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AArch64: Simplify rounding-multiply pattern in several AdvSIMD routines
authorJoe Ramsay <Joe.Ramsay@arm.com>
Mon, 23 Sep 2024 14:33:31 +0000 (15:33 +0100)
committerWilco Dijkstra <wilco.dijkstra@arm.com>
Mon, 23 Sep 2024 14:44:08 +0000 (15:44 +0100)
commit16a59571e4e9fd019d3fc23a2e7d73c1df8bb5cb
treec19f01066471fc012dc877d9f705e39b37e6371atree
parent7900ac490db32f6bccff812733f00280dde34e27commit | diff
AArch64: Simplify rounding-multiply pattern in several AdvSIMD routines

This operation can be simplified to use simpler multiply-round-convert
sequence, which uses fewer instructions and constants.

Reviewed-by: Wilco Dijkstra <Wilco.Dijkstra@arm.com>
sysdeps/aarch64/fpu/cos_advsimd.c diff | blob | blame | history
sysdeps/aarch64/fpu/cosf_advsimd.c diff | blob | blame | history
sysdeps/aarch64/fpu/expf_advsimd.c diff | blob | blame | history
sysdeps/aarch64/fpu/sin_advsimd.c diff | blob | blame | history
sysdeps/aarch64/fpu/sinf_advsimd.c diff | blob | blame | history
GNU C Library master sources
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