31 21:22:26 +01:00 |
Martin Kroeker
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265142edd5
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Fix typo in the zarch min/max kernels
from patch provided by aarnez in #991
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2019-01-31 21:21:40 +01:00 |
Martin Kroeker
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885a3c4350
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USE_TRMM on Z14
from patch provided by aarnez in #991
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2019-01-31 21:18:09 +01:00 |
maamountki
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82124729af
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Merge branch 'develop' into z14
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2019-01-31 19:36:41 +02:00 |
maamountki
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29416cb5a3
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[ZARCH] Add Z13 version for max/min functions
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2019-01-31 19:11:11 +02:00 |
maamountki
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48b9b94f7f
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[ZARCH] Improve loading performance for camax/icamax
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2019-01-31 18:52:11 +02:00 |
Martin Kroeker
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86a824c97f
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Fix wrong comparison that made IMIN identical to IMAX
as reported by aarnez in #1990
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2019-01-31 15:27:21 +01:00 |
Martin Kroeker
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808410c2c7
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Fix wrong comparison that made IMIN identical to IMAX
as suggested in #1990
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2019-01-31 15:25:15 +01:00 |
maamountki
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fcd814a8d2
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[ZARCH] Fix bug in max/min functions
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2019-01-29 17:59:38 +02:00 |
maamountki
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dc4d3bccd5
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[ZARCH] Fix icamax/icamin
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2019-01-29 03:47:49 +02:00 |
maamountki
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c7143c1019
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[ZARCH] Fix iamax/imax single precision
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2019-01-28 17:52:23 +02:00 |
maamountki
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04873bb174
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[ZARCH] Undo the last commit
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2019-01-28 17:32:24 +02:00 |
maamountki
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c8ef9fb220
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[ZARCH] Fix bug in iamax/iamin/imax/imin
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2019-01-28 17:16:18 +02:00 |
maamountki
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b111829226
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[ZARCH] Update max/min functions
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2019-01-21 15:56:04 +02:00 |
Martin Kroeker
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32b0f1168e
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Fix declaration of input arguments in the Sandybridge GER microkernels (#1967)
* Tag arguments 0 and 1 as both input and output
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2019-01-18 08:11:39 +01:00 |
Martin Kroeker
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b495e54310
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Fix declaration of input arguments in the x86_64 SCAL microkernels (#1966)
* Tag arguments 0 and 1 as both input and output (see #1964)
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2019-01-18 08:11:07 +01:00 |
Martin Kroeker
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d5e6940253
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Fix declaration of input arguments in the x86_64 microkernels for DOT and AXPY (#1965)
* Tag operands 0 and 1 as both input and output
For #1964 (basically a continuation of coding problems first seen in #1292)
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2019-01-17 23:20:32 +01:00 |
Ubuntu
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43a4572038
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crot fix
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2019-01-17 14:45:31 +00:00 |
Abdelrauf
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a034e65512
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Merge branch 'develop' into develop
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2019-01-16 19:25:13 +04:00 |
Ubuntu
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8c3386be87
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Added missing Blas1 single fp {saxpy, caxpy, cdot, crot(refactored version of srot),isamax ,isamin, icamax, icamin},
Fixed idamin,icamin choosing the first occurance index of equal minimals
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2019-01-16 15:16:21 +00:00 |
maamountki
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b815a04c87
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[ZARCH] fix a bug in max/min functions
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2019-01-15 21:04:22 +02:00 |
maamountki
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1a7925b3a3
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[ZARCH] Update dgemv_n_4.c
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2019-01-11 17:43:11 +02:00 |
maamountki
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406f835f00
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[ZARCH] update cgemv_n_4.c
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2019-01-11 17:39:17 +02:00 |
maamountki
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621dedb37b
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[ZARCH] Update cgemv_t_4.c
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2019-01-11 17:37:11 +02:00 |
maamountki
|
b731e8246f
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Update sgemv_t_4.c
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2019-01-11 17:14:04 +02:00 |
maamountki
|
ecc31b743f
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Update dgemv_t_4.c
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2019-01-11 17:13:02 +02:00 |
maamountki
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5d89d6b143
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[ZARCH] fix sgemv_n_4.c
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2019-01-11 17:08:24 +02:00 |