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[AMD] Add more math functions in libdevice #4086

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Merged
antiagainst merged 1 commit into from
Jun 8, 2024
Merged

[AMD] Add more math functions in libdevice #4086

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27 changes: 27 additions & 0 deletions python/triton/language/extra/hip/libdevice.py
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Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,15 @@ def exp2(arg0, _builder=None):
}, is_pure=True, _builder=_builder)


@core.extern
def exp(arg0, _builder=None):
return core.extern_elementwise(
"", "", [arg0], {
(core.dtype("fp32"), ): ("__ocml_exp_f32", core.dtype("fp32")),
(core.dtype("fp64"), ): ("__ocml_exp_f64", core.dtype("fp64")),
}, is_pure=True, _builder=_builder)


@core.extern
def fast_dividef(arg0, arg1, _builder=None):
return core.extern_elementwise("", "", [arg0, arg1], {
Expand Down Expand Up @@ -295,6 +304,15 @@ def atanh(arg0, _builder=None):
}, is_pure=True, _builder=_builder)


@core.extern
def expm1(arg0, _builder=None):
return core.extern_elementwise(
"", "", [arg0], {
(core.dtype("fp32"), ): ("__ocml_expm1_f32", core.dtype("fp32")),
(core.dtype("fp64"), ): ("__ocml_expm1_f64", core.dtype("fp64")),
}, is_pure=True, _builder=_builder)


@core.extern
def hypot(arg0, arg1, _builder=None):
return core.extern_elementwise(
Expand All @@ -313,6 +331,15 @@ def j0(arg0, _builder=None):
}, is_pure=True, _builder=_builder)


@core.extern
def j1(arg0, _builder=None):
return core.extern_elementwise(
"", "", [arg0], {
(core.dtype("fp32"), ): ("__ocml_j1_f32", core.dtype("fp32")),
(core.dtype("fp64"), ): ("__ocml_j1_f64", core.dtype("fp64")),
}, is_pure=True, _builder=_builder)


@core.extern
def y0(arg0, _builder=None):
return core.extern_elementwise(
Expand Down