iframe-proxy | Sunbelt Computer Software

History

193 lines (171 loc) · 5.86 KB

Raw

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

179

180

181

182

183

184

185

186

187

188

189

190

191

192

193

* The MIT License (MIT)

* Permission is hereby granted, free of charge, to any person obtaining a copy

* of this software and associated documentation files (the "Software"), to deal

* in the Software without restriction, including without limitation the rights

* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

* copies of the Software, and to permit persons to whom the Software is

* furnished to do so, subject to the following conditions:

* The above copyright notice and this permission notice shall be included in

* all copies or substantial portions of the Software.

* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

* THE SOFTWARE.

#include <migraphx/program.hpp>

#include <migraphx/instruction.hpp>

#include <migraphx/ranges.hpp>

#include <numeric>

#include <sstream>

#include "test.hpp"

#include <basic_ops.hpp>

struct sum_cf_op

{

std::string name() const { return "sum_cf"; }

migraphx::argument compute(const migraphx::shape&, std::vector<migraphx::argument> args) const

{

migraphx::argument result;

if(args.size() != 2)

MIGRAPHX_THROW("Wrong args");

if(args[0].get_shape() != args[1].get_shape())

MIGRAPHX_THROW("Wrong args");

if(args[0].get_shape().lens().size() != 1)

MIGRAPHX_THROW("Wrong args");

if(args[0].get_shape().lens().front() != 1)

MIGRAPHX_THROW("Wrong args");

args[0].visit_at([&](auto x) {

args[1].visit_at([&](auto y) { result = migraphx::literal{x + y}.get_argument(); });

});

return result;

}

migraphx::shape compute_shape(std::vector<migraphx::shape> inputs) const

{

if(inputs.size() != 2)

MIGRAPHX_THROW("Wrong inputs");

return inputs.front();

}

};

struct counting_cf_op

{

inline static std::size_t calls = 0;

std::string name() const { return "counting_cf"; }

migraphx::argument compute(const migraphx::shape&, std::vector<migraphx::argument> args) const

{

calls++;

return args.front();

}

migraphx::shape compute_shape(std::vector<migraphx::shape> inputs) const

{

if(inputs.empty())

MIGRAPHX_THROW("counting_cf: requires an input");

return inputs.front();

}

};

struct non_computable_cf

{

std::string name() const { return "non_computable"; }

migraphx::shape compute_shape(std::vector<migraphx::shape> inputs) const

{

if(inputs.empty())

return {};

return inputs.front();

}

};

struct test_context

{

void finish() const {}

};

TEST_CASE(literal_test)

{

migraphx::program p;

auto* mm = p.get_main_module();

auto lit = mm->add_literal(1);

CHECK(lit->eval() == migraphx::literal{1});

}

TEST_CASE(param_test)

{

migraphx::program p;

auto* mm = p.get_main_module();

auto lit = mm->add_parameter("param", migraphx::shape{migraphx::shape::float_type, {1}});

CHECK(lit->eval().empty());

}

TEST_CASE(op_test1)

{

migraphx::program p;

auto* mm = p.get_main_module();

auto one = mm->add_literal(1);

auto two = mm->add_literal(2);

auto sum = mm->add_instruction(sum_cf_op{}, one, two);

CHECK(sum->eval() == migraphx::literal{3});

}

TEST_CASE(op_test2)

{

migraphx::program p;

auto* mm = p.get_main_module();

auto x = mm->add_parameter("param", migraphx::shape{migraphx::shape::float_type, {1}});

auto two = mm->add_literal(2);

auto sum = mm->add_instruction(sum_cf_op{}, x, two);

CHECK(sum->eval().empty());

}

TEST_CASE(op_test3)

{

migraphx::program p;

auto* mm = p.get_main_module();

auto one = mm->add_literal(1);

auto two = mm->add_literal(2);

auto sum1 = mm->add_instruction(sum_op{}, one, two);

auto sum2 = mm->add_instruction(sum_cf_op{}, sum1, two);

CHECK(sum2->eval().empty());

}

TEST_CASE(compute_op_c)

{

migraphx::operation op = sum_op{};

auto one = migraphx::literal{1}.get_argument();

auto two = migraphx::literal{2}.get_argument();

EXPECT(test::throws([&] {

op.compute(migraphx::shape{migraphx::shape::float_type, {1}}, {one, two});

}));

}

TEST_CASE(compute_nop_c)

{

migraphx::operation op = non_computable_cf{};

auto one = migraphx::literal{1}.get_argument();

auto two = migraphx::literal{2}.get_argument();

EXPECT(test::throws([&] {

op.compute(migraphx::shape{migraphx::shape::float_type, {1}}, {one, two});

}));

}

TEST_CASE(compute_nop_context)

{

migraphx::operation op = non_computable_cf{};

auto one = migraphx::literal{1}.get_argument();

auto two = migraphx::literal{2}.get_argument();

migraphx::context ctx = test_context{};

EXPECT(test::throws([&] {

op.compute(ctx, migraphx::shape{migraphx::shape::float_type, {1}}, {one, two});

}));

}

TEST_CASE(eval_reuses_cache)

{

migraphx::program p;

auto* mm = p.get_main_module();

const std::size_t depth = 20;

auto blocks = migraphx::range(depth);

auto ins =

std::accumulate(blocks.begin(), blocks.end(), mm->add_literal(1.0f), [&](auto acc, auto) {

return mm->add_instruction(counting_cf_op{}, acc, acc);

});

counting_cf_op::calls = 0;

EXPECT(not ins->eval().empty());

EXPECT(counting_cf_op::calls == depth);

}

int main(int argc, const char* argv[]) { test::run(argc, argv); }

Sunbelt Computer Software

PL/B Language Development and Support

Navigation Menu

Uh oh!

Sunbelt Computer Software

PL/B Language Development and Support

Uh oh!

FilesExpand file tree

const_eval_test.cpp

Latest commit

History

const_eval_test.cpp

File metadata and controls