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1141 Commits

Author SHA1 Message Date
Andrew
6eee1beac5 move fix to right place 2019-02-24 20:41:02 +02:00
Martin Kroeker
e12cdf58ef Merge pull request #2024 from martin-frbg/gcc9fixes4 
Fix inline assembly constraints in Bulldozer TRSM kernels
 2019-02-17 11:49:15 +01:00
Martin Kroeker
1860c9456d Merge pull request #2023 from martin-frbg/gcc9fixes3 
Fix inline assembly constraints in various x86_64 GEMVN kernels
 2019-02-17 11:48:57 +01:00
Martin Kroeker
f9bb76d29a Fix inline assembly constraints in Bulldozer TRSM kernels 
rework indices to allow marking i,as and bs as both input and output (marked operand n1 as well for simplicity). For #2009
 2019-02-16 20:06:48 +01:00
Martin Kroeker
efb9038f72 Fix inline assembly constraints 2019-02-16 18:46:17 +01:00
Martin Kroeker
e976557d29 Fix inline assembly constraints 
rework indices to allow marking argument lda as input and output.
 2019-02-16 18:36:39 +01:00
Martin Kroeker
9d8be15789 Fix inline assembly constraints 
rework indices to allow marking argument lda4 as input and output. For #2009
 2019-02-16 18:24:11 +01:00
Martin Kroeker
d752799a0f Merge pull request #2021 from martin-frbg/gcc9fixes2 
Fix wrong constraints in inline assembly of Haswell DTRSM kernel
 2019-02-16 18:05:40 +01:00
Martin Kroeker
c26c0b77a7 Fix wrong constraints in inline assembly 
for #2009
 2019-02-15 15:08:16 +01:00
Martin Kroeker
1c6da2d03c Merge pull request #2019 from martin-frbg/gcc9fixes 
Fix unannounced modification of input operand 8 (lda4) in Haswell GEMVN microkernel
 2019-02-15 15:02:54 +01:00
Martin Kroeker
4255a58cd2 Rename operands to put lda on the input/output constraint list 2019-02-15 10:10:04 +01:00
Martin Kroeker
46e415b140 Save and restore input argument 8 (lda4) 
Fixes miscompilation with gcc9 -ftree-vectorize (related to issue #2009)
 2019-02-14 22:43:18 +01:00
Bart Oldeman
69a97ca7b9 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
 2019-02-14 16:27:58 +00:00
Martin Kroeker
056917d616 Merge pull request #2013 from martin-frbg/issue2011 
Fix invalid memory access in PPC gemm_beta
 2019-02-14 09:29:34 +01:00
Martin Kroeker
718efcec6f Fix out-of-bounds memory access in gemm_beta 
Fixes #2011 (as suggested by davemq), assuming typo by K.Goto
 2019-02-13 22:08:37 +01:00
Martin Kroeker
f9d67bb5e8 Fix out-of-bounds memory access in gemm_beta 
Fixes #2011 (as suggested by davemq) presuming typo by K.Goto
 2019-02-13 22:06:41 +01:00
Martin Kroeker
76bb74fcd4 Merge pull request #2012 from maamountki/z14 
[ZARCH] Many improvements
 2019-02-13 20:15:56 +01:00
maamountki
0a54c98b9d [ZARCH] Modify constraints 2019-02-13 21:06:25 +02:00
maamountki
bec54ae366 [ZARCH] Fix caxpy 2019-02-13 12:54:35 +02:00
Martin Kroeker
ab1630f9fa Fix declaration of arguments in inline assembly 
Argument 0 is modified so should be input and output
 2019-02-12 16:14:02 +01:00
Martin Kroeker
b824fa70eb Fix declaration of assembly arguments in SSYMV and DSYMV microkernels 
Arguments 0 and 1 are both input and output
 2019-02-12 16:00:18 +01:00
Martin Kroeker
91481a3e4e Fix declaration of input arguments in inline assembly 
Argument 0 is modified as it doubles as a counter
 2019-02-12 15:51:43 +01:00
Martin Kroeker
dc6ac9eab0 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
 2019-02-12 15:33:48 +01:00
maamountki
f583674109 [ZARCH] Fix cgemv_t_4 2019-02-12 13:12:28 +02:00
maamountki
77fe70019f [ZARCH] Fix constraints and source code formatting 2019-02-11 16:01:13 +02:00
maamountki
7039770165 [ZARCH] Undo the last commit 2019-02-06 20:11:44 +02:00
maamountki
11a43e8116 [ZARCH] Set alignment hint for vl/vst 2019-02-05 19:17:08 +02:00
maamountki
61526480f9 [ZARCH] Fix copy constraint 2019-02-05 07:51:19 +02:00
maamountki
81daf6bc38 [ZARCH] Format source code, Fix constraints 2019-02-05 07:30:38 +02:00
Martin Kroeker
729e925174 Merge pull request #1996 from quickwritereader/develop 
NBMAX=4096 for gemvn, added sgemvn 8x8 for future
 2019-02-04 16:52:04 +01:00
Ubuntu
498ac98581 Note for unused kernels 2019-02-04 15:41:56 +00:00
Ubuntu
cd9ea45463 NBMAX=4096 for gemvn, added sgemvn 8x8 for future 2019-02-04 06:57:11 +00:00
Martin Kroeker
f9c5023e04 Merge pull request #1994 from quickwritereader/develop 
sgemv cgemv pairs
 2019-02-01 21:04:47 +01:00
Ubuntu
4abc375a91 sgemv cgemv pairs 2019-02-01 13:45:00 +00:00
Martin Kroeker
874df65491 Fix incorrect sgemv results for IBM z14 
part of PR #1993 that was inadvertently misplaced into the toplevel directory
 2019-02-01 12:58:59 +01:00
Martin Kroeker
877023e1e1 Fix precision of zarch DSDOT 
from patch provided by aarnez in #991
 2019-01-31 21:22:26 +01:00
Martin Kroeker
265142edd5 Fix typo in the zarch min/max kernels 
from patch provided by aarnez in #991
 2019-01-31 21:21:40 +01:00
Martin Kroeker
885a3c4350 USE_TRMM on Z14 
from patch provided by aarnez in #991
 2019-01-31 21:18:09 +01:00
maamountki
82124729af Merge branch 'develop' into z14 2019-01-31 19:36:41 +02:00
maamountki
29416cb5a3 [ZARCH] Add Z13 version for max/min functions 2019-01-31 19:11:11 +02:00
maamountki
48b9b94f7f [ZARCH] Improve loading performance for camax/icamax 2019-01-31 18:52:11 +02:00
Martin Kroeker
86a824c97f Fix wrong comparison that made IMIN identical to IMAX 
as reported by aarnez in #1990
 2019-01-31 15:27:21 +01:00
Martin Kroeker
808410c2c7 Fix wrong comparison that made IMIN identical to IMAX 
as suggested in #1990
 2019-01-31 15:25:15 +01:00
maamountki
fcd814a8d2 [ZARCH] Fix bug in max/min functions 2019-01-29 17:59:38 +02:00
maamountki
dc4d3bccd5 [ZARCH] Fix icamax/icamin 2019-01-29 03:47:49 +02:00
maamountki
c7143c1019 [ZARCH] Fix iamax/imax single precision 2019-01-28 17:52:23 +02:00
maamountki
04873bb174 [ZARCH] Undo the last commit 2019-01-28 17:32:24 +02:00
maamountki
c8ef9fb220 [ZARCH] Fix bug in iamax/iamin/imax/imin 2019-01-28 17:16:18 +02:00
maamountki
b111829226 [ZARCH] Update max/min functions 2019-01-21 15:56:04 +02:00
Martin Kroeker
32b0f1168e Fix declaration of input arguments in the Sandybridge GER microkernels (#1967) 
* Tag arguments 0 and 1 as both input and output
 2019-01-18 08:11:39 +01:00