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136 Commits

Author SHA1 Message Date
Martin Kroeker 808410c2c7
Fix wrong comparison that made IMIN identical to IMAX 
as suggested in #1990
 2019-01-31 15:25:15 +01:00
Martin Kroeker 9b2a7ad40d
Convert fldmia/fstmia instructions to UAL syntax for clang7 
second part of fix for #1774, containing files missed in #1775
 2018-09-28 23:05:15 +02:00
Martin Kroeker 7e5df34e6a
Convert fldmia/fstmia instructions to UAL syntax for clang7 
fixes #1774
 2018-09-25 09:41:58 +02:00
Martin Kroeker b83e4c60c7
Remove premature exit for INC_X or INC_Y zero 2018-06-26 20:46:42 +02:00
Martin Kroeker e344db269b
Remove premature exit for INC_X or INC_Y zero 2018-06-26 20:45:57 +02:00
Martin Kroeker 545b82efd3
Remove premature exit for INC_X or INC_Y zero 2018-06-26 20:45:00 +02:00
Martin Kroeker e322a951fe
Remove premature exit for INC_X or INC_Y zero 2018-06-26 20:44:13 +02:00
Martin Kroeker 2d0929fa7c
Move the test for zero incx,incy in ARMV7 ROT 
to pass the related utest (see #1469)
 2018-04-24 22:43:00 +02:00
Martin Kroeker 125343cc88
Drop test for zero incx,incy in armv7 AXPY 
...to pass the related utest (see #1469)
 2018-04-24 22:39:50 +02:00
Martin Kroeker 6e70287776
Use generic/dot.c for DSDOT on ARMV5 and above 
The default arm/dot.c is less precise when used for DSDOT, as shown by utest
 2018-02-25 19:57:23 +01:00
Zhang Xianyi d5ef0dee9a Merge pull request #1226 from ashwinyes/develop_arm_clang_ual_fix 
arm: Fix clang compilation for ARMv7
 2017-07-10 20:04:42 +08:00
Ashwin Sekhar T K f02d535fde arm: Fix clang compilation for ARMv7 
clang is not recognizing some pre-UAL VFP mnemonics like fnmacs, fnmacd,
fnmuls and fnmuld. Replaced them with equivalent UAL mnemonics which are
vmls.f32, vmls.f64, vnmul.f32 and vnmul.f64 respectively.
 2017-07-07 12:35:58 +05:30
Ashwin Sekhar T K 97d671eb61 arm: add softfp support in zgemm/ztrmm vfp kernels 2017-07-02 02:54:32 +05:30
Ashwin Sekhar T K 305cd2e8b4 arm: add softfp support in cgemm/ctrmm vfp kernels 2017-07-02 02:42:32 +05:30
Ashwin Sekhar T K 09bc6ebe5b arm: add softfp support in dgemm/dtrmm vfp kernels 2017-07-02 02:24:38 +05:30
Ashwin Sekhar T K 872a11a2bf arm: add softfp support in sgemm/strmm vfp kernels 2017-07-02 02:23:48 +05:30
Ashwin Sekhar T K 8f83d3f961 arm: add softfp support in vfp gemv kernels 2017-07-02 01:03:31 +05:30
Ashwin Sekhar T K 83bd547517 arm: add softfp support in kernel/arm/swap_vfp.S 2017-07-01 20:37:40 +05:30
Ashwin Sekhar T K e25f4c01d6 arm: add softfp support in kernel/arm/nrm2_vfp*.S 2017-07-01 19:57:28 +05:30
Ashwin Sekhar T K 54915ce343 arm: add softfp support in kernel/arm/*dot_vfp.S 2017-06-30 23:46:02 +05:30
Ashwin Sekhar T K 0150fabdb6 arm: add softfp support in kernel/arm/rot_vfp.S 2017-06-30 21:52:32 +05:30
Ashwin Sekhar T K 4f0773f07d arm: add softfp support in kernel/arm/axpy_vfp.S 2017-06-30 20:25:59 +05:30
Ashwin Sekhar T K aa5edebc80 arm: add softfp support in kernel/arm/asum_vfp.S 2017-06-30 18:21:05 +05:30
Ashwin Sekhar T K 89924b3d5b arm: Use assembly implementations based on the ARM abi 
In case of softfp abi, assembly implementations of only those APIs are
used which doesnt have a floating point argument or return value.

In case of hard abi, all assembly implementations are used.
 2017-06-30 18:21:05 +05:30
Zhang Xianyi b5c96fcfcd Support ARM SOFTFP ABI for saxpy, sdot, snrm2, sscal, sgemv, sger. 2017-03-20 17:39:25 +08:00
Zhang Xianyi 90e02ccf68 Support ARM softfp ABI for sgemm on ARMV7. 
make ARM_SOFTFP_ABI=1
 2017-03-06 22:16:13 +08:00
Martin Kroeker 6221d6df5f Update zdot.c 2016-10-05 18:57:14 +02:00
Martin Kroeker 4b1b27347f Remove explicit include of complex.h 2016-09-29 23:39:35 +02:00
Werner Saar 8037d78eed bugfix for arm scal.c and zscal.c 2016-04-11 11:21:36 +02:00
Werner Saar 63a7d7fb24 updated gemv_n_vfpv3.S for armv7 2016-01-25 15:00:13 +01:00
Werner Saar b4ede558a5 updated nrm2 kernel for armv7 2016-01-25 11:55:25 +01:00
Werner Saar de3e2d4349 updated trmm kernels for armv7 2016-01-25 11:08:56 +01:00
Werner Saar a0e51e96f1 updated gemm kernels for armv7 2016-01-25 10:46:10 +01:00
Werner Saar c2891330bc updated KERNEL.ARMV6 2016-01-24 17:12:07 +01:00
Werner Saar ceaa931e48 updated gemv kernel for armv6 2016-01-24 16:31:19 +01:00
Werner Saar eaa63165df updated cgemv and zgemv kernels for armv6 2016-01-24 14:42:38 +01:00
Werner Saar c65357c566 updated trmm_kernels for armv6 2016-01-24 13:03:33 +01:00
Werner Saar e63e9f9f26 updated gemm_kernels for armv6 2016-01-24 11:55:50 +01:00
Werner Saar aafd3ab60e updated cdot and zdot on arm 2016-01-24 10:56:49 +01:00
Werner Saar d2f84c9c8a Ref #740: updated nrm2_vfp.S 2016-01-23 17:47:58 +01:00
Werner Saar ca32253f32 Ref #740: updated asum_vfp.S and iamax_vfp.S 2016-01-23 14:44:34 +01:00
Werner Saar 9066d1f982 Ref #750 and Ref #740 : bugfix for sdot, dsdot and ddot on arm 2016-01-23 11:59:51 +01:00
Werner Saar 692d9c881c Ref #740: simple solution to clear floating point register on arm 2016-01-17 15:37:12 +01:00
Zhang Xianyi 3602a2cd1f #736 Revert #733 patch to fix bus error on ARM. 2016-01-12 22:19:58 +00:00
Yichao Yu 594b9f4c73 Do not use vsub to clear the register values since it doesn't work with non-normal numbers. 2016-01-05 16:54:05 +00:00
Ralph Campbell c053559ed9 Minor C code fixes in kernel/arm 2015-11-09 14:15:49 +05:30
Zhang Xianyi f874465bb8 Use cmake to build OpenBLAS GENERIC Target on MSVC x86 64-bit. 
Disable CBLAS and LAPACK.
 2015-08-10 14:10:44 -05:00
Zhang Xianyi ab0a0a75fc Merge branch 'develop' into cmake 2015-08-03 23:59:01 -05:00
Zhang Xianyi 1cf2b10224 Use pure C generic target on x86 and x86_64. 
make TARGET=GENERIC

?gemm3m is unimplemented on generic target.
 2015-08-03 23:55:56 -05:00
Zhang Xianyi dcd5ba4443 Merge branch 'cmake' of https://github.com/hpanderson/OpenBLAS into hpanderson_cmake 2015-07-22 04:06:39 +08:00