0afaae4b23
Query AVX2 and AVX512VL capability in x86 cpu detection
2019-01-05 16:58:56 +01:00
2ddc96c9e5
make WMB / MB safer on x86-64
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make it so that
if (foo)
RMB;
else
MB;
is always done correctly and without syntax surprises
2018-06-17 18:06:24 +00:00
7e39ffe113
On x86-64, make MB/WMB compiler barriers
...
Whie on x86(64) one does not normally need full memory barriers, it's
good practice to at least use compiler barriers for places where on other
architectures memory barriers are used; this prevents the compiler
from over-optimizing.
2018-06-17 17:53:15 +00:00
88e224f4c0
Merge pull request #1542 from martin-frbg/quickdiv64
...
Avoid out-of-bounds accesses in blas_quickdivide on big X86 systems
2018-05-02 18:11:50 +02:00
d0c0506588
Omit the divide table overflow check on small systems
2018-05-02 14:44:50 +02:00
c1eb06e102
Update common_x86_64.h
2018-04-29 14:40:12 +02:00
26ce518d46
Avoid out of bounds reads from blas_quick_divide_table on big systems
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Should fix #1541
2018-04-29 14:34:33 +02:00
a41d241a0e
Add support for DragonFly BSD
2018-04-03 16:39:29 -07:00
8da6b6ae52
Allow building on OpenBSD
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With this change, OpenBLAS builds and all tests pass on OpenBSD 6.2
using Clang. Tested on x86-64 only, with and without DYNAMIC_ARCH=1.
2018-04-02 10:48:22 -07:00
d7afdf9137
build: Flang has the same interface as PGI
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Signed-off-by: Paul Osmialowski <pawel.osmialowski@arm.com>
2017-05-27 06:26:48 +01:00
d5e1255ca7
Don't pass REALNAME to `.end`
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Putting the procedure there is an MSVC-ism, where it is optional. GCC silently ignores and Clang errors, so it is best to remove this.
2016-03-13 18:56:21 -04:00
94b125255f
Merge branch 'develop' into cmake
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Conflicts:
driver/others/memory.c
2015-10-13 04:46:08 +08:00
6b92204a7c
add fallback blas_lock implementation
...
to be used on armv5 and new platforms
2015-08-16 18:59:17 +02:00
e12cf1123e
add fallback rpcc implementation
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- use on arm, arm64 and any new platform
- use faster integer math instead of double
- use similar scale as rdtsc so that timeouts work
2015-08-16 18:59:16 +02:00
f8eba3d548
Fixed cmake build bugs on Linux.
2015-08-11 16:25:16 -05:00
f874465bb8
Use cmake to build OpenBLAS GENERIC Target on MSVC x86 64-bit.
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Disable CBLAS and LAPACK.
2015-08-10 14:10:44 -05:00
51ff17d46e
Add AMD Excavator target.
2015-05-13 16:16:30 -05:00
4319769b79
added target processor STEAMROLLER
2014-12-28 20:16:46 +08:00
7794237475
undef WHEREAMI
2014-09-06 11:01:42 +02:00
2021d0f9d6
experimentally removed expensive function calls
2014-09-05 15:05:53 +02:00
6c2ead30f0
Remove all trailing whitespace except lapack-netlib
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Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-06-27 12:05:18 -07:00
16eb780e13
Refs #262 . Fixed compatibility issues of GNU stack markings with PathScale EKOPath(tm) Compiler Suite: Version 4.0.12.1
2013-09-22 09:37:59 +08:00
a2930664f4
Refs #262 . Added executable stack markings.
2013-07-28 00:09:40 +08:00
886cbaf4e4
Support AMD Piledriver by bulldozer kernels.
2013-07-06 12:06:43 -03:00
88c272f6a7
Refs #83 . Added the missing ALIGN_5 macro on Mac OSX. However, it still exists SEGFAULT bug.
2012-06-20 09:20:20 +08:00
37edae1c90
Refs #75 . Check ffreep macro before the define.
2012-05-31 17:17:02 +08:00
a4daa34db7
Refs #75 . Use ffreep opcode directly. Please check out http://www.sandpile.org/x86/opc_fpu.htm .
2012-05-30 20:25:01 +08:00
a431042475
Fix inconsistent case for OS_* macros (Refs pull request #111 )
2012-05-23 00:01:14 +02:00
4e29b6ffc0
FreeBSD: fix OS_FreeBSD -> OS_FREEBSD typos
2012-05-21 16:57:19 -04:00
342bbc3871
Import GotoBLAS2 1.13 BSD version codes.
2011-01-24 14:54:24 +00:00
Martin Kroeker
Arjan van de Ven
Alex Arslan
Paul Osmialowski
Keno Fischer
Zhang Xianyi
Grazvydas Ignotas
Werner Saar
Timothy Gu
Zhang Xianyi
Zaheer Chothia
Mike Nolta