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[LIBCLC] Add FMulKHR for fp16 #7153

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Oct 24, 2022
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[LIBCLC] Add FMulKHR for fp16 #7153

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22 changes: 10 additions & 12 deletions libclc/ptx-nvidiacl/libspirv/group/collectives.cl
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Original file line number Diff line number Diff line change
Expand Up @@ -426,18 +426,16 @@ __CLC_GROUP_COLLECTIVE(BitwiseOrKHR, __CLC_OR, long, 0l)
__CLC_GROUP_COLLECTIVE(BitwiseXorKHR, __CLC_XOR, long, 0l)

// half requires additional mangled entry points
_CLC_DEF _CLC_CONVERGENT half _Z17__spirv_GroupFAddjjDF16_(uint scope, uint op,
half x) {
return __spirv_GroupFAdd(scope, op, x);
}
_CLC_DEF _CLC_CONVERGENT half _Z17__spirv_GroupFMinjjDF16_(uint scope, uint op,
half x) {
return __spirv_GroupFMin(scope, op, x);
}
_CLC_DEF _CLC_CONVERGENT half _Z17__spirv_GroupFMaxjjDF16_(uint scope, uint op,
half x) {
return __spirv_GroupFMax(scope, op, x);
}
#define __CLC_GROUP_COLLECTIVE__DF16(MANGLED_NAME, SPIRV_DISPATCH) \
_CLC_DEF _CLC_CONVERGENT half MANGLED_NAME(uint scope, uint op, half x) { \
return SPIRV_DISPATCH(scope, op, x); \
}
__CLC_GROUP_COLLECTIVE__DF16(_Z17__spirv_GroupFAddjjDF16_, __spirv_GroupFAdd)
__CLC_GROUP_COLLECTIVE__DF16(_Z17__spirv_GroupFMinjjDF16_, __spirv_GroupFMin)
__CLC_GROUP_COLLECTIVE__DF16(_Z17__spirv_GroupFMaxjjDF16_, __spirv_GroupFMax)
__CLC_GROUP_COLLECTIVE__DF16(_Z20__spirv_GroupFMulKHRjjDF16_,
__spirv_GroupFMulKHR)
#undef __CLC_GROUP_COLLECTIVE__DF16

#undef __CLC_GROUP_COLLECTIVE_4
#undef __CLC_GROUP_COLLECTIVE_5
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