wangqian
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1b3b9e841d
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Fixed a computational error in zgemm_kernel_4x4_sandy.S file.
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2013-07-18 20:23:21 +08:00 |
Zhang Xianyi
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2ed0f6ab60
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Fixed the typo.
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2013-07-11 23:47:07 +08:00 |
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Zhang Xianyi
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886cbaf4e4
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Support AMD Piledriver by bulldozer kernels.
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2013-07-06 12:06:43 -03:00 |
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Zhang Xianyi
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57944538b6
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Use ALIGN_5 instead of .algin 32 in assembly kernel. Added ALIGN_5 for 32-bit OSX.
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2013-07-01 16:09:05 +08:00 |
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Zhang Xianyi
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fa916a0fac
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Fixed #238 bug in lsame on x86.
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2013-06-28 22:43:41 +08:00 |
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Zhang Xianyi
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fb298b34ae
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Merge pull request #235 from wernsaar/develop
Added ddot, daxpy, dcopy kernels for AMD bulldozer.
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2013-06-21 17:59:26 -07:00 |
wernsaar
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16012767f4
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added dcopy_bulldozer.S
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2013-06-21 16:06:51 +02:00 |
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wernsaar
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bcbac31b47
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added ddot_bulldozer.S
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2013-06-20 16:15:09 +02:00 |
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wernsaar
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8dc0c72583
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added daxpy_bulldozer.S
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2013-06-20 14:07:54 +02:00 |
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wernsaar
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89405a1a0b
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cleanup of dgemm_ncopy_8_bulldozer.S
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2013-06-19 19:31:38 +02:00 |
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wernsaar
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4f2b12b8a8
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added dgemv_t_bulldozer.S
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2013-06-19 17:32:42 +02:00 |
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Zhang Xianyi
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646e168d26
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Merge pull request #233 from wernsaar/develop
added dgemv_n and some faster gemm_copy routines to BULLDOZER.
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2013-06-18 20:02:36 -07:00 |
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wernsaar
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93dbbe1fb8
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added dgemm_ncopy_8_bulldozer.S
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2013-06-18 13:29:23 +02:00 |
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wernsaar
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a135f5d9ed
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added gemm_tcopy_2_bulldozer.S
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2013-06-18 11:01:33 +02:00 |
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wernsaar
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d0b6299b13
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added dgemm_tcopy_8_bulldozer.S
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2013-06-17 14:19:09 +02:00 |
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wernsaar
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9e58dd509e
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added gemm_ncopy_2_bulldozer.S
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2013-06-17 12:55:12 +02:00 |
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wernsaar
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7c8227101b
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cleanup of dgemv_n_bulldozer.S and optimization of inner loop
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2013-06-16 12:50:45 +02:00 |
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wernsaar
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f67fa62851
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added dgemv_n_bulldozer.S
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2013-06-15 16:42:37 +02:00 |
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Zhang Xianyi
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cd1d473ba0
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Merge pull request #230 from wernsaar/develop
Refs #230. New dgemm and sgemm Kernel for BULLDOZER
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2013-06-13 07:29:27 -07:00 |
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wernsaar
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0ded1fcc1c
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performance optimizations in sgemm_kernel_16x2_bulldozer.S
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2013-06-13 11:35:15 +02:00 |
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wernsaar
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a789b588cd
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added cgemm_kernel_4x2_bulldozer.S
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2013-06-12 15:55:27 +02:00 |
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wernsaar
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8eaa04acbb
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added zgemm_kernel_2x2_bulldozer.S
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2013-06-11 12:00:49 +02:00 |
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wernsaar
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d854b30ae6
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Added UNROLL values for 3M to getarch_2nd.c, Makefile.system and Makefile.L3
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2013-06-09 17:26:42 +02:00 |
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wernsaar
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d65bbec99b
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added new sgemm kernel for BULLDOZER
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2013-06-09 15:57:42 +02:00 |
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wernsaar
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e4c39c7c26
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changed stack touching
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2013-06-08 10:43:08 +02:00 |
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wernsaar
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25491e42f9
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New dgemm kernel for BULLDOZER: dgemm_kernel_8x2_bulldozer.S
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2013-06-08 09:40:17 +02:00 |
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Zhang Xianyi
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9f59f384d8
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Refs #223. Fixed s/dgemv bug on windows.
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2013-06-04 16:01:05 +08:00 |
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wangqian
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23965f164c
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Fixed overflow internal buffer bug of (s/d/c/z)gemv on x86_64.
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2013-05-29 19:48:31 +08:00 |
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wangqian
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6a72840945
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Fixed overflow internal buffer bug of (s/d/c/z)gemv on x86.
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2013-05-29 13:23:12 +08:00 |
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wernsaar
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69aa6c8fb1
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bad performance with some data
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2013-04-28 11:14:23 +02:00 |
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wernsaar
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60b263f3d2
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removed trsm_kernel_RT_4x4_bulldozer.S. wrong results
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2013-04-27 17:23:08 +02:00 |
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wernsaar
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7ac306e0da
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added trsm_kernel_RT_4x4_bulldozer.S
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2013-04-27 16:48:48 +02:00 |
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wernsaar
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4cb454cdf2
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added trsm_kernel_LT_4x4_bulldozer.S
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2013-04-27 14:30:00 +02:00 |
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wernsaar
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19ad2fb128
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prefetch improved. Defined 2 different kernels for inner loop
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2013-04-27 13:40:49 +02:00 |
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wernsaar
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6821677489
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minor improvements and code cleanup
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2013-04-26 20:05:42 +02:00 |
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Zhang Xianyi
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3326f3152c
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Merge pull request #213 from wernsaar/develop
Merged some improvements into dgemm_kernel_4x4_bulldozer.S.
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2013-04-17 23:56:09 -07:00 |
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wernsaar
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7641f6e253
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Merged some improvements into dgemm_kernel_4x4_bulldozer.S.
Changed the copy functions to generic to solve prefetch conflicts
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2013-04-16 19:05:06 +02:00 |
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Zhang Xianyi
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3ad29452d1
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Merge pull request #211 from wernsaar/develop
New version of dgemm_kernel_4x4_bulldozer.S
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2013-04-15 00:20:55 -07:00 |
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wernsaar
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6e3f6f25a5
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New version of dgemm_kernel_4x4_bulldozer.S
The peak performance with 8 cores is now 90 GFlops
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2013-04-12 17:55:51 +02:00 |
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Zhang Xianyi
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724ae159ce
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Fixed the Windows x86_64 ABI bug in s/daxpy kernels.
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2013-03-08 22:28:34 +08:00 |
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wernsaar
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f300ce3df5
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new optimization of dgemm kernel for bulldozer: 10% performance increase
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2013-03-06 17:26:03 +01:00 |
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wernsaar
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66e64131ed
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optimized again bulldozer dgemm kernel
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2013-03-05 19:51:37 +01:00 |
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wernsaar
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9405f26f4b
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new dgemm_kernel for bulldozer
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2013-03-04 17:37:38 +01:00 |
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Zhang Xianyi
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5c8bf6ae0e
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Merge branch 'bulldozer' into develop
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2013-02-10 01:19:42 +08:00 |
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Zhang Xianyi
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d311236dfd
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Refs #189. Fixed the bug of s/cdot about invalid reading NAN on x86_64.
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2013-01-25 20:56:14 +08:00 |
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Zhang Xianyi
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0b08f7479e
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Refs #154. Fixed gemv_t bug about overflow 16MB buffer on x86.
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2013-01-20 21:22:12 +08:00 |
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Zhang Xianyi
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99d1978df7
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Fixed #180. the typos in kernel/x86_64/sgemv_t.S
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2013-01-12 12:31:14 +08:00 |
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Zhang Xianyi
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08bf6674d5
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Refs #177. Fixed sgemv_t compiling bug on Win64.
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2013-01-05 11:36:39 +08:00 |
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Zhang Xianyi
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69200884e1
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Refs #173. Fixed overflow internal buffer bug of gemv_n on x86
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2012-12-25 09:27:49 +08:00 |
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Zhang Xianyi
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0d1518add9
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Refs #173. Fixed overflow internal buffer bug of sgemv_t on x86
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2012-12-25 09:10:17 +08:00 |