Complex axpyf optimization #580
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Details:
- Added SIMD code
- Processing 5 rows at a time in SIMD loop to improve performance
AMD-Internal: [CPUPL-1054]
Change-Id: I2ac93f25895dccfc42e14be0689e6d4e655d6a0a
Details:
- Implemented zaxpyf kernel with fuse factor=4 for zgemv.
- Modified BLAS interface call for zgemv to reduce framework overhead.
- Directed gemv to dotv in the case where dimension of y vector is 1.
- when alpha = 0, gemv becomes scalv of Y with beta. Added code to
return early after scaling Y vector with beta.
AMD-Internal: [CPUPL-1402]
Change-Id: I2231285fe3060982d4434466346a040b7ab803fc
dzambare
suggested changes
Dec 20, 2021
| GENTFUNC( dcomplex, z, blasname, blisname ) | ||
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| <<<<<<< HEAD | ||
| ======= |
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please resolve the conflicts.
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Single complex and double complex axpyf kernel optimization