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 | |
| 5 | #include "src/v8.h" |
| 6 | |
| 7 | #include "src/ast/ast.h" |
| 8 | #include "src/ast/ast-expression-visitor.h" |
| 9 | #include "src/ast/scopes.h" |
| 10 | #include "src/parsing/parser.h" |
| 11 | #include "src/parsing/rewriter.h" |
| 12 | #include "src/type-cache.h" |
| 13 | #include "src/typing-asm.h" |
| 14 | #include "test/cctest/cctest.h" |
| 15 | #include "test/cctest/expression-type-collector.h" |
| 16 | #include "test/cctest/expression-type-collector-macros.h" |
| 17 | |
| 18 | // Macros for function types. |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 19 | #define FUNC_FOREIGN_TYPE Bounds(Type::Function(Type::Any(), zone)) |
| 20 | #define FUNC_V_TYPE Bounds(Type::Function(Type::Undefined(), zone)) |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 21 | #define FUNC_I_TYPE Bounds(Type::Function(cache.kAsmSigned, zone)) |
| 22 | #define FUNC_F_TYPE Bounds(Type::Function(cache.kAsmFloat, zone)) |
| 23 | #define FUNC_D_TYPE Bounds(Type::Function(cache.kAsmDouble, zone)) |
| 24 | #define FUNC_D2D_TYPE \ |
| 25 | Bounds(Type::Function(cache.kAsmDouble, cache.kAsmDouble, zone)) |
| 26 | #define FUNC_N2F_TYPE \ |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 27 | Bounds(Type::Function(cache.kAsmFloat, Type::Number(), zone)) |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 28 | #define FUNC_I2I_TYPE \ |
| 29 | Bounds(Type::Function(cache.kAsmSigned, cache.kAsmInt, zone)) |
| 30 | #define FUNC_II2D_TYPE \ |
| 31 | Bounds(Type::Function(cache.kAsmDouble, cache.kAsmInt, cache.kAsmInt, zone)) |
| 32 | #define FUNC_II2I_TYPE \ |
| 33 | Bounds(Type::Function(cache.kAsmSigned, cache.kAsmInt, cache.kAsmInt, zone)) |
| 34 | #define FUNC_DD2D_TYPE \ |
| 35 | Bounds(Type::Function(cache.kAsmDouble, cache.kAsmDouble, cache.kAsmDouble, \ |
| 36 | zone)) |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 37 | #define FUNC_NN2N_TYPE \ |
| 38 | Bounds(Type::Function(Type::Number(), Type::Number(), Type::Number(), zone)) |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 39 | #define FUNC_N2N_TYPE \ |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 40 | Bounds(Type::Function(Type::Number(), Type::Number(), zone)) |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 41 | |
| 42 | // Macros for array types. |
| 43 | #define FLOAT64_ARRAY_TYPE Bounds(Type::Array(cache.kAsmDouble, zone)) |
| 44 | #define FUNC_I2I_ARRAY_TYPE \ |
| 45 | Bounds(Type::Array(Type::Function(cache.kAsmSigned, cache.kAsmInt, zone), \ |
| 46 | zone)) |
| 47 | |
| 48 | using namespace v8::internal; |
| 49 | |
| 50 | namespace { |
| 51 | |
| 52 | std::string Validate(Zone* zone, const char* source, |
| 53 | ZoneVector<ExpressionTypeEntry>* types) { |
| 54 | i::Isolate* isolate = CcTest::i_isolate(); |
| 55 | i::Factory* factory = isolate->factory(); |
| 56 | |
| 57 | i::Handle<i::String> source_code = |
| 58 | factory->NewStringFromUtf8(i::CStrVector(source)).ToHandleChecked(); |
| 59 | |
| 60 | i::Handle<i::Script> script = factory->NewScript(source_code); |
| 61 | |
| 62 | i::ParseInfo info(zone, script); |
| 63 | i::Parser parser(&info); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 64 | info.set_global(); |
| 65 | info.set_lazy(false); |
| 66 | info.set_allow_lazy_parsing(false); |
| 67 | info.set_toplevel(true); |
| 68 | |
| 69 | CHECK(i::Compiler::ParseAndAnalyze(&info)); |
| 70 | |
| 71 | FunctionLiteral* root = |
| 72 | info.scope()->declarations()->at(0)->AsFunctionDeclaration()->fun(); |
| 73 | AsmTyper typer(isolate, zone, *script, root); |
| 74 | if (typer.Validate()) { |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 75 | ExpressionTypeCollector(isolate, root, typer.bounds(), types).Run(); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 76 | return ""; |
| 77 | } else { |
| 78 | return typer.error_message(); |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | } // namespace |
| 83 | |
| 84 | |
| 85 | TEST(ValidateMinimum) { |
| 86 | const char test_function[] = |
| 87 | "function GeometricMean(stdlib, foreign, buffer) {\n" |
| 88 | " \"use asm\";\n" |
| 89 | "\n" |
| 90 | " var exp = stdlib.Math.exp;\n" |
| 91 | " var log = stdlib.Math.log;\n" |
| 92 | " var values = new stdlib.Float64Array(buffer);\n" |
| 93 | "\n" |
| 94 | " function logSum(start, end) {\n" |
| 95 | " start = start|0;\n" |
| 96 | " end = end|0;\n" |
| 97 | "\n" |
| 98 | " var sum = 0.0, p = 0, q = 0;\n" |
| 99 | "\n" |
| 100 | " // asm.js forces byte addressing of the heap by requiring shifting " |
| 101 | "by 3\n" |
| 102 | " for (p = start << 3, q = end << 3; (p|0) < (q|0); p = (p + 8)|0) {\n" |
| 103 | " sum = sum + +log(values[p>>3]);\n" |
| 104 | " }\n" |
| 105 | "\n" |
| 106 | " return +sum;\n" |
| 107 | " }\n" |
| 108 | "\n" |
| 109 | " function geometricMean(start, end) {\n" |
| 110 | " start = start|0;\n" |
| 111 | " end = end|0;\n" |
| 112 | "\n" |
| 113 | " return +exp(+logSum(start, end) / +((end - start)|0));\n" |
| 114 | " }\n" |
| 115 | "\n" |
| 116 | " return { geometricMean: geometricMean };\n" |
| 117 | "}\n"; |
| 118 | |
| 119 | v8::V8::Initialize(); |
| 120 | HandleAndZoneScope handles; |
| 121 | Zone* zone = handles.main_zone(); |
| 122 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 123 | CHECK_EQ("", Validate(zone, test_function, &types)); |
| 124 | TypeCache cache; |
| 125 | |
| 126 | CHECK_TYPES_BEGIN { |
| 127 | // Module. |
| 128 | CHECK_EXPR(FunctionLiteral, Bounds::Unbounded()) { |
| 129 | // function logSum |
| 130 | CHECK_EXPR(FunctionLiteral, FUNC_II2D_TYPE) { |
| 131 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 132 | CHECK_VAR(start, Bounds(cache.kAsmInt)); |
| 133 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 134 | CHECK_VAR(start, Bounds(cache.kAsmInt)); |
| 135 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 136 | } |
| 137 | } |
| 138 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 139 | CHECK_VAR(end, Bounds(cache.kAsmInt)); |
| 140 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 141 | CHECK_VAR(end, Bounds(cache.kAsmInt)); |
| 142 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 143 | } |
| 144 | } |
| 145 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 146 | CHECK_VAR(sum, Bounds(cache.kAsmDouble)); |
| 147 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 148 | } |
| 149 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 150 | CHECK_VAR(p, Bounds(cache.kAsmInt)); |
| 151 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 152 | } |
| 153 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 154 | CHECK_VAR(q, Bounds(cache.kAsmInt)); |
| 155 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 156 | } |
| 157 | // for (p = start << 3, q = end << 3; |
| 158 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 159 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 160 | CHECK_VAR(p, Bounds(cache.kAsmInt)); |
| 161 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 162 | CHECK_VAR(start, Bounds(cache.kAsmInt)); |
| 163 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 164 | } |
| 165 | } |
| 166 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 167 | CHECK_VAR(q, Bounds(cache.kAsmInt)); |
| 168 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 169 | CHECK_VAR(end, Bounds(cache.kAsmInt)); |
| 170 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 171 | } |
| 172 | } |
| 173 | } |
| 174 | // (p|0) < (q|0); |
| 175 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { |
| 176 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 177 | CHECK_VAR(p, Bounds(cache.kAsmInt)); |
| 178 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 179 | } |
| 180 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 181 | CHECK_VAR(q, Bounds(cache.kAsmInt)); |
| 182 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 183 | } |
| 184 | } |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 185 | // p = (p + 8)|0) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 186 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 187 | CHECK_VAR(p, Bounds(cache.kAsmInt)); |
| 188 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 189 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 190 | CHECK_VAR(p, Bounds(cache.kAsmInt)); |
| 191 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 192 | } |
| 193 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 194 | } |
| 195 | } |
| 196 | // sum = sum + +log(values[p>>3]); |
| 197 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 198 | CHECK_VAR(sum, Bounds(cache.kAsmDouble)); |
| 199 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 200 | CHECK_VAR(sum, Bounds(cache.kAsmDouble)); |
| 201 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 202 | CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { |
| 203 | CHECK_VAR(log, FUNC_D2D_TYPE); |
| 204 | CHECK_EXPR(Property, Bounds(cache.kAsmDouble)) { |
| 205 | CHECK_VAR(values, FLOAT64_ARRAY_TYPE); |
| 206 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 207 | CHECK_VAR(p, Bounds(cache.kAsmSigned)); |
| 208 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 209 | } |
| 210 | } |
| 211 | } |
| 212 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 213 | } |
| 214 | } |
| 215 | } |
| 216 | // return +sum; |
| 217 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 218 | CHECK_VAR(sum, Bounds(cache.kAsmDouble)); |
| 219 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 220 | } |
| 221 | } |
| 222 | // function geometricMean |
| 223 | CHECK_EXPR(FunctionLiteral, FUNC_II2D_TYPE) { |
| 224 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 225 | CHECK_VAR(start, Bounds(cache.kAsmInt)); |
| 226 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 227 | CHECK_VAR(start, Bounds(cache.kAsmInt)); |
| 228 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 229 | } |
| 230 | } |
| 231 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 232 | CHECK_VAR(end, Bounds(cache.kAsmInt)); |
| 233 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 234 | CHECK_VAR(end, Bounds(cache.kAsmInt)); |
| 235 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 236 | } |
| 237 | } |
| 238 | // return +exp(+logSum(start, end) / +((end - start)|0)); |
| 239 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 240 | CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { |
| 241 | CHECK_VAR(exp, FUNC_D2D_TYPE); |
| 242 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 243 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 244 | CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { |
| 245 | CHECK_VAR(logSum, FUNC_II2D_TYPE); |
| 246 | CHECK_VAR(start, Bounds(cache.kAsmInt)); |
| 247 | CHECK_VAR(end, Bounds(cache.kAsmInt)); |
| 248 | } |
| 249 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 250 | } |
| 251 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 252 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 253 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 254 | CHECK_VAR(end, Bounds(cache.kAsmInt)); |
| 255 | CHECK_VAR(start, Bounds(cache.kAsmInt)); |
| 256 | } |
| 257 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 258 | } |
| 259 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 260 | } |
| 261 | } |
| 262 | } |
| 263 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 264 | } |
| 265 | } |
| 266 | // "use asm"; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 267 | CHECK_EXPR(Literal, Bounds(Type::String())); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 268 | // var exp = stdlib.Math.exp; |
| 269 | CHECK_EXPR(Assignment, FUNC_D2D_TYPE) { |
| 270 | CHECK_VAR(exp, FUNC_D2D_TYPE); |
| 271 | CHECK_EXPR(Property, FUNC_D2D_TYPE) { |
| 272 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 273 | CHECK_VAR(stdlib, Bounds::Unbounded()); |
| 274 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 275 | } |
| 276 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 277 | } |
| 278 | } |
| 279 | // var log = stdlib.Math.log; |
| 280 | CHECK_EXPR(Assignment, FUNC_D2D_TYPE) { |
| 281 | CHECK_VAR(log, FUNC_D2D_TYPE); |
| 282 | CHECK_EXPR(Property, FUNC_D2D_TYPE) { |
| 283 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 284 | CHECK_VAR(stdlib, Bounds::Unbounded()); |
| 285 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 286 | } |
| 287 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 288 | } |
| 289 | } |
| 290 | // var values = new stdlib.Float64Array(buffer); |
| 291 | CHECK_EXPR(Assignment, FLOAT64_ARRAY_TYPE) { |
| 292 | CHECK_VAR(values, FLOAT64_ARRAY_TYPE); |
| 293 | CHECK_EXPR(CallNew, FLOAT64_ARRAY_TYPE) { |
| 294 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 295 | CHECK_VAR(stdlib, Bounds::Unbounded()); |
| 296 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 297 | } |
| 298 | CHECK_VAR(buffer, Bounds::Unbounded()); |
| 299 | } |
| 300 | } |
| 301 | // return { geometricMean: geometricMean }; |
| 302 | CHECK_EXPR(ObjectLiteral, Bounds::Unbounded()) { |
| 303 | CHECK_VAR(geometricMean, FUNC_II2D_TYPE); |
| 304 | } |
| 305 | } |
| 306 | } |
| 307 | CHECK_TYPES_END |
| 308 | } |
| 309 | |
| 310 | |
| 311 | TEST(MissingUseAsm) { |
| 312 | const char test_function[] = |
| 313 | "function foo() {\n" |
| 314 | " function bar() {}\n" |
| 315 | " return { bar: bar };\n" |
| 316 | "}\n"; |
| 317 | v8::V8::Initialize(); |
| 318 | HandleAndZoneScope handles; |
| 319 | Zone* zone = handles.main_zone(); |
| 320 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 321 | CHECK_EQ("asm: line 1: missing \"use asm\"\n", |
| 322 | Validate(zone, test_function, &types)); |
| 323 | } |
| 324 | |
| 325 | |
| 326 | TEST(WrongUseAsm) { |
| 327 | const char test_function[] = |
| 328 | "function foo() {\n" |
| 329 | " \"use wasm\"\n" |
| 330 | " function bar() {}\n" |
| 331 | " return { bar: bar };\n" |
| 332 | "}\n"; |
| 333 | v8::V8::Initialize(); |
| 334 | HandleAndZoneScope handles; |
| 335 | Zone* zone = handles.main_zone(); |
| 336 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 337 | CHECK_EQ("asm: line 1: missing \"use asm\"\n", |
| 338 | Validate(zone, test_function, &types)); |
| 339 | } |
| 340 | |
| 341 | |
| 342 | TEST(MissingReturnExports) { |
| 343 | const char test_function[] = |
| 344 | "function foo() {\n" |
| 345 | " \"use asm\"\n" |
| 346 | " function bar() {}\n" |
| 347 | "}\n"; |
| 348 | v8::V8::Initialize(); |
| 349 | HandleAndZoneScope handles; |
| 350 | Zone* zone = handles.main_zone(); |
| 351 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 352 | CHECK_EQ("asm: line 2: last statement in module is not a return\n", |
| 353 | Validate(zone, test_function, &types)); |
| 354 | } |
| 355 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 356 | #define HARNESS_STDLIB() \ |
| 357 | "var Infinity = stdlib.Infinity; " \ |
| 358 | "var NaN = stdlib.NaN; " \ |
| 359 | "var acos = stdlib.Math.acos; " \ |
| 360 | "var asin = stdlib.Math.asin; " \ |
| 361 | "var atan = stdlib.Math.atan; " \ |
| 362 | "var cos = stdlib.Math.cos; " \ |
| 363 | "var sin = stdlib.Math.sin; " \ |
| 364 | "var tan = stdlib.Math.tan; " \ |
| 365 | "var exp = stdlib.Math.exp; " \ |
| 366 | "var log = stdlib.Math.log; " \ |
| 367 | "var ceil = stdlib.Math.ceil; " \ |
| 368 | "var floor = stdlib.Math.floor; " \ |
| 369 | "var sqrt = stdlib.Math.sqrt; " \ |
| 370 | "var min = stdlib.Math.min; " \ |
| 371 | "var max = stdlib.Math.max; " \ |
| 372 | "var atan2 = stdlib.Math.atan2; " \ |
| 373 | "var pow = stdlib.Math.pow; " \ |
| 374 | "var abs = stdlib.Math.abs; " \ |
| 375 | "var imul = stdlib.Math.imul; " \ |
| 376 | "var fround = stdlib.Math.fround; " \ |
| 377 | "var E = stdlib.Math.E; " \ |
| 378 | "var LN10 = stdlib.Math.LN10; " \ |
| 379 | "var LN2 = stdlib.Math.LN2; " \ |
| 380 | "var LOG2E = stdlib.Math.LOG2E; " \ |
| 381 | "var LOG10E = stdlib.Math.LOG10E; " \ |
| 382 | "var PI = stdlib.Math.PI; " \ |
| 383 | "var SQRT1_2 = stdlib.Math.SQRT1_2; " \ |
| 384 | "var SQRT2 = stdlib.Math.SQRT2; " |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 385 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 386 | #define HARNESS_HEAP() \ |
| 387 | "var u8 = new stdlib.Uint8Array(buffer); " \ |
| 388 | "var i8 = new stdlib.Int8Array(buffer); " \ |
| 389 | "var u16 = new stdlib.Uint16Array(buffer); " \ |
| 390 | "var i16 = new stdlib.Int16Array(buffer); " \ |
| 391 | "var u32 = new stdlib.Uint32Array(buffer); " \ |
| 392 | "var i32 = new stdlib.Int32Array(buffer); " \ |
| 393 | "var f32 = new stdlib.Float32Array(buffer); " \ |
| 394 | "var f64 = new stdlib.Float64Array(buffer); " |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 395 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 396 | #define HARNESS_PREAMBLE() \ |
| 397 | const char test_function[] = \ |
| 398 | "function Module(stdlib, foreign, buffer) { " \ |
| 399 | "\"use asm\"; " HARNESS_STDLIB() HARNESS_HEAP() |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 400 | |
| 401 | #define HARNESS_POSTAMBLE() \ |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 402 | "return { foo: foo }; " \ |
| 403 | "} "; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 404 | |
| 405 | #define CHECK_VAR_MATH_SHORTCUT(name, type) \ |
| 406 | CHECK_EXPR(Assignment, type) { \ |
| 407 | CHECK_VAR(name, type); \ |
| 408 | CHECK_EXPR(Property, type) { \ |
| 409 | CHECK_EXPR(Property, Bounds::Unbounded()) { \ |
| 410 | CHECK_VAR(stdlib, Bounds::Unbounded()); \ |
| 411 | CHECK_EXPR(Literal, Bounds::Unbounded()); \ |
| 412 | } \ |
| 413 | CHECK_EXPR(Literal, Bounds::Unbounded()); \ |
| 414 | } \ |
| 415 | } |
| 416 | |
| 417 | |
| 418 | #define CHECK_VAR_SHORTCUT(name, type) \ |
| 419 | CHECK_EXPR(Assignment, type) { \ |
| 420 | CHECK_VAR(name, type); \ |
| 421 | CHECK_EXPR(Property, type) { \ |
| 422 | CHECK_VAR(stdlib, Bounds::Unbounded()); \ |
| 423 | CHECK_EXPR(Literal, Bounds::Unbounded()); \ |
| 424 | } \ |
| 425 | } |
| 426 | |
| 427 | |
| 428 | #define CHECK_VAR_NEW_SHORTCUT(name, type) \ |
| 429 | CHECK_EXPR(Assignment, type) { \ |
| 430 | CHECK_VAR(name, type); \ |
| 431 | CHECK_EXPR(CallNew, type) { \ |
| 432 | CHECK_EXPR(Property, Bounds::Unbounded()) { \ |
| 433 | CHECK_VAR(stdlib, Bounds::Unbounded()); \ |
| 434 | CHECK_EXPR(Literal, Bounds::Unbounded()); \ |
| 435 | } \ |
| 436 | CHECK_VAR(buffer, Bounds::Unbounded()); \ |
| 437 | } \ |
| 438 | } |
| 439 | |
| 440 | |
| 441 | namespace { |
| 442 | |
| 443 | void CheckStdlibShortcuts1(Zone* zone, ZoneVector<ExpressionTypeEntry>& types, |
| 444 | size_t& index, int& depth, TypeCache& cache) { |
| 445 | // var exp = stdlib.*; |
| 446 | CHECK_VAR_SHORTCUT(Infinity, Bounds(cache.kAsmDouble)); |
| 447 | CHECK_VAR_SHORTCUT(NaN, Bounds(cache.kAsmDouble)); |
| 448 | // var x = stdlib.Math.x; |
| 449 | CHECK_VAR_MATH_SHORTCUT(acos, FUNC_D2D_TYPE); |
| 450 | CHECK_VAR_MATH_SHORTCUT(asin, FUNC_D2D_TYPE); |
| 451 | CHECK_VAR_MATH_SHORTCUT(atan, FUNC_D2D_TYPE); |
| 452 | CHECK_VAR_MATH_SHORTCUT(cos, FUNC_D2D_TYPE); |
| 453 | CHECK_VAR_MATH_SHORTCUT(sin, FUNC_D2D_TYPE); |
| 454 | CHECK_VAR_MATH_SHORTCUT(tan, FUNC_D2D_TYPE); |
| 455 | CHECK_VAR_MATH_SHORTCUT(exp, FUNC_D2D_TYPE); |
| 456 | CHECK_VAR_MATH_SHORTCUT(log, FUNC_D2D_TYPE); |
| 457 | |
| 458 | CHECK_VAR_MATH_SHORTCUT(ceil, FUNC_N2N_TYPE); |
| 459 | CHECK_VAR_MATH_SHORTCUT(floor, FUNC_N2N_TYPE); |
| 460 | CHECK_VAR_MATH_SHORTCUT(sqrt, FUNC_N2N_TYPE); |
| 461 | |
| 462 | CHECK_VAR_MATH_SHORTCUT(min, FUNC_NN2N_TYPE); |
| 463 | CHECK_VAR_MATH_SHORTCUT(max, FUNC_NN2N_TYPE); |
| 464 | |
| 465 | CHECK_VAR_MATH_SHORTCUT(atan2, FUNC_DD2D_TYPE); |
| 466 | CHECK_VAR_MATH_SHORTCUT(pow, FUNC_DD2D_TYPE); |
| 467 | |
| 468 | CHECK_VAR_MATH_SHORTCUT(abs, FUNC_N2N_TYPE); |
| 469 | CHECK_VAR_MATH_SHORTCUT(imul, FUNC_II2I_TYPE); |
| 470 | CHECK_VAR_MATH_SHORTCUT(fround, FUNC_N2F_TYPE); |
| 471 | } |
| 472 | |
| 473 | |
| 474 | void CheckStdlibShortcuts2(Zone* zone, ZoneVector<ExpressionTypeEntry>& types, |
| 475 | size_t& index, int& depth, TypeCache& cache) { |
| 476 | // var exp = stdlib.Math.*; (D * 12) |
| 477 | CHECK_VAR_MATH_SHORTCUT(E, Bounds(cache.kAsmDouble)); |
| 478 | CHECK_VAR_MATH_SHORTCUT(LN10, Bounds(cache.kAsmDouble)); |
| 479 | CHECK_VAR_MATH_SHORTCUT(LN2, Bounds(cache.kAsmDouble)); |
| 480 | CHECK_VAR_MATH_SHORTCUT(LOG2E, Bounds(cache.kAsmDouble)); |
| 481 | CHECK_VAR_MATH_SHORTCUT(LOG10E, Bounds(cache.kAsmDouble)); |
| 482 | CHECK_VAR_MATH_SHORTCUT(PI, Bounds(cache.kAsmDouble)); |
| 483 | CHECK_VAR_MATH_SHORTCUT(SQRT1_2, Bounds(cache.kAsmDouble)); |
| 484 | CHECK_VAR_MATH_SHORTCUT(SQRT2, Bounds(cache.kAsmDouble)); |
| 485 | // var values = new stdlib.*Array(buffer); |
| 486 | CHECK_VAR_NEW_SHORTCUT(u8, Bounds(cache.kUint8Array)); |
| 487 | CHECK_VAR_NEW_SHORTCUT(i8, Bounds(cache.kInt8Array)); |
| 488 | CHECK_VAR_NEW_SHORTCUT(u16, Bounds(cache.kUint16Array)); |
| 489 | CHECK_VAR_NEW_SHORTCUT(i16, Bounds(cache.kInt16Array)); |
| 490 | CHECK_VAR_NEW_SHORTCUT(u32, Bounds(cache.kUint32Array)); |
| 491 | CHECK_VAR_NEW_SHORTCUT(i32, Bounds(cache.kInt32Array)); |
| 492 | CHECK_VAR_NEW_SHORTCUT(f32, Bounds(cache.kFloat32Array)); |
| 493 | CHECK_VAR_NEW_SHORTCUT(f64, Bounds(cache.kFloat64Array)); |
| 494 | } |
| 495 | |
| 496 | } // namespace |
| 497 | |
| 498 | |
| 499 | #define CHECK_FUNC_TYPES_BEGIN(func) \ |
| 500 | HARNESS_PREAMBLE() \ |
| 501 | func "\n" HARNESS_POSTAMBLE(); \ |
| 502 | \ |
| 503 | v8::V8::Initialize(); \ |
| 504 | HandleAndZoneScope handles; \ |
| 505 | Zone* zone = handles.main_zone(); \ |
| 506 | ZoneVector<ExpressionTypeEntry> types(zone); \ |
| 507 | CHECK_EQ("", Validate(zone, test_function, &types)); \ |
| 508 | TypeCache cache; \ |
| 509 | \ |
| 510 | CHECK_TYPES_BEGIN { \ |
| 511 | /* Module. */ \ |
| 512 | CHECK_EXPR(FunctionLiteral, Bounds::Unbounded()) { |
| 513 | #define CHECK_FUNC_TYPES_END_1() \ |
| 514 | /* "use asm"; */ \ |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 515 | CHECK_EXPR(Literal, Bounds(Type::String())); \ |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 516 | /* stdlib shortcuts. */ \ |
| 517 | CheckStdlibShortcuts1(zone, types, index, depth, cache); \ |
| 518 | CheckStdlibShortcuts2(zone, types, index, depth, cache); |
| 519 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 520 | #define CHECK_FUNC_TYPES_END_2() \ |
| 521 | /* return { foo: foo }; */ \ |
| 522 | CHECK_EXPR(ObjectLiteral, Bounds::Unbounded()) { \ |
| 523 | CHECK_VAR(foo, FUNC_V_TYPE); \ |
| 524 | } \ |
| 525 | } \ |
| 526 | } \ |
| 527 | CHECK_TYPES_END |
| 528 | |
| 529 | |
| 530 | #define CHECK_FUNC_TYPES_END \ |
| 531 | CHECK_FUNC_TYPES_END_1(); \ |
| 532 | CHECK_FUNC_TYPES_END_2(); |
| 533 | |
| 534 | |
| 535 | #define CHECK_FUNC_ERROR(func, message) \ |
| 536 | HARNESS_PREAMBLE() \ |
| 537 | func "\n" HARNESS_POSTAMBLE(); \ |
| 538 | \ |
| 539 | v8::V8::Initialize(); \ |
| 540 | HandleAndZoneScope handles; \ |
| 541 | Zone* zone = handles.main_zone(); \ |
| 542 | ZoneVector<ExpressionTypeEntry> types(zone); \ |
| 543 | CHECK_EQ(message, Validate(zone, test_function, &types)); |
| 544 | |
| 545 | |
| 546 | TEST(BareHarness) { |
| 547 | CHECK_FUNC_TYPES_BEGIN("function foo() {}") { |
| 548 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) {} |
| 549 | } |
| 550 | CHECK_FUNC_TYPES_END |
| 551 | } |
| 552 | |
| 553 | |
| 554 | TEST(ReturnVoid) { |
| 555 | CHECK_FUNC_TYPES_BEGIN( |
| 556 | "function bar() { return; }\n" |
| 557 | "function foo() { bar(); }") { |
| 558 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 559 | // return undefined; |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 560 | CHECK_EXPR(Literal, Bounds(Type::Undefined())); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 561 | } |
| 562 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 563 | CHECK_EXPR(Call, Bounds(Type::Undefined())) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 564 | CHECK_VAR(bar, FUNC_V_TYPE); |
| 565 | } |
| 566 | } |
| 567 | } |
| 568 | CHECK_FUNC_TYPES_END |
| 569 | } |
| 570 | |
| 571 | |
| 572 | TEST(EmptyBody) { |
| 573 | CHECK_FUNC_TYPES_BEGIN( |
| 574 | "function bar() { }\n" |
| 575 | "function foo() { bar(); }") { |
| 576 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE); |
| 577 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 578 | CHECK_EXPR(Call, Bounds(Type::Undefined())) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 579 | CHECK_VAR(bar, FUNC_V_TYPE); |
| 580 | } |
| 581 | } |
| 582 | } |
| 583 | CHECK_FUNC_TYPES_END |
| 584 | } |
| 585 | |
| 586 | |
| 587 | TEST(DoesNothing) { |
| 588 | CHECK_FUNC_TYPES_BEGIN( |
| 589 | "function bar() { var x = 1.0; }\n" |
| 590 | "function foo() { bar(); }") { |
| 591 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 592 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 593 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 594 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 595 | } |
| 596 | } |
| 597 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 598 | CHECK_EXPR(Call, Bounds(Type::Undefined())) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 599 | CHECK_VAR(bar, FUNC_V_TYPE); |
| 600 | } |
| 601 | } |
| 602 | } |
| 603 | CHECK_FUNC_TYPES_END |
| 604 | } |
| 605 | |
| 606 | |
| 607 | TEST(ReturnInt32Literal) { |
| 608 | CHECK_FUNC_TYPES_BEGIN( |
| 609 | "function bar() { return 1; }\n" |
| 610 | "function foo() { bar(); }") { |
| 611 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 612 | // return 1; |
| 613 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 614 | } |
| 615 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 616 | CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { |
| 617 | CHECK_VAR(bar, FUNC_I_TYPE); |
| 618 | } |
| 619 | } |
| 620 | } |
| 621 | CHECK_FUNC_TYPES_END |
| 622 | } |
| 623 | |
| 624 | |
| 625 | TEST(ReturnFloat64Literal) { |
| 626 | CHECK_FUNC_TYPES_BEGIN( |
| 627 | "function bar() { return 1.0; }\n" |
| 628 | "function foo() { bar(); }") { |
| 629 | CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { |
| 630 | // return 1.0; |
| 631 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 632 | } |
| 633 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 634 | CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { |
| 635 | CHECK_VAR(bar, FUNC_D_TYPE); |
| 636 | } |
| 637 | } |
| 638 | } |
| 639 | CHECK_FUNC_TYPES_END |
| 640 | } |
| 641 | |
| 642 | |
| 643 | TEST(ReturnFloat32Literal) { |
| 644 | CHECK_FUNC_TYPES_BEGIN( |
| 645 | "function bar() { return fround(1.0); }\n" |
| 646 | "function foo() { bar(); }") { |
| 647 | CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { |
| 648 | // return fround(1.0); |
| 649 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 650 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 651 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 652 | } |
| 653 | } |
| 654 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 655 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { CHECK_VAR(bar, FUNC_F_TYPE); } |
| 656 | } |
| 657 | } |
| 658 | CHECK_FUNC_TYPES_END |
| 659 | } |
| 660 | |
| 661 | |
| 662 | TEST(ReturnFloat64Var) { |
| 663 | CHECK_FUNC_TYPES_BEGIN( |
| 664 | "function bar() { var x = 1.0; return +x; }\n" |
| 665 | "function foo() { bar(); }") { |
| 666 | CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { |
| 667 | // return 1.0; |
| 668 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 669 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 670 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 671 | } |
| 672 | // return 1.0; |
| 673 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 674 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 675 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 676 | } |
| 677 | } |
| 678 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 679 | CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { |
| 680 | CHECK_VAR(bar, FUNC_D_TYPE); |
| 681 | } |
| 682 | } |
| 683 | } |
| 684 | CHECK_FUNC_TYPES_END |
| 685 | } |
| 686 | |
| 687 | |
| 688 | TEST(Addition2) { |
| 689 | CHECK_FUNC_TYPES_BEGIN( |
| 690 | "function bar() { var x = 1; var y = 2; return (x+y)|0; }\n" |
| 691 | "function foo() { bar(); }") { |
| 692 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 693 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 694 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 695 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 696 | } |
| 697 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 698 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 699 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 700 | } |
| 701 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 702 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 703 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 704 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 705 | } |
| 706 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 707 | } |
| 708 | } |
| 709 | CHECK_SKIP(); |
| 710 | } |
| 711 | CHECK_FUNC_TYPES_END |
| 712 | } |
| 713 | |
| 714 | |
| 715 | #define TEST_COMPARE_OP(name, op) \ |
| 716 | TEST(name) { \ |
| 717 | CHECK_FUNC_TYPES_BEGIN("function bar() { return (0 " op \ |
| 718 | " 0)|0; }\n" \ |
| 719 | "function foo() { bar(); }") { \ |
| 720 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { \ |
| 721 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { \ |
| 722 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { \ |
| 723 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ |
| 724 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ |
| 725 | } \ |
| 726 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ |
| 727 | } \ |
| 728 | } \ |
| 729 | CHECK_SKIP(); \ |
| 730 | } \ |
| 731 | CHECK_FUNC_TYPES_END \ |
| 732 | } |
| 733 | |
| 734 | |
| 735 | TEST_COMPARE_OP(EqOperator, "==") |
| 736 | TEST_COMPARE_OP(LtOperator, "<") |
| 737 | TEST_COMPARE_OP(LteOperator, "<=") |
| 738 | TEST_COMPARE_OP(GtOperator, ">") |
| 739 | TEST_COMPARE_OP(GteOperator, ">=") |
| 740 | |
| 741 | |
| 742 | TEST(NeqOperator) { |
| 743 | CHECK_FUNC_TYPES_BEGIN( |
| 744 | "function bar() { return (0 != 0)|0; }\n" |
| 745 | "function foo() { bar(); }") { |
| 746 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 747 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 748 | CHECK_EXPR(UnaryOperation, Bounds(cache.kAsmSigned)) { |
| 749 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { |
| 750 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 751 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 752 | } |
| 753 | } |
| 754 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 755 | } |
| 756 | } |
| 757 | CHECK_SKIP(); |
| 758 | } |
| 759 | CHECK_FUNC_TYPES_END |
| 760 | } |
| 761 | |
| 762 | |
| 763 | TEST(NotOperator) { |
| 764 | CHECK_FUNC_TYPES_BEGIN( |
| 765 | "function bar() { var x = 0; return (!x)|0; }\n" |
| 766 | "function foo() { bar(); }") { |
| 767 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 768 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 769 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 770 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 771 | } |
| 772 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 773 | CHECK_EXPR(UnaryOperation, Bounds(cache.kAsmSigned)) { |
| 774 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 775 | } |
| 776 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 777 | } |
| 778 | } |
| 779 | CHECK_SKIP(); |
| 780 | } |
| 781 | CHECK_FUNC_TYPES_END |
| 782 | } |
| 783 | |
| 784 | |
| 785 | TEST(InvertOperator) { |
| 786 | CHECK_FUNC_TYPES_BEGIN( |
| 787 | "function bar() { var x = 0; return (~x)|0; }\n" |
| 788 | "function foo() { bar(); }") { |
| 789 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 790 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 791 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 792 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 793 | } |
| 794 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 795 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 796 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 797 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 798 | } |
| 799 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 800 | } |
| 801 | } |
| 802 | CHECK_SKIP(); |
| 803 | } |
| 804 | CHECK_FUNC_TYPES_END |
| 805 | } |
| 806 | |
| 807 | |
| 808 | TEST(InvertConversion) { |
| 809 | CHECK_FUNC_TYPES_BEGIN( |
| 810 | "function bar() { var x = 0.0; return (~~x)|0; }\n" |
| 811 | "function foo() { bar(); }") { |
| 812 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 813 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 814 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 815 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 816 | } |
| 817 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 818 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 819 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 820 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 821 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 822 | } |
| 823 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 824 | } |
| 825 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 826 | } |
| 827 | } |
| 828 | CHECK_SKIP(); |
| 829 | } |
| 830 | CHECK_FUNC_TYPES_END |
| 831 | } |
| 832 | |
| 833 | |
| 834 | TEST(Ternary) { |
| 835 | CHECK_FUNC_TYPES_BEGIN( |
| 836 | "function bar() { var x = 1; var y = 1; return (x?y:5)|0; }\n" |
| 837 | "function foo() { bar(); }") { |
| 838 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 839 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 840 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 841 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 842 | } |
| 843 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 844 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 845 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 846 | } |
| 847 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 848 | CHECK_EXPR(Conditional, Bounds(cache.kAsmInt)) { |
| 849 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 850 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 851 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 852 | } |
| 853 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 854 | } |
| 855 | } |
| 856 | CHECK_SKIP(); |
| 857 | } |
| 858 | CHECK_FUNC_TYPES_END |
| 859 | } |
| 860 | |
| 861 | |
| 862 | #define TEST_INT_BIN_OP(name, op) \ |
| 863 | TEST(name) { \ |
| 864 | CHECK_FUNC_TYPES_BEGIN("function bar() { var x = 0; return (x " op \ |
| 865 | " 123)|0; }\n" \ |
| 866 | "function foo() { bar(); }") { \ |
| 867 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { \ |
| 868 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { \ |
| 869 | CHECK_VAR(x, Bounds(cache.kAsmInt)); \ |
| 870 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ |
| 871 | } \ |
| 872 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { \ |
| 873 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { \ |
| 874 | CHECK_VAR(x, Bounds(cache.kAsmInt)); \ |
| 875 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ |
| 876 | } \ |
| 877 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ |
| 878 | } \ |
| 879 | } \ |
| 880 | CHECK_SKIP(); \ |
| 881 | } \ |
| 882 | CHECK_FUNC_TYPES_END \ |
| 883 | } |
| 884 | |
| 885 | |
| 886 | TEST_INT_BIN_OP(AndOperator, "&") |
| 887 | TEST_INT_BIN_OP(OrOperator, "|") |
| 888 | TEST_INT_BIN_OP(XorOperator, "^") |
| 889 | |
| 890 | |
| 891 | TEST(SignedCompare) { |
| 892 | CHECK_FUNC_TYPES_BEGIN( |
| 893 | "function bar() { var x = 1; var y = 1; return ((x|0) < (y|0))|0; }\n" |
| 894 | "function foo() { bar(); }") { |
| 895 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 896 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 897 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 898 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 899 | } |
| 900 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 901 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 902 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 903 | } |
| 904 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 905 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { |
| 906 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 907 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 908 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 909 | } |
| 910 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 911 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 912 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 913 | } |
| 914 | } |
| 915 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 916 | } |
| 917 | } |
| 918 | CHECK_SKIP(); |
| 919 | } |
| 920 | CHECK_FUNC_TYPES_END |
| 921 | } |
| 922 | |
| 923 | |
| 924 | TEST(SignedCompareConst) { |
| 925 | CHECK_FUNC_TYPES_BEGIN( |
| 926 | "function bar() { var x = 1; var y = 1; return ((x|0) < (1<<31))|0; }\n" |
| 927 | "function foo() { bar(); }") { |
| 928 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 929 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 930 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 931 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 932 | } |
| 933 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 934 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 935 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 936 | } |
| 937 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 938 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { |
| 939 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 940 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 941 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 942 | } |
| 943 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 944 | } |
| 945 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 946 | } |
| 947 | } |
| 948 | CHECK_SKIP(); |
| 949 | } |
| 950 | CHECK_FUNC_TYPES_END |
| 951 | } |
| 952 | |
| 953 | |
| 954 | TEST(UnsignedCompare) { |
| 955 | CHECK_FUNC_TYPES_BEGIN( |
| 956 | "function bar() { var x = 1; var y = 1; return ((x>>>0) < (y>>>0))|0; }\n" |
| 957 | "function foo() { bar(); }") { |
| 958 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 959 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 960 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 961 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 962 | } |
| 963 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 964 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 965 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 966 | } |
| 967 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 968 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { |
| 969 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { |
| 970 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 971 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 972 | } |
| 973 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { |
| 974 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 975 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 976 | } |
| 977 | } |
| 978 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 979 | } |
| 980 | } |
| 981 | CHECK_SKIP(); |
| 982 | } |
| 983 | CHECK_FUNC_TYPES_END |
| 984 | } |
| 985 | |
| 986 | |
| 987 | TEST(UnsignedCompareConst0) { |
| 988 | CHECK_FUNC_TYPES_BEGIN( |
| 989 | "function bar() { var x = 1; var y = 1; return ((x>>>0) < (0>>>0))|0; }\n" |
| 990 | "function foo() { bar(); }") { |
| 991 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 992 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 993 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 994 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 995 | } |
| 996 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 997 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 998 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 999 | } |
| 1000 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1001 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { |
| 1002 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { |
| 1003 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1004 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1005 | } |
| 1006 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1007 | } |
| 1008 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1009 | } |
| 1010 | } |
| 1011 | CHECK_SKIP(); |
| 1012 | } |
| 1013 | CHECK_FUNC_TYPES_END |
| 1014 | } |
| 1015 | |
| 1016 | |
| 1017 | TEST(UnsignedCompareConst1) { |
| 1018 | CHECK_FUNC_TYPES_BEGIN( |
| 1019 | "function bar() { var x = 1; var y = 1; return ((x>>>0) < " |
| 1020 | "(0xffffffff>>>0))|0; }\n" |
| 1021 | "function foo() { bar(); }") { |
| 1022 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 1023 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1024 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1025 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1026 | } |
| 1027 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1028 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1029 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1030 | } |
| 1031 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1032 | CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { |
| 1033 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { |
| 1034 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1035 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1036 | } |
| 1037 | CHECK_EXPR(Literal, Bounds(cache.kAsmUnsigned)); |
| 1038 | } |
| 1039 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1040 | } |
| 1041 | } |
| 1042 | CHECK_SKIP(); |
| 1043 | } |
| 1044 | CHECK_FUNC_TYPES_END |
| 1045 | } |
| 1046 | |
| 1047 | |
| 1048 | TEST(UnsignedDivide) { |
| 1049 | CHECK_FUNC_TYPES_BEGIN( |
| 1050 | "function bar() { var x = 1; var y = 1; return ((x>>>0) / (y>>>0))|0; }\n" |
| 1051 | "function foo() { bar(); }") { |
| 1052 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 1053 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1054 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1055 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1056 | } |
| 1057 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1058 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1059 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1060 | } |
| 1061 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1062 | CHECK_EXPR(BinaryOperation, Bounds(Type::None(), Type::Any())) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1063 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { |
| 1064 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1065 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1066 | } |
| 1067 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { |
| 1068 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1069 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1070 | } |
| 1071 | } |
| 1072 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1073 | } |
| 1074 | } |
| 1075 | CHECK_SKIP(); |
| 1076 | } |
| 1077 | CHECK_FUNC_TYPES_END |
| 1078 | } |
| 1079 | |
| 1080 | |
| 1081 | TEST(UnsignedFromFloat64) { |
| 1082 | CHECK_FUNC_ERROR( |
| 1083 | "function bar() { var x = 1.0; return (x>>>0)|0; }\n" |
| 1084 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1085 | "asm: line 1: left bitwise operand expected to be an integer\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1086 | } |
| 1087 | |
| 1088 | |
| 1089 | TEST(AndFloat64) { |
| 1090 | CHECK_FUNC_ERROR( |
| 1091 | "function bar() { var x = 1.0; return (x&0)|0; }\n" |
| 1092 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1093 | "asm: line 1: left bitwise operand expected to be an integer\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1094 | } |
| 1095 | |
| 1096 | |
| 1097 | TEST(TypeMismatchAddInt32Float64) { |
| 1098 | CHECK_FUNC_ERROR( |
| 1099 | "function bar() { var x = 1.0; var y = 0; return (x + y)|0; }\n" |
| 1100 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1101 | "asm: line 1: ill-typed arithmetic operation\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1102 | } |
| 1103 | |
| 1104 | |
| 1105 | TEST(TypeMismatchSubInt32Float64) { |
| 1106 | CHECK_FUNC_ERROR( |
| 1107 | "function bar() { var x = 1.0; var y = 0; return (x - y)|0; }\n" |
| 1108 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1109 | "asm: line 1: ill-typed arithmetic operation\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1110 | } |
| 1111 | |
| 1112 | |
| 1113 | TEST(TypeMismatchDivInt32Float64) { |
| 1114 | CHECK_FUNC_ERROR( |
| 1115 | "function bar() { var x = 1.0; var y = 0; return (x / y)|0; }\n" |
| 1116 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1117 | "asm: line 1: ill-typed arithmetic operation\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1118 | } |
| 1119 | |
| 1120 | |
| 1121 | TEST(TypeMismatchModInt32Float64) { |
| 1122 | CHECK_FUNC_ERROR( |
| 1123 | "function bar() { var x = 1.0; var y = 0; return (x % y)|0; }\n" |
| 1124 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1125 | "asm: line 1: ill-typed arithmetic operation\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1126 | } |
| 1127 | |
| 1128 | |
| 1129 | TEST(ModFloat32) { |
| 1130 | CHECK_FUNC_ERROR( |
| 1131 | "function bar() { var x = fround(1.0); return (x % x)|0; }\n" |
| 1132 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1133 | "asm: line 1: ill-typed arithmetic operation\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1134 | } |
| 1135 | |
| 1136 | |
| 1137 | TEST(TernaryMismatchInt32Float64) { |
| 1138 | CHECK_FUNC_ERROR( |
| 1139 | "function bar() { var x = 1; var y = 0.0; return (1 ? x : y)|0; }\n" |
| 1140 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1141 | "asm: line 1: then and else expressions in ? must have the same type\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1142 | } |
| 1143 | |
| 1144 | |
| 1145 | TEST(TernaryMismatchIntish) { |
| 1146 | CHECK_FUNC_ERROR( |
| 1147 | "function bar() { var x = 1; var y = 0; return (1 ? x + x : y)|0; }\n" |
| 1148 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1149 | "asm: line 1: invalid type in ? then expression\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1150 | } |
| 1151 | |
| 1152 | |
| 1153 | TEST(TernaryMismatchInt32Float32) { |
| 1154 | CHECK_FUNC_ERROR( |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1155 | "function bar() { var x = 1; var y = 2.0; return (x?fround(y):x)|0; }\n" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1156 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1157 | "asm: line 1: then and else expressions in ? must have the same type\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1158 | } |
| 1159 | |
| 1160 | |
| 1161 | TEST(TernaryBadCondition) { |
| 1162 | CHECK_FUNC_ERROR( |
| 1163 | "function bar() { var x = 1; var y = 2.0; return (y?x:1)|0; }\n" |
| 1164 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1165 | "asm: line 1: condition must be of type int\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1166 | } |
| 1167 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1168 | TEST(BadIntishMultiply) { |
| 1169 | CHECK_FUNC_ERROR( |
| 1170 | "function bar() { var x = 1; return ((x + x) * 4) | 0; }\n" |
| 1171 | "function foo() { bar(); }", |
| 1172 | "asm: line 1: intish not allowed in multiply\n"); |
| 1173 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1174 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1175 | TEST(IntToFloat32) { |
| 1176 | CHECK_FUNC_ERROR( |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1177 | "function bar() { var x = 1; return fround(x); }\n" |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1178 | "function foo() { bar(); }", |
| 1179 | "asm: line 1: illegal function argument type\n"); |
| 1180 | } |
| 1181 | |
| 1182 | TEST(Int32ToFloat32) { |
| 1183 | CHECK_FUNC_TYPES_BEGIN( |
| 1184 | "function bar() { var x = 1; return fround(x|0); }\n" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1185 | "function foo() { bar(); }") { |
| 1186 | CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { |
| 1187 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1188 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1189 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1190 | } |
| 1191 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1192 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1193 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1194 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1195 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1196 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1197 | } |
| 1198 | } |
| 1199 | CHECK_SKIP(); |
| 1200 | } |
| 1201 | CHECK_FUNC_TYPES_END |
| 1202 | } |
| 1203 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1204 | TEST(Uint32ToFloat32) { |
| 1205 | CHECK_FUNC_TYPES_BEGIN( |
| 1206 | "function bar() { var x = 1; return fround(x>>>0); }\n" |
| 1207 | "function foo() { bar(); }") { |
| 1208 | CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { |
| 1209 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1210 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1211 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1212 | } |
| 1213 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1214 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1215 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { |
| 1216 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1217 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1218 | } |
| 1219 | } |
| 1220 | } |
| 1221 | CHECK_SKIP(); |
| 1222 | } |
| 1223 | CHECK_FUNC_TYPES_END |
| 1224 | } |
| 1225 | |
| 1226 | TEST(Float64ToFloat32) { |
| 1227 | CHECK_FUNC_TYPES_BEGIN( |
| 1228 | "function bar() { var x = 1.0; return fround(x); }\n" |
| 1229 | "function foo() { bar(); }") { |
| 1230 | CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { |
| 1231 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 1232 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 1233 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1234 | } |
| 1235 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1236 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1237 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 1238 | } |
| 1239 | } |
| 1240 | CHECK_SKIP(); |
| 1241 | } |
| 1242 | CHECK_FUNC_TYPES_END |
| 1243 | } |
| 1244 | |
| 1245 | TEST(Int32ToFloat32ToInt32) { |
| 1246 | CHECK_FUNC_TYPES_BEGIN( |
| 1247 | "function bar() { var x = 1; return ~~fround(x|0) | 0; }\n" |
| 1248 | "function foo() { bar(); }") { |
| 1249 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 1250 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1251 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1252 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1253 | } |
| 1254 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1255 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1256 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1257 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1258 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1259 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1260 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1261 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1262 | } |
| 1263 | } |
| 1264 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 1265 | } |
| 1266 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 1267 | } |
| 1268 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1269 | } |
| 1270 | } |
| 1271 | CHECK_SKIP(); |
| 1272 | } |
| 1273 | CHECK_FUNC_TYPES_END |
| 1274 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1275 | |
| 1276 | TEST(Addition4) { |
| 1277 | CHECK_FUNC_TYPES_BEGIN( |
| 1278 | "function bar() { var x = 1; var y = 2; return (x+y+x+y)|0; }\n" |
| 1279 | "function foo() { bar(); }") { |
| 1280 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 1281 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1282 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1283 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1284 | } |
| 1285 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1286 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1287 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1288 | } |
| 1289 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1290 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 1291 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 1292 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 1293 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1294 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1295 | } |
| 1296 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1297 | } |
| 1298 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1299 | } |
| 1300 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1301 | } |
| 1302 | } |
| 1303 | CHECK_SKIP(); |
| 1304 | } |
| 1305 | CHECK_FUNC_TYPES_END |
| 1306 | } |
| 1307 | |
| 1308 | |
| 1309 | TEST(Multiplication2) { |
| 1310 | CHECK_FUNC_ERROR( |
| 1311 | "function bar() { var x = 1; var y = 2; return (x*y)|0; }\n" |
| 1312 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1313 | "asm: line 1: multiply must be by an integer literal\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1314 | } |
| 1315 | |
| 1316 | |
| 1317 | TEST(Division4) { |
| 1318 | CHECK_FUNC_ERROR( |
| 1319 | "function bar() { var x = 1; var y = 2; return (x/y/x/y)|0; }\n" |
| 1320 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1321 | "asm: line 1: too many consecutive multiplicative ops\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1322 | } |
| 1323 | |
| 1324 | |
| 1325 | TEST(CompareToStringLeft) { |
| 1326 | CHECK_FUNC_ERROR( |
| 1327 | "function bar() { var x = 1; return ('hi' > x)|0; }\n" |
| 1328 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1329 | "asm: line 1: bad type on left side of comparison\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1330 | } |
| 1331 | |
| 1332 | |
| 1333 | TEST(CompareToStringRight) { |
| 1334 | CHECK_FUNC_ERROR( |
| 1335 | "function bar() { var x = 1; return (x < 'hi')|0; }\n" |
| 1336 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1337 | "asm: line 1: bad type on right side of comparison\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1338 | } |
| 1339 | |
| 1340 | |
| 1341 | TEST(CompareMismatchInt32Float64) { |
| 1342 | CHECK_FUNC_ERROR( |
| 1343 | "function bar() { var x = 1; var y = 2.0; return (x < y)|0; }\n" |
| 1344 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1345 | "asm: line 1: left and right side of comparison must match\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1346 | } |
| 1347 | |
| 1348 | |
| 1349 | TEST(CompareMismatchInt32Uint32) { |
| 1350 | CHECK_FUNC_ERROR( |
| 1351 | "function bar() { var x = 1; var y = 2; return ((x|0) < (y>>>0))|0; }\n" |
| 1352 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1353 | "asm: line 1: left and right side of comparison must match\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1354 | } |
| 1355 | |
| 1356 | |
| 1357 | TEST(CompareMismatchInt32Float32) { |
| 1358 | CHECK_FUNC_ERROR( |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1359 | "function bar() { var x = 1; var y = 2.0; return (x < fround(y))|0; }\n" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1360 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1361 | "asm: line 1: left and right side of comparison must match\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1362 | } |
| 1363 | |
Ben Murdoch | 61f157c | 2016-09-16 13:49:30 +0100 | [diff] [blame] | 1364 | TEST(FunctionRepeated) { |
| 1365 | CHECK_FUNC_ERROR( |
| 1366 | "function foo() { return 0; }\n" |
| 1367 | "function foo() { return 0; }", |
| 1368 | "asm: line 2: function repeated in module\n"); |
| 1369 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1370 | |
| 1371 | TEST(Float64ToInt32) { |
| 1372 | CHECK_FUNC_TYPES_BEGIN( |
| 1373 | "function bar() { var x = 1; var y = 0.0; x = ~~y; }\n" |
| 1374 | "function foo() { bar(); }") { |
| 1375 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1376 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1377 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1378 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1379 | } |
| 1380 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 1381 | CHECK_VAR(y, Bounds(cache.kAsmDouble)); |
| 1382 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1383 | } |
| 1384 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1385 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1386 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1387 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1388 | CHECK_VAR(y, Bounds(cache.kAsmDouble)); |
| 1389 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 1390 | } |
| 1391 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 1392 | } |
| 1393 | } |
| 1394 | } |
| 1395 | CHECK_SKIP(); |
| 1396 | } |
| 1397 | CHECK_FUNC_TYPES_END |
| 1398 | } |
| 1399 | |
| 1400 | |
| 1401 | TEST(Load1) { |
| 1402 | CHECK_FUNC_TYPES_BEGIN( |
| 1403 | "function bar() { var x = 1; var y = i8[x>>0]|0; }\n" |
| 1404 | "function foo() { bar(); }") { |
| 1405 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1406 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1407 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1408 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1409 | } |
| 1410 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1411 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1412 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1413 | CHECK_EXPR(Property, Bounds(cache.kAsmInt)) { |
| 1414 | CHECK_VAR(i8, Bounds(cache.kInt8Array)); |
| 1415 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1416 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1417 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1418 | } |
| 1419 | } |
| 1420 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1421 | } |
| 1422 | } |
| 1423 | } |
| 1424 | CHECK_SKIP(); |
| 1425 | } |
| 1426 | CHECK_FUNC_TYPES_END |
| 1427 | } |
| 1428 | |
| 1429 | |
| 1430 | TEST(LoadDouble) { |
| 1431 | CHECK_FUNC_TYPES_BEGIN( |
| 1432 | "function bar() { var x = 1; var y = 0.0; y = +f64[x>>3]; }\n" |
| 1433 | "function foo() { bar(); }") { |
| 1434 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1435 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1436 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1437 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1438 | } |
| 1439 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 1440 | CHECK_VAR(y, Bounds(cache.kAsmDouble)); |
| 1441 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1442 | } |
| 1443 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 1444 | CHECK_VAR(y, Bounds(cache.kAsmDouble)); |
| 1445 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 1446 | CHECK_EXPR(Property, Bounds(cache.kAsmDouble)) { |
| 1447 | CHECK_VAR(f64, Bounds(cache.kFloat64Array)); |
| 1448 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1449 | CHECK_VAR(x, Bounds(cache.kAsmSigned)); |
| 1450 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1451 | } |
| 1452 | } |
| 1453 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1454 | } |
| 1455 | } |
| 1456 | } |
| 1457 | CHECK_SKIP(); |
| 1458 | } |
| 1459 | CHECK_FUNC_TYPES_END |
| 1460 | } |
| 1461 | |
| 1462 | |
| 1463 | TEST(Store1) { |
| 1464 | CHECK_FUNC_TYPES_BEGIN( |
| 1465 | "function bar() { var x = 1; i8[x>>0] = 0; }\n" |
| 1466 | "function foo() { bar(); }") { |
| 1467 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1468 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1469 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1470 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1471 | } |
| 1472 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1473 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 1474 | CHECK_VAR(i8, Bounds(cache.kInt8Array)); |
| 1475 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1476 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1477 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1478 | } |
| 1479 | } |
| 1480 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1481 | } |
| 1482 | } |
| 1483 | CHECK_SKIP(); |
| 1484 | } |
| 1485 | CHECK_FUNC_TYPES_END |
| 1486 | } |
| 1487 | |
| 1488 | |
| 1489 | TEST(StoreFloat) { |
| 1490 | CHECK_FUNC_TYPES_BEGIN( |
| 1491 | "function bar() { var x = fround(1.0); " |
| 1492 | "f32[0] = fround(x + fround(1.0)); }\n" |
| 1493 | "function foo() { bar(); }") { |
| 1494 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1495 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 1496 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 1497 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1498 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1499 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1500 | } |
| 1501 | } |
| 1502 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 1503 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 1504 | CHECK_VAR(f32, Bounds(cache.kFloat32Array)); |
| 1505 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1506 | } |
| 1507 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1508 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1509 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmFloat)) { |
| 1510 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 1511 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1512 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1513 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1514 | } |
| 1515 | } |
| 1516 | } |
| 1517 | } |
| 1518 | } |
| 1519 | CHECK_SKIP(); |
| 1520 | } |
| 1521 | CHECK_FUNC_TYPES_END |
| 1522 | } |
| 1523 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1524 | TEST(StoreIntish) { |
| 1525 | CHECK_FUNC_TYPES_BEGIN( |
| 1526 | "function bar() { var x = 1; var y = 1; i32[0] = x + y; }\n" |
| 1527 | "function foo() { bar(); }") { |
| 1528 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1529 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1530 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1531 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1532 | } |
| 1533 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1534 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1535 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1536 | } |
| 1537 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1538 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 1539 | CHECK_VAR(i32, Bounds(cache.kInt32Array)); |
| 1540 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1541 | } |
| 1542 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 1543 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1544 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1545 | } |
| 1546 | } |
| 1547 | } |
| 1548 | CHECK_SKIP(); |
| 1549 | } |
| 1550 | CHECK_FUNC_TYPES_END |
| 1551 | } |
| 1552 | |
| 1553 | TEST(StoreFloatish) { |
| 1554 | CHECK_FUNC_TYPES_BEGIN( |
| 1555 | "function bar() { " |
| 1556 | "var x = fround(1.0); " |
| 1557 | "var y = fround(1.0); f32[0] = x + y; }\n" |
| 1558 | "function foo() { bar(); }") { |
| 1559 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1560 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 1561 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 1562 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1563 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1564 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1565 | } |
| 1566 | } |
| 1567 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 1568 | CHECK_VAR(y, Bounds(cache.kAsmFloat)); |
| 1569 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 1570 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 1571 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 1572 | } |
| 1573 | } |
| 1574 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 1575 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 1576 | CHECK_VAR(f32, Bounds(cache.kFloat32Array)); |
| 1577 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1578 | } |
| 1579 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmFloat)) { |
| 1580 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 1581 | CHECK_VAR(y, Bounds(cache.kAsmFloat)); |
| 1582 | } |
| 1583 | } |
| 1584 | } |
| 1585 | CHECK_SKIP(); |
| 1586 | } |
| 1587 | CHECK_FUNC_TYPES_END |
| 1588 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1589 | |
| 1590 | TEST(Load1Constant) { |
| 1591 | CHECK_FUNC_TYPES_BEGIN( |
| 1592 | "function bar() { var x = 1; var y = i8[5]|0; }\n" |
| 1593 | "function foo() { bar(); }") { |
| 1594 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1595 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1596 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1597 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1598 | } |
| 1599 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1600 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1601 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1602 | CHECK_EXPR(Property, Bounds(cache.kAsmInt)) { |
| 1603 | CHECK_VAR(i8, Bounds(cache.kInt8Array)); |
| 1604 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1605 | } |
| 1606 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1607 | } |
| 1608 | } |
| 1609 | } |
| 1610 | CHECK_SKIP(); |
| 1611 | } |
| 1612 | CHECK_FUNC_TYPES_END |
| 1613 | } |
| 1614 | |
| 1615 | |
| 1616 | TEST(FunctionTables) { |
| 1617 | CHECK_FUNC_TYPES_BEGIN( |
| 1618 | "function func1(x) { x = x | 0; return (x * 5) | 0; }\n" |
| 1619 | "function func2(x) { x = x | 0; return (x * 25) | 0; }\n" |
| 1620 | "var table1 = [func1, func2];\n" |
| 1621 | "function bar(x, y) { x = x | 0; y = y | 0;\n" |
| 1622 | " return table1[x & 1](y)|0; }\n" |
| 1623 | "function foo() { bar(1, 2); }") { |
| 1624 | CHECK_EXPR(FunctionLiteral, FUNC_I2I_TYPE) { |
| 1625 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1626 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1627 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1628 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1629 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1630 | } |
| 1631 | } |
| 1632 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1633 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 1634 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1635 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1636 | } |
| 1637 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1638 | } |
| 1639 | } |
| 1640 | CHECK_EXPR(FunctionLiteral, FUNC_I2I_TYPE) { |
| 1641 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1642 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1643 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1644 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1645 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1646 | } |
| 1647 | } |
| 1648 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1649 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { |
| 1650 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1651 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1652 | } |
| 1653 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1654 | } |
| 1655 | } |
| 1656 | CHECK_EXPR(FunctionLiteral, FUNC_II2I_TYPE) { |
| 1657 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1658 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1659 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1660 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1661 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1662 | } |
| 1663 | } |
| 1664 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1665 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1666 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1667 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1668 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1669 | } |
| 1670 | } |
| 1671 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 1672 | CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { |
| 1673 | CHECK_EXPR(Property, FUNC_I2I_TYPE) { |
| 1674 | CHECK_VAR(table1, FUNC_I2I_ARRAY_TYPE); |
| 1675 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1676 | // TODO(bradnelson): revert this |
| 1677 | // CHECK_VAR(x, Bounds(cache.kAsmSigned)); |
| 1678 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1679 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1680 | } |
| 1681 | } |
| 1682 | CHECK_VAR(y, Bounds(cache.kAsmInt)); |
| 1683 | } |
| 1684 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1685 | } |
| 1686 | } |
| 1687 | CHECK_SKIP(); |
| 1688 | } |
| 1689 | CHECK_FUNC_TYPES_END_1(); |
| 1690 | CHECK_EXPR(Assignment, FUNC_I2I_ARRAY_TYPE) { |
| 1691 | CHECK_VAR(table1, FUNC_I2I_ARRAY_TYPE); |
| 1692 | CHECK_EXPR(ArrayLiteral, FUNC_I2I_ARRAY_TYPE) { |
| 1693 | CHECK_VAR(func1, FUNC_I2I_TYPE); |
| 1694 | CHECK_VAR(func2, FUNC_I2I_TYPE); |
| 1695 | } |
| 1696 | } |
| 1697 | CHECK_FUNC_TYPES_END_2(); |
| 1698 | } |
| 1699 | |
| 1700 | |
| 1701 | TEST(BadFunctionTable) { |
| 1702 | CHECK_FUNC_ERROR( |
| 1703 | "function func1(x) { x = x | 0; return (x * 5) | 0; }\n" |
| 1704 | "var table1 = [func1, 1];\n" |
| 1705 | "function bar(x, y) { x = x | 0; y = y | 0;\n" |
| 1706 | " return table1[x & 1](y)|0; }\n" |
| 1707 | "function foo() { bar(1, 2); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1708 | "asm: line 2: array component expected to be a function\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1709 | } |
| 1710 | |
| 1711 | |
| 1712 | TEST(MissingParameterTypes) { |
| 1713 | CHECK_FUNC_ERROR( |
| 1714 | "function bar(x) { var y = 1; }\n" |
| 1715 | "function foo() { bar(2); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1716 | "asm: line 1: missing parameter type annotations\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1717 | } |
| 1718 | |
| 1719 | |
| 1720 | TEST(InvalidTypeAnnotationBinaryOpDiv) { |
| 1721 | CHECK_FUNC_ERROR( |
| 1722 | "function bar(x) { x = x / 4; }\n" |
| 1723 | "function foo() { bar(2); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1724 | "asm: line 1: invalid type annotation on binary op\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1725 | } |
| 1726 | |
| 1727 | |
| 1728 | TEST(InvalidTypeAnnotationBinaryOpMul) { |
| 1729 | CHECK_FUNC_ERROR( |
| 1730 | "function bar(x) { x = x * 4.0; }\n" |
| 1731 | "function foo() { bar(2); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1732 | "asm: line 1: invalid type annotation on binary op\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1733 | } |
| 1734 | |
| 1735 | |
| 1736 | TEST(InvalidArgumentCount) { |
| 1737 | CHECK_FUNC_ERROR( |
| 1738 | "function bar(x) { return fround(4, 5); }\n" |
| 1739 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1740 | "asm: line 1: invalid argument count calling function\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1741 | } |
| 1742 | |
| 1743 | |
| 1744 | TEST(InvalidTypeAnnotationArity) { |
| 1745 | CHECK_FUNC_ERROR( |
| 1746 | "function bar(x) { x = max(x); }\n" |
| 1747 | "function foo() { bar(3); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1748 | "asm: line 1: only fround allowed on expression annotations\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1749 | } |
| 1750 | |
| 1751 | |
| 1752 | TEST(InvalidTypeAnnotationOnlyFround) { |
| 1753 | CHECK_FUNC_ERROR( |
| 1754 | "function bar(x) { x = sin(x); }\n" |
| 1755 | "function foo() { bar(3); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1756 | "asm: line 1: only fround allowed on expression annotations\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1757 | } |
| 1758 | |
| 1759 | |
| 1760 | TEST(InvalidTypeAnnotation) { |
| 1761 | CHECK_FUNC_ERROR( |
| 1762 | "function bar(x) { x = (x+x)(x); }\n" |
| 1763 | "function foo() { bar(3); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1764 | "asm: line 1: invalid type annotation\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1765 | } |
| 1766 | |
| 1767 | |
| 1768 | TEST(WithStatement) { |
| 1769 | CHECK_FUNC_ERROR( |
| 1770 | "function bar() { var x = 0; with (x) { x = x + 1; } }\n" |
| 1771 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1772 | "asm: line 1: bad with statement\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1773 | } |
| 1774 | |
| 1775 | |
| 1776 | TEST(NestedFunction) { |
| 1777 | CHECK_FUNC_ERROR( |
| 1778 | "function bar() { function x() { return 1; } }\n" |
| 1779 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1780 | "asm: line 1: function declared inside another\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1781 | } |
| 1782 | |
| 1783 | |
| 1784 | TEST(UnboundVariable) { |
| 1785 | CHECK_FUNC_ERROR( |
| 1786 | "function bar() { var x = y; }\n" |
| 1787 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1788 | "asm: line 1: unbound variable\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1789 | } |
| 1790 | |
| 1791 | |
| 1792 | TEST(EqStrict) { |
| 1793 | CHECK_FUNC_ERROR( |
| 1794 | "function bar() { return (0 === 0)|0; }\n" |
| 1795 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1796 | "asm: line 1: illegal comparison operator\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1797 | } |
| 1798 | |
| 1799 | |
| 1800 | TEST(NeStrict) { |
| 1801 | CHECK_FUNC_ERROR( |
| 1802 | "function bar() { return (0 !== 0)|0; }\n" |
| 1803 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1804 | "asm: line 1: illegal comparison operator\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1805 | } |
| 1806 | |
| 1807 | |
| 1808 | TEST(InstanceOf) { |
| 1809 | CHECK_FUNC_ERROR( |
| 1810 | "function bar() { return (0 instanceof 0)|0; }\n" |
| 1811 | "function foo() { bar(); }", |
Ben Murdoch | c561043 | 2016-08-08 18:44:38 +0100 | [diff] [blame] | 1812 | "asm: line 1: illegal comparison operator\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1813 | } |
| 1814 | |
| 1815 | |
| 1816 | TEST(InOperator) { |
| 1817 | CHECK_FUNC_ERROR( |
| 1818 | "function bar() { return (0 in 0)|0; }\n" |
| 1819 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1820 | "asm: line 1: illegal comparison operator\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1821 | } |
| 1822 | |
| 1823 | |
| 1824 | TEST(LogicalAndOperator) { |
| 1825 | CHECK_FUNC_ERROR( |
| 1826 | "function bar() { return (0 && 0)|0; }\n" |
| 1827 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1828 | "asm: line 1: illegal logical operator\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1829 | } |
| 1830 | |
| 1831 | |
| 1832 | TEST(LogicalOrOperator) { |
| 1833 | CHECK_FUNC_ERROR( |
| 1834 | "function bar() { return (0 || 0)|0; }\n" |
| 1835 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1836 | "asm: line 1: illegal logical operator\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1837 | } |
| 1838 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1839 | TEST(BitOrDouble) { |
| 1840 | CHECK_FUNC_ERROR( |
| 1841 | "function bar() { var x = 1.0; return x | 0; }\n" |
| 1842 | "function foo() { bar(); }", |
| 1843 | "asm: line 1: intish required\n"); |
| 1844 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1845 | |
| 1846 | TEST(BadLiteral) { |
| 1847 | CHECK_FUNC_ERROR( |
| 1848 | "function bar() { return true | 0; }\n" |
| 1849 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1850 | "asm: line 1: illegal literal\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1851 | } |
| 1852 | |
| 1853 | |
| 1854 | TEST(MismatchedReturnTypeLiteral) { |
| 1855 | CHECK_FUNC_ERROR( |
| 1856 | "function bar() { if(1) { return 1; } return 1.0; }\n" |
| 1857 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1858 | "asm: line 1: return type does not match function signature\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1859 | } |
| 1860 | |
| 1861 | |
| 1862 | TEST(MismatchedReturnTypeExpression) { |
| 1863 | CHECK_FUNC_ERROR( |
| 1864 | "function bar() {\n" |
| 1865 | " var x = 1; var y = 1.0; if(1) { return x; } return +y; }\n" |
| 1866 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1867 | "asm: line 2: return type does not match function signature\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1868 | } |
| 1869 | |
| 1870 | |
| 1871 | TEST(AssignToFloatishToF64) { |
| 1872 | CHECK_FUNC_ERROR( |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1873 | "function bar() { var v = fround(1.0); f64[0] = v + fround(1.0); }\n" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1874 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1875 | "asm: line 1: floatish assignment to double array\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1876 | } |
| 1877 | |
| 1878 | |
| 1879 | TEST(ForeignFunction) { |
| 1880 | CHECK_FUNC_TYPES_BEGIN( |
| 1881 | "var baz = foreign.baz;\n" |
| 1882 | "function bar() { return baz(1, 2)|0; }\n" |
| 1883 | "function foo() { bar(); }") { |
| 1884 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 1885 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1886 | CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { |
| 1887 | CHECK_VAR(baz, FUNC_FOREIGN_TYPE); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1888 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1889 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1890 | } |
| 1891 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1892 | } |
| 1893 | } |
| 1894 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1895 | CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { |
| 1896 | CHECK_VAR(bar, FUNC_I_TYPE); |
| 1897 | } |
| 1898 | } |
| 1899 | } |
| 1900 | CHECK_FUNC_TYPES_END_1() |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1901 | CHECK_EXPR(Assignment, Bounds(FUNC_FOREIGN_TYPE)) { |
| 1902 | CHECK_VAR(baz, Bounds(FUNC_FOREIGN_TYPE)); |
| 1903 | CHECK_EXPR(Property, Bounds(FUNC_FOREIGN_TYPE)) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1904 | CHECK_VAR(foreign, Bounds::Unbounded()); |
| 1905 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 1906 | } |
| 1907 | } |
| 1908 | CHECK_FUNC_TYPES_END_2() |
| 1909 | } |
| 1910 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1911 | TEST(ByteArray) { |
| 1912 | // Forbidden by asm.js spec, present in embenchen. |
| 1913 | CHECK_FUNC_TYPES_BEGIN( |
| 1914 | "function bar() { var x = 0; i8[x] = 2; }\n" |
| 1915 | "function foo() { bar(); }") { |
| 1916 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 1917 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1918 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 1919 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1920 | } |
| 1921 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 1922 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 1923 | CHECK_VAR(i8, Bounds(cache.kInt8Array)); |
| 1924 | CHECK_VAR(x, Bounds(cache.kAsmSigned)); |
| 1925 | } |
| 1926 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 1927 | } |
| 1928 | } |
| 1929 | CHECK_SKIP(); |
| 1930 | } |
| 1931 | CHECK_FUNC_TYPES_END |
| 1932 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1933 | |
| 1934 | TEST(BadExports) { |
| 1935 | HARNESS_PREAMBLE() |
| 1936 | "function foo() {};\n" |
| 1937 | "return {foo: foo, bar: 1};" |
| 1938 | "}\n"; |
| 1939 | |
| 1940 | v8::V8::Initialize(); |
| 1941 | HandleAndZoneScope handles; |
| 1942 | Zone* zone = handles.main_zone(); |
| 1943 | ZoneVector<ExpressionTypeEntry> types(zone); |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1944 | CHECK_EQ("asm: line 2: non-function in function table\n", |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1945 | Validate(zone, test_function, &types)); |
| 1946 | } |
| 1947 | |
| 1948 | |
| 1949 | TEST(NestedHeapAssignment) { |
| 1950 | CHECK_FUNC_ERROR( |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1951 | "function bar() { var x = 0; i16[x = 1] = 2; }\n" |
| 1952 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1953 | "asm: line 1: expected >> in heap access\n"); |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 1954 | } |
| 1955 | |
| 1956 | TEST(BadOperatorHeapAssignment) { |
| 1957 | CHECK_FUNC_ERROR( |
| 1958 | "function bar() { var x = 0; i16[x & 1] = 2; }\n" |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1959 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1960 | "asm: line 1: expected >> in heap access\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1961 | } |
| 1962 | |
| 1963 | |
| 1964 | TEST(BadArrayAssignment) { |
| 1965 | CHECK_FUNC_ERROR( |
| 1966 | "function bar() { i8[0] = 0.0; }\n" |
| 1967 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1968 | "asm: line 1: illegal type in assignment\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1969 | } |
| 1970 | |
| 1971 | |
| 1972 | TEST(BadStandardFunctionCallOutside) { |
| 1973 | CHECK_FUNC_ERROR( |
| 1974 | "var s0 = sin(0);\n" |
| 1975 | "function bar() { }\n" |
| 1976 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1977 | "asm: line 1: illegal variable reference in module body\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1978 | } |
| 1979 | |
| 1980 | |
| 1981 | TEST(BadFunctionCallOutside) { |
| 1982 | CHECK_FUNC_ERROR( |
| 1983 | "function bar() { return 0.0; }\n" |
| 1984 | "var s0 = bar(0);\n" |
| 1985 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1986 | "asm: line 2: illegal variable reference in module body\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1987 | } |
| 1988 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 1989 | TEST(UnaryPlusOnIntForbidden) { |
| 1990 | CHECK_FUNC_ERROR( |
| 1991 | "function bar() { var x = 1; return +x; }\n" |
| 1992 | "function foo() { bar(); }", |
| 1993 | "asm: line 1: " |
| 1994 | "unary + only allowed on signed, unsigned, float?, or double?\n"); |
| 1995 | } |
| 1996 | |
| 1997 | TEST(MultiplyNon1ConvertForbidden) { |
| 1998 | CHECK_FUNC_ERROR( |
| 1999 | "function bar() { var x = 0.0; return x * 2.0; }\n" |
| 2000 | "function foo() { bar(); }", |
| 2001 | "asm: line 1: invalid type annotation on binary op\n"); |
| 2002 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2003 | |
| 2004 | TEST(NestedVariableAssignment) { |
| 2005 | CHECK_FUNC_TYPES_BEGIN( |
| 2006 | "function bar() { var x = 0; x = x = 4; }\n" |
| 2007 | "function foo() { bar(); }") { |
| 2008 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2009 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2010 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2011 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2012 | } |
| 2013 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2014 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2015 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2016 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2017 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2018 | } |
| 2019 | } |
| 2020 | } |
| 2021 | CHECK_SKIP(); |
| 2022 | } |
| 2023 | CHECK_FUNC_TYPES_END |
| 2024 | } |
| 2025 | |
| 2026 | |
| 2027 | TEST(NestedAssignmentInHeap) { |
| 2028 | CHECK_FUNC_TYPES_BEGIN( |
| 2029 | "function bar() { var x = 0; i8[(x = 1) >> 0] = 2; }\n" |
| 2030 | "function foo() { bar(); }") { |
| 2031 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2032 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2033 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2034 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2035 | } |
| 2036 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2037 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 2038 | CHECK_VAR(i8, Bounds(cache.kInt8Array)); |
| 2039 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2040 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2041 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2042 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2043 | } |
| 2044 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2045 | } |
| 2046 | } |
| 2047 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2048 | } |
| 2049 | } |
| 2050 | CHECK_SKIP(); |
| 2051 | } |
| 2052 | CHECK_FUNC_TYPES_END |
| 2053 | } |
| 2054 | |
| 2055 | |
| 2056 | TEST(NegativeDouble) { |
| 2057 | CHECK_FUNC_TYPES_BEGIN( |
| 2058 | "function bar() { var x = -123.2; }\n" |
| 2059 | "function foo() { bar(); }") { |
| 2060 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2061 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 2062 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 2063 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2064 | } |
| 2065 | } |
| 2066 | CHECK_SKIP(); |
| 2067 | } |
| 2068 | CHECK_FUNC_TYPES_END |
| 2069 | } |
| 2070 | |
| 2071 | |
| 2072 | TEST(NegativeInteger) { |
| 2073 | CHECK_FUNC_TYPES_BEGIN( |
| 2074 | "function bar() { var x = -123; }\n" |
| 2075 | "function foo() { bar(); }") { |
| 2076 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2077 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2078 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2079 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 2080 | } |
| 2081 | } |
| 2082 | CHECK_SKIP(); |
| 2083 | } |
| 2084 | CHECK_FUNC_TYPES_END |
| 2085 | } |
| 2086 | |
| 2087 | |
| 2088 | TEST(AbsFunction) { |
| 2089 | CHECK_FUNC_TYPES_BEGIN( |
| 2090 | "function bar() { var x = -123.0; x = abs(x); }\n" |
| 2091 | "function foo() { bar(); }") { |
| 2092 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2093 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 2094 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 2095 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2096 | } |
| 2097 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 2098 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 2099 | CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { |
| 2100 | CHECK_VAR(abs, FUNC_N2N_TYPE); |
| 2101 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 2102 | } |
| 2103 | } |
| 2104 | } |
| 2105 | CHECK_SKIP(); |
| 2106 | } |
| 2107 | CHECK_FUNC_TYPES_END |
| 2108 | } |
| 2109 | |
| 2110 | |
| 2111 | TEST(CeilFloat) { |
| 2112 | CHECK_FUNC_TYPES_BEGIN( |
| 2113 | "function bar() { var x = fround(3.1); x = ceil(x); }\n" |
| 2114 | "function foo() { bar(); }") { |
| 2115 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2116 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 2117 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 2118 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 2119 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 2120 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2121 | } |
| 2122 | } |
| 2123 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 2124 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 2125 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 2126 | CHECK_VAR(ceil, FUNC_N2N_TYPE); |
| 2127 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 2128 | } |
| 2129 | } |
| 2130 | } |
| 2131 | CHECK_SKIP(); |
| 2132 | } |
| 2133 | CHECK_FUNC_TYPES_END |
| 2134 | } |
| 2135 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 2136 | TEST(FloatReturnAsDouble) { |
| 2137 | CHECK_FUNC_TYPES_BEGIN( |
| 2138 | "function bar() { var x = fround(3.1); return +fround(x); }\n" |
| 2139 | "function foo() { bar(); }") { |
| 2140 | CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { |
| 2141 | CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { |
| 2142 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 2143 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 2144 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 2145 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2146 | } |
| 2147 | } |
| 2148 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 2149 | CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { |
| 2150 | CHECK_VAR(fround, FUNC_N2F_TYPE); |
| 2151 | CHECK_VAR(x, Bounds(cache.kAsmFloat)); |
| 2152 | } |
| 2153 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2154 | } |
| 2155 | } |
| 2156 | CHECK_SKIP(); |
| 2157 | } |
| 2158 | CHECK_FUNC_TYPES_END |
| 2159 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2160 | |
| 2161 | TEST(TypeConsistency) { |
| 2162 | v8::V8::Initialize(); |
| 2163 | TypeCache cache; |
| 2164 | // Check the consistency of each of the main Asm.js types. |
| 2165 | CHECK(cache.kAsmFixnum->Is(cache.kAsmFixnum)); |
| 2166 | CHECK(cache.kAsmFixnum->Is(cache.kAsmSigned)); |
| 2167 | CHECK(cache.kAsmFixnum->Is(cache.kAsmUnsigned)); |
| 2168 | CHECK(cache.kAsmFixnum->Is(cache.kAsmInt)); |
| 2169 | CHECK(!cache.kAsmFixnum->Is(cache.kAsmFloat)); |
| 2170 | CHECK(!cache.kAsmFixnum->Is(cache.kAsmDouble)); |
| 2171 | |
| 2172 | CHECK(cache.kAsmSigned->Is(cache.kAsmSigned)); |
| 2173 | CHECK(cache.kAsmSigned->Is(cache.kAsmInt)); |
| 2174 | CHECK(!cache.kAsmSigned->Is(cache.kAsmFixnum)); |
| 2175 | CHECK(!cache.kAsmSigned->Is(cache.kAsmUnsigned)); |
| 2176 | CHECK(!cache.kAsmSigned->Is(cache.kAsmFloat)); |
| 2177 | CHECK(!cache.kAsmSigned->Is(cache.kAsmDouble)); |
| 2178 | |
| 2179 | CHECK(cache.kAsmUnsigned->Is(cache.kAsmUnsigned)); |
| 2180 | CHECK(cache.kAsmUnsigned->Is(cache.kAsmInt)); |
| 2181 | CHECK(!cache.kAsmUnsigned->Is(cache.kAsmSigned)); |
| 2182 | CHECK(!cache.kAsmUnsigned->Is(cache.kAsmFixnum)); |
| 2183 | CHECK(!cache.kAsmUnsigned->Is(cache.kAsmFloat)); |
| 2184 | CHECK(!cache.kAsmUnsigned->Is(cache.kAsmDouble)); |
| 2185 | |
| 2186 | CHECK(cache.kAsmInt->Is(cache.kAsmInt)); |
| 2187 | CHECK(!cache.kAsmInt->Is(cache.kAsmUnsigned)); |
| 2188 | CHECK(!cache.kAsmInt->Is(cache.kAsmSigned)); |
| 2189 | CHECK(!cache.kAsmInt->Is(cache.kAsmFixnum)); |
| 2190 | CHECK(!cache.kAsmInt->Is(cache.kAsmFloat)); |
| 2191 | CHECK(!cache.kAsmInt->Is(cache.kAsmDouble)); |
| 2192 | |
| 2193 | CHECK(cache.kAsmFloat->Is(cache.kAsmFloat)); |
| 2194 | CHECK(!cache.kAsmFloat->Is(cache.kAsmInt)); |
| 2195 | CHECK(!cache.kAsmFloat->Is(cache.kAsmUnsigned)); |
| 2196 | CHECK(!cache.kAsmFloat->Is(cache.kAsmSigned)); |
| 2197 | CHECK(!cache.kAsmFloat->Is(cache.kAsmFixnum)); |
| 2198 | CHECK(!cache.kAsmFloat->Is(cache.kAsmDouble)); |
| 2199 | |
| 2200 | CHECK(cache.kAsmDouble->Is(cache.kAsmDouble)); |
| 2201 | CHECK(!cache.kAsmDouble->Is(cache.kAsmInt)); |
| 2202 | CHECK(!cache.kAsmDouble->Is(cache.kAsmUnsigned)); |
| 2203 | CHECK(!cache.kAsmDouble->Is(cache.kAsmSigned)); |
| 2204 | CHECK(!cache.kAsmDouble->Is(cache.kAsmFixnum)); |
| 2205 | CHECK(!cache.kAsmDouble->Is(cache.kAsmFloat)); |
| 2206 | } |
| 2207 | |
| 2208 | |
| 2209 | TEST(SwitchTest) { |
| 2210 | CHECK_FUNC_TYPES_BEGIN( |
| 2211 | "function switcher(x) {\n" |
| 2212 | " x = x|0;\n" |
| 2213 | " switch (x|0) {\n" |
| 2214 | " case 1: return 23;\n" |
| 2215 | " case 2: return 43;\n" |
| 2216 | " default: return 66;\n" |
| 2217 | " }\n" |
| 2218 | " return 0;\n" |
| 2219 | "}\n" |
| 2220 | "function foo() { switcher(1); }") { |
| 2221 | CHECK_EXPR(FunctionLiteral, FUNC_I2I_TYPE) { |
| 2222 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2223 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2224 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 2225 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2226 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2227 | } |
| 2228 | } |
| 2229 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2230 | CHECK_VAR(.switch_tag, Bounds(cache.kAsmInt)); |
| 2231 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 2232 | CHECK_VAR(x, Bounds(cache.kAsmInt)); |
| 2233 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2234 | } |
| 2235 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2236 | CHECK_EXPR(Literal, Bounds(Type::Undefined())); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2237 | CHECK_VAR(.switch_tag, Bounds(cache.kAsmSigned)); |
| 2238 | // case 1: return 23; |
| 2239 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2240 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 2241 | // case 2: return 43; |
| 2242 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2243 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 2244 | // default: return 66; |
| 2245 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 2246 | // return 0; |
| 2247 | CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); |
| 2248 | } |
| 2249 | CHECK_SKIP(); |
| 2250 | } |
| 2251 | CHECK_FUNC_TYPES_END |
| 2252 | } |
| 2253 | |
| 2254 | |
| 2255 | TEST(BadSwitchRange) { |
| 2256 | CHECK_FUNC_ERROR( |
| 2257 | "function bar() { switch (1) { case -1: case 0x7fffffff: } }\n" |
| 2258 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 2259 | "asm: line 1: case range too large\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2260 | } |
| 2261 | |
| 2262 | |
| 2263 | TEST(DuplicateSwitchCase) { |
| 2264 | CHECK_FUNC_ERROR( |
| 2265 | "function bar() { switch (1) { case 0: case 0: } }\n" |
| 2266 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 2267 | "asm: line 1: duplicate case value\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2268 | } |
| 2269 | |
| 2270 | |
| 2271 | TEST(BadSwitchOrder) { |
| 2272 | CHECK_FUNC_ERROR( |
| 2273 | "function bar() { switch (1) { default: case 0: } }\n" |
| 2274 | "function foo() { bar(); }", |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 2275 | "asm: line 1: default case out of order\n"); |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 2276 | } |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 2277 | |
| 2278 | TEST(BadForeignCall) { |
| 2279 | const char test_function[] = |
| 2280 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2281 | " \"use asm\";\n" |
| 2282 | " var ffunc = foreign.foo;\n" |
| 2283 | " function test1() { var x = 0; ffunc(x); }\n" |
| 2284 | " return { testFunc1: test1 };\n" |
| 2285 | "}\n"; |
| 2286 | v8::V8::Initialize(); |
| 2287 | HandleAndZoneScope handles; |
| 2288 | Zone* zone = handles.main_zone(); |
| 2289 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2290 | CHECK_EQ( |
| 2291 | "asm: line 4: foreign call argument expected to be int, double, or " |
| 2292 | "fixnum\n", |
| 2293 | Validate(zone, test_function, &types)); |
| 2294 | } |
| 2295 | |
| 2296 | TEST(BadImports) { |
| 2297 | const char test_function[] = |
| 2298 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2299 | " \"use asm\";\n" |
| 2300 | " var fint = (foreign.bar | 0) | 0;\n" |
| 2301 | " function test1() {}\n" |
| 2302 | " return { testFunc1: test1 };\n" |
| 2303 | "}\n"; |
| 2304 | v8::V8::Initialize(); |
| 2305 | HandleAndZoneScope handles; |
| 2306 | Zone* zone = handles.main_zone(); |
| 2307 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2308 | CHECK_EQ("asm: line 3: illegal computation inside module body\n", |
| 2309 | Validate(zone, test_function, &types)); |
| 2310 | } |
| 2311 | |
| 2312 | TEST(BadVariableReference) { |
| 2313 | const char test_function[] = |
| 2314 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2315 | " \"use asm\";\n" |
| 2316 | " var x = 0;\n" |
| 2317 | " var y = x;\n" |
| 2318 | " function test1() {}\n" |
| 2319 | " return { testFunc1: test1 };\n" |
| 2320 | "}\n"; |
| 2321 | v8::V8::Initialize(); |
| 2322 | HandleAndZoneScope handles; |
| 2323 | Zone* zone = handles.main_zone(); |
| 2324 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2325 | CHECK_EQ("asm: line 4: illegal variable reference in module body\n", |
| 2326 | Validate(zone, test_function, &types)); |
| 2327 | } |
| 2328 | |
| 2329 | TEST(BadForeignVariableReferenceValueOr) { |
| 2330 | const char test_function[] = |
| 2331 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2332 | " \"use asm\";\n" |
| 2333 | " var fint = foreign.bar | 1;\n" |
| 2334 | "}\n"; |
| 2335 | v8::V8::Initialize(); |
| 2336 | HandleAndZoneScope handles; |
| 2337 | Zone* zone = handles.main_zone(); |
| 2338 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2339 | CHECK_EQ("asm: line 3: illegal integer annotation value\n", |
| 2340 | Validate(zone, test_function, &types)); |
| 2341 | } |
| 2342 | |
| 2343 | TEST(BadForeignVariableReferenceValueOrDot) { |
| 2344 | const char test_function[] = |
| 2345 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2346 | " \"use asm\";\n" |
| 2347 | " var fint = foreign.bar | 1.0;\n" |
| 2348 | "}\n"; |
| 2349 | v8::V8::Initialize(); |
| 2350 | HandleAndZoneScope handles; |
| 2351 | Zone* zone = handles.main_zone(); |
| 2352 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2353 | CHECK_EQ("asm: line 3: illegal integer annotation value\n", |
| 2354 | Validate(zone, test_function, &types)); |
| 2355 | } |
| 2356 | |
| 2357 | TEST(BadForeignVariableReferenceValueMul) { |
| 2358 | const char test_function[] = |
| 2359 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2360 | " \"use asm\";\n" |
| 2361 | " var fint = foreign.bar * 2.0;\n" |
| 2362 | "}\n"; |
| 2363 | v8::V8::Initialize(); |
| 2364 | HandleAndZoneScope handles; |
| 2365 | Zone* zone = handles.main_zone(); |
| 2366 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2367 | CHECK_EQ("asm: line 3: illegal double annotation value\n", |
| 2368 | Validate(zone, test_function, &types)); |
| 2369 | } |
| 2370 | |
| 2371 | TEST(BadForeignVariableReferenceValueMulNoDot) { |
| 2372 | const char test_function[] = |
| 2373 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2374 | " \"use asm\";\n" |
| 2375 | " var fint = foreign.bar * 1;\n" |
| 2376 | "}\n"; |
| 2377 | v8::V8::Initialize(); |
| 2378 | HandleAndZoneScope handles; |
| 2379 | Zone* zone = handles.main_zone(); |
| 2380 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2381 | CHECK_EQ("asm: line 3: ill-typed arithmetic operation\n", |
| 2382 | Validate(zone, test_function, &types)); |
| 2383 | } |
| 2384 | |
| 2385 | TEST(Imports) { |
| 2386 | const char test_function[] = |
| 2387 | "function TestModule(stdlib, foreign, buffer) {\n" |
| 2388 | " \"use asm\";\n" |
| 2389 | " var ffunc = foreign.foo;\n" |
| 2390 | " var fint = foreign.bar | 0;\n" |
| 2391 | " var fdouble = +foreign.baz;\n" |
| 2392 | " function test1() { return ffunc(fint|0, fdouble) | 0; }\n" |
| 2393 | " function test2() { return +ffunc(fdouble, fint|0); }\n" |
| 2394 | " return { testFunc1: test1, testFunc2: test2 };\n" |
| 2395 | "}\n"; |
| 2396 | |
| 2397 | v8::V8::Initialize(); |
| 2398 | HandleAndZoneScope handles; |
| 2399 | Zone* zone = handles.main_zone(); |
| 2400 | ZoneVector<ExpressionTypeEntry> types(zone); |
| 2401 | CHECK_EQ("", Validate(zone, test_function, &types)); |
| 2402 | TypeCache cache; |
| 2403 | |
| 2404 | CHECK_TYPES_BEGIN { |
| 2405 | // Module. |
| 2406 | CHECK_EXPR(FunctionLiteral, Bounds::Unbounded()) { |
| 2407 | // function test1 |
| 2408 | CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { |
| 2409 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 2410 | CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { |
| 2411 | CHECK_VAR(ffunc, FUNC_FOREIGN_TYPE); |
| 2412 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 2413 | CHECK_VAR(fint, Bounds(cache.kAsmInt)); |
| 2414 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2415 | } |
| 2416 | CHECK_VAR(fdouble, Bounds(cache.kAsmDouble)); |
| 2417 | } |
| 2418 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2419 | } |
| 2420 | } |
| 2421 | // function test2 |
| 2422 | CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { |
| 2423 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 2424 | CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { |
| 2425 | CHECK_VAR(ffunc, FUNC_FOREIGN_TYPE); |
| 2426 | CHECK_VAR(fdouble, Bounds(cache.kAsmDouble)); |
| 2427 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 2428 | CHECK_VAR(fint, Bounds(cache.kAsmInt)); |
| 2429 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2430 | } |
| 2431 | } |
| 2432 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2433 | } |
| 2434 | } |
| 2435 | // "use asm"; |
| 2436 | CHECK_EXPR(Literal, Bounds(Type::String())); |
| 2437 | // var func = foreign.foo; |
| 2438 | CHECK_EXPR(Assignment, Bounds(FUNC_FOREIGN_TYPE)) { |
| 2439 | CHECK_VAR(ffunc, Bounds(FUNC_FOREIGN_TYPE)); |
| 2440 | CHECK_EXPR(Property, Bounds(FUNC_FOREIGN_TYPE)) { |
| 2441 | CHECK_VAR(foreign, Bounds::Unbounded()); |
| 2442 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 2443 | } |
| 2444 | } |
| 2445 | // var fint = foreign.bar | 0; |
| 2446 | CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { |
| 2447 | CHECK_VAR(fint, Bounds(cache.kAsmInt)); |
| 2448 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { |
| 2449 | CHECK_EXPR(Property, Bounds(Type::Number())) { |
| 2450 | CHECK_VAR(foreign, Bounds::Unbounded()); |
| 2451 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 2452 | } |
| 2453 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2454 | } |
| 2455 | } |
| 2456 | // var fdouble = +foreign.baz; |
| 2457 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 2458 | CHECK_VAR(fdouble, Bounds(cache.kAsmDouble)); |
| 2459 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 2460 | CHECK_EXPR(Property, Bounds(Type::Number())) { |
| 2461 | CHECK_VAR(foreign, Bounds::Unbounded()); |
| 2462 | CHECK_EXPR(Literal, Bounds::Unbounded()); |
| 2463 | } |
| 2464 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2465 | } |
| 2466 | } |
| 2467 | // return { testFunc1: test1, testFunc2: test2 }; |
| 2468 | CHECK_EXPR(ObjectLiteral, Bounds::Unbounded()) { |
| 2469 | CHECK_VAR(test1, FUNC_I_TYPE); |
| 2470 | CHECK_VAR(test2, FUNC_D_TYPE); |
| 2471 | } |
| 2472 | } |
| 2473 | } |
| 2474 | CHECK_TYPES_END |
| 2475 | } |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame] | 2476 | |
| 2477 | TEST(StoreFloatFromDouble) { |
| 2478 | CHECK_FUNC_TYPES_BEGIN( |
| 2479 | "function bar() { f32[0] = 0.0; }\n" |
| 2480 | "function foo() { bar(); }") { |
| 2481 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2482 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 2483 | CHECK_EXPR(Property, Bounds::Unbounded()) { |
| 2484 | CHECK_VAR(f32, Bounds(cache.kFloat32Array)); |
| 2485 | CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); |
| 2486 | } |
| 2487 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2488 | } |
| 2489 | } |
| 2490 | CHECK_SKIP(); |
| 2491 | } |
| 2492 | CHECK_FUNC_TYPES_END |
| 2493 | } |
| 2494 | |
| 2495 | TEST(NegateDouble) { |
| 2496 | CHECK_FUNC_TYPES_BEGIN( |
| 2497 | "function bar() { var x = 0.0; x = -x; }\n" |
| 2498 | "function foo() { bar(); }") { |
| 2499 | CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { |
| 2500 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 2501 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 2502 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2503 | } |
| 2504 | CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { |
| 2505 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 2506 | CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { |
| 2507 | CHECK_VAR(x, Bounds(cache.kAsmDouble)); |
| 2508 | CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); |
| 2509 | } |
| 2510 | } |
| 2511 | } |
| 2512 | CHECK_SKIP(); |
| 2513 | } |
| 2514 | CHECK_FUNC_TYPES_END |
| 2515 | } |