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Refs #54. Added AMD Bulldozer x86_64 dgemm kernel developed by Werner Saar <wernsaar at googlemail.com> 

Based on the dgemm kernel for AMD Barcelona, he used AVX and FMA4 instructions.
Thank Werner Saar!
This commit is contained in:
Zhang Xianyi 2012-12-07 00:58:03 +08:00
parent bfaaa975e6
commit f19af5ecc0
2 changed files with 1861 additions and 1 deletions
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2
kernel/x86_64/KERNEL.BULLDOZER
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@ -10,7 +10,7 @@ SGEMMINCOPYOBJ = sgemm_incopy$(TSUFFIX).$(SUFFIX)
SGEMMITCOPYOBJ = sgemm_itcopy$(TSUFFIX).$(SUFFIX)
SGEMMONCOPYOBJ = sgemm_oncopy$(TSUFFIX).$(SUFFIX)
SGEMMOTCOPYOBJ = sgemm_otcopy$(TSUFFIX).$(SUFFIX)
DGEMMKERNEL = gemm_kernel_4x4_barcelona.S
DGEMMKERNEL = dgemm_kernel_4x4_bulldozer.S
DGEMMINCOPY =
DGEMMITCOPY =
DGEMMONCOPY = gemm_ncopy_4_opteron.S

1860
kernel/x86_64/dgemm_kernel_4x4_bulldozer.S Normal file
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