Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1 | // Copyright 2015 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 5 | #include <fstream> |
| 6 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 7 | #include "src/v8.h" |
| 8 | |
| 9 | #include "src/compiler.h" |
| 10 | #include "src/interpreter/bytecode-array-iterator.h" |
| 11 | #include "src/interpreter/bytecode-generator.h" |
| 12 | #include "src/interpreter/interpreter.h" |
| 13 | #include "test/cctest/cctest.h" |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 14 | #include "test/cctest/interpreter/bytecode-expectations-printer.h" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 15 | #include "test/cctest/test-feedback-vector.h" |
| 16 | |
| 17 | namespace v8 { |
| 18 | namespace internal { |
| 19 | namespace interpreter { |
| 20 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 21 | #define XSTR(A) #A |
| 22 | #define STR(A) XSTR(A) |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 23 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 24 | #define UNIQUE_VAR() "var a" STR(__COUNTER__) " = 0;\n" |
| 25 | |
| 26 | #define REPEAT_2(...) __VA_ARGS__ __VA_ARGS__ |
| 27 | #define REPEAT_4(...) REPEAT_2(__VA_ARGS__) REPEAT_2(__VA_ARGS__) |
| 28 | #define REPEAT_8(...) REPEAT_4(__VA_ARGS__) REPEAT_4(__VA_ARGS__) |
| 29 | #define REPEAT_16(...) REPEAT_8(__VA_ARGS__) REPEAT_8(__VA_ARGS__) |
| 30 | #define REPEAT_32(...) REPEAT_16(__VA_ARGS__) REPEAT_16(__VA_ARGS__) |
| 31 | #define REPEAT_64(...) REPEAT_32(__VA_ARGS__) REPEAT_32(__VA_ARGS__) |
| 32 | #define REPEAT_128(...) REPEAT_64(__VA_ARGS__) REPEAT_64(__VA_ARGS__) |
| 33 | #define REPEAT_256(...) REPEAT_128(__VA_ARGS__) REPEAT_128(__VA_ARGS__) |
| 34 | |
| 35 | #define REPEAT_127(...) \ |
| 36 | REPEAT_64(__VA_ARGS__) \ |
| 37 | REPEAT_32(__VA_ARGS__) \ |
| 38 | REPEAT_16(__VA_ARGS__) \ |
| 39 | REPEAT_8(__VA_ARGS__) \ |
| 40 | REPEAT_4(__VA_ARGS__) \ |
| 41 | REPEAT_2(__VA_ARGS__) \ |
| 42 | __VA_ARGS__ |
| 43 | |
| 44 | #define REPEAT_249(...) \ |
| 45 | REPEAT_127(__VA_ARGS__) \ |
| 46 | REPEAT_64(__VA_ARGS__) \ |
| 47 | REPEAT_32(__VA_ARGS__) \ |
| 48 | REPEAT_16(__VA_ARGS__) \ |
| 49 | REPEAT_8(__VA_ARGS__) \ |
| 50 | REPEAT_2(__VA_ARGS__) |
| 51 | |
| 52 | #define REPEAT_2_UNIQUE_VARS() UNIQUE_VAR() UNIQUE_VAR() |
| 53 | #define REPEAT_4_UNIQUE_VARS() REPEAT_2_UNIQUE_VARS() REPEAT_2_UNIQUE_VARS() |
| 54 | #define REPEAT_8_UNIQUE_VARS() REPEAT_4_UNIQUE_VARS() REPEAT_4_UNIQUE_VARS() |
| 55 | #define REPEAT_16_UNIQUE_VARS() REPEAT_8_UNIQUE_VARS() REPEAT_8_UNIQUE_VARS() |
| 56 | #define REPEAT_32_UNIQUE_VARS() REPEAT_16_UNIQUE_VARS() REPEAT_16_UNIQUE_VARS() |
| 57 | #define REPEAT_64_UNIQUE_VARS() REPEAT_32_UNIQUE_VARS() REPEAT_32_UNIQUE_VARS() |
| 58 | #define REPEAT_128_UNIQUE_VARS() REPEAT_64_UNIQUE_VARS() REPEAT_64_UNIQUE_VARS() |
| 59 | |
| 60 | #define REPEAT_249_UNIQUE_VARS() \ |
| 61 | REPEAT_128_UNIQUE_VARS() \ |
| 62 | REPEAT_64_UNIQUE_VARS() \ |
| 63 | REPEAT_32_UNIQUE_VARS() \ |
| 64 | REPEAT_16_UNIQUE_VARS() \ |
| 65 | REPEAT_8_UNIQUE_VARS() \ |
| 66 | UNIQUE_VAR() |
| 67 | |
| 68 | static const char* kGoldenFileDirectory = |
| 69 | "test/cctest/interpreter/bytecode_expectations/"; |
| 70 | |
| 71 | class InitializedIgnitionHandleScope : public InitializedHandleScope { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 72 | public: |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 73 | InitializedIgnitionHandleScope() { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 74 | i::FLAG_ignition = true; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 75 | i::FLAG_always_opt = false; |
| 76 | i::FLAG_allow_natives_syntax = true; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 77 | CcTest::i_isolate()->interpreter()->Initialize(); |
| 78 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 79 | }; |
| 80 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 81 | void SkipGoldenFileHeader(std::istream& stream) { // NOLINT |
| 82 | std::string line; |
| 83 | int separators_seen = 0; |
| 84 | while (std::getline(stream, line)) { |
| 85 | if (line == "---") separators_seen += 1; |
| 86 | if (separators_seen == 2) return; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 87 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 88 | } |
| 89 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 90 | std::string LoadGolden(const std::string& golden_filename) { |
| 91 | std::ifstream expected_file((kGoldenFileDirectory + golden_filename).c_str()); |
| 92 | CHECK(expected_file.is_open()); |
| 93 | SkipGoldenFileHeader(expected_file); |
| 94 | std::ostringstream expected_stream; |
| 95 | // Restore the first separator, which was consumed by SkipGoldenFileHeader |
| 96 | expected_stream << "---\n" << expected_file.rdbuf(); |
| 97 | return expected_stream.str(); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 98 | } |
| 99 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 100 | template <size_t N> |
| 101 | std::string BuildActual(const BytecodeExpectationsPrinter& printer, |
| 102 | const char* (&snippet_list)[N], |
| 103 | const char* prologue = nullptr, |
| 104 | const char* epilogue = nullptr) { |
| 105 | std::ostringstream actual_stream; |
| 106 | for (const char* snippet : snippet_list) { |
| 107 | std::string source_code; |
| 108 | if (prologue) source_code += prologue; |
| 109 | source_code += snippet; |
| 110 | if (epilogue) source_code += epilogue; |
| 111 | printer.PrintExpectation(actual_stream, source_code); |
| 112 | } |
| 113 | return actual_stream.str(); |
| 114 | } |
| 115 | |
| 116 | using ConstantPoolType = BytecodeExpectationsPrinter::ConstantPoolType; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 117 | |
| 118 | TEST(PrimitiveReturnStatements) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 119 | InitializedIgnitionHandleScope scope; |
| 120 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 121 | ConstantPoolType::kNumber); |
| 122 | const char* snippets[] = { |
| 123 | "", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 124 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 125 | "return;", |
| 126 | |
| 127 | "return null;", |
| 128 | |
| 129 | "return true;", |
| 130 | |
| 131 | "return false;", |
| 132 | |
| 133 | "return 0;", |
| 134 | |
| 135 | "return +1;", |
| 136 | |
| 137 | "return -1;", |
| 138 | |
| 139 | "return +127;", |
| 140 | |
| 141 | "return -128;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 142 | }; |
| 143 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 144 | CHECK_EQ(BuildActual(printer, snippets), |
| 145 | LoadGolden("PrimitiveReturnStatements.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 146 | } |
| 147 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 148 | TEST(PrimitiveExpressions) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 149 | InitializedIgnitionHandleScope scope; |
| 150 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 151 | ConstantPoolType::kNumber); |
| 152 | const char* snippets[] = { |
| 153 | "var x = 0; return x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 154 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 155 | "var x = 0; return x + 3;", |
| 156 | |
| 157 | "var x = 0; return x - 3;", |
| 158 | |
| 159 | "var x = 4; return x * 3;", |
| 160 | |
| 161 | "var x = 4; return x / 3;", |
| 162 | |
| 163 | "var x = 4; return x % 3;", |
| 164 | |
| 165 | "var x = 1; return x | 2;", |
| 166 | |
| 167 | "var x = 1; return x ^ 2;", |
| 168 | |
| 169 | "var x = 1; return x & 2;", |
| 170 | |
| 171 | "var x = 10; return x << 3;", |
| 172 | |
| 173 | "var x = 10; return x >> 3;", |
| 174 | |
| 175 | "var x = 10; return x >>> 3;", |
| 176 | |
| 177 | "var x = 0; return (x, 3);", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 178 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 179 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 180 | CHECK_EQ(BuildActual(printer, snippets), |
| 181 | LoadGolden("PrimitiveExpressions.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 182 | } |
| 183 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 184 | TEST(LogicalExpressions) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 185 | InitializedIgnitionHandleScope scope; |
| 186 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 187 | ConstantPoolType::kNumber); |
| 188 | const char* snippets[] = { |
| 189 | "var x = 0; return x || 3;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 190 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 191 | "var x = 0; return (x == 1) || 3;", |
| 192 | |
| 193 | "var x = 0; return x && 3;", |
| 194 | |
| 195 | "var x = 0; return (x == 0) && 3;", |
| 196 | |
| 197 | "var x = 0; return x || (1, 2, 3);", |
| 198 | |
| 199 | "var a = 2, b = 3, c = 4; return a || (a, b, a, b, c = 5, 3);", |
| 200 | |
| 201 | "var x = 1; var a = 2, b = 3; return x || (" // |
| 202 | REPEAT_32("\n a = 1, b = 2, ") // |
| 203 | "3);", |
| 204 | |
| 205 | "var x = 0; var a = 2, b = 3; return x && (" // |
| 206 | REPEAT_32("\n a = 1, b = 2, ") // |
| 207 | "3);", |
| 208 | |
| 209 | "var x = 1; var a = 2, b = 3; return (x > 3) || (" // |
| 210 | REPEAT_32("\n a = 1, b = 2, ") // |
| 211 | "3);", |
| 212 | |
| 213 | "var x = 0; var a = 2, b = 3; return (x < 5) && (" // |
| 214 | REPEAT_32("\n a = 1, b = 2, ") // |
| 215 | "3);", |
| 216 | |
| 217 | "return 0 && 3;", |
| 218 | |
| 219 | "return 1 || 3;", |
| 220 | |
| 221 | "var x = 1; return x && 3 || 0, 1;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 222 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 223 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 224 | CHECK_EQ(BuildActual(printer, snippets), |
| 225 | LoadGolden("LogicalExpressions.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 226 | } |
| 227 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 228 | TEST(Parameters) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 229 | InitializedIgnitionHandleScope scope; |
| 230 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 231 | ConstantPoolType::kNumber); |
| 232 | printer.set_wrap(false); |
| 233 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 234 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 235 | const char* snippets[] = { |
| 236 | "function f() { return this; }", |
| 237 | |
| 238 | "function f(arg1) { return arg1; }", |
| 239 | |
| 240 | "function f(arg1) { return this; }", |
| 241 | |
| 242 | "function f(arg1, arg2, arg3, arg4, arg5, arg6, arg7) { return arg4; }", |
| 243 | |
| 244 | "function f(arg1, arg2, arg3, arg4, arg5, arg6, arg7) { return this; }", |
| 245 | |
| 246 | "function f(arg1) { arg1 = 1; }", |
| 247 | |
| 248 | "function f(arg1, arg2, arg3, arg4) { arg2 = 1; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 249 | }; |
| 250 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 251 | CHECK_EQ(BuildActual(printer, snippets, "", "\nf();"), |
| 252 | LoadGolden("Parameters.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 253 | } |
| 254 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 255 | TEST(IntegerConstants) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 256 | InitializedIgnitionHandleScope scope; |
| 257 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 258 | ConstantPoolType::kNumber); |
| 259 | const char* snippets[] = { |
| 260 | "return 12345678;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 261 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 262 | "var a = 1234; return 5678;", |
| 263 | |
| 264 | "var a = 1234; return 1234;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 265 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 266 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 267 | CHECK_EQ(BuildActual(printer, snippets), |
| 268 | LoadGolden("IntegerConstants.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 269 | } |
| 270 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 271 | TEST(HeapNumberConstants) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 272 | InitializedIgnitionHandleScope scope; |
| 273 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 274 | ConstantPoolType::kNumber); |
| 275 | const char* snippets[] = { |
| 276 | "return 1.2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 277 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 278 | "var a = 1.2; return 2.6;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 279 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 280 | "var a = 3.14; return 3.14;", |
| 281 | |
| 282 | "var a;" // |
| 283 | REPEAT_256("\na = 1.414;") // |
| 284 | " a = 3.14;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 285 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 286 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 287 | CHECK_EQ(BuildActual(printer, snippets), |
| 288 | LoadGolden("HeapNumberConstants.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 289 | } |
| 290 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 291 | TEST(StringConstants) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 292 | InitializedIgnitionHandleScope scope; |
| 293 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 294 | ConstantPoolType::kString); |
| 295 | const char* snippets[] = { |
| 296 | "return \"This is a string\";", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 297 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 298 | "var a = \"First string\"; return \"Second string\";", |
| 299 | |
| 300 | "var a = \"Same string\"; return \"Same string\";", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 301 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 302 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 303 | CHECK_EQ(BuildActual(printer, snippets), |
| 304 | LoadGolden("StringConstants.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 305 | } |
| 306 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 307 | TEST(PropertyLoads) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 308 | InitializedIgnitionHandleScope scope; |
| 309 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 310 | ConstantPoolType::kString); |
| 311 | printer.set_wrap(false); |
| 312 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 313 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 314 | const char* snippets[] = { |
| 315 | "function f(a) { return a.name; }\n" |
| 316 | "f({name : \"test\"});", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 317 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 318 | "function f(a) { return a[\"key\"]; }\n" |
| 319 | "f({key : \"test\"});", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 320 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 321 | "function f(a) { return a[100]; }\n" |
| 322 | "f({100 : \"test\"});", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 323 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 324 | "function f(a, b) { return a[b]; }\n" |
| 325 | "f({arg : \"test\"}, \"arg\");", |
| 326 | |
| 327 | "function f(a) { var b = a.name; return a[-124]; }\n" |
| 328 | "f({\"-124\" : \"test\", name : 123 })", |
| 329 | |
| 330 | "function f(a) {\n" |
| 331 | " var b;\n" |
| 332 | " b = a.name;\n" |
| 333 | REPEAT_127(" b = a.name;\n") |
| 334 | " return a.name;\n" |
| 335 | "}\n" |
| 336 | "f({name : \"test\"})\n", |
| 337 | |
| 338 | "function f(a, b) {\n" |
| 339 | " var c;\n" |
| 340 | " c = a[b];\n" |
| 341 | REPEAT_127(" c = a[b];\n") |
| 342 | " return a[b];\n" |
| 343 | "}\n" |
| 344 | "f({name : \"test\"}, \"name\")\n", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 345 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 346 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 347 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("PropertyLoads.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 348 | } |
| 349 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 350 | TEST(PropertyStores) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 351 | InitializedIgnitionHandleScope scope; |
| 352 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 353 | ConstantPoolType::kString); |
| 354 | printer.set_wrap(false); |
| 355 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 356 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 357 | const char* snippets[] = { |
| 358 | "function f(a) { a.name = \"val\"; }\n" |
| 359 | "f({name : \"test\"})", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 360 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 361 | "function f(a) { a[\"key\"] = \"val\"; }\n" |
| 362 | "f({key : \"test\"})", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 363 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 364 | "function f(a) { a[100] = \"val\"; }\n" |
| 365 | "f({100 : \"test\"})", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 366 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 367 | "function f(a, b) { a[b] = \"val\"; }\n" |
| 368 | "f({arg : \"test\"}, \"arg\")", |
| 369 | |
| 370 | "function f(a) { a.name = a[-124]; }\n" |
| 371 | "f({\"-124\" : \"test\", name : 123 })", |
| 372 | |
| 373 | "function f(a) { \"use strict\"; a.name = \"val\"; }\n" |
| 374 | "f({name : \"test\"})", |
| 375 | |
| 376 | "function f(a, b) { \"use strict\"; a[b] = \"val\"; }\n" |
| 377 | "f({arg : \"test\"}, \"arg\")", |
| 378 | |
| 379 | "function f(a) {\n" |
| 380 | " a.name = 1;\n" |
| 381 | REPEAT_127(" a.name = 1;\n") |
| 382 | " a.name = 2;\n" |
| 383 | "}\n" |
| 384 | "f({name : \"test\"})\n", |
| 385 | |
| 386 | "function f(a) {\n" |
| 387 | " 'use strict';\n" |
| 388 | " a.name = 1;\n" |
| 389 | REPEAT_127(" a.name = 1;\n") |
| 390 | " a.name = 2;\n" |
| 391 | "}\n" |
| 392 | "f({name : \"test\"})\n", |
| 393 | |
| 394 | "function f(a, b) {\n" |
| 395 | " a[b] = 1;\n" |
| 396 | REPEAT_127(" a[b] = 1;\n") |
| 397 | " a[b] = 2;\n" |
| 398 | "}\n" |
| 399 | "f({name : \"test\"})\n", |
| 400 | |
| 401 | "function f(a, b) {\n" |
| 402 | " 'use strict';\n" |
| 403 | " a[b] = 1;\n" |
| 404 | REPEAT_127(" a[b] = 1;\n") |
| 405 | " a[b] = 2;\n" |
| 406 | "}\n" |
| 407 | "f({name : \"test\"})\n", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 408 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 409 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 410 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("PropertyStores.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 411 | } |
| 412 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 413 | #define FUNC_ARG "new (function Obj() { this.func = function() { return; }})()" |
| 414 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 415 | TEST(PropertyCall) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 416 | InitializedIgnitionHandleScope scope; |
| 417 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 418 | ConstantPoolType::kString); |
| 419 | printer.set_wrap(false); |
| 420 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 421 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 422 | const char* snippets[] = { |
| 423 | "function f(a) { return a.func(); }\n" |
| 424 | "f(" FUNC_ARG ")", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 425 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 426 | "function f(a, b, c) { return a.func(b, c); }\n" |
| 427 | "f(" FUNC_ARG ", 1, 2)", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 428 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 429 | "function f(a, b) { return a.func(b + b, b); }\n" |
| 430 | "f(" FUNC_ARG ", 1)", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 431 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 432 | "function f(a) {\n" |
| 433 | " a.func;\n" // |
| 434 | REPEAT_127(" a.func;\n") // |
| 435 | " return a.func(); }\n" |
| 436 | "f(" FUNC_ARG ")", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 437 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 438 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 439 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("PropertyCall.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 440 | } |
| 441 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 442 | TEST(LoadGlobal) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 443 | InitializedIgnitionHandleScope scope; |
| 444 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 445 | ConstantPoolType::kString); |
| 446 | printer.set_wrap(false); |
| 447 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 448 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 449 | const char* snippets[] = { |
| 450 | "var a = 1;\n" |
| 451 | "function f() { return a; }\n" |
| 452 | "f()", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 453 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 454 | "function t() { }\n" |
| 455 | "function f() { return t; }\n" |
| 456 | "f()", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 457 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 458 | "a = 1;\n" |
| 459 | "function f() { return a; }\n" |
| 460 | "f()", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 461 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 462 | "a = 1;\n" |
| 463 | "function f(b) {\n" |
| 464 | " b.name;\n" |
| 465 | REPEAT_127(" b.name;\n") |
| 466 | " return a;\n" |
| 467 | "}\n" |
| 468 | "f({name: 1});", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 469 | }; |
| 470 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 471 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("LoadGlobal.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 472 | } |
| 473 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 474 | TEST(StoreGlobal) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 475 | InitializedIgnitionHandleScope scope; |
| 476 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 477 | ConstantPoolType::kString); |
| 478 | printer.set_wrap(false); |
| 479 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 480 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 481 | const char* snippets[] = { |
| 482 | "var a = 1;\n" |
| 483 | "function f() { a = 2; }\n" |
| 484 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 485 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 486 | "var a = \"test\"; function f(b) { a = b; }\n" |
| 487 | "f(\"global\");", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 488 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 489 | "'use strict'; var a = 1;\n" |
| 490 | "function f() { a = 2; }\n" |
| 491 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 492 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 493 | "a = 1;\n" |
| 494 | "function f() { a = 2; }\n" |
| 495 | "f();", |
| 496 | |
| 497 | "a = 1;\n" |
| 498 | "function f(b) {\n" |
| 499 | " b.name;\n" |
| 500 | REPEAT_127(" b.name;\n") |
| 501 | " a = 2;\n" |
| 502 | "}\n" |
| 503 | "f({name: 1});", |
| 504 | |
| 505 | "a = 1;\n" |
| 506 | "function f(b) {\n" |
| 507 | " 'use strict';\n" |
| 508 | " b.name;\n" |
| 509 | REPEAT_127(" b.name;\n") |
| 510 | " a = 2;\n" |
| 511 | "}\n" |
| 512 | "f({name: 1});", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 513 | }; |
| 514 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 515 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("StoreGlobal.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 516 | } |
| 517 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 518 | TEST(CallGlobal) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 519 | InitializedIgnitionHandleScope scope; |
| 520 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 521 | ConstantPoolType::kString); |
| 522 | printer.set_wrap(false); |
| 523 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 524 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 525 | const char* snippets[] = { |
| 526 | "function t() { }\n" |
| 527 | "function f() { return t(); }\n" |
| 528 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 529 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 530 | "function t(a, b, c) { }\n" |
| 531 | "function f() { return t(1, 2, 3); }\n" |
| 532 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 533 | }; |
| 534 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 535 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("CallGlobal.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 536 | } |
| 537 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 538 | TEST(CallRuntime) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 539 | InitializedIgnitionHandleScope scope; |
| 540 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 541 | ConstantPoolType::kMixed); |
| 542 | printer.set_wrap(false); |
| 543 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 544 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 545 | const char* snippets[] = { |
| 546 | "function f() { %TheHole() }\n" |
| 547 | "f();", |
| 548 | |
| 549 | "function f(a) { return %IsArray(a) }\n" |
| 550 | "f(undefined);", |
| 551 | |
| 552 | "function f() { return %Add(1, 2) }\n" |
| 553 | "f();", |
| 554 | |
| 555 | "function f() { return %spread_iterable([1]) }\n" |
| 556 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 557 | }; |
| 558 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 559 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("CallRuntime.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 560 | } |
| 561 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 562 | TEST(IfConditions) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 563 | if (FLAG_harmony_instanceof) { |
| 564 | // TODO(mvstanton): when ES6 instanceof ships, regenerate the bytecode |
| 565 | // expectations and remove this flag check. |
| 566 | return; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 567 | } |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 568 | InitializedIgnitionHandleScope scope; |
| 569 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 570 | ConstantPoolType::kNumber); |
| 571 | printer.set_wrap(false); |
| 572 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 573 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 574 | const char* snippets[] = { |
| 575 | "function f() {\n" |
| 576 | " if (0) {\n" |
| 577 | " return 1;\n" |
| 578 | " } else {\n" |
| 579 | " return -1;\n" |
| 580 | " }\n" |
| 581 | "};\n" |
| 582 | "f();", |
| 583 | |
| 584 | "function f() {\n" |
| 585 | " if ('lucky') {\n" |
| 586 | " return 1;\n" |
| 587 | " } else {\n" |
| 588 | " return -1;\n" |
| 589 | " }\n" |
| 590 | "};\n" |
| 591 | "f();", |
| 592 | |
| 593 | "function f() {\n" |
| 594 | " if (false) {\n" |
| 595 | " return 1;\n" |
| 596 | " } else {\n" |
| 597 | " return -1;\n" |
| 598 | " }\n" |
| 599 | "};\n" |
| 600 | "f();", |
| 601 | |
| 602 | "function f() {\n" |
| 603 | " if (false) {\n" |
| 604 | " return 1;\n" |
| 605 | " }\n" |
| 606 | "};\n" |
| 607 | "f();", |
| 608 | |
| 609 | "function f() {\n" |
| 610 | " var a = 1;\n" |
| 611 | " if (a) {\n" |
| 612 | " a += 1;\n" |
| 613 | " } else {\n" |
| 614 | " return 2;\n" |
| 615 | " }\n" |
| 616 | "};\n" |
| 617 | "f();", |
| 618 | |
| 619 | "function f(a) {\n" |
| 620 | " if (a <= 0) {\n" |
| 621 | " return 200;\n" |
| 622 | " } else {\n" |
| 623 | " return -200;\n" |
| 624 | " }\n" |
| 625 | "};\n" |
| 626 | "f(99);", |
| 627 | |
| 628 | "function f(a, b) { if (a in b) { return 200; } }" |
| 629 | "f('prop', { prop: 'yes'});", |
| 630 | |
| 631 | "function f(z) { var a = 0; var b = 0; if (a === 0.01) {\n" |
| 632 | REPEAT_64(" b = a; a = b;\n") |
| 633 | " return 200; } else { return -200; } } f(0.001);", |
| 634 | |
| 635 | "function f() {\n" |
| 636 | " var a = 0; var b = 0;\n" |
| 637 | " if (a) {\n" |
| 638 | REPEAT_64(" b = a; a = b;\n") |
| 639 | " return 200; } else { return -200; }\n" |
| 640 | "};\n" |
| 641 | "f();", |
| 642 | |
| 643 | "function f(a, b) {\n" |
| 644 | " if (a == b) { return 1; }\n" |
| 645 | " if (a === b) { return 1; }\n" |
| 646 | " if (a < b) { return 1; }\n" |
| 647 | " if (a > b) { return 1; }\n" |
| 648 | " if (a <= b) { return 1; }\n" |
| 649 | " if (a >= b) { return 1; }\n" |
| 650 | " if (a in b) { return 1; }\n" |
| 651 | " if (a instanceof b) { return 1; }\n" |
| 652 | " return 0;\n" |
| 653 | "}\n" |
| 654 | "f(1, 1);", |
| 655 | |
| 656 | "function f() {\n" |
| 657 | " var a = 0;\n" |
| 658 | " if (a) {\n" |
| 659 | " return 20;\n" |
| 660 | " } else {\n" |
| 661 | " return -20;\n" |
| 662 | " }\n" |
| 663 | "};\n" |
| 664 | "f();", |
| 665 | }; |
| 666 | |
| 667 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("IfConditions.golden")); |
| 668 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 669 | |
| 670 | TEST(DeclareGlobals) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 671 | InitializedIgnitionHandleScope scope; |
| 672 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 673 | ConstantPoolType::kMixed); |
| 674 | printer.set_wrap(false); |
| 675 | printer.set_test_function_name("f"); |
| 676 | printer.set_execute(false); |
| 677 | printer.set_top_level(true); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 678 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 679 | const char* snippets[] = { |
| 680 | "var a = 1;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 681 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 682 | "function f() {}", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 683 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 684 | "var a = 1;\n" |
| 685 | "a=2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 686 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 687 | "function f() {}\n" |
| 688 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 689 | }; |
| 690 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 691 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("DeclareGlobals.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 692 | } |
| 693 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 694 | TEST(BreakableBlocks) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 695 | InitializedIgnitionHandleScope scope; |
| 696 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 697 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 698 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 699 | const char* snippets[] = { |
| 700 | "var x = 0;\n" |
| 701 | "label: {\n" |
| 702 | " x = x + 1;\n" |
| 703 | " break label;\n" |
| 704 | " x = x + 1;\n" |
| 705 | "}\n" |
| 706 | "return x;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 707 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 708 | "var sum = 0;\n" |
| 709 | "outer: {\n" |
| 710 | " for (var x = 0; x < 10; ++x) {\n" |
| 711 | " for (var y = 0; y < 3; ++y) {\n" |
| 712 | " ++sum;\n" |
| 713 | " if (x + y == 12) { break outer; }\n" |
| 714 | " }\n" |
| 715 | " }\n" |
| 716 | "}\n" |
| 717 | "return sum;", |
| 718 | |
| 719 | "outer: {\n" |
| 720 | " let y = 10;\n" |
| 721 | " function f() { return y; }\n" |
| 722 | " break outer;\n" |
| 723 | "}\n", |
| 724 | |
| 725 | "let x = 1;\n" |
| 726 | "outer: {\n" |
| 727 | " inner: {\n" |
| 728 | " let y = 2;\n" |
| 729 | " function f() { return x + y; }\n" |
| 730 | " if (y) break outer;\n" |
| 731 | " y = 3;\n" |
| 732 | " }\n" |
| 733 | "}\n" |
| 734 | "x = 4;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 735 | }; |
| 736 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 737 | CHECK_EQ(BuildActual(printer, snippets), |
| 738 | LoadGolden("BreakableBlocks.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 739 | } |
| 740 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 741 | TEST(BasicLoops) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 742 | InitializedIgnitionHandleScope scope; |
| 743 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 744 | ConstantPoolType::kMixed); |
| 745 | const char* snippets[] = { |
| 746 | "var x = 0;\n" |
| 747 | "while (false) { x = 99; break; continue; }\n" |
| 748 | "return x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 749 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 750 | "var x = 0;\n" |
| 751 | "while (false) {\n" |
| 752 | " x = x + 1;\n" |
| 753 | "};\n" |
| 754 | "return x;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 755 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 756 | "var x = 0;\n" |
| 757 | "var y = 1;\n" |
| 758 | "while (x < 10) {\n" |
| 759 | " y = y * 12;\n" |
| 760 | " x = x + 1;\n" |
| 761 | " if (x == 3) continue;\n" |
| 762 | " if (x == 4) break;\n" |
| 763 | "}\n" |
| 764 | "return y;", |
| 765 | |
| 766 | "var i = 0;\n" |
| 767 | "while (true) {\n" |
| 768 | " if (i < 0) continue;\n" |
| 769 | " if (i == 3) break;\n" |
| 770 | " if (i == 4) break;\n" |
| 771 | " if (i == 10) continue;\n" |
| 772 | " if (i == 5) break;\n" |
| 773 | " i = i + 1;\n" |
| 774 | "}\n" |
| 775 | "return i;", |
| 776 | |
| 777 | "var i = 0;\n" |
| 778 | "while (true) {\n" |
| 779 | " while (i < 3) {\n" |
| 780 | " if (i == 2) break;\n" |
| 781 | " i = i + 1;\n" |
| 782 | " }\n" |
| 783 | " i = i + 1;\n" |
| 784 | " break;\n" |
| 785 | "}\n" |
| 786 | "return i;", |
| 787 | |
| 788 | "var x = 10;\n" |
| 789 | "var y = 1;\n" |
| 790 | "while (x) {\n" |
| 791 | " y = y * 12;\n" |
| 792 | " x = x - 1;\n" |
| 793 | "}\n" |
| 794 | "return y;", |
| 795 | |
| 796 | "var x = 0; var y = 1;\n" |
| 797 | "do {\n" |
| 798 | " y = y * 10;\n" |
| 799 | " if (x == 5) break;\n" |
| 800 | " if (x == 6) continue;\n" |
| 801 | " x = x + 1;\n" |
| 802 | "} while (x < 10);\n" |
| 803 | "return y;", |
| 804 | |
| 805 | "var x = 10;\n" |
| 806 | "var y = 1;\n" |
| 807 | "do {\n" |
| 808 | " y = y * 12;\n" |
| 809 | " x = x - 1;\n" |
| 810 | "} while (x);\n" |
| 811 | "return y;", |
| 812 | |
| 813 | "var x = 0; var y = 1;\n" |
| 814 | "do {\n" |
| 815 | " y = y * 10;\n" |
| 816 | " if (x == 5) break;\n" |
| 817 | " x = x + 1;\n" |
| 818 | " if (x == 6) continue;\n" |
| 819 | "} while (false);\n" |
| 820 | "return y;", |
| 821 | |
| 822 | "var x = 0; var y = 1;\n" |
| 823 | "do {\n" |
| 824 | " y = y * 10;\n" |
| 825 | " if (x == 5) break;\n" |
| 826 | " x = x + 1;\n" |
| 827 | " if (x == 6) continue;\n" |
| 828 | "} while (true);\n" |
| 829 | "return y;", |
| 830 | |
| 831 | "var x = 0;\n" |
| 832 | "for (;;) {\n" |
| 833 | " if (x == 1) break;\n" |
| 834 | " if (x == 2) continue;\n" |
| 835 | " x = x + 1;\n" |
| 836 | "}", |
| 837 | |
| 838 | "for (var x = 0;;) {\n" |
| 839 | " if (x == 1) break;\n" |
| 840 | " if (x == 2) continue;\n" |
| 841 | " x = x + 1;\n" |
| 842 | "}", |
| 843 | |
| 844 | "var x = 0;\n" |
| 845 | "for (;; x = x + 1) {\n" |
| 846 | " if (x == 1) break;\n" |
| 847 | " if (x == 2) continue;\n" |
| 848 | "}", |
| 849 | |
| 850 | "for (var x = 0;; x = x + 1) {\n" |
| 851 | " if (x == 1) break;\n" |
| 852 | " if (x == 2) continue;\n" |
| 853 | "}", |
| 854 | |
| 855 | "var u = 0;\n" |
| 856 | "for (var i = 0; i < 100; i = i + 1) {\n" |
| 857 | " u = u + 1;\n" |
| 858 | " continue;\n" |
| 859 | "}", |
| 860 | |
| 861 | "var y = 1;\n" |
| 862 | "for (var x = 10; x; --x) {\n" |
| 863 | " y = y * 12;\n" |
| 864 | "}\n" |
| 865 | "return y;", |
| 866 | |
| 867 | "var x = 0;\n" |
| 868 | "for (var i = 0; false; i++) {\n" |
| 869 | " x = x + 1;\n" |
| 870 | "};\n" |
| 871 | "return x;", |
| 872 | |
| 873 | "var x = 0;\n" |
| 874 | "for (var i = 0; true; ++i) {\n" |
| 875 | " x = x + 1;\n" |
| 876 | " if (x == 20) break;\n" |
| 877 | "};\n" |
| 878 | "return x;", |
| 879 | |
| 880 | "var a = 0;\n" |
| 881 | "while (a) {\n" |
| 882 | " { \n" |
| 883 | " let z = 1;\n" |
| 884 | " function f() { z = 2; }\n" |
| 885 | " if (z) continue;\n" |
| 886 | " z++;\n" |
| 887 | " }\n" |
| 888 | "}", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 889 | }; |
| 890 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 891 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("BasicLoops.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 892 | } |
| 893 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 894 | TEST(JumpsRequiringConstantWideOperands) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 895 | InitializedIgnitionHandleScope scope; |
| 896 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 897 | ConstantPoolType::kNumber); |
| 898 | const char* snippets[] = { |
| 899 | REPEAT_256("var x = 0.1;\n") |
| 900 | REPEAT_32("var x = 0.2;\n") |
| 901 | REPEAT_16("var x = 0.3;\n") |
| 902 | REPEAT_8("var x = 0.4;\n") |
| 903 | "for (var i = 0; i < 3; i++) {\n" |
| 904 | " if (i == 1) continue;\n" |
| 905 | " if (i == 2) break;\n" |
| 906 | "}\n" |
| 907 | "return 3;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 908 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 909 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 910 | CHECK_EQ(BuildActual(printer, snippets), |
| 911 | LoadGolden("JumpsRequiringConstantWideOperands.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 912 | } |
| 913 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 914 | TEST(UnaryOperators) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 915 | InitializedIgnitionHandleScope scope; |
| 916 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 917 | ConstantPoolType::kNumber); |
| 918 | const char* snippets[] = { |
| 919 | "var x = 0;\n" |
| 920 | "while (x != 10) {\n" |
| 921 | " x = x + 10;\n" |
| 922 | "}\n" |
| 923 | "return x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 924 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 925 | "var x = false;\n" |
| 926 | "do {\n" |
| 927 | " x = !x;\n" |
| 928 | "} while(x == false);\n" |
| 929 | "return x;", |
| 930 | |
| 931 | "var x = 101;\n" |
| 932 | "return void(x * 3);", |
| 933 | |
| 934 | "var x = 1234;\n" |
| 935 | "var y = void (x * x - 1);\n" |
| 936 | "return y;", |
| 937 | |
| 938 | "var x = 13;\n" |
| 939 | "return ~x;", |
| 940 | |
| 941 | "var x = 13;\n" |
| 942 | "return +x;", |
| 943 | |
| 944 | "var x = 13;\n" |
| 945 | "return -x;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 946 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 947 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 948 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("UnaryOperators.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 949 | } |
| 950 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 951 | TEST(Typeof) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 952 | InitializedIgnitionHandleScope scope; |
| 953 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 954 | ConstantPoolType::kString); |
| 955 | printer.set_wrap(false); |
| 956 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 957 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 958 | const char* snippets[] = { |
| 959 | "function f() {\n" |
| 960 | " var x = 13;\n" |
| 961 | " return typeof(x);\n" |
| 962 | "};", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 963 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 964 | "var x = 13;\n" |
| 965 | "function f() {\n" |
| 966 | " return typeof(x);\n" |
| 967 | "};", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 968 | }; |
| 969 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 970 | CHECK_EQ(BuildActual(printer, snippets, "", "\nf();"), |
| 971 | LoadGolden("Typeof.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 972 | } |
| 973 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 974 | TEST(Delete) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 975 | InitializedIgnitionHandleScope scope; |
| 976 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 977 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 978 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 979 | const char* snippets[] = { |
| 980 | "var a = {x:13, y:14}; return delete a.x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 981 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 982 | "'use strict'; var a = {x:13, y:14}; return delete a.x;", |
| 983 | |
| 984 | "var a = {1:13, 2:14}; return delete a[2];", |
| 985 | |
| 986 | "var a = 10; return delete a;", |
| 987 | |
| 988 | "'use strict';\n" |
| 989 | "var a = {1:10};\n" |
| 990 | "(function f1() {return a;});\n" |
| 991 | "return delete a[1];", |
| 992 | |
| 993 | "return delete 'test';", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 994 | }; |
| 995 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 996 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("Delete.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 997 | } |
| 998 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 999 | TEST(GlobalDelete) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1000 | InitializedIgnitionHandleScope scope; |
| 1001 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1002 | ConstantPoolType::kMixed); |
| 1003 | printer.set_wrap(false); |
| 1004 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1005 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1006 | const char* snippets[] = { |
| 1007 | "var a = {x:13, y:14};\n" |
| 1008 | "function f() {\n" |
| 1009 | " return delete a.x;\n" |
| 1010 | "};\n" |
| 1011 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1012 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1013 | "a = {1:13, 2:14};\n" |
| 1014 | "function f() {\n" |
| 1015 | " 'use strict';\n" |
| 1016 | " return delete a[1];\n" |
| 1017 | "};\n" |
| 1018 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1019 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1020 | "var a = {x:13, y:14};\n" |
| 1021 | "function f() {\n" |
| 1022 | " return delete a;\n" |
| 1023 | "};\n" |
| 1024 | "f();", |
| 1025 | |
| 1026 | "b = 30;\n" |
| 1027 | "function f() {\n" |
| 1028 | " return delete b;\n" |
| 1029 | "};\n" |
| 1030 | "f();", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1031 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1032 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1033 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("GlobalDelete.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1034 | } |
| 1035 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1036 | TEST(FunctionLiterals) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1037 | InitializedIgnitionHandleScope scope; |
| 1038 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1039 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1040 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1041 | const char* snippets[] = { |
| 1042 | "return function(){ }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1043 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1044 | "return (function(){ })()", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1045 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1046 | "return (function(x){ return x; })(1)", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1047 | }; |
| 1048 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1049 | CHECK_EQ(BuildActual(printer, snippets), |
| 1050 | LoadGolden("FunctionLiterals.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1051 | } |
| 1052 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1053 | TEST(RegExpLiterals) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1054 | InitializedIgnitionHandleScope scope; |
| 1055 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1056 | ConstantPoolType::kString); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1057 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1058 | const char* snippets[] = { |
| 1059 | "return /ab+d/;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1060 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1061 | "return /(\\w+)\\s(\\w+)/i;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1062 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1063 | "return /ab+d/.exec('abdd');", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1064 | }; |
| 1065 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1066 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("RegExpLiterals.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1067 | } |
| 1068 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1069 | TEST(RegExpLiteralsWide) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1070 | InitializedIgnitionHandleScope scope; |
| 1071 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1072 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1073 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1074 | const char* snippets[] = { |
| 1075 | "var a;" // |
| 1076 | REPEAT_256("\na = 1.23;") // |
| 1077 | "\nreturn /ab+d/;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1078 | }; |
| 1079 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1080 | CHECK_EQ(BuildActual(printer, snippets), |
| 1081 | LoadGolden("RegExpLiteralsWide.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1082 | } |
| 1083 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1084 | TEST(ArrayLiterals) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1085 | InitializedIgnitionHandleScope scope; |
| 1086 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1087 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1088 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1089 | const char* snippets[] = { |
| 1090 | "return [ 1, 2 ];", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1091 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1092 | "var a = 1; return [ a, a + 1 ];", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1093 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1094 | "return [ [ 1, 2 ], [ 3 ] ];", |
| 1095 | |
| 1096 | "var a = 1; return [ [ a, 2 ], [ a + 2 ] ];", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1097 | }; |
| 1098 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1099 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("ArrayLiterals.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1100 | } |
| 1101 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1102 | TEST(ArrayLiteralsWide) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1103 | InitializedIgnitionHandleScope scope; |
| 1104 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1105 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1106 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1107 | const char* snippets[] = { |
| 1108 | "var a;" // |
| 1109 | REPEAT_256("\na = 1.23;") // |
| 1110 | "\nreturn [ 1 , 2 ];", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1111 | }; |
| 1112 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1113 | CHECK_EQ(BuildActual(printer, snippets), |
| 1114 | LoadGolden("ArrayLiteralsWide.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1115 | } |
| 1116 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1117 | TEST(ObjectLiterals) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1118 | InitializedIgnitionHandleScope scope; |
| 1119 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1120 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1121 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1122 | const char* snippets[] = { |
| 1123 | "return { };", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1124 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1125 | "return { name: 'string', val: 9.2 };", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1126 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1127 | "var a = 1; return { name: 'string', val: a };", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1128 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1129 | "var a = 1; return { val: a, val: a + 1 };", |
| 1130 | |
| 1131 | "return { func: function() { } };", |
| 1132 | |
| 1133 | "return { func(a) { return a; } };", |
| 1134 | |
| 1135 | "return { get a() { return 2; } };", |
| 1136 | |
| 1137 | "return { get a() { return this.x; }, set a(val) { this.x = val } };", |
| 1138 | |
| 1139 | "return { set b(val) { this.y = val } };", |
| 1140 | |
| 1141 | "var a = 1; return { 1: a };", |
| 1142 | |
| 1143 | "return { __proto__: null };", |
| 1144 | |
| 1145 | "var a = 'test'; return { [a]: 1 };", |
| 1146 | |
| 1147 | "var a = 'test'; return { val: a, [a]: 1 };", |
| 1148 | |
| 1149 | "var a = 'test'; return { [a]: 1, __proto__: {} };", |
| 1150 | |
| 1151 | "var n = 'name'; return { [n]: 'val', get a() { }, set a(b) {} };", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1152 | }; |
| 1153 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1154 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("ObjectLiterals.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1155 | } |
| 1156 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1157 | TEST(ObjectLiteralsWide) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1158 | InitializedIgnitionHandleScope scope; |
| 1159 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1160 | ConstantPoolType::kMixed); |
| 1161 | const char* snippets[] = { |
| 1162 | "var a;" // |
| 1163 | REPEAT_256("\na = 1.23;") // |
| 1164 | "\nreturn { name: 'string', val: 9.2 };", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1165 | }; |
| 1166 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1167 | CHECK_EQ(BuildActual(printer, snippets), |
| 1168 | LoadGolden("ObjectLiteralsWide.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1169 | } |
| 1170 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1171 | TEST(TopLevelObjectLiterals) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1172 | InitializedIgnitionHandleScope scope; |
| 1173 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1174 | ConstantPoolType::kMixed); |
| 1175 | printer.set_wrap(false); |
| 1176 | printer.set_test_function_name("f"); |
| 1177 | printer.set_execute(false); |
| 1178 | printer.set_top_level(true); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1179 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1180 | const char* snippets[] = { |
| 1181 | "var a = { func: function() { } };", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1182 | }; |
| 1183 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1184 | CHECK_EQ(BuildActual(printer, snippets), |
| 1185 | LoadGolden("TopLevelObjectLiterals.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1186 | } |
| 1187 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1188 | TEST(TryCatch) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1189 | InitializedIgnitionHandleScope scope; |
| 1190 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1191 | ConstantPoolType::kString); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1192 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1193 | const char* snippets[] = { |
| 1194 | "try { return 1; } catch(e) { return 2; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1195 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1196 | "var a;\n" |
| 1197 | "try { a = 1 } catch(e1) {};\n" |
| 1198 | "try { a = 2 } catch(e2) { a = 3 }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1199 | }; |
| 1200 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1201 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("TryCatch.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1202 | } |
| 1203 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1204 | TEST(TryFinally) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1205 | InitializedIgnitionHandleScope scope; |
| 1206 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1207 | ConstantPoolType::kString); |
| 1208 | const char* snippets[] = { |
| 1209 | "var a = 1;\n" |
| 1210 | "try { a = 2; } finally { a = 3; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1211 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1212 | "var a = 1;\n" |
| 1213 | "try { a = 2; } catch(e) { a = 20 } finally { a = 3; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1214 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1215 | "var a; try {\n" |
| 1216 | " try { a = 1 } catch(e) { a = 2 }\n" |
| 1217 | "} catch(e) { a = 20 } finally { a = 3; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1218 | }; |
| 1219 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1220 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("TryFinally.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1221 | } |
| 1222 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1223 | TEST(Throw) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1224 | InitializedIgnitionHandleScope scope; |
| 1225 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1226 | ConstantPoolType::kString); |
| 1227 | const char* snippets[] = { |
| 1228 | "throw 1;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1229 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1230 | "throw 'Error';", |
| 1231 | |
| 1232 | "var a = 1; if (a) { throw 'Error'; };", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1233 | }; |
| 1234 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1235 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("Throw.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1236 | } |
| 1237 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1238 | TEST(CallNew) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1239 | InitializedIgnitionHandleScope scope; |
| 1240 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1241 | ConstantPoolType::kMixed); |
| 1242 | printer.set_wrap(false); |
| 1243 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1244 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1245 | const char* snippets[] = { |
| 1246 | "function bar() { this.value = 0; }\n" |
| 1247 | "function f() { return new bar(); }\n" |
| 1248 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1249 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1250 | "function bar(x) { this.value = 18; this.x = x;}\n" |
| 1251 | "function f() { return new bar(3); }\n" |
| 1252 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1253 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1254 | "function bar(w, x, y, z) {\n" |
| 1255 | " this.value = 18;\n" |
| 1256 | " this.x = x;\n" |
| 1257 | " this.y = y;\n" |
| 1258 | " this.z = z;\n" |
| 1259 | "}\n" |
| 1260 | "function f() { return new bar(3, 4, 5); }\n" |
| 1261 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1262 | }; |
| 1263 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1264 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("CallNew.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1265 | } |
| 1266 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1267 | TEST(ContextVariables) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1268 | // The wide check below relies on MIN_CONTEXT_SLOTS + 3 + 249 == 256, if this |
| 1269 | // ever changes, the REPEAT_XXX should be changed to output the correct number |
| 1270 | // of unique variables to trigger the wide slot load / store. |
| 1271 | STATIC_ASSERT(Context::MIN_CONTEXT_SLOTS + 3 + 249 == 256); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1272 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1273 | InitializedIgnitionHandleScope scope; |
| 1274 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1275 | ConstantPoolType::kMixed); |
| 1276 | const char* snippets[] = { |
| 1277 | "var a; return function() { a = 1; };", |
| 1278 | |
| 1279 | "var a = 1; return function() { a = 2; };", |
| 1280 | |
| 1281 | "var a = 1; var b = 2; return function() { a = 2; b = 3 };", |
| 1282 | |
| 1283 | "var a; (function() { a = 2; })(); return a;", |
| 1284 | |
| 1285 | "'use strict';\n" |
| 1286 | "let a = 1;\n" |
| 1287 | "{ let b = 2; return function() { a + b; }; }", |
| 1288 | |
| 1289 | "'use strict';\n" |
| 1290 | REPEAT_249_UNIQUE_VARS() |
| 1291 | "eval();\n" |
| 1292 | "var b = 100;\n" |
| 1293 | "return b", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1294 | }; |
| 1295 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1296 | CHECK_EQ(BuildActual(printer, snippets), |
| 1297 | LoadGolden("ContextVariables.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1298 | } |
| 1299 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1300 | TEST(ContextParameters) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1301 | InitializedIgnitionHandleScope scope; |
| 1302 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1303 | ConstantPoolType::kMixed); |
| 1304 | printer.set_wrap(false); |
| 1305 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1306 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1307 | const char* snippets[] = { |
| 1308 | "function f(arg1) { return function() { arg1 = 2; }; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1309 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1310 | "function f(arg1) { var a = function() { arg1 = 2; }; return arg1; }", |
| 1311 | |
| 1312 | "function f(a1, a2, a3, a4) { return function() { a1 = a3; }; }", |
| 1313 | |
| 1314 | "function f() { var self = this; return function() { self = 2; }; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1315 | }; |
| 1316 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1317 | CHECK_EQ(BuildActual(printer, snippets, "", "\nf();"), |
| 1318 | LoadGolden("ContextParameters.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1319 | } |
| 1320 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1321 | TEST(OuterContextVariables) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1322 | InitializedIgnitionHandleScope scope; |
| 1323 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1324 | ConstantPoolType::kMixed); |
| 1325 | printer.set_wrap(false); |
| 1326 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1327 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1328 | const char* snippets[] = { |
| 1329 | "function Outer() {\n" |
| 1330 | " var outerVar = 1;\n" |
| 1331 | " function Inner(innerArg) {\n" |
| 1332 | " this.innerFunc = function() { return outerVar * innerArg; }\n" |
| 1333 | " }\n" |
| 1334 | " this.getInnerFunc = function() { return new Inner(1).innerFunc; }\n" |
| 1335 | "}\n" |
| 1336 | "var f = new Outer().getInnerFunc();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1337 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1338 | "function Outer() {\n" |
| 1339 | " var outerVar = 1;\n" |
| 1340 | " function Inner(innerArg) {\n" |
| 1341 | " this.innerFunc = function() { outerVar = innerArg; }\n" |
| 1342 | " }\n" |
| 1343 | " this.getInnerFunc = function() { return new Inner(1).innerFunc; }\n" |
| 1344 | "}\n" |
| 1345 | "var f = new Outer().getInnerFunc();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1346 | }; |
| 1347 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1348 | CHECK_EQ(BuildActual(printer, snippets, "", "\nf();"), |
| 1349 | LoadGolden("OuterContextVariables.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1350 | } |
| 1351 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1352 | TEST(CountOperators) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1353 | InitializedIgnitionHandleScope scope; |
| 1354 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1355 | ConstantPoolType::kMixed); |
| 1356 | const char* snippets[] = { |
| 1357 | "var a = 1; return ++a;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1358 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1359 | "var a = 1; return a++;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1360 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1361 | "var a = 1; return --a;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1362 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1363 | "var a = 1; return a--;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1364 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1365 | "var a = { val: 1 }; return a.val++;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1366 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1367 | "var a = { val: 1 }; return --a.val;", |
| 1368 | |
| 1369 | "var name = 'var'; var a = { val: 1 }; return a[name]--;", |
| 1370 | |
| 1371 | "var name = 'var'; var a = { val: 1 }; return ++a[name];", |
| 1372 | |
| 1373 | "var a = 1; var b = function() { return a }; return ++a;", |
| 1374 | |
| 1375 | "var a = 1; var b = function() { return a }; return a--;", |
| 1376 | |
| 1377 | "var idx = 1; var a = [1, 2]; return a[idx++] = 2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1378 | }; |
| 1379 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1380 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("CountOperators.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1381 | } |
| 1382 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1383 | TEST(GlobalCountOperators) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1384 | InitializedIgnitionHandleScope scope; |
| 1385 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1386 | ConstantPoolType::kString); |
| 1387 | printer.set_wrap(false); |
| 1388 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1389 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1390 | const char* snippets[] = { |
| 1391 | "var global = 1;\n" |
| 1392 | "function f() { return ++global; }\n" |
| 1393 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1394 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1395 | "var global = 1;\n" |
| 1396 | "function f() { return global--; }\n" |
| 1397 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1398 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1399 | "unallocated = 1;\n" |
| 1400 | "function f() { 'use strict'; return --unallocated; }\n" |
| 1401 | "f();", |
| 1402 | |
| 1403 | "unallocated = 1;\n" |
| 1404 | "function f() { return unallocated++; }\n" |
| 1405 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1406 | }; |
| 1407 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1408 | CHECK_EQ(BuildActual(printer, snippets), |
| 1409 | LoadGolden("GlobalCountOperators.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1410 | } |
| 1411 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1412 | TEST(CompoundExpressions) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1413 | InitializedIgnitionHandleScope scope; |
| 1414 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1415 | ConstantPoolType::kMixed); |
| 1416 | const char* snippets[] = { |
| 1417 | "var a = 1; a += 2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1418 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1419 | "var a = 1; a /= 2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1420 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1421 | "var a = { val: 2 }; a.name *= 2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1422 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1423 | "var a = { 1: 2 }; a[1] ^= 2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1424 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1425 | "var a = 1; (function f() { return a; }); a |= 24;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1426 | }; |
| 1427 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1428 | CHECK_EQ(BuildActual(printer, snippets), |
| 1429 | LoadGolden("CompoundExpressions.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1430 | } |
| 1431 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1432 | TEST(GlobalCompoundExpressions) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1433 | InitializedIgnitionHandleScope scope; |
| 1434 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1435 | ConstantPoolType::kString); |
| 1436 | printer.set_wrap(false); |
| 1437 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1438 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1439 | const char* snippets[] = { |
| 1440 | "var global = 1;\n" |
| 1441 | "function f() { return global &= 1; }\n" |
| 1442 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1443 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1444 | "unallocated = 1;\n" |
| 1445 | "function f() { return unallocated += 1; }\n" |
| 1446 | "f();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1447 | }; |
| 1448 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1449 | CHECK_EQ(BuildActual(printer, snippets), |
| 1450 | LoadGolden("GlobalCompoundExpressions.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1451 | } |
| 1452 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1453 | TEST(CreateArguments) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1454 | InitializedIgnitionHandleScope scope; |
| 1455 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1456 | ConstantPoolType::kString); |
| 1457 | printer.set_wrap(false); |
| 1458 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1459 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1460 | const char* snippets[] = { |
| 1461 | "function f() { return arguments; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1462 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1463 | "function f() { return arguments[0]; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1464 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1465 | "function f() { 'use strict'; return arguments; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1466 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1467 | "function f(a) { return arguments[0]; }", |
| 1468 | |
| 1469 | "function f(a, b, c) { return arguments; }", |
| 1470 | |
| 1471 | "function f(a, b, c) { 'use strict'; return arguments; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1472 | }; |
| 1473 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1474 | CHECK_EQ(BuildActual(printer, snippets, "", "\nf();"), |
| 1475 | LoadGolden("CreateArguments.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1476 | } |
| 1477 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1478 | TEST(CreateRestParameter) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1479 | InitializedIgnitionHandleScope scope; |
| 1480 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1481 | ConstantPoolType::kNumber); |
| 1482 | printer.set_wrap(false); |
| 1483 | printer.set_test_function_name("f"); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1484 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1485 | const char* snippets[] = { |
| 1486 | "function f(...restArgs) { return restArgs; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1487 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1488 | "function f(a, ...restArgs) { return restArgs; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1489 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1490 | "function f(a, ...restArgs) { return restArgs[0]; }", |
| 1491 | |
| 1492 | "function f(a, ...restArgs) { return restArgs[0] + arguments[0]; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1493 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1494 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1495 | CHECK_EQ(BuildActual(printer, snippets, "", "\nf();"), |
| 1496 | LoadGolden("CreateRestParameter.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1497 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1498 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1499 | TEST(ForIn) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1500 | InitializedIgnitionHandleScope scope; |
| 1501 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1502 | ConstantPoolType::kMixed); |
| 1503 | const char* snippets[] = { |
| 1504 | "for (var p in null) {}", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1505 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1506 | "for (var p in undefined) {}", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1507 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1508 | "for (var p in undefined) {}", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1509 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1510 | "var x = 'potatoes';\n" |
| 1511 | "for (var p in x) { return p; }", |
| 1512 | |
| 1513 | "var x = 0;\n" |
| 1514 | "for (var p in [1,2,3]) { x += p; }", |
| 1515 | |
| 1516 | "var x = { 'a': 1, 'b': 2 };\n" |
| 1517 | "for (x['a'] in [10, 20, 30]) {\n" |
| 1518 | " if (x['a'] == 10) continue;\n" |
| 1519 | " if (x['a'] == 20) break;\n" |
| 1520 | "}", |
| 1521 | |
| 1522 | "var x = [ 10, 11, 12 ] ;\n" |
| 1523 | "for (x[0] in [1,2,3]) { return x[3]; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1524 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1525 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1526 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("ForIn.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1527 | } |
| 1528 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1529 | TEST(ForOf) { |
| 1530 | InitializedIgnitionHandleScope scope; |
| 1531 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1532 | ConstantPoolType::kMixed); |
| 1533 | const char* snippets[] = { |
| 1534 | "for (var p of [0, 1, 2]) {}", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1535 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1536 | "var x = 'potatoes';\n" |
| 1537 | "for (var p of x) { return p; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1538 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1539 | "for (var x of [10, 20, 30]) {\n" |
| 1540 | " if (x == 10) continue;\n" |
| 1541 | " if (x == 20) break;\n" |
| 1542 | "}", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1543 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1544 | "var x = { 'a': 1, 'b': 2 };\n" |
| 1545 | "for (x['a'] of [1,2,3]) { return x['a']; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1546 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1547 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1548 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("ForOf.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1549 | } |
| 1550 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1551 | TEST(Conditional) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1552 | InitializedIgnitionHandleScope scope; |
| 1553 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1554 | ConstantPoolType::kNumber); |
| 1555 | const char* snippets[] = { |
| 1556 | "return 1 ? 2 : 3;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1557 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1558 | "return 1 ? 2 ? 3 : 4 : 5;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1559 | }; |
| 1560 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1561 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("Conditional.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1562 | } |
| 1563 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1564 | TEST(Switch) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1565 | InitializedIgnitionHandleScope scope; |
| 1566 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1567 | ConstantPoolType::kNumber); |
| 1568 | const char* snippets[] = { |
| 1569 | "var a = 1;\n" |
| 1570 | "switch(a) {\n" |
| 1571 | " case 1: return 2;\n" |
| 1572 | " case 2: return 3;\n" |
| 1573 | "}", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1574 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1575 | "var a = 1;\n" |
| 1576 | "switch(a) {\n" |
| 1577 | " case 1: a = 2; break;\n" |
| 1578 | " case 2: a = 3; break;\n" |
| 1579 | "}", |
| 1580 | |
| 1581 | "var a = 1;\n" |
| 1582 | "switch(a) {\n" |
| 1583 | " case 1: a = 2; // fall-through\n" |
| 1584 | " case 2: a = 3; break;\n" |
| 1585 | "}", |
| 1586 | |
| 1587 | "var a = 1;\n" |
| 1588 | "switch(a) {\n" |
| 1589 | " case 2: break;\n" |
| 1590 | " case 3: break;\n" |
| 1591 | " default: a = 1; break;\n" |
| 1592 | "}", |
| 1593 | |
| 1594 | "var a = 1;\n" |
| 1595 | "switch(typeof(a)) {\n" |
| 1596 | " case 2: a = 1; break;\n" |
| 1597 | " case 3: a = 2; break;\n" |
| 1598 | " default: a = 3; break;\n" |
| 1599 | "}", |
| 1600 | |
| 1601 | "var a = 1;\n" |
| 1602 | "switch(a) {\n" |
| 1603 | " case typeof(a): a = 1; break;\n" |
| 1604 | " default: a = 2; break;\n" |
| 1605 | "}", |
| 1606 | |
| 1607 | "var a = 1;\n" |
| 1608 | "switch(a) {\n" |
| 1609 | " case 1:\n" |
| 1610 | REPEAT_64(" a = 2;\n") |
| 1611 | " break;\n" |
| 1612 | " case 2:\n" |
| 1613 | " a = 3;\n" |
| 1614 | " break;\n" |
| 1615 | "}", |
| 1616 | |
| 1617 | "var a = 1;\n" |
| 1618 | "switch(a) {\n" |
| 1619 | " case 1: \n" |
| 1620 | " switch(a + 1) {\n" |
| 1621 | " case 2 : a = 1; break;\n" |
| 1622 | " default : a = 2; break;\n" |
| 1623 | " } // fall-through\n" |
| 1624 | " case 2: a = 3;\n" |
| 1625 | "}", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1626 | }; |
| 1627 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1628 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("Switch.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1629 | } |
| 1630 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1631 | TEST(BasicBlockToBoolean) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1632 | InitializedIgnitionHandleScope scope; |
| 1633 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1634 | ConstantPoolType::kNumber); |
| 1635 | const char* snippets[] = { |
| 1636 | "var a = 1; if (a || a < 0) { return 1; }", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1637 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1638 | "var a = 1; if (a && a < 0) { return 1; }", |
| 1639 | |
| 1640 | "var a = 1; a = (a || a < 0) ? 2 : 3;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1641 | }; |
| 1642 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1643 | CHECK_EQ(BuildActual(printer, snippets), |
| 1644 | LoadGolden("BasicBlockToBoolean.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1645 | } |
| 1646 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1647 | TEST(DeadCodeRemoval) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1648 | InitializedIgnitionHandleScope scope; |
| 1649 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1650 | ConstantPoolType::kNumber); |
| 1651 | const char* snippets[] = { |
| 1652 | "return; var a = 1; a();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1653 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1654 | "if (false) { return; }; var a = 1;", |
| 1655 | |
| 1656 | "if (true) { return 1; } else { return 2; };", |
| 1657 | |
| 1658 | "var a = 1; if (a) { return 1; }; return 2;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1659 | }; |
| 1660 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1661 | CHECK_EQ(BuildActual(printer, snippets), |
| 1662 | LoadGolden("DeadCodeRemoval.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1663 | } |
| 1664 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1665 | TEST(ThisFunction) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1666 | InitializedIgnitionHandleScope scope; |
| 1667 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1668 | ConstantPoolType::kNumber); |
| 1669 | printer.set_wrap(false); |
| 1670 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1671 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1672 | const char* snippets[] = { |
| 1673 | "var f;\n" |
| 1674 | "f = function f() {};", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1675 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1676 | "var f;\n" |
| 1677 | "f = function f() { return f; };", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1678 | }; |
| 1679 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1680 | CHECK_EQ(BuildActual(printer, snippets, "", "\nf();"), |
| 1681 | LoadGolden("ThisFunction.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1682 | } |
| 1683 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1684 | TEST(NewTarget) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1685 | InitializedIgnitionHandleScope scope; |
| 1686 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1687 | ConstantPoolType::kMixed); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1688 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1689 | const char* snippets[] = { |
| 1690 | "return new.target;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1691 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1692 | "new.target;", |
| 1693 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1694 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1695 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("NewTarget.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1696 | } |
| 1697 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1698 | TEST(RemoveRedundantLdar) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1699 | InitializedIgnitionHandleScope scope; |
| 1700 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1701 | ConstantPoolType::kNumber); |
| 1702 | const char* snippets[] = { |
| 1703 | "var ld_a = 1;\n" // This test is to check Ldar does not |
| 1704 | "while(true) {\n" // get removed if the preceding Star is |
| 1705 | " ld_a = ld_a + ld_a;\n" // in a different basicblock. |
| 1706 | " if (ld_a > 10) break;\n" |
| 1707 | "}\n" |
| 1708 | "return ld_a;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1709 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1710 | "var ld_a = 1;\n" |
| 1711 | "do {\n" |
| 1712 | " ld_a = ld_a + ld_a;\n" |
| 1713 | " if (ld_a > 10) continue;\n" |
| 1714 | "} while(false);\n" |
| 1715 | "return ld_a;", |
| 1716 | |
| 1717 | "var ld_a = 1;\n" |
| 1718 | " ld_a = ld_a + ld_a;\n" |
| 1719 | " return ld_a;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1720 | }; |
| 1721 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1722 | CHECK_EQ(BuildActual(printer, snippets), |
| 1723 | LoadGolden("RemoveRedundantLdar.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1724 | } |
| 1725 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1726 | TEST(AssignmentsInBinaryExpression) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1727 | InitializedIgnitionHandleScope scope; |
| 1728 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1729 | ConstantPoolType::kString); |
| 1730 | const char* snippets[] = { |
| 1731 | "var x = 0, y = 1;\n" |
| 1732 | "return (x = 2, y = 3, x = 4, y = 5);", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1733 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1734 | "var x = 55;\n" |
| 1735 | "var y = (x = 100);\n" |
| 1736 | "return y;", |
| 1737 | |
| 1738 | "var x = 55;\n" |
| 1739 | "x = x + (x = 100) + (x = 101);\n" |
| 1740 | "return x;", |
| 1741 | |
| 1742 | "var x = 55;\n" |
| 1743 | "x = (x = 56) - x + (x = 57);\n" |
| 1744 | "x++;\n" |
| 1745 | "return x;", |
| 1746 | |
| 1747 | "var x = 55;\n" |
| 1748 | "var y = x + (x = 1) + (x = 2) + (x = 3);\n" |
| 1749 | "return y;", |
| 1750 | |
| 1751 | "var x = 55;\n" |
| 1752 | "var x = x + (x = 1) + (x = 2) + (x = 3);\n" |
| 1753 | "return x;", |
| 1754 | |
| 1755 | "var x = 10, y = 20;\n" |
| 1756 | "return x + (x = 1) + (x + 1) * (y = 2) + (y = 3) + (x = 4) + (y = 5) + " |
| 1757 | "y;\n", |
| 1758 | |
| 1759 | "var x = 17;\n" |
| 1760 | "return 1 + x + (x++) + (++x);\n", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1761 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1762 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1763 | CHECK_EQ(BuildActual(printer, snippets), |
| 1764 | LoadGolden("AssignmentsInBinaryExpression.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1765 | } |
| 1766 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1767 | TEST(Eval) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1768 | InitializedIgnitionHandleScope scope; |
| 1769 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1770 | ConstantPoolType::kString); |
| 1771 | const char* snippets[] = { |
| 1772 | "return eval('1;');", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1773 | }; |
| 1774 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1775 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("Eval.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1776 | } |
| 1777 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1778 | TEST(LookupSlot) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1779 | InitializedIgnitionHandleScope scope; |
| 1780 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1781 | ConstantPoolType::kString); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1782 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1783 | const char* snippets[] = { |
| 1784 | "eval('var x = 10;'); return x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1785 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1786 | "eval('var x = 10;'); return typeof x;", |
| 1787 | |
| 1788 | "x = 20; return eval('');", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1789 | }; |
| 1790 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1791 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("LookupSlot.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1792 | } |
| 1793 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1794 | TEST(CallLookupSlot) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1795 | InitializedIgnitionHandleScope scope; |
| 1796 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1797 | ConstantPoolType::kMixed); |
| 1798 | const char* snippets[] = { |
| 1799 | "g = function(){}; eval(''); return g();", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1800 | }; |
| 1801 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1802 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("CallLookupSlot.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1803 | } |
| 1804 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1805 | // TODO(mythria): tests for variable/function declaration in lookup slots. |
| 1806 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1807 | TEST(LookupSlotInEval) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1808 | InitializedIgnitionHandleScope scope; |
| 1809 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1810 | ConstantPoolType::kString); |
| 1811 | printer.set_wrap(false); |
| 1812 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1813 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1814 | const char* snippets[] = { |
| 1815 | "return x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1816 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1817 | "x = 10;", |
| 1818 | |
| 1819 | "'use strict'; x = 10;", |
| 1820 | |
| 1821 | "return typeof x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1822 | }; |
| 1823 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1824 | std::string actual = BuildActual(printer, snippets, |
| 1825 | "var f;\n" |
| 1826 | "var x = 1;\n" |
| 1827 | "function f1() {\n" |
| 1828 | " eval(\"function t() { ", |
| 1829 | |
| 1830 | " }; f = t; f();\");\n" |
| 1831 | "}\n" |
| 1832 | "f1();"); |
| 1833 | |
| 1834 | CHECK_EQ(actual, LoadGolden("LookupSlotInEval.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1835 | } |
| 1836 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1837 | TEST(LookupSlotWideInEval) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1838 | InitializedIgnitionHandleScope scope; |
| 1839 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1840 | ConstantPoolType::kMixed); |
| 1841 | printer.set_wrap(false); |
| 1842 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1843 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1844 | const char* snippets[] = { |
| 1845 | REPEAT_256(" \"var y = 2.3;\" +\n") // |
| 1846 | " \"return x;\" +\n", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1847 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1848 | REPEAT_256(" \"var y = 2.3;\" +\n") // |
| 1849 | " \"return typeof x;\" +\n", |
| 1850 | |
| 1851 | REPEAT_256(" \"var y = 2.3;\" +\n") // |
| 1852 | " \"x = 10;\" +\n", |
| 1853 | |
| 1854 | " \"'use strict';\" +\n" // |
| 1855 | REPEAT_256(" \"var y = 2.3;\" +\n") // |
| 1856 | " \"x = 10;\" +\n", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1857 | }; |
| 1858 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1859 | std::string actual = BuildActual(printer, snippets, |
| 1860 | "var f;\n" |
| 1861 | "var x = 1;\n" |
| 1862 | "function f1() {\n" |
| 1863 | " eval(\"function t() {\" +\n", |
| 1864 | |
| 1865 | " \"};\" +\n" |
| 1866 | " \"f = t; f();\"\n);\n" |
| 1867 | "}\n" |
| 1868 | "f1();"); |
| 1869 | |
| 1870 | CHECK_EQ(actual, LoadGolden("LookupSlotWideInEval.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1871 | } |
| 1872 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1873 | TEST(DeleteLookupSlotInEval) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1874 | InitializedIgnitionHandleScope scope; |
| 1875 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1876 | ConstantPoolType::kString); |
| 1877 | printer.set_wrap(false); |
| 1878 | printer.set_test_function_name("f"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1879 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1880 | const char* snippets[] = { |
| 1881 | "delete x;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1882 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1883 | "return delete y;", |
| 1884 | |
| 1885 | "return delete z;", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1886 | }; |
| 1887 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1888 | std::string actual = BuildActual(printer, snippets, |
| 1889 | "var f;\n" |
| 1890 | "var x = 1;\n" |
| 1891 | "z = 10;\n" |
| 1892 | "function f1() {\n" |
| 1893 | " var y;\n" |
| 1894 | " eval(\"function t() { ", |
| 1895 | |
| 1896 | " }; f = t; f();\");\n" |
| 1897 | "}\n" |
| 1898 | "f1();"); |
| 1899 | |
| 1900 | CHECK_EQ(actual, LoadGolden("DeleteLookupSlotInEval.golden")); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1901 | } |
| 1902 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1903 | TEST(WideRegisters) { |
| 1904 | // Prepare prologue that creates frame for lots of registers. |
| 1905 | std::ostringstream os; |
| 1906 | for (size_t i = 0; i < 157; ++i) { |
| 1907 | os << "var x" << i << ";\n"; |
| 1908 | } |
| 1909 | std::string prologue(os.str()); |
| 1910 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1911 | InitializedIgnitionHandleScope scope; |
| 1912 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1913 | ConstantPoolType::kNumber); |
| 1914 | const char* snippets[] = { |
| 1915 | "x0 = x127;\n" |
| 1916 | "return x0;", |
| 1917 | |
| 1918 | "x127 = x126;\n" |
| 1919 | "return x127;", |
| 1920 | |
| 1921 | "if (x2 > 3) { return x129; }\n" |
| 1922 | "return x128;", |
| 1923 | |
| 1924 | "var x0 = 0;\n" |
| 1925 | "if (x129 == 3) { var x129 = x0; }\n" |
| 1926 | "if (x2 > 3) { return x0; }\n" |
| 1927 | "return x129;", |
| 1928 | |
| 1929 | "var x0 = 0;\n" |
| 1930 | "var x1 = 0;\n" |
| 1931 | "for (x128 = 0; x128 < 64; x128++) {" |
| 1932 | " x1 += x128;" |
| 1933 | "}" |
| 1934 | "return x128;", |
| 1935 | |
| 1936 | "var x0 = 1234;\n" |
| 1937 | "var x1 = 0;\n" |
| 1938 | "for (x128 in x0) {" |
| 1939 | " x1 += x128;" |
| 1940 | "}" |
| 1941 | "return x1;", |
| 1942 | |
| 1943 | "x0 = %Add(x64, x63);\n" |
| 1944 | "x1 = %Add(x27, x143);\n" |
| 1945 | "%TheHole();\n" |
| 1946 | "return x1;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1947 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1948 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1949 | CHECK_EQ(BuildActual(printer, snippets, prologue.c_str()), |
| 1950 | LoadGolden("WideRegisters.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1951 | } |
| 1952 | |
| 1953 | TEST(ConstVariable) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1954 | InitializedIgnitionHandleScope scope; |
| 1955 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1956 | ConstantPoolType::kString); |
| 1957 | const char* snippets[] = { |
| 1958 | "const x = 10;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1959 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1960 | "const x = 10; return x;", |
| 1961 | |
| 1962 | "const x = ( x = 20);", |
| 1963 | |
| 1964 | "const x = 10; x = 20;", |
| 1965 | }; |
| 1966 | |
| 1967 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("ConstVariable.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1968 | } |
| 1969 | |
| 1970 | TEST(LetVariable) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1971 | InitializedIgnitionHandleScope scope; |
| 1972 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1973 | ConstantPoolType::kString); |
| 1974 | const char* snippets[] = { |
| 1975 | "let x = 10;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1976 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1977 | "let x = 10; return x;", |
| 1978 | |
| 1979 | "let x = (x = 20);", |
| 1980 | |
| 1981 | "let x = 10; x = 20;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1982 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1983 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1984 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("LetVariable.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1985 | } |
| 1986 | |
| 1987 | TEST(ConstVariableContextSlot) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1988 | // TODO(mythria): Add tests for initialization of this via super calls. |
| 1989 | // TODO(mythria): Add tests that walk the context chain. |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1990 | InitializedIgnitionHandleScope scope; |
| 1991 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 1992 | ConstantPoolType::kMixed); |
| 1993 | const char* snippets[] = { |
| 1994 | "const x = 10; function f1() {return x;}", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1995 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 1996 | "const x = 10; function f1() {return x;} return x;", |
| 1997 | |
| 1998 | "const x = (x = 20); function f1() {return x;}", |
| 1999 | |
| 2000 | "const x = 10; x = 20; function f1() {return x;}", |
| 2001 | }; |
| 2002 | |
| 2003 | CHECK_EQ(BuildActual(printer, snippets), |
| 2004 | LoadGolden("ConstVariableContextSlot.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2005 | } |
| 2006 | |
| 2007 | TEST(LetVariableContextSlot) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2008 | InitializedIgnitionHandleScope scope; |
| 2009 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 2010 | ConstantPoolType::kMixed); |
| 2011 | const char* snippets[] = { |
| 2012 | "let x = 10; function f1() {return x;}", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2013 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2014 | "let x = 10; function f1() {return x;} return x;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2015 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2016 | "let x = (x = 20); function f1() {return x;}", |
| 2017 | |
| 2018 | "let x = 10; x = 20; function f1() {return x;}", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2019 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2020 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2021 | CHECK_EQ(BuildActual(printer, snippets), |
| 2022 | LoadGolden("LetVariableContextSlot.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2023 | } |
| 2024 | |
| 2025 | TEST(DoExpression) { |
| 2026 | bool old_flag = FLAG_harmony_do_expressions; |
| 2027 | FLAG_harmony_do_expressions = true; |
| 2028 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2029 | InitializedIgnitionHandleScope scope; |
| 2030 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 2031 | ConstantPoolType::kString); |
| 2032 | const char* snippets[] = { |
| 2033 | "var a = do { }; return a;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2034 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2035 | "var a = do { var x = 100; }; return a;", |
| 2036 | |
| 2037 | "while(true) { var a = 10; a = do { ++a; break; }; a = 20; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2038 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2039 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2040 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("DoExpression.golden")); |
| 2041 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2042 | FLAG_harmony_do_expressions = old_flag; |
| 2043 | } |
| 2044 | |
| 2045 | TEST(WithStatement) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2046 | InitializedIgnitionHandleScope scope; |
| 2047 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 2048 | ConstantPoolType::kMixed); |
| 2049 | const char* snippets[] = { |
| 2050 | "with ({x:42}) { return x; }", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2051 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2052 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2053 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("WithStatement.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2054 | } |
| 2055 | |
| 2056 | TEST(DoDebugger) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2057 | InitializedIgnitionHandleScope scope; |
| 2058 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 2059 | ConstantPoolType::kString); |
| 2060 | const char* snippets[] = { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2061 | "debugger;", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2062 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2063 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2064 | CHECK_EQ(BuildActual(printer, snippets), LoadGolden("DoDebugger.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2065 | } |
| 2066 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2067 | TEST(ClassDeclarations) { |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2068 | InitializedIgnitionHandleScope scope; |
| 2069 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 2070 | ConstantPoolType::kMixed); |
| 2071 | const char* snippets[] = { |
| 2072 | "class Person {\n" |
| 2073 | " constructor(name) { this.name = name; }\n" |
| 2074 | " speak() { console.log(this.name + ' is speaking.'); }\n" |
| 2075 | "}", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2076 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2077 | "class person {\n" |
| 2078 | " constructor(name) { this.name = name; }\n" |
| 2079 | " speak() { console.log(this.name + ' is speaking.'); }\n" |
| 2080 | "}", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2081 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2082 | "var n0 = 'a';\n" |
| 2083 | "var n1 = 'b';\n" |
| 2084 | "class N {\n" |
| 2085 | " [n0]() { return n0; }\n" |
| 2086 | " static [n1]() { return n1; }\n" |
| 2087 | "}", |
| 2088 | |
| 2089 | "var count = 0;\n" |
| 2090 | "class C { constructor() { count++; }}\n" |
| 2091 | "return new C();\n", |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2092 | }; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2093 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2094 | CHECK_EQ(BuildActual(printer, snippets), |
| 2095 | LoadGolden("ClassDeclarations.golden")); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2096 | } |
| 2097 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 2098 | TEST(ClassAndSuperClass) { |
| 2099 | InitializedIgnitionHandleScope scope; |
| 2100 | BytecodeExpectationsPrinter printer(CcTest::isolate(), |
| 2101 | ConstantPoolType::kMixed); |
| 2102 | printer.set_wrap(false); |
| 2103 | printer.set_test_function_name("test"); |
| 2104 | const char* snippets[] = { |
| 2105 | "var test;\n" |
| 2106 | "(function() {\n" |
| 2107 | " class A {\n" |
| 2108 | " method() { return 2; }\n" |
| 2109 | " }\n" |
| 2110 | " class B extends A {\n" |
| 2111 | " method() { return super.method() + 1; }\n" |
| 2112 | " }\n" |
| 2113 | " test = new B().method;\n" |
| 2114 | " test();\n" |
| 2115 | "})();\n", |
| 2116 | |
| 2117 | "var test;\n" |
| 2118 | "(function() {\n" |
| 2119 | " class A {\n" |
| 2120 | " get x() { return 1; }\n" |
| 2121 | " set x(val) { return; }\n" |
| 2122 | " }\n" |
| 2123 | " class B extends A {\n" |
| 2124 | " method() { super.x = 2; return super.x; }\n" |
| 2125 | " }\n" |
| 2126 | " test = new B().method;\n" |
| 2127 | " test();\n" |
| 2128 | "})();\n", |
| 2129 | |
| 2130 | "var test;\n" |
| 2131 | "(function() {\n" |
| 2132 | " class A {\n" |
| 2133 | " constructor(x) { this.x_ = x; }\n" |
| 2134 | " }\n" |
| 2135 | " class B extends A {\n" |
| 2136 | " constructor() { super(1); this.y_ = 2; }\n" |
| 2137 | " }\n" |
| 2138 | " test = new B().constructor;\n" |
| 2139 | "})();\n", |
| 2140 | |
| 2141 | "var test;\n" |
| 2142 | "(function() {\n" |
| 2143 | " class A {\n" |
| 2144 | " constructor() { this.x_ = 1; }\n" |
| 2145 | " }\n" |
| 2146 | " class B extends A {\n" |
| 2147 | " constructor() { super(); this.y_ = 2; }\n" |
| 2148 | " }\n" |
| 2149 | " test = new B().constructor;\n" |
| 2150 | "})();\n", |
| 2151 | }; |
| 2152 | |
| 2153 | CHECK_EQ(BuildActual(printer, snippets), |
| 2154 | LoadGolden("ClassAndSuperClass.golden")); |
| 2155 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2156 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2157 | } // namespace interpreter |
| 2158 | } // namespace internal |
| 2159 | } // namespace v8 |