wernsaar [Sun, 1 Dec 2013 15:19:30 +0000 (16:19 +0100)]
Merge remote branch 'origin/develop' into haswell
wernsaar [Sun, 1 Dec 2013 15:15:51 +0000 (16:15 +0100)]
modified common.h
wernsaar [Sun, 1 Dec 2013 15:11:13 +0000 (16:11 +0100)]
modified common.h
wernsaar [Sun, 1 Dec 2013 12:52:08 +0000 (13:52 +0100)]
changed level3.c
wernsaar [Sun, 1 Dec 2013 12:49:59 +0000 (13:49 +0100)]
changed level3.c
wernsaar [Sun, 1 Dec 2013 12:38:11 +0000 (13:38 +0100)]
Merge remote branch 'origin/develop' into haswell
wernsaar [Sun, 1 Dec 2013 10:25:33 +0000 (11:25 +0100)]
Merge remote branch 'origin/develop' into haswell
wernsaar [Sun, 1 Dec 2013 10:23:36 +0000 (11:23 +0100)]
merged common_x86.h and common_x86_64.h from develop
Zhang Xianyi [Thu, 14 Nov 2013 05:46:42 +0000 (13:46 +0800)]
Refs #283. Fixed the incorrect usage of long data type for Windows 64.
wernsaar [Wed, 13 Nov 2013 16:59:11 +0000 (17:59 +0100)]
changes for compatibility with Pathscale compiler
Zhang Xianyi [Wed, 13 Nov 2013 02:00:18 +0000 (10:00 +0800)]
Refs #307. Fixed the hang bug when free OpenBLAS dll in Windows.
Zhang Xianyi [Thu, 7 Nov 2013 05:06:42 +0000 (13:06 +0800)]
Avoid argument list too long issue in make clean.
Zhang Xianyi [Thu, 7 Nov 2013 00:12:03 +0000 (08:12 +0800)]
Refs #314. Fixed clang compiling bug on OSX.
Zhang Xianyi [Wed, 6 Nov 2013 17:08:39 +0000 (01:08 +0800)]
Refs #309. Fixed trtri_U single thread computational bug.
wernsaar [Mon, 4 Nov 2013 07:33:04 +0000 (08:33 +0100)]
removed obsolete gemm_kernels from haswell branch
Zhang Xianyi [Sat, 2 Nov 2013 07:59:00 +0000 (15:59 +0800)]
Fixed #315. Added OPENBLAS_ prefix to openblas_config.h.
Zhang Xianyi [Sat, 2 Nov 2013 07:09:33 +0000 (15:09 +0800)]
refs #287. Don't enable OpenMP for netlib LAPACK sequential Fortran codes.
wernsaar [Mon, 28 Oct 2013 13:23:48 +0000 (14:23 +0100)]
tests and code cleanup of gemm_kernels for HASWELL
wernsaar [Mon, 28 Oct 2013 09:23:47 +0000 (10:23 +0100)]
added highly optimized dgemm_kernel for HASWELL
Zhang Xianyi [Fri, 25 Oct 2013 06:41:22 +0000 (23:41 -0700)]
Merge pull request #311 from loladiro/patch-1
Use FC instead of CC to link the dynamic library on OS X
Keno Fischer [Wed, 23 Oct 2013 22:43:00 +0000 (18:43 -0400)]
Use FC instead of CC to link the dynamic library on OS X
Avoids problems of libgfortran not being found.
Zhang Xianyi [Tue, 22 Oct 2013 05:24:47 +0000 (13:24 +0800)]
Added gfortran dependency for LSB/lsbcc.
wernsaar [Sun, 20 Oct 2013 14:52:26 +0000 (16:52 +0200)]
optimized dgemm_kernel for HASWELL
wernsaar [Sat, 19 Oct 2013 08:52:20 +0000 (10:52 +0200)]
corrected and testet FMA3 Code
wangqian [Thu, 10 Oct 2013 19:20:20 +0000 (03:20 +0800)]
Fixed buffer overflow bug in kernel/x86_64/dgemv_t.S file.
Zhang Xianyi [Wed, 9 Oct 2013 07:46:49 +0000 (00:46 -0700)]
Merge pull request #301 from yieldthought/develop
Remove -Wl,--retain-symbols-file from dynamic link line to fix tool support
yieldthought [Tue, 8 Oct 2013 14:37:17 +0000 (16:37 +0200)]
Remove -Wl,--retain-symbols-file from dynamic library linking to fix tool support
The aim is to restrict the symbols exported from openBLAS, but for dynamic libraries --retain-symbols-file has the opposite effect intended. It removes symbols from the .symtab section of the library, which is used by tools such as debuggers, profilers, objdump etc. but does not remove them from .dynsym, which is the section used by the runtime when loading the binary.
In short, using --retain-symbols-file like this doesn't prevent symbol leakage but does prevent tools from analyzing applications linked with openBLAS.
This patch improves tool support for openBLAS applications but does not address symbol leakage through .dynsym.
Zhang Xianyi [Sun, 22 Sep 2013 01:37:59 +0000 (09:37 +0800)]
Refs #262. Fixed compatibility issues of GNU stack markings with PathScale EKOPath(tm) Compiler Suite: Version 4.0.12.1
Zhang Xianyi [Thu, 5 Sep 2013 07:39:45 +0000 (15:39 +0800)]
Added backers.
Lars Buitinck [Wed, 28 Aug 2013 15:20:16 +0000 (17:20 +0200)]
Merge pull request #290 from larsmans/missing-threshold
check if GEMM_MULTITHREAD_THRESHOLD defined in gemm.c
Set a fallback value.
Zhang Xianyi [Wed, 28 Aug 2013 16:26:16 +0000 (09:26 -0700)]
Merge pull request #291 from larsmans/fix-makefile-prefix
fix default prefix handling in makefiles
Zhang Xianyi [Wed, 28 Aug 2013 16:25:23 +0000 (09:25 -0700)]
Merge pull request #289 from larsmans/no-noconst
get rid of the generated cblas_noconst.h file
Lars Buitinck [Wed, 28 Aug 2013 15:39:54 +0000 (17:39 +0200)]
fix default prefix handling in makefiles
PREFIX wasn't communicated to Makefile.install (where it matters)
by Makefile. The result is that the default PREFIX is empty and
OpenBLAS was being installed in /lib.
Lars Buitinck [Wed, 28 Aug 2013 14:52:24 +0000 (16:52 +0200)]
get rid of the generated cblas_noconst.h file
Zhang Xianyi [Wed, 28 Aug 2013 13:26:37 +0000 (06:26 -0700)]
Merge pull request #288 from sebastien-villemot/develop
Avoid failure on qemu guests declaring an Athlon CPU without 3dnow!
Sébastien Villemot [Wed, 28 Aug 2013 12:27:59 +0000 (14:27 +0200)]
Avoid failure on qemu guests declaring an Athlon CPU without 3dnow!
The present patch verifies that, on machines declaring an Athlon CPU model and
family, the 3dnow and 3dnowext feature flags are indeed present. If they are
not, it fallbacks on the most generic x86 kernel. This prevents crashes due to
illegal instruction on qemu guests with a weird configuration.
Closes #272
Zhang Xianyi [Sat, 24 Aug 2013 14:46:18 +0000 (11:46 -0300)]
Merge branch 'bulldozer' into develop
Zhang Xianyi [Sat, 24 Aug 2013 05:09:49 +0000 (13:09 +0800)]
Refs #281. Detect __CYGWIN__ macro for Cygwin x86_64.
Signed-off-by: Zhang Xianyi <traits.zhang@gmail.com>
Zhang Xianyi [Fri, 23 Aug 2013 17:10:02 +0000 (01:10 +0800)]
Refs #281. Detect _WIN32 macro for Windows API.
http://www.mail-archive.com/bug-gnulib@gnu.org/msg05722.html
wernsaar [Sat, 17 Aug 2013 04:46:17 +0000 (06:46 +0200)]
removed unnessesary instructions from zgemm_kernel_2x2_bulldozer.S
wernsaar [Fri, 16 Aug 2013 18:23:34 +0000 (20:23 +0200)]
removed unnessesary instructions
Zhang Xianyi [Fri, 23 Aug 2013 08:27:17 +0000 (16:27 +0800)]
Refs #282. Fixed zgemv_n typo bug on Win64.
Zhang Xianyi [Wed, 21 Aug 2013 15:21:51 +0000 (08:21 -0700)]
Merge pull request #280 from ViralBShah/develop
Patch LAPACK XLASD4.f as discussed in JuliaLang/julia#2340
Viral B. Shah [Wed, 21 Aug 2013 13:44:07 +0000 (19:14 +0530)]
Patch LAPACK XLASD4.f as discussed in JuliaLang/julia#2340
Zhang Xianyi [Tue, 20 Aug 2013 16:03:25 +0000 (00:03 +0800)]
Refs #279. Provide ONLY_CBLAS flag. If you only need CBLAS without
a fortran compiler, please try make ONLY_CBLAS=1.
This mode only compiler CBLAS without BLAS fortran interface and LAPACK.
Zhang Xianyi [Sat, 17 Aug 2013 15:24:37 +0000 (08:24 -0700)]
Merge pull request #278 from wernsaar/haswell
Merge wernsaar's Haswell gemm kernels.
wernsaar [Fri, 16 Aug 2013 16:54:56 +0000 (18:54 +0200)]
added cgemm_kernel_8x2_haswell.S
wernsaar [Fri, 16 Aug 2013 08:29:47 +0000 (10:29 +0200)]
added zgemm_kernel_4x2_haswell.S
wernsaar [Thu, 15 Aug 2013 17:17:20 +0000 (19:17 +0200)]
added dgemm_kernel_16x2_haswell.S
wernsaar [Thu, 15 Aug 2013 16:46:14 +0000 (18:46 +0200)]
added sgemm_kernel_16x4_haswell.S
wernsaar [Tue, 13 Aug 2013 23:44:41 +0000 (01:44 +0200)]
sgemm_kernel_16x4_haswell.S minor changes
wernsaar [Tue, 13 Aug 2013 23:23:15 +0000 (01:23 +0200)]
added zgemm_kernel_4x2_haswell.S and fixed a bug in sgemm_kernel_16x4_haswell.S
Zhang Xianyi [Mon, 12 Aug 2013 16:54:59 +0000 (00:54 +0800)]
Init code base for Intel Haswell.
wernsaar [Mon, 12 Aug 2013 16:04:10 +0000 (18:04 +0200)]
added sgemm- and dgemm-kernel for HASWELL processor
Zhang Xianyi [Mon, 12 Aug 2013 15:22:10 +0000 (23:22 +0800)]
Merge branch 'bulldozer' into develop
Zhang Xianyi [Fri, 9 Aug 2013 02:49:44 +0000 (10:49 +0800)]
Fixed #276. Merge branch 'wernsaar-develop' into bulldozer
Zhang Xianyi [Fri, 9 Aug 2013 02:48:46 +0000 (10:48 +0800)]
Merge branch 'develop' of https://github.com/wernsaar/OpenBLAS into wernsaar-develop
wernsaar [Thu, 8 Aug 2013 15:49:30 +0000 (17:49 +0200)]
modified KERNEL.BULLDOZER
wernsaar [Thu, 8 Aug 2013 05:14:08 +0000 (07:14 +0200)]
added dtrsm_kernel_RN_8x2_bulldozer.S
wernsaar [Mon, 5 Aug 2013 09:27:16 +0000 (11:27 +0200)]
dtrsm_kernel_LT_8x2_bulldozer.S performance optimization
Zhang Xianyi [Mon, 5 Aug 2013 08:17:15 +0000 (16:17 +0800)]
Refs #270 #268. Merge branch 'wernsaar-develop' into bulldozer
Zhang Xianyi [Mon, 5 Aug 2013 08:09:47 +0000 (16:09 +0800)]
Merge branch 'develop' of https://github.com/wernsaar/OpenBLAS into wernsaar-develop
Zhang Xianyi [Mon, 5 Aug 2013 08:07:54 +0000 (16:07 +0800)]
Enable bulldozer kernels.
Zhang Xianyi [Mon, 5 Aug 2013 07:51:53 +0000 (15:51 +0800)]
Merge branch 'develop' into bulldozer
wernsaar [Sun, 4 Aug 2013 10:16:12 +0000 (12:16 +0200)]
modified dtrsm_kernel_LT_8x2_bulldozer.S
wernsaar [Sun, 4 Aug 2013 08:15:33 +0000 (10:15 +0200)]
modified dtrsm_kernel_LT_8x2_bulldozer.S
wernsaar [Sun, 4 Aug 2013 07:54:40 +0000 (09:54 +0200)]
added dtrsm_kernel_LT_8x2_bulldozer.S
wernsaar [Sat, 3 Aug 2013 13:40:51 +0000 (15:40 +0200)]
removed dtrsm_kernel_LT_8x2_bulldozer.S
wernsaar [Sat, 3 Aug 2013 10:19:29 +0000 (12:19 +0200)]
fixed bug in dgemv_t_bulldozer.S
wernsaar [Sat, 3 Aug 2013 09:43:25 +0000 (11:43 +0200)]
repaired trmm bug in sgemm_kernel_16x2_bulldozer.S
wernsaar [Sat, 3 Aug 2013 08:32:51 +0000 (10:32 +0200)]
repaired trmm bug in cgemm_kernel_4x2_bulldozer.S
wernsaar [Sat, 3 Aug 2013 08:17:08 +0000 (10:17 +0200)]
repaired trmm bug in zgemm_kernel_2x2_bulldozer.S
wernsaar [Sat, 3 Aug 2013 07:35:39 +0000 (09:35 +0200)]
repaired trmm bug in dgemm_kernel_8x2_bulldozer.S
Zhang Xianyi [Thu, 1 Aug 2013 15:57:19 +0000 (23:57 +0800)]
Merge branch 'hotfix-v0.2.8' into develop
Zhang Xianyi [Thu, 1 Aug 2013 15:52:43 +0000 (23:52 +0800)]
Update the doc for 0.2.8 version.
Zhang Xianyi [Wed, 31 Jul 2013 06:49:16 +0000 (14:49 +0800)]
OpenBLAS 0.2.8 rc1.
Zhang Xianyi [Wed, 31 Jul 2013 06:46:56 +0000 (14:46 +0800)]
Merge branch 'hotfix-v0.2.8' into develop
Zhang Xianyi [Wed, 31 Jul 2013 06:41:39 +0000 (14:41 +0800)]
Refs #266. Fixed the compiling bug with Open64 5.0.
wernsaar [Tue, 30 Jul 2013 18:18:57 +0000 (20:18 +0200)]
added generic trmm kernels and modified Makefile.L3
Zhang Xianyi [Mon, 29 Jul 2013 15:21:10 +0000 (23:21 +0800)]
Fixed #264 the memory leak bug in dtrtri_U.
Zhang Xianyi [Sat, 27 Jul 2013 14:37:57 +0000 (22:37 +0800)]
Fixed the FMA3 detection bug.
Zhang Xianyi [Fri, 26 Jul 2013 15:43:54 +0000 (23:43 +0800)]
Fixed #261. Use strncmp instead of a comparing trick.
Zhang Xianyi [Mon, 29 Jul 2013 07:42:00 +0000 (15:42 +0800)]
Fixed typo in getarch_2nd.c.
wernsaar [Sun, 28 Jul 2013 14:47:58 +0000 (16:47 +0200)]
added dtrsm_kernel_LT_8x2_bulldozer.S
Zhang Xianyi [Sun, 28 Jul 2013 09:39:24 +0000 (17:39 +0800)]
Refs #263. Rollback bulldozer and piledriver kernels to barcelona kernels.
Zhang Xianyi [Sun, 28 Jul 2013 04:38:25 +0000 (06:38 +0200)]
Merge branch 'develop' into bulldozer
Conflicts:
kernel/x86_64/KERNEL.BULLDOZER
Zhang Xianyi [Sat, 27 Jul 2013 16:09:40 +0000 (00:09 +0800)]
Refs #262. Added executable stack markings.
Zhang Xianyi [Sat, 27 Jul 2013 15:03:07 +0000 (23:03 +0800)]
Merge branch 'sfabbro-ldflags' into develop
Zhang Xianyi [Sat, 27 Jul 2013 15:01:36 +0000 (23:01 +0800)]
Fixed #260. Fixed generating 32-bit shared library on previous commit.
Zhang Xianyi [Sat, 27 Jul 2013 14:37:57 +0000 (22:37 +0800)]
Fixed the FMA3 detection bug.
Zhang Xianyi [Sat, 27 Jul 2013 14:19:54 +0000 (22:19 +0800)]
Merge branch 'ldflags' of https://github.com/sfabbro/OpenBLAS into sfabbro-ldflags
Zhang Xianyi [Fri, 26 Jul 2013 15:43:54 +0000 (23:43 +0800)]
Fixed #261. Use strncmp instead of a comparing trick.
Sebastien Fabbro [Wed, 24 Jul 2013 16:37:16 +0000 (09:37 -0700)]
Respect user's LDFLAGS
Zhang Xianyi [Thu, 25 Jul 2013 17:34:45 +0000 (01:34 +0800)]
Merge branch 'develop'
Zhang Xianyi [Thu, 25 Jul 2013 17:32:32 +0000 (01:32 +0800)]
Refs #259. Fixed missing LAPACK functions in shared library.
Zhang Xianyi [Tue, 23 Jul 2013 05:40:08 +0000 (13:40 +0800)]
Merge branch 'develop'
Zhang Xianyi [Tue, 23 Jul 2013 05:35:29 +0000 (22:35 -0700)]
Merge pull request #257 from staticfloat/develop
Add in return value for `interface/trtri.c`
Elliot Saba [Tue, 23 Jul 2013 00:02:06 +0000 (17:02 -0700)]
Fix xianyi/OpenBLAS#256
Zhang Xianyi [Mon, 22 Jul 2013 03:34:43 +0000 (11:34 +0800)]
Refs #255. Didn't use f77 compiler.
Zhang Xianyi [Sat, 20 Jul 2013 15:32:23 +0000 (23:32 +0800)]
Update CONTRIBUTORS.md
projects / platform / upstream / openblas.git / log