# Math functions not yet available in the libc project, or those not yet tuned
# for GPU workloads are provided as wrappers over vendor libraries. If we find
# them ahead of time we will import them statically. Otherwise, we will keep
# them as external references and expect them to be resolved by the user when
# they compile. In the future,we will use implementations from the 'libc'
# project and not provide these wrappers.
find_package(AMDDeviceLibs QUIET HINTS ${CMAKE_INSTALL_PREFIX} PATHS /opt/rocm)
if(AMDDeviceLibs_FOUND)
message(STATUS "Found the ROCm device library. Implementations falling back "
"to the vendor libraries will be resolved statically.")
get_target_property(ocml_path ocml IMPORTED_LOCATION)
set(bitcode_link_flags
"SHELL:-Xclang -mlink-builtin-bitcode -Xclang ${ocml_path}")
else()
message(STATUS "Could not find the ROCm device library. Unimplemented "
"functions will be an external reference to the vendor libraries.")
endif()
add_entrypoint_object(
ceil
SRCS
ceil.cpp
HDRS
../ceil.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
ceilf
SRCS
ceilf.cpp
HDRS
../ceilf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
copysign
SRCS
copysign.cpp
HDRS
../copysign.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
copysignf
SRCS
copysignf.cpp
HDRS
../copysignf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fabs
SRCS
fabs.cpp
HDRS
../fabs.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fabsf
SRCS
fabsf.cpp
HDRS
../fabsf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
floor
SRCS
floor.cpp
HDRS
../floor.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
floorf
SRCS
floorf.cpp
HDRS
../floorf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fma
SRCS
fma.cpp
HDRS
../fma.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fmaf
SRCS
fmaf.cpp
HDRS
../fmaf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fmax
SRCS
fmax.cpp
HDRS
../fmax.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fmaxf
SRCS
fmaxf.cpp
HDRS
../fmaxf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fmin
SRCS
fmin.cpp
HDRS
../fmin.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fminf
SRCS
fminf.cpp
HDRS
../fminf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fmod
SRCS
fmod.cpp
HDRS
../fmod.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
fmodf
SRCS
fmodf.cpp
HDRS
../fmodf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
nearbyint
SRCS
nearbyint.cpp
HDRS
../nearbyint.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
nearbyintf
SRCS
nearbyintf.cpp
HDRS
../nearbyintf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
remainder
SRCS
remainder.cpp
HDRS
../remainder.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
remainderf
SRCS
remainderf.cpp
HDRS
../remainderf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
rint
SRCS
rint.cpp
HDRS
../rint.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
rintf
SRCS
rintf.cpp
HDRS
../rintf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
round
SRCS
round.cpp
HDRS
../round.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
sqrt
SRCS
sqrt.cpp
HDRS
../sqrt.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
sqrtf
SRCS
sqrtf.cpp
HDRS
../sqrtf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
trunc
SRCS
trunc.cpp
HDRS
../trunc.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
truncf
SRCS
truncf.cpp
HDRS
../truncf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
frexp
SRCS
frexp.cpp
HDRS
../frexp.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
frexpf
SRCS
frexpf.cpp
HDRS
../frexpf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
scalbn
SRCS
scalbn.cpp
HDRS
../scalbn.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
scalbnf
SRCS
scalbnf.cpp
HDRS
../scalbnf.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
ldexp
SRCS
ldexp.cpp
HDRS
../ldexp.h
COMPILE_OPTIONS
-O2
)
add_entrypoint_object(
ldexpf
SRCS
ldexpf.cpp
HDRS
../ldexpf.h
COMPILE_OPTIONS
-O2
)
# The following functions currently are not implemented natively and borrow from
# existing implementations. This will be removed in the future.
add_entrypoint_object(
acos
SRCS
acos.cpp
HDRS
../acos.h
VENDOR
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
)
add_entrypoint_object(
acosh
SRCS
acosh.cpp
HDRS
../acosh.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
asin
SRCS
asin.cpp
HDRS
../asin.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
asinh
SRCS
asinh.cpp
HDRS
../asinh.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
atan
SRCS
atan.cpp
HDRS
../atan.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
atanh
SRCS
atanh.cpp
HDRS
../atanh.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
cosh
SRCS
cosh.cpp
HDRS
../cosh.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
erf
SRCS
erf.cpp
HDRS
../erf.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
powi
SRCS
powi.cpp
HDRS
../powi.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
powif
SRCS
powif.cpp
HDRS
../powif.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
sinh
SRCS
sinh.cpp
HDRS
../sinh.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
tanh
SRCS
tanh.cpp
HDRS
../tanh.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
tgamma
SRCS
tgamma.cpp
HDRS
../tgamma.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
tgammaf
SRCS
tgammaf.cpp
HDRS
../tgammaf.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
lgamma
SRCS
lgamma.cpp
HDRS
../lgamma.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
add_entrypoint_object(
lgamma_r
SRCS
lgamma_r.cpp
HDRS
../lgamma_r.h
COMPILE_OPTIONS
${bitcode_link_flags}
-O2
VENDOR
)
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