Martin Kroeker
db00a51e6b
Merge pull request #1371 from martin-frbg/develop
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Add trivially optimized DSDOT for POWER8
2017-11-29 19:55:21 +01:00
martin
7a4b3cfbf8
Add trivially optimized DSDOT for POWER8
2017-11-28 18:38:07 +01:00
Martin Kroeker
6c77b5f267
Merge pull request #1369 from martin-frbg/dsdot
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Add optimized dsdot to all other x86_64 kernels that use sdot.c
2017-11-28 18:15:31 +01:00
Martin Kroeker
d8b3c3c7db
Merge pull request #1368 from brada4/develop
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Eliminate warnings
2017-11-28 18:15:04 +01:00
Martin Kroeker
beb18492fd
Merge pull request #1366 from martin-frbg/develop
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Update LAPACK to 3.8.0
2017-11-26 19:12:00 +01:00
Andrew
441a9c8385
more dead increments clang4 scan-build deadcode.deadstores
2017-11-26 17:24:08 +01:00
Andrew
1236dbe5a6
Eliminate 2-8 dead increments code
2017-11-26 13:26:11 +01:00
Andrew
ef95cd471f
elminate unread variable, after reiteration 3 of them (clang4)
2017-11-25 02:54:37 +01:00
Martin Kroeker
c92cd6d162
Add trivially optimized dsdot based on sdot
2017-11-24 20:05:27 +01:00
Martin Kroeker
cae5d9a20b
Add trivially optimized dsdot based on sdot
2017-11-24 20:04:29 +01:00
Martin Kroeker
3d891c3106
Add trivially optimized dsdot based on sdot
2017-11-24 20:03:40 +01:00
Martin Kroeker
4fbdcfa823
Add trivially optimized dsdot based on sdot
2017-11-24 20:02:28 +01:00
Martin Kroeker
1bb6a96ebc
Add trivially optimized dsdot based on sdot
2017-11-24 20:01:42 +01:00
Martin Kroeker
6bd163f37a
Add trivially optimized dsdot based on sdot
2017-11-24 20:00:23 +01:00
Martin Kroeker
f0333333d1
Add trivially optimized dsdot based on sdot
2017-11-24 19:59:28 +01:00
Andrew
e14d50d86e
eliminate Wunused-const gcc7 warning
2017-11-24 19:13:24 +01:00
Andrew
e89b979b2c
fix spurious compiler warning fix (no code change)
2017-11-24 18:39:04 +01:00
Andrew
7e9b29b9b8
fix spurious compiler warning (no code change)
2017-11-24 18:36:37 +01:00
martin
5056a044b2
fix location of lapacke_nancheck
2017-11-24 09:15:20 +01:00
martin
4054d32def
update cmake files
2017-11-24 08:15:40 +01:00
martin
2d52f0f4c3
update cmakefiles for lapack 3.8.0
2017-11-23 21:22:01 +01:00
martin
3be5c3d343
Update LAPACK to 3.8.0
2017-11-23 18:13:35 +01:00
Martin Kroeker
b18730f9e1
Merge pull request #1365 from xoviat/patch-1
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[appveyor] use cmake from conda forge
2017-11-22 21:13:41 +01:00
xoviat
be9e63c021
[appveyor] use cmake from conda forge
2017-11-21 18:44:02 -06:00
Martin Kroeker
21844238ca
Merge pull request #1364 from martin-frbg/shmem-init
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Handle shmem init failures in cpu affinity setup code
2017-11-19 12:50:16 +01:00
Martin Kroeker
07e7c36dac
Handle shmem init failures in cpu affinity setup code
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Failures to obtain or attach shared memory segments would lead to an exit without explanation of the exact cause.
This change introduces a more verbose error message and tries to make the code continue without setting cpu affinity.
Fixes #1351
2017-11-18 23:57:44 +01:00
Martin Kroeker
9251a2efde
Merge pull request #1359 from brada4/develop
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Eliminate mode variable where not needed in syrk interface
2017-11-18 23:47:17 +01:00
Martin Kroeker
06adbf2e41
Merge pull request #1347 from martin-frbg/issue1322
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Change CBLAS complex functions to take void pointers
2017-11-18 23:46:57 +01:00
Martin Kroeker
b46e2b57cc
Make return parameter of cblas_Xdotc_sub, cblas_Xdotu_sub a void pointer as well
2017-11-18 20:28:02 +01:00
Martin Kroeker
3ce401f51b
Make last parameter of cblas_Xdotc_sub/cblas_Xdotu_sub a void pointer as well
2017-11-18 18:58:40 +01:00
Martin Kroeker
1c9f4422b5
Fix declaration of cblas_Xdotc_sub and cblas_Xdotu_sub
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last parameter of cblas_(c,z)dotc_sub and cblas_(c,z)dotu_sub should be void* as well
2017-11-18 18:56:30 +01:00
Andrew
27575d200a
Eliminate mode variable where not needed
2017-11-15 15:32:38 +01:00
Martin Kroeker
6157d0902a
Merge pull request #1358 from martin-frbg/unused_vars
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Clean up spurious unused variables in the kernels
2017-11-15 11:31:43 +01:00
Martin Kroeker
3fea849bbf
Remove unused variables from Haswell dtrmm and Bulldozer dtrsm
2017-11-14 23:35:10 +01:00
Martin Kroeker
8f177621bc
Remove unused variables at0...at3 from ?symv_U
2017-11-14 23:32:25 +01:00
Martin Kroeker
5f402b7759
Remove unused (loop?) variable j from the gemv_n_4 implementations
2017-11-14 23:29:42 +01:00
Martin Kroeker
65bf0a343c
Remove unused variable btpr
2017-11-14 23:25:50 +01:00
Martin Kroeker
acf3d34bc5
Silence an unused variable warning with a cast
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l2 cache size is not universally needed to assign default unrolling limits, but neither putting its declaration inside an ifdef nor cloning it into all ifdef sections that need it really makes sense here.
2017-11-14 23:23:44 +01:00
Martin Kroeker
8e75f7dcb4
Merge pull request #1353 from xoviat/patch-1
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[appveyor] use flang from conda-forge
2017-11-10 22:16:31 +01:00
Martin Kroeker
bd3546704c
Merge pull request #1356 from martin-frbg/lapack-issue196
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Break out of potentially infinite rescaling loop after 1000 iterations
2017-11-10 22:15:27 +01:00
Martin Kroeker
2df1e3372d
Break out of potentially infinite rescaling loop after 1000 iterations
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Inf values in the input vector will survive rescaling, causing an infinite loop. The value of 1000 is arbitrarily chosen as a large but finite value with the intention to never interfere with regular calculations.
2017-11-10 20:02:21 +01:00
Martin Kroeker
4271b2b158
Merge pull request #1354 from martin-frbg/shmem
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Try to handle shmget or shmat failing
2017-11-10 09:11:03 +01:00
Martin Kroeker
148493df89
Merge branch 'develop' into shmem
2017-11-09 23:25:15 +01:00
Martin Kroeker
415555a9c1
Merge branch 'develop' into shmem
2017-11-09 23:20:54 +01:00
Martin Kroeker
2a6fef9a55
Try to handle shmget or shmat failing
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also replaces one verbatim sched_yield with the YIELDING macro for consistency as suggested in #1351
2017-11-09 23:16:13 +01:00
xoviat
307305aeb5
[appeyor] use flang from conda-forge
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This flang will be updated in the future. We leave cmake because it's
not yet released with fortran support
2017-11-09 15:10:02 -06:00
Martin Kroeker
cc26cdce0c
Merge pull request #1352 from martin-frbg/issue1351
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Output an error message when shmat() fails
2017-11-09 21:08:16 +01:00
Martin Kroeker
d8576826c4
Output an error message when shmat() fails
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Observed in #1351 with SELinux as the likely culprit. Without the message, the user saw a segfault with no apparent reason
2017-11-09 17:31:44 +01:00
Martin Kroeker
c6968edec4
Merge pull request #1350 from insertinterestingnamehere/flang
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WIP: Support for Flang on Windows
2017-11-08 11:40:13 +01:00
Isuru Fernando
9268314290
Fix gensymbol script
2017-11-06 21:12:38 -06:00
