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2d82d781a5
By using a combination of mask-and-add instead of the shift-based index calculation the routines can share the same table as other variants with no performance degradation. The tables change name because of other changes in downstream AOR. Reviewed-by: Wilco Dijkstra <Wilco.Dijkstra@arm.com>
98 lines
3.3 KiB
Makefile
98 lines
3.3 KiB
Makefile
libmvec-supported-funcs = acos \
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acosh \
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asin \
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asinh \
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atan \
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atanh \
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atan2 \
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cbrt \
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cos \
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cosh \
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erf \
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erfc \
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exp \
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exp10 \
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exp2 \
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expm1 \
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hypot \
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log \
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log10 \
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log1p \
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log2 \
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pow \
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sin \
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sinh \
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tan \
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tanh
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float-advsimd-funcs = $(libmvec-supported-funcs)
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double-advsimd-funcs = $(libmvec-supported-funcs)
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float-sve-funcs = $(libmvec-supported-funcs)
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double-sve-funcs = $(libmvec-supported-funcs)
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ifeq ($(subdir),mathvec)
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libmvec-support = $(addsuffix f_advsimd,$(float-advsimd-funcs)) \
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$(addsuffix _advsimd,$(double-advsimd-funcs)) \
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$(addsuffix f_sve,$(float-sve-funcs)) \
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$(addsuffix _sve,$(double-sve-funcs)) \
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v_log_data \
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v_exp_data \
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v_log2_data \
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v_log10_data \
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erf_data \
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erff_data \
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v_exp_tail_data \
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erfc_data \
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erfcf_data \
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v_pow_exp_data \
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v_pow_log_data \
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v_powf_data
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endif
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sve-cflags = -march=armv8-a+sve
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ifeq ($(build-mathvec),yes)
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bench-libmvec = $(addprefix float-advsimd-,$(float-advsimd-funcs)) \
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$(addprefix double-advsimd-,$(double-advsimd-funcs)) \
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$(addprefix float-sve-,$(float-sve-funcs)) \
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$(addprefix double-sve-,$(double-sve-funcs))
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endif
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$(objpfx)bench-float-advsimd-%.c:
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$(PYTHON) $(..)sysdeps/aarch64/fpu/scripts/bench_libmvec_advsimd.py $(basename $(@F)) > $@
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$(objpfx)bench-double-advsimd-%.c:
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$(PYTHON) $(..)sysdeps/aarch64/fpu/scripts/bench_libmvec_advsimd.py $(basename $(@F)) > $@
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$(objpfx)bench-float-sve-%.c:
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$(PYTHON) $(..)sysdeps/aarch64/fpu/scripts/bench_libmvec_sve.py $(basename $(@F)) > $@
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$(objpfx)bench-double-sve-%.c:
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$(PYTHON) $(..)sysdeps/aarch64/fpu/scripts/bench_libmvec_sve.py $(basename $(@F)) > $@
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ifeq (${STATIC-BENCHTESTS},yes)
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libmvec-benchtests = $(common-objpfx)mathvec/libmvec.a $(common-objpfx)math/libm.a
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else
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libmvec-benchtests = $(libmvec) $(libm)
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endif
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$(addprefix $(objpfx)bench-,$(bench-libmvec)): $(libmvec-benchtests)
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ifeq ($(build-mathvec),yes)
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libmvec-tests += float-advsimd double-advsimd float-sve double-sve
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endif
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define sve-float-cflags-template
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CFLAGS-$(1)f_sve.c += $(sve-cflags)
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CFLAGS-bench-float-sve-$(1).c += $(sve-cflags)
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endef
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define sve-double-cflags-template
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CFLAGS-$(1)_sve.c += $(sve-cflags)
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CFLAGS-bench-double-sve-$(1).c += $(sve-cflags)
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endef
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$(foreach f,$(float-sve-funcs), $(eval $(call sve-float-cflags-template,$(f))))
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$(foreach f,$(double-sve-funcs), $(eval $(call sve-double-cflags-template,$(f))))
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CFLAGS-test-float-sve-wrappers.c = $(sve-cflags)
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CFLAGS-test-double-sve-wrappers.c = $(sve-cflags)
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