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+26
-31
lines changed

3 files changed

+26
-31
lines changed

dpnp/backend/include/dpnp_iface.hpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -68,7 +68,6 @@ typedef ssize_t shape_elem_type;
6868
* @}
6969
*/
7070

71-
7271
/**
7372
* @ingroup BACKEND_API
7473
* @brief SYCL queue device status.

dpnp/backend/src/queue_sycl.cpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -80,7 +80,6 @@
8080
}
8181
#endif
8282

83-
8483
#if defined(DPNPC_TOUCH_KERNEL_TO_LINK)
8584
/**
8685
* Function push the SYCL kernels to be linked (final stage of the compilation)

dpnp/backend/src/queue_sycl.hpp

Lines changed: 26 additions & 29 deletions
Original file line numberDiff line numberDiff line change
@@ -58,91 +58,88 @@ namespace mkl_rng = oneapi::mkl::rng;
5858
* initialization order is undefined. This class postpone initialization of the
5959
* SYCL queue and mt19937 random number generation engine.
6060
*/
61-
class backend_sycl
61+
class backend_sycl
6262
{
6363
public:
6464
~backend_sycl() {}
6565

66-
static backend_sycl& get()
66+
static backend_sycl &get()
6767
{
6868
static backend_sycl backend{};
6969
return backend;
7070
}
7171

72-
static sycl::queue& get_queue()
72+
static sycl::queue &get_queue()
7373
{
7474
auto &be = backend_sycl::get();
7575
return *(be.queue_ptr);
76-
}
76+
}
7777

78-
static mkl_rng::mt19937& get_rng_engine()
78+
static mkl_rng::mt19937 &get_rng_engine()
7979
{
8080
auto &be = backend_sycl::get();
8181
return *(be.rng_mt19937_engine_ptr);
82-
}
82+
}
8383

84-
static mkl_rng::mcg59& get_rng_mcg59_engine()
84+
static mkl_rng::mcg59 &get_rng_mcg59_engine()
8585
{
8686
auto &be = backend_sycl::get();
8787
return *(be.rng_mcg59_engine_ptr);
8888
}
8989

9090
template <typename SeedT>
91-
void set_rng_engines_seed(const SeedT &seed)
91+
void set_rng_engines_seed(const SeedT &seed)
9292
{
93-
auto rng_eng_mt19937 =
93+
auto rng_eng_mt19937 =
9494
std::make_shared<mkl_rng::mt19937>(*queue_ptr, seed);
9595
if (!rng_eng_mt19937) {
9696
throw std::runtime_error(
97-
"Could not create MT19937 engine with given seed"
98-
);
97+
"Could not create MT19937 engine with given seed");
9998
}
100-
auto rng_eng_mcg59 =
101-
std::make_shared<mkl_rng::mcg59>(*queue_ptr, seed);
99+
auto rng_eng_mcg59 = std::make_shared<mkl_rng::mcg59>(*queue_ptr, seed);
102100
if (!rng_eng_mcg59) {
103101
throw std::runtime_error(
104-
"Could not create MCG59 engine with given seed"
105-
);
102+
"Could not create MCG59 engine with given seed");
106103
}
107104

108105
rng_mt19937_engine_ptr.swap(rng_eng_mt19937);
109106
rng_mcg59_engine_ptr.swap(rng_eng_mcg59);
110107
}
111108

112-
bool backend_sycl_is_cpu() const
109+
bool backend_sycl_is_cpu() const
113110
{
114111
const sycl::queue &q = *queue_ptr;
115112
return q.get_device().is_cpu();
116113
}
117114

118115
private:
119-
backend_sycl()
120-
: queue_ptr{}, rng_mt19937_engine_ptr{}, rng_mcg59_engine_ptr{}
116+
backend_sycl()
117+
: queue_ptr{}, rng_mt19937_engine_ptr{}, rng_mcg59_engine_ptr{}
121118
{
122-
const sycl::property_list &prop = (is_verbose_mode()) ?
123-
sycl::property_list{sycl::property::queue::enable_profiling()}
124-
: sycl::property_list{};
119+
const sycl::property_list &prop =
120+
(is_verbose_mode())
121+
? sycl::property_list{sycl::property::queue::enable_profiling()}
122+
: sycl::property_list{};
125123
queue_ptr = std::make_shared<sycl::queue>(sycl::default_selector_v, prop);
126124

127125
if (!queue_ptr) {
128126
throw std::runtime_error(
129-
"Could not create queue for default-selected device"
130-
);
127+
"Could not create queue for default-selected device");
131128
}
132129

133130
constexpr std::size_t default_seed = 1;
134-
rng_mt19937_engine_ptr = std::make_shared<mkl_rng::mt19937>(*queue_ptr, default_seed);
131+
rng_mt19937_engine_ptr =
132+
std::make_shared<mkl_rng::mt19937>(*queue_ptr, default_seed);
135133
if (!rng_mt19937_engine_ptr) {
136134
throw std::runtime_error(
137-
"Could not create MT19937 engine"
138-
);
135+
"Could not create MT19937 engine");
139136
}
140137

141-
rng_mcg59_engine_ptr = std::make_shared<mkl_rng::mcg59>(*queue_ptr, default_seed);
138+
rng_mcg59_engine_ptr =
139+
std::make_shared<mkl_rng::mcg59>(*queue_ptr, default_seed);
142140
if (!rng_mcg59_engine_ptr) {
143141
throw std::runtime_error(
144-
"Could not create MCG59 engine"
145-
);
142+
"Could not create MCG59 engine");
146143
}
147144
}
148145

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