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| author | Aleksandar Markovic <aleksandar.markovic@imgtec.com> | 2017-06-19 18:50:12 +0300 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-06-28 03:54:30 +0300 |
| commit | ddbfff7429a75d954bf5bdff9f2222bceb4c236a (patch) | |
| tree | 89a95f0e4b2d3859fd900e9b1e74a25887bb2355 /arch/arm/include | |
| parent | 25d8b92e0af75d72ce8b99e63e5a449cc0888efa (diff) | |
| download | linux-ddbfff7429a75d954bf5bdff9f2222bceb4c236a.tar.xz | |
MIPS: math-emu: Handle zero accumulator case in MADDF and MSUBF separately
If accumulator value is zero, just return the value of previously
calculated product. This brings logic in MADDF/MSUBF implementation
closer to the logic in ADD/SUB case.
Signed-off-by: Miodrag Dinic <miodrag.dinic@imgtec.com>
Signed-off-by: Goran Ferenc <goran.ferenc@imgtec.com>
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com>
Cc: James.Hogan@imgtec.com
Cc: Paul.Burton@imgtec.com
Cc: Raghu.Gandham@imgtec.com
Cc: Leonid.Yegoshin@imgtec.com
Cc: Douglas.Leung@imgtec.com
Cc: Petar.Jovanovic@imgtec.com
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/16512/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/arm/include')
0 files changed, 0 insertions, 0 deletions