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[SYCL][Matrix] Add more operators for wi_element #5270

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Merged
merged 2 commits into from
Jan 10, 2022
Merged

[SYCL][Matrix] Add more operators for wi_element #5270

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642575a
[SYCL][Matrix] Add more operators for wi_element
yubingex007-a11y Jan 7, 2022
17ca9e9
address comments
yubingex007-a11y Jan 7, 2022
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187 changes: 186 additions & 1 deletion sycl/include/sycl/ext/oneapi/matrix/matrix-jit.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -238,6 +238,16 @@ class wi_element {
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

explicit operator bool() {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(M.spvm, idx) != static_cast<T>(0);
#else
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

wi_element &operator=(const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
M.spvm = __spirv_VectorInsertDynamic(M.spvm, rhs, idx);
Expand All @@ -248,6 +258,80 @@ class wi_element {
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

wi_element &
operator=(const wi_element<T, NumRows, NumCols, Layout, Group> &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
M.spvm = __spirv_VectorInsertDynamic(
M.spvm, __spirv_VectorExtractDynamic(rhs.M.spvm, rhs.idx), idx);
return *this;
#else
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend T operator+(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) + rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

wi_element &operator+=(const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
M.spvm = __spirv_VectorInsertDynamic(
M.spvm, __spirv_VectorExtractDynamic(M.spvm, idx) + rhs, idx);
return *this;
#else
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend T operator-(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) - rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

wi_element &operator-=(const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
M.spvm = __spirv_VectorInsertDynamic(
M.spvm, __spirv_VectorExtractDynamic(M.spvm, idx) - rhs, idx);
return *this;
#else
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend T operator*(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) * rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

wi_element &operator*=(const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
M.spvm = __spirv_VectorInsertDynamic(
Expand All @@ -259,7 +343,108 @@ class wi_element {
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}
// TODO: add other arithmetic operators

friend T operator/(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) / rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

wi_element &operator/=(const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
M.spvm = __spirv_VectorInsertDynamic(
M.spvm, __spirv_VectorExtractDynamic(M.spvm, idx) / rhs, idx);
return *this;
#else
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend bool
operator<(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) < rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend bool
operator<=(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) <= rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend bool
operator>(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) > rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend bool
operator>=(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) >= rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend bool
operator==(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) == rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}

friend bool
operator!=(const wi_element<T, NumRows, NumCols, Layout, Group> &lhs,
const T &rhs) {
#ifdef __SYCL_DEVICE_ONLY__
return __spirv_VectorExtractDynamic(lhs.M.spvm, lhs.idx) != rhs;
#else
(void)lhs;
(void)rhs;
throw runtime_error("joint matrix is not supported on host device.",
PI_INVALID_DEVICE);
#endif // __SYCL_DEVICE_ONLY__
}
};

template <typename T, size_t NumRows, size_t NumCols, matrix_layout Layout,
Expand Down