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Author SHA1 Message Date
Martin Kroeker
53026dc63a Update single and double precision BLAS1 tests from LAPACK 3.8.0 
adding tests for SROTMG, SROTM, SDSDOT, DROTMG, DROTM, DSDOT
 2018-02-18 12:44:14 +01:00
Martin Kroeker
798f1595d5 Fix condition in both second scaling loops 2018-02-18 12:37:09 +01:00
the mslm
2c0a008281 dgemm_ncopy_4_ save/restore 2018-02-18 01:30:17 +00:00
the mslm
c5425daa6b power8 ?gemm_tcopy save/restore 2018-02-16 23:36:46 +00:00
Martin Kroeker
eaab622f03 Make "OMP task depend" sections conditional on OpenMP4, not just OpenMP 
To allow compiling with gcc versions older than 4.9
 2018-02-14 22:58:14 +01:00
Martin Kroeker
3cda1ce50a Revert insiduous suppression of the -fopenmp flag in the LAPACK subtree 
This was added in #1046 citing a problem with mingw, but in effect it quietly reduces thread safety on all non-Windows platforms (while -fopenmp is already disabled for Windows builds through the toplevel Makefile.system). Removing the filter fixes #1425
 2018-02-13 22:44:45 +01:00
Martin Kroeker
0391c07b17 Merge pull request #1457 from martin-frbg/issue1456 
test_fork is not meant to be run (nor expected to work) with OpenMP
 2018-02-11 23:13:18 +01:00
Martin Kroeker
f4b095b1bb test_fork is not meant (nor expected) to be run with OpenMP 
Fixes 1456
 2018-02-11 20:58:27 +01:00
Martin Kroeker
6940c59a88 Merge pull request #1454 from martin-frbg/issue1452 
Keep the flag handling separate from the scaling loops in rotmg
 2018-02-11 20:48:04 +01:00
Martin Kroeker
42514fa24c Merge pull request #1449 from martin-frbg/armv8 
Enable assembly kernels for the generic ARMV8 target and treat CortexA53,A72 as A57
 2018-02-11 20:47:49 +01:00
Martin Kroeker
650077074a Add tests for rotmg 2018-02-10 14:18:21 +01:00
Martin Kroeker
fe16a94fc2 Add rotmg tests for CMAKE MSVC+CLANG build 2018-02-10 14:17:41 +01:00
Martin Kroeker
632b8e0f05 Merge current Makefile from develop 2018-02-10 14:10:55 +01:00
Martin Kroeker
a1bc0fcf07 Resurrect utest for rotmg and add testcase for issue 1452 2018-02-10 12:48:03 +01:00
Martin Kroeker
0464aa6784 Remove debug printfs 2018-02-09 23:06:50 +01:00
Martin Kroeker
55840f0bc9 Keep the flag handling separate from the scaling loops 
Fixes #1452 and is more in line with how ATLAS does it. The earlier fix from #356 only moved the bug elsewhere, but we will never want the iterative rescaling to change the dflag setting and variable associations with each cycle.
 2018-02-09 23:00:03 +01:00
Martin Kroeker
a7485f3222 Merge pull request #1453 from martin-frbg/netlib228 
Remove spurious EXTERNAL reference
 2018-02-08 22:39:24 +01:00
Martin Kroeker
d31f62cf02 Merge pull request #1450 from embray/cygwin/forking 
Fix issues with forking on Cygwin
 2018-02-08 22:39:11 +01:00
Martin Kroeker
150c7294a6 Remove spurious EXTERNAL reference 
From Reference-LAPACK issue 228, remove spurious EXTERNAL reference to unused and nonexistent function xLACGV that could cause linking problems.
 2018-02-08 14:57:13 +01:00
Erik M. Bray
8f5f614615 On Cygwin use mmap instead of Windows native allocation functions, which are not fork-safe. 2018-02-06 12:23:27 +01:00
Erik M. Bray
f5fc109fbd Perform blas_thread_shutdown with pthread_atfork() on Cygwin 
Even if we're directly using the win32 threading driver and not pthreads,
pthread_atfork still works fine to register a pre-fork handler, and is
necessary to restore the threading server to a pre-initialized state.
 2018-02-06 12:23:27 +01:00
Erik M. Bray
ce2028b425 Rewrite this test to work with ctest and re-enable it on the appropriate platforms (including Cygwin, which has fork()) 2018-02-06 12:23:27 +01:00
Martin Kroeker
b47e6822aa Enable most assembly kernels in the generic ARMV8 target 
ref #1439
 2018-02-06 11:42:58 +01:00
Martin Kroeker
0ae5e14923 Detect CORTEX A53 and A72 as CORTEXA57 2018-02-06 11:38:18 +01:00
Martin Kroeker
95f2cea45b Merge pull request #1447 from martin-frbg/sparcfix 
Generate CHAR_CORENAME for SPARC
 2018-02-02 09:02:49 +01:00
Martin Kroeker
e3c50643bb Fix my copypaste blunder with get_corename 2018-02-01 22:06:04 +01:00
Martin Kroeker
efa84afd00 Use get_corename for SPARC as well 2018-02-01 18:20:38 +01:00
Martin Kroeker
d1b512a01a Return a corename for SPARC 2018-02-01 18:15:15 +01:00
Martin Kroeker
e0b02789ff Merge pull request #1445 from quickwritereader/develop 
small fix inside ifdef z13mvc . (z13mvc code is not used in production)
 2018-02-01 08:28:53 +01:00
Abdelrauf
60596a1abc Merge branch 'develop' into develop 2018-01-31 16:17:04 -08:00
Abdelrauf
afd514c25d small fix inside ifdef z13mvc . (z13mvc code is not used in production) 2018-01-31 18:30:59 -05:00
Martin Kroeker
25c7e3992f Merge pull request #1443 from martin-frbg/sparcfix 
Also #define SPARC in config.h when autodetecting
 2018-01-31 23:49:01 +01:00
Martin Kroeker
f45776ec1f Merge pull request #1440 from quickwritereader/develop 
small corrections
 2018-01-31 23:48:47 +01:00
Martin Kroeker
e388459a27 Merge pull request #1419 from brada4/develop 
Initialize unitialized values for repeated calls
 2018-01-31 23:48:34 +01:00
Martin Kroeker
0ac824f6a5 Also #define SPARC in config.h when autodetecting 
Fixes #1442
 2018-01-31 22:02:00 +01:00
Abdelrauf
f653e7a18d small fix 
small fix inside ifdef z13mvc . (z13mvc code is not used in production)
 2018-01-31 07:49:38 -08:00
Martin Kroeker
09e397e4f1 Merge pull request #1434 from xoviat/flang-wall 
CMake: Remove unused wall option when FC=flang
 2018-01-27 14:26:49 +01:00
Martin Kroeker
913e9546c0 Merge pull request #1436 from martin-frbg/cmaketrmm 
Make USE_TRMM depend on TARGET_CORE not TARGET
 2018-01-27 10:04:39 +01:00
the mslm
f946a89432 zscal (case: real alpha=0 ) mikrokernel shift&mem fix , da_i as input reg. small typo fixes 2018-01-26 19:25:27 -08:00
Martin Kroeker
485df77612 Make USE_TRMM depend on TARGET_CORE not TARGET 
Fixes #1432 (and possibly other DTRMM-related failures on Haswell and related architectures when built with cmake)
 2018-01-26 23:20:00 +01:00
xoviat
038bfbb86c CMake: Remove unused wall option when FC=flang 2018-01-26 14:09:48 -06:00
Martin Kroeker
114fc0bae3 Merge pull request #1429 from martin-frbg/override_omp 
When forcing USE_THREAD to zero, override USE_OPENMP as well
 2018-01-24 09:02:55 +01:00
Martin Kroeker
4a4f6658de When forcing USE_THREAD=0, override USE_OPENMP as well 
This avoids an error exit a few lines down as USE_THREAD=0 conflicts with USE_OPENMP=1
 2018-01-23 21:33:21 +01:00
Martin Kroeker
0cf8046324 Merge pull request #1417 from xoviat/openblas-library-name 
CMake: Use the correct library name on windows
 2018-01-20 18:20:42 +01:00
Martin Kroeker
e4c71a799a Merge pull request #1426 from quickwritereader/develop 
(Z13 ) Blas1 mikrokernels can be inlined by gcc. Refactoring,fixes,tunings
 2018-01-20 17:34:54 +01:00
Andrew
e5752ff9b3 take out unused variables 2018-01-20 11:42:31 +01:00
the mslm
2619ad7ea5 Blas1 mikrokernels can be inlined by gcc. Refactoring ( symbolic operan 
names). Some fixes and tunings
 2018-01-19 19:24:35 -08:00
Andrew
e5cc3d72c0 core.IdenticalExpr clang501 checker 2018-01-19 23:17:43 +01:00
Andrew
4938faa822 core.IdenticalExpr clang501 checker 2018-01-19 23:15:58 +01:00
Andrew
9fa986337d add missing brackets to silence indentation warnings gcc721 2018-01-19 23:11:12 +01:00