diff options
Diffstat (limited to 'deps/v8/test/cctest/test-asm-validator.cc')
-rw-r--r-- | deps/v8/test/cctest/test-asm-validator.cc | 2514 |
1 files changed, 0 insertions, 2514 deletions
diff --git a/deps/v8/test/cctest/test-asm-validator.cc b/deps/v8/test/cctest/test-asm-validator.cc deleted file mode 100644 index d5b51797d6..0000000000 --- a/deps/v8/test/cctest/test-asm-validator.cc +++ /dev/null @@ -1,2514 +0,0 @@ -// Copyright 2015 the V8 project authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "src/v8.h" - -#include "src/ast/ast.h" -#include "src/ast/ast-expression-visitor.h" -#include "src/ast/scopes.h" -#include "src/parsing/parser.h" -#include "src/parsing/rewriter.h" -#include "src/type-cache.h" -#include "src/typing-asm.h" -#include "test/cctest/cctest.h" -#include "test/cctest/expression-type-collector.h" -#include "test/cctest/expression-type-collector-macros.h" - -// Macros for function types. -#define FUNC_FOREIGN_TYPE Bounds(Type::Function(Type::Any(), zone)) -#define FUNC_V_TYPE Bounds(Type::Function(Type::Undefined(), zone)) -#define FUNC_I_TYPE Bounds(Type::Function(cache.kAsmSigned, zone)) -#define FUNC_F_TYPE Bounds(Type::Function(cache.kAsmFloat, zone)) -#define FUNC_D_TYPE Bounds(Type::Function(cache.kAsmDouble, zone)) -#define FUNC_D2D_TYPE \ - Bounds(Type::Function(cache.kAsmDouble, cache.kAsmDouble, zone)) -#define FUNC_N2F_TYPE \ - Bounds(Type::Function(cache.kAsmFloat, Type::Number(), zone)) -#define FUNC_I2I_TYPE \ - Bounds(Type::Function(cache.kAsmSigned, cache.kAsmInt, zone)) -#define FUNC_II2D_TYPE \ - Bounds(Type::Function(cache.kAsmDouble, cache.kAsmInt, cache.kAsmInt, zone)) -#define FUNC_II2I_TYPE \ - Bounds(Type::Function(cache.kAsmSigned, cache.kAsmInt, cache.kAsmInt, zone)) -#define FUNC_DD2D_TYPE \ - Bounds(Type::Function(cache.kAsmDouble, cache.kAsmDouble, cache.kAsmDouble, \ - zone)) -#define FUNC_NN2N_TYPE \ - Bounds(Type::Function(Type::Number(), Type::Number(), Type::Number(), zone)) -#define FUNC_N2N_TYPE \ - Bounds(Type::Function(Type::Number(), Type::Number(), zone)) - -// Macros for array types. -#define FLOAT64_ARRAY_TYPE Bounds(Type::Array(cache.kAsmDouble, zone)) -#define FUNC_I2I_ARRAY_TYPE \ - Bounds(Type::Array(Type::Function(cache.kAsmSigned, cache.kAsmInt, zone), \ - zone)) - -using namespace v8::internal; - -namespace { - -std::string Validate(Zone* zone, const char* source, - ZoneVector<ExpressionTypeEntry>* types) { - i::Isolate* isolate = CcTest::i_isolate(); - i::Factory* factory = isolate->factory(); - - i::Handle<i::String> source_code = - factory->NewStringFromUtf8(i::CStrVector(source)).ToHandleChecked(); - - i::Handle<i::Script> script = factory->NewScript(source_code); - - i::ParseInfo info(zone, script); - i::Parser parser(&info); - parser.set_allow_harmony_sloppy(true); - info.set_global(); - info.set_lazy(false); - info.set_allow_lazy_parsing(false); - info.set_toplevel(true); - - CHECK(i::Compiler::ParseAndAnalyze(&info)); - - FunctionLiteral* root = - info.scope()->declarations()->at(0)->AsFunctionDeclaration()->fun(); - AsmTyper typer(isolate, zone, *script, root); - if (typer.Validate()) { - ExpressionTypeCollector(isolate, root, types).Run(); - return ""; - } else { - return typer.error_message(); - } -} - -} // namespace - - -TEST(ValidateMinimum) { - const char test_function[] = - "function GeometricMean(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - "\n" - " var exp = stdlib.Math.exp;\n" - " var log = stdlib.Math.log;\n" - " var values = new stdlib.Float64Array(buffer);\n" - "\n" - " function logSum(start, end) {\n" - " start = start|0;\n" - " end = end|0;\n" - "\n" - " var sum = 0.0, p = 0, q = 0;\n" - "\n" - " // asm.js forces byte addressing of the heap by requiring shifting " - "by 3\n" - " for (p = start << 3, q = end << 3; (p|0) < (q|0); p = (p + 8)|0) {\n" - " sum = sum + +log(values[p>>3]);\n" - " }\n" - "\n" - " return +sum;\n" - " }\n" - "\n" - " function geometricMean(start, end) {\n" - " start = start|0;\n" - " end = end|0;\n" - "\n" - " return +exp(+logSum(start, end) / +((end - start)|0));\n" - " }\n" - "\n" - " return { geometricMean: geometricMean };\n" - "}\n"; - - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("", Validate(zone, test_function, &types)); - TypeCache cache; - - CHECK_TYPES_BEGIN { - // Module. - CHECK_EXPR(FunctionLiteral, Bounds::Unbounded()) { - // function logSum - CHECK_EXPR(FunctionLiteral, FUNC_II2D_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(start, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(start, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(end, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(end, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(sum, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(p, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(q, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - // for (p = start << 3, q = end << 3; - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(p, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(start, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(q, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(end, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - } - // (p|0) < (q|0); - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(p, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(q, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - // p = (p + 8)|0) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(p, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_VAR(p, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - // sum = sum + +log(values[p>>3]); - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(sum, Bounds(cache.kAsmDouble)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_VAR(sum, Bounds(cache.kAsmDouble)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { - CHECK_VAR(log, FUNC_D2D_TYPE); - CHECK_EXPR(Property, Bounds(cache.kAsmDouble)) { - CHECK_VAR(values, FLOAT64_ARRAY_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(p, Bounds(cache.kAsmSigned)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - } - // return +sum; - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_VAR(sum, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - // function geometricMean - CHECK_EXPR(FunctionLiteral, FUNC_II2D_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(start, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(start, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(end, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(end, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - // return +exp(+logSum(start, end) / +((end - start)|0)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { - CHECK_VAR(exp, FUNC_D2D_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { - CHECK_VAR(logSum, FUNC_II2D_TYPE); - CHECK_VAR(start, Bounds(cache.kAsmInt)); - CHECK_VAR(end, Bounds(cache.kAsmInt)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_VAR(end, Bounds(cache.kAsmInt)); - CHECK_VAR(start, Bounds(cache.kAsmInt)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - // "use asm"; - CHECK_EXPR(Literal, Bounds(Type::String())); - // var exp = stdlib.Math.exp; - CHECK_EXPR(Assignment, FUNC_D2D_TYPE) { - CHECK_VAR(exp, FUNC_D2D_TYPE); - CHECK_EXPR(Property, FUNC_D2D_TYPE) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(stdlib, Bounds::Unbounded()); - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - } - // var log = stdlib.Math.log; - CHECK_EXPR(Assignment, FUNC_D2D_TYPE) { - CHECK_VAR(log, FUNC_D2D_TYPE); - CHECK_EXPR(Property, FUNC_D2D_TYPE) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(stdlib, Bounds::Unbounded()); - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - } - // var values = new stdlib.Float64Array(buffer); - CHECK_EXPR(Assignment, FLOAT64_ARRAY_TYPE) { - CHECK_VAR(values, FLOAT64_ARRAY_TYPE); - CHECK_EXPR(CallNew, FLOAT64_ARRAY_TYPE) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(stdlib, Bounds::Unbounded()); - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - CHECK_VAR(buffer, Bounds::Unbounded()); - } - } - // return { geometricMean: geometricMean }; - CHECK_EXPR(ObjectLiteral, Bounds::Unbounded()) { - CHECK_VAR(geometricMean, FUNC_II2D_TYPE); - } - } - } - CHECK_TYPES_END -} - - -TEST(MissingUseAsm) { - const char test_function[] = - "function foo() {\n" - " function bar() {}\n" - " return { bar: bar };\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 1: missing \"use asm\"\n", - Validate(zone, test_function, &types)); -} - - -TEST(WrongUseAsm) { - const char test_function[] = - "function foo() {\n" - " \"use wasm\"\n" - " function bar() {}\n" - " return { bar: bar };\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 1: missing \"use asm\"\n", - Validate(zone, test_function, &types)); -} - - -TEST(MissingReturnExports) { - const char test_function[] = - "function foo() {\n" - " \"use asm\"\n" - " function bar() {}\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 2: last statement in module is not a return\n", - Validate(zone, test_function, &types)); -} - -#define HARNESS_STDLIB() \ - "var Infinity = stdlib.Infinity; " \ - "var NaN = stdlib.NaN; " \ - "var acos = stdlib.Math.acos; " \ - "var asin = stdlib.Math.asin; " \ - "var atan = stdlib.Math.atan; " \ - "var cos = stdlib.Math.cos; " \ - "var sin = stdlib.Math.sin; " \ - "var tan = stdlib.Math.tan; " \ - "var exp = stdlib.Math.exp; " \ - "var log = stdlib.Math.log; " \ - "var ceil = stdlib.Math.ceil; " \ - "var floor = stdlib.Math.floor; " \ - "var sqrt = stdlib.Math.sqrt; " \ - "var min = stdlib.Math.min; " \ - "var max = stdlib.Math.max; " \ - "var atan2 = stdlib.Math.atan2; " \ - "var pow = stdlib.Math.pow; " \ - "var abs = stdlib.Math.abs; " \ - "var imul = stdlib.Math.imul; " \ - "var fround = stdlib.Math.fround; " \ - "var E = stdlib.Math.E; " \ - "var LN10 = stdlib.Math.LN10; " \ - "var LN2 = stdlib.Math.LN2; " \ - "var LOG2E = stdlib.Math.LOG2E; " \ - "var LOG10E = stdlib.Math.LOG10E; " \ - "var PI = stdlib.Math.PI; " \ - "var SQRT1_2 = stdlib.Math.SQRT1_2; " \ - "var SQRT2 = stdlib.Math.SQRT2; " - -#define HARNESS_HEAP() \ - "var u8 = new stdlib.Uint8Array(buffer); " \ - "var i8 = new stdlib.Int8Array(buffer); " \ - "var u16 = new stdlib.Uint16Array(buffer); " \ - "var i16 = new stdlib.Int16Array(buffer); " \ - "var u32 = new stdlib.Uint32Array(buffer); " \ - "var i32 = new stdlib.Int32Array(buffer); " \ - "var f32 = new stdlib.Float32Array(buffer); " \ - "var f64 = new stdlib.Float64Array(buffer); " - -#define HARNESS_PREAMBLE() \ - const char test_function[] = \ - "function Module(stdlib, foreign, buffer) { " \ - "\"use asm\"; " HARNESS_STDLIB() HARNESS_HEAP() - -#define HARNESS_POSTAMBLE() \ - "return { foo: foo }; " \ - "} "; - -#define CHECK_VAR_MATH_SHORTCUT(name, type) \ - CHECK_EXPR(Assignment, type) { \ - CHECK_VAR(name, type); \ - CHECK_EXPR(Property, type) { \ - CHECK_EXPR(Property, Bounds::Unbounded()) { \ - CHECK_VAR(stdlib, Bounds::Unbounded()); \ - CHECK_EXPR(Literal, Bounds::Unbounded()); \ - } \ - CHECK_EXPR(Literal, Bounds::Unbounded()); \ - } \ - } - - -#define CHECK_VAR_SHORTCUT(name, type) \ - CHECK_EXPR(Assignment, type) { \ - CHECK_VAR(name, type); \ - CHECK_EXPR(Property, type) { \ - CHECK_VAR(stdlib, Bounds::Unbounded()); \ - CHECK_EXPR(Literal, Bounds::Unbounded()); \ - } \ - } - - -#define CHECK_VAR_NEW_SHORTCUT(name, type) \ - CHECK_EXPR(Assignment, type) { \ - CHECK_VAR(name, type); \ - CHECK_EXPR(CallNew, type) { \ - CHECK_EXPR(Property, Bounds::Unbounded()) { \ - CHECK_VAR(stdlib, Bounds::Unbounded()); \ - CHECK_EXPR(Literal, Bounds::Unbounded()); \ - } \ - CHECK_VAR(buffer, Bounds::Unbounded()); \ - } \ - } - - -namespace { - -void CheckStdlibShortcuts1(Zone* zone, ZoneVector<ExpressionTypeEntry>& types, - size_t& index, int& depth, TypeCache& cache) { - // var exp = stdlib.*; - CHECK_VAR_SHORTCUT(Infinity, Bounds(cache.kAsmDouble)); - CHECK_VAR_SHORTCUT(NaN, Bounds(cache.kAsmDouble)); - // var x = stdlib.Math.x; - CHECK_VAR_MATH_SHORTCUT(acos, FUNC_D2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(asin, FUNC_D2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(atan, FUNC_D2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(cos, FUNC_D2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(sin, FUNC_D2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(tan, FUNC_D2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(exp, FUNC_D2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(log, FUNC_D2D_TYPE); - - CHECK_VAR_MATH_SHORTCUT(ceil, FUNC_N2N_TYPE); - CHECK_VAR_MATH_SHORTCUT(floor, FUNC_N2N_TYPE); - CHECK_VAR_MATH_SHORTCUT(sqrt, FUNC_N2N_TYPE); - - CHECK_VAR_MATH_SHORTCUT(min, FUNC_NN2N_TYPE); - CHECK_VAR_MATH_SHORTCUT(max, FUNC_NN2N_TYPE); - - CHECK_VAR_MATH_SHORTCUT(atan2, FUNC_DD2D_TYPE); - CHECK_VAR_MATH_SHORTCUT(pow, FUNC_DD2D_TYPE); - - CHECK_VAR_MATH_SHORTCUT(abs, FUNC_N2N_TYPE); - CHECK_VAR_MATH_SHORTCUT(imul, FUNC_II2I_TYPE); - CHECK_VAR_MATH_SHORTCUT(fround, FUNC_N2F_TYPE); -} - - -void CheckStdlibShortcuts2(Zone* zone, ZoneVector<ExpressionTypeEntry>& types, - size_t& index, int& depth, TypeCache& cache) { - // var exp = stdlib.Math.*; (D * 12) - CHECK_VAR_MATH_SHORTCUT(E, Bounds(cache.kAsmDouble)); - CHECK_VAR_MATH_SHORTCUT(LN10, Bounds(cache.kAsmDouble)); - CHECK_VAR_MATH_SHORTCUT(LN2, Bounds(cache.kAsmDouble)); - CHECK_VAR_MATH_SHORTCUT(LOG2E, Bounds(cache.kAsmDouble)); - CHECK_VAR_MATH_SHORTCUT(LOG10E, Bounds(cache.kAsmDouble)); - CHECK_VAR_MATH_SHORTCUT(PI, Bounds(cache.kAsmDouble)); - CHECK_VAR_MATH_SHORTCUT(SQRT1_2, Bounds(cache.kAsmDouble)); - CHECK_VAR_MATH_SHORTCUT(SQRT2, Bounds(cache.kAsmDouble)); - // var values = new stdlib.*Array(buffer); - CHECK_VAR_NEW_SHORTCUT(u8, Bounds(cache.kUint8Array)); - CHECK_VAR_NEW_SHORTCUT(i8, Bounds(cache.kInt8Array)); - CHECK_VAR_NEW_SHORTCUT(u16, Bounds(cache.kUint16Array)); - CHECK_VAR_NEW_SHORTCUT(i16, Bounds(cache.kInt16Array)); - CHECK_VAR_NEW_SHORTCUT(u32, Bounds(cache.kUint32Array)); - CHECK_VAR_NEW_SHORTCUT(i32, Bounds(cache.kInt32Array)); - CHECK_VAR_NEW_SHORTCUT(f32, Bounds(cache.kFloat32Array)); - CHECK_VAR_NEW_SHORTCUT(f64, Bounds(cache.kFloat64Array)); -} - -} // namespace - - -#define CHECK_FUNC_TYPES_BEGIN(func) \ - HARNESS_PREAMBLE() \ - func "\n" HARNESS_POSTAMBLE(); \ - \ - v8::V8::Initialize(); \ - HandleAndZoneScope handles; \ - Zone* zone = handles.main_zone(); \ - ZoneVector<ExpressionTypeEntry> types(zone); \ - CHECK_EQ("", Validate(zone, test_function, &types)); \ - TypeCache cache; \ - \ - CHECK_TYPES_BEGIN { \ - /* Module. */ \ - CHECK_EXPR(FunctionLiteral, Bounds::Unbounded()) { -#define CHECK_FUNC_TYPES_END_1() \ - /* "use asm"; */ \ - CHECK_EXPR(Literal, Bounds(Type::String())); \ - /* stdlib shortcuts. */ \ - CheckStdlibShortcuts1(zone, types, index, depth, cache); \ - CheckStdlibShortcuts2(zone, types, index, depth, cache); - -#define CHECK_FUNC_TYPES_END_2() \ - /* return { foo: foo }; */ \ - CHECK_EXPR(ObjectLiteral, Bounds::Unbounded()) { \ - CHECK_VAR(foo, FUNC_V_TYPE); \ - } \ - } \ - } \ - CHECK_TYPES_END - - -#define CHECK_FUNC_TYPES_END \ - CHECK_FUNC_TYPES_END_1(); \ - CHECK_FUNC_TYPES_END_2(); - - -#define CHECK_FUNC_ERROR(func, message) \ - HARNESS_PREAMBLE() \ - func "\n" HARNESS_POSTAMBLE(); \ - \ - v8::V8::Initialize(); \ - HandleAndZoneScope handles; \ - Zone* zone = handles.main_zone(); \ - ZoneVector<ExpressionTypeEntry> types(zone); \ - CHECK_EQ(message, Validate(zone, test_function, &types)); - - -TEST(BareHarness) { - CHECK_FUNC_TYPES_BEGIN("function foo() {}") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) {} - } - CHECK_FUNC_TYPES_END -} - - -TEST(ReturnVoid) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { return; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - // return undefined; - CHECK_EXPR(Literal, Bounds(Type::Undefined())); - } - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(Type::Undefined())) { - CHECK_VAR(bar, FUNC_V_TYPE); - } - } - } - CHECK_FUNC_TYPES_END -} - - -TEST(EmptyBody) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE); - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(Type::Undefined())) { - CHECK_VAR(bar, FUNC_V_TYPE); - } - } - } - CHECK_FUNC_TYPES_END -} - - -TEST(DoesNothing) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1.0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(Type::Undefined())) { - CHECK_VAR(bar, FUNC_V_TYPE); - } - } - } - CHECK_FUNC_TYPES_END -} - - -TEST(ReturnInt32Literal) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { return 1; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - // return 1; - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { - CHECK_VAR(bar, FUNC_I_TYPE); - } - } - } - CHECK_FUNC_TYPES_END -} - - -TEST(ReturnFloat64Literal) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { return 1.0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { - // return 1.0; - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { - CHECK_VAR(bar, FUNC_D_TYPE); - } - } - } - CHECK_FUNC_TYPES_END -} - - -TEST(ReturnFloat32Literal) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { return fround(1.0); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { - // return fround(1.0); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { CHECK_VAR(bar, FUNC_F_TYPE); } - } - } - CHECK_FUNC_TYPES_END -} - - -TEST(ReturnFloat64Var) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1.0; return +x; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { - // return 1.0; - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - // return 1.0; - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { - CHECK_VAR(bar, FUNC_D_TYPE); - } - } - } - CHECK_FUNC_TYPES_END -} - - -TEST(Addition2) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 2; return (x+y)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_VAR(y, Bounds(cache.kAsmInt)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -#define TEST_COMPARE_OP(name, op) \ - TEST(name) { \ - CHECK_FUNC_TYPES_BEGIN("function bar() { return (0 " op \ - " 0)|0; }\n" \ - "function foo() { bar(); }") { \ - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { \ - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { \ - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { \ - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ - } \ - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ - } \ - } \ - CHECK_SKIP(); \ - } \ - CHECK_FUNC_TYPES_END \ - } - - -TEST_COMPARE_OP(EqOperator, "==") -TEST_COMPARE_OP(LtOperator, "<") -TEST_COMPARE_OP(LteOperator, "<=") -TEST_COMPARE_OP(GtOperator, ">") -TEST_COMPARE_OP(GteOperator, ">=") - - -TEST(NeqOperator) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { return (0 != 0)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(UnaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(NotOperator) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 0; return (!x)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(UnaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(InvertOperator) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 0; return (~x)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(InvertConversion) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 0.0; return (~~x)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(Ternary) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; return (x?y:5)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Conditional, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -#define TEST_INT_BIN_OP(name, op) \ - TEST(name) { \ - CHECK_FUNC_TYPES_BEGIN("function bar() { var x = 0; return (x " op \ - " 123)|0; }\n" \ - "function foo() { bar(); }") { \ - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { \ - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { \ - CHECK_VAR(x, Bounds(cache.kAsmInt)); \ - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ - } \ - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { \ - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { \ - CHECK_VAR(x, Bounds(cache.kAsmInt)); \ - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ - } \ - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); \ - } \ - } \ - CHECK_SKIP(); \ - } \ - CHECK_FUNC_TYPES_END \ - } - - -TEST_INT_BIN_OP(AndOperator, "&") -TEST_INT_BIN_OP(OrOperator, "|") -TEST_INT_BIN_OP(XorOperator, "^") - - -TEST(SignedCompare) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; return ((x|0) < (y|0))|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(SignedCompareConst) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; return ((x|0) < (1<<31))|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(UnsignedCompare) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; return ((x>>>0) < (y>>>0))|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(UnsignedCompareConst0) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; return ((x>>>0) < (0>>>0))|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(UnsignedCompareConst1) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; return ((x>>>0) < " - "(0xffffffff>>>0))|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(CompareOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmUnsigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(UnsignedDivide) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; return ((x>>>0) / (y>>>0))|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(Type::None(), Type::Any())) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(UnsignedFromFloat64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1.0; return (x>>>0)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: left bitwise operand expected to be an integer\n"); -} - - -TEST(AndFloat64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1.0; return (x&0)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: left bitwise operand expected to be an integer\n"); -} - - -TEST(TypeMismatchAddInt32Float64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1.0; var y = 0; return (x + y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: ill-typed arithmetic operation\n"); -} - - -TEST(TypeMismatchSubInt32Float64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1.0; var y = 0; return (x - y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: ill-typed arithmetic operation\n"); -} - - -TEST(TypeMismatchDivInt32Float64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1.0; var y = 0; return (x / y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: ill-typed arithmetic operation\n"); -} - - -TEST(TypeMismatchModInt32Float64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1.0; var y = 0; return (x % y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: ill-typed arithmetic operation\n"); -} - - -TEST(ModFloat32) { - CHECK_FUNC_ERROR( - "function bar() { var x = fround(1.0); return (x % x)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: ill-typed arithmetic operation\n"); -} - - -TEST(TernaryMismatchInt32Float64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 0.0; return (1 ? x : y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: then and else expressions in ? must have the same type\n"); -} - - -TEST(TernaryMismatchIntish) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 0; return (1 ? x + x : y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: invalid type in ? then expression\n"); -} - - -TEST(TernaryMismatchInt32Float32) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 2.0; return (x?fround(y):x)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: then and else expressions in ? must have the same type\n"); -} - - -TEST(TernaryBadCondition) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 2.0; return (y?x:1)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: condition must be of type int\n"); -} - -TEST(BadIntishMultiply) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; return ((x + x) * 4) | 0; }\n" - "function foo() { bar(); }", - "asm: line 1: intish not allowed in multiply\n"); -} - -TEST(IntToFloat32) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; return fround(x); }\n" - "function foo() { bar(); }", - "asm: line 1: illegal function argument type\n"); -} - -TEST(Int32ToFloat32) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; return fround(x|0); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(Uint32ToFloat32) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; return fround(x>>>0); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmUnsigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(Float64ToFloat32) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1.0; return fround(x); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_F_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(Int32ToFloat32ToInt32) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; return ~~fround(x|0) | 0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(Addition4) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 2; return (x+y+x+y)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_VAR(y, Bounds(cache.kAsmInt)); - } - CHECK_VAR(x, Bounds(cache.kAsmInt)); - } - CHECK_VAR(y, Bounds(cache.kAsmInt)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(Multiplication2) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 2; return (x*y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: multiply must be by an integer literal\n"); -} - - -TEST(Division4) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 2; return (x/y/x/y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: too many consecutive multiplicative ops\n"); -} - - -TEST(CompareToStringLeft) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; return ('hi' > x)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: bad type on left side of comparison\n"); -} - - -TEST(CompareToStringRight) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; return (x < 'hi')|0; }\n" - "function foo() { bar(); }", - "asm: line 1: bad type on right side of comparison\n"); -} - - -TEST(CompareMismatchInt32Float64) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 2.0; return (x < y)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: left and right side of comparison must match\n"); -} - - -TEST(CompareMismatchInt32Uint32) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 2; return ((x|0) < (y>>>0))|0; }\n" - "function foo() { bar(); }", - "asm: line 1: left and right side of comparison must match\n"); -} - - -TEST(CompareMismatchInt32Float32) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; var y = 2.0; return (x < fround(y))|0; }\n" - "function foo() { bar(); }", - "asm: line 1: left and right side of comparison must match\n"); -} - - -TEST(Float64ToInt32) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 0.0; x = ~~y; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(y, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(y, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(Load1) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = i8[x>>0]|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Property, Bounds(cache.kAsmInt)) { - CHECK_VAR(i8, Bounds(cache.kInt8Array)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(LoadDouble) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 0.0; y = +f64[x>>3]; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(y, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(y, Bounds(cache.kAsmDouble)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Property, Bounds(cache.kAsmDouble)) { - CHECK_VAR(f64, Bounds(cache.kFloat64Array)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmSigned)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(Store1) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; i8[x>>0] = 0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(i8, Bounds(cache.kInt8Array)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(StoreFloat) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = fround(1.0); " - "f32[0] = fround(x + fround(1.0)); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(f32, Bounds(cache.kFloat32Array)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmFloat)) { - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(StoreIntish) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = 1; i32[0] = x + y; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(i32, Bounds(cache.kInt32Array)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_VAR(y, Bounds(cache.kAsmInt)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(StoreFloatish) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { " - "var x = fround(1.0); " - "var y = fround(1.0); f32[0] = x + y; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_VAR(y, Bounds(cache.kAsmFloat)); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(f32, Bounds(cache.kFloat32Array)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmFloat)) { - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - CHECK_VAR(y, Bounds(cache.kAsmFloat)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(Load1Constant) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 1; var y = i8[5]|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Property, Bounds(cache.kAsmInt)) { - CHECK_VAR(i8, Bounds(cache.kInt8Array)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(FunctionTables) { - CHECK_FUNC_TYPES_BEGIN( - "function func1(x) { x = x | 0; return (x * 5) | 0; }\n" - "function func2(x) { x = x | 0; return (x * 25) | 0; }\n" - "var table1 = [func1, func2];\n" - "function bar(x, y) { x = x | 0; y = y | 0;\n" - " return table1[x & 1](y)|0; }\n" - "function foo() { bar(1, 2); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I2I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(FunctionLiteral, FUNC_I2I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(FunctionLiteral, FUNC_II2I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(y, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Property, FUNC_I2I_TYPE) { - CHECK_VAR(table1, FUNC_I2I_ARRAY_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - // TODO(bradnelson): revert this - // CHECK_VAR(x, Bounds(cache.kAsmSigned)); - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_VAR(y, Bounds(cache.kAsmInt)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END_1(); - CHECK_EXPR(Assignment, FUNC_I2I_ARRAY_TYPE) { - CHECK_VAR(table1, FUNC_I2I_ARRAY_TYPE); - CHECK_EXPR(ArrayLiteral, FUNC_I2I_ARRAY_TYPE) { - CHECK_VAR(func1, FUNC_I2I_TYPE); - CHECK_VAR(func2, FUNC_I2I_TYPE); - } - } - CHECK_FUNC_TYPES_END_2(); -} - - -TEST(BadFunctionTable) { - CHECK_FUNC_ERROR( - "function func1(x) { x = x | 0; return (x * 5) | 0; }\n" - "var table1 = [func1, 1];\n" - "function bar(x, y) { x = x | 0; y = y | 0;\n" - " return table1[x & 1](y)|0; }\n" - "function foo() { bar(1, 2); }", - "asm: line 2: array component expected to be a function\n"); -} - - -TEST(MissingParameterTypes) { - CHECK_FUNC_ERROR( - "function bar(x) { var y = 1; }\n" - "function foo() { bar(2); }", - "asm: line 1: missing parameter type annotations\n"); -} - - -TEST(InvalidTypeAnnotationBinaryOpDiv) { - CHECK_FUNC_ERROR( - "function bar(x) { x = x / 4; }\n" - "function foo() { bar(2); }", - "asm: line 1: invalid type annotation on binary op\n"); -} - - -TEST(InvalidTypeAnnotationBinaryOpMul) { - CHECK_FUNC_ERROR( - "function bar(x) { x = x * 4.0; }\n" - "function foo() { bar(2); }", - "asm: line 1: invalid type annotation on binary op\n"); -} - - -TEST(InvalidArgumentCount) { - CHECK_FUNC_ERROR( - "function bar(x) { return fround(4, 5); }\n" - "function foo() { bar(); }", - "asm: line 1: invalid argument count calling function\n"); -} - - -TEST(InvalidTypeAnnotationArity) { - CHECK_FUNC_ERROR( - "function bar(x) { x = max(x); }\n" - "function foo() { bar(3); }", - "asm: line 1: only fround allowed on expression annotations\n"); -} - - -TEST(InvalidTypeAnnotationOnlyFround) { - CHECK_FUNC_ERROR( - "function bar(x) { x = sin(x); }\n" - "function foo() { bar(3); }", - "asm: line 1: only fround allowed on expression annotations\n"); -} - - -TEST(InvalidTypeAnnotation) { - CHECK_FUNC_ERROR( - "function bar(x) { x = (x+x)(x); }\n" - "function foo() { bar(3); }", - "asm: line 1: invalid type annotation\n"); -} - - -TEST(WithStatement) { - CHECK_FUNC_ERROR( - "function bar() { var x = 0; with (x) { x = x + 1; } }\n" - "function foo() { bar(); }", - "asm: line 1: bad with statement\n"); -} - - -TEST(NestedFunction) { - CHECK_FUNC_ERROR( - "function bar() { function x() { return 1; } }\n" - "function foo() { bar(); }", - "asm: line 1: function declared inside another\n"); -} - - -TEST(UnboundVariable) { - CHECK_FUNC_ERROR( - "function bar() { var x = y; }\n" - "function foo() { bar(); }", - "asm: line 1: unbound variable\n"); -} - - -TEST(EqStrict) { - CHECK_FUNC_ERROR( - "function bar() { return (0 === 0)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: illegal comparison operator\n"); -} - - -TEST(NeStrict) { - CHECK_FUNC_ERROR( - "function bar() { return (0 !== 0)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: illegal comparison operator\n"); -} - - -TEST(InstanceOf) { - const char* errorMsg = FLAG_harmony_instanceof - ? "asm: line 0: do-expression encountered\n" - : "asm: line 1: illegal comparison operator\n"; - - CHECK_FUNC_ERROR( - "function bar() { return (0 instanceof 0)|0; }\n" - "function foo() { bar(); }", - errorMsg); -} - - -TEST(InOperator) { - CHECK_FUNC_ERROR( - "function bar() { return (0 in 0)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: illegal comparison operator\n"); -} - - -TEST(LogicalAndOperator) { - CHECK_FUNC_ERROR( - "function bar() { return (0 && 0)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: illegal logical operator\n"); -} - - -TEST(LogicalOrOperator) { - CHECK_FUNC_ERROR( - "function bar() { return (0 || 0)|0; }\n" - "function foo() { bar(); }", - "asm: line 1: illegal logical operator\n"); -} - -TEST(BitOrDouble) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1.0; return x | 0; }\n" - "function foo() { bar(); }", - "asm: line 1: intish required\n"); -} - -TEST(BadLiteral) { - CHECK_FUNC_ERROR( - "function bar() { return true | 0; }\n" - "function foo() { bar(); }", - "asm: line 1: illegal literal\n"); -} - - -TEST(MismatchedReturnTypeLiteral) { - CHECK_FUNC_ERROR( - "function bar() { if(1) { return 1; } return 1.0; }\n" - "function foo() { bar(); }", - "asm: line 1: return type does not match function signature\n"); -} - - -TEST(MismatchedReturnTypeExpression) { - CHECK_FUNC_ERROR( - "function bar() {\n" - " var x = 1; var y = 1.0; if(1) { return x; } return +y; }\n" - "function foo() { bar(); }", - "asm: line 2: return type does not match function signature\n"); -} - - -TEST(AssignToFloatishToF64) { - CHECK_FUNC_ERROR( - "function bar() { var v = fround(1.0); f64[0] = v + fround(1.0); }\n" - "function foo() { bar(); }", - "asm: line 1: floatish assignment to double array\n"); -} - - -TEST(ForeignFunction) { - CHECK_FUNC_TYPES_BEGIN( - "var baz = foreign.baz;\n" - "function bar() { return baz(1, 2)|0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { - CHECK_VAR(baz, FUNC_FOREIGN_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { - CHECK_VAR(bar, FUNC_I_TYPE); - } - } - } - CHECK_FUNC_TYPES_END_1() - CHECK_EXPR(Assignment, Bounds(FUNC_FOREIGN_TYPE)) { - CHECK_VAR(baz, Bounds(FUNC_FOREIGN_TYPE)); - CHECK_EXPR(Property, Bounds(FUNC_FOREIGN_TYPE)) { - CHECK_VAR(foreign, Bounds::Unbounded()); - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - } - CHECK_FUNC_TYPES_END_2() -} - -TEST(ByteArray) { - // Forbidden by asm.js spec, present in embenchen. - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 0; i8[x] = 2; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(i8, Bounds(cache.kInt8Array)); - CHECK_VAR(x, Bounds(cache.kAsmSigned)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(BadExports) { - HARNESS_PREAMBLE() - "function foo() {};\n" - "return {foo: foo, bar: 1};" - "}\n"; - - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 2: non-function in function table\n", - Validate(zone, test_function, &types)); -} - - -TEST(NestedHeapAssignment) { - CHECK_FUNC_ERROR( - "function bar() { var x = 0; i16[x = 1] = 2; }\n" - "function foo() { bar(); }", - "asm: line 1: expected >> in heap access\n"); -} - -TEST(BadOperatorHeapAssignment) { - CHECK_FUNC_ERROR( - "function bar() { var x = 0; i16[x & 1] = 2; }\n" - "function foo() { bar(); }", - "asm: line 1: expected >> in heap access\n"); -} - - -TEST(BadArrayAssignment) { - CHECK_FUNC_ERROR( - "function bar() { i8[0] = 0.0; }\n" - "function foo() { bar(); }", - "asm: line 1: illegal type in assignment\n"); -} - - -TEST(BadStandardFunctionCallOutside) { - CHECK_FUNC_ERROR( - "var s0 = sin(0);\n" - "function bar() { }\n" - "function foo() { bar(); }", - "asm: line 1: illegal variable reference in module body\n"); -} - - -TEST(BadFunctionCallOutside) { - CHECK_FUNC_ERROR( - "function bar() { return 0.0; }\n" - "var s0 = bar(0);\n" - "function foo() { bar(); }", - "asm: line 2: illegal variable reference in module body\n"); -} - -TEST(UnaryPlusOnIntForbidden) { - CHECK_FUNC_ERROR( - "function bar() { var x = 1; return +x; }\n" - "function foo() { bar(); }", - "asm: line 1: " - "unary + only allowed on signed, unsigned, float?, or double?\n"); -} - -TEST(MultiplyNon1ConvertForbidden) { - CHECK_FUNC_ERROR( - "function bar() { var x = 0.0; return x * 2.0; }\n" - "function foo() { bar(); }", - "asm: line 1: invalid type annotation on binary op\n"); -} - -TEST(NestedVariableAssignment) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 0; x = x = 4; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(NestedAssignmentInHeap) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 0; i8[(x = 1) >> 0] = 2; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(i8, Bounds(cache.kInt8Array)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(NegativeDouble) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = -123.2; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(NegativeInteger) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = -123; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(AbsFunction) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = -123.0; x = abs(x); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { - CHECK_VAR(abs, FUNC_N2N_TYPE); - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(CeilFloat) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = fround(3.1); x = ceil(x); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(ceil, FUNC_N2N_TYPE); - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(FloatReturnAsDouble) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = fround(3.1); return +fround(x); }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmFloat)) { - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Call, Bounds(cache.kAsmFloat)) { - CHECK_VAR(fround, FUNC_N2F_TYPE); - CHECK_VAR(x, Bounds(cache.kAsmFloat)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(TypeConsistency) { - v8::V8::Initialize(); - TypeCache cache; - // Check the consistency of each of the main Asm.js types. - CHECK(cache.kAsmFixnum->Is(cache.kAsmFixnum)); - CHECK(cache.kAsmFixnum->Is(cache.kAsmSigned)); - CHECK(cache.kAsmFixnum->Is(cache.kAsmUnsigned)); - CHECK(cache.kAsmFixnum->Is(cache.kAsmInt)); - CHECK(!cache.kAsmFixnum->Is(cache.kAsmFloat)); - CHECK(!cache.kAsmFixnum->Is(cache.kAsmDouble)); - - CHECK(cache.kAsmSigned->Is(cache.kAsmSigned)); - CHECK(cache.kAsmSigned->Is(cache.kAsmInt)); - CHECK(!cache.kAsmSigned->Is(cache.kAsmFixnum)); - CHECK(!cache.kAsmSigned->Is(cache.kAsmUnsigned)); - CHECK(!cache.kAsmSigned->Is(cache.kAsmFloat)); - CHECK(!cache.kAsmSigned->Is(cache.kAsmDouble)); - - CHECK(cache.kAsmUnsigned->Is(cache.kAsmUnsigned)); - CHECK(cache.kAsmUnsigned->Is(cache.kAsmInt)); - CHECK(!cache.kAsmUnsigned->Is(cache.kAsmSigned)); - CHECK(!cache.kAsmUnsigned->Is(cache.kAsmFixnum)); - CHECK(!cache.kAsmUnsigned->Is(cache.kAsmFloat)); - CHECK(!cache.kAsmUnsigned->Is(cache.kAsmDouble)); - - CHECK(cache.kAsmInt->Is(cache.kAsmInt)); - CHECK(!cache.kAsmInt->Is(cache.kAsmUnsigned)); - CHECK(!cache.kAsmInt->Is(cache.kAsmSigned)); - CHECK(!cache.kAsmInt->Is(cache.kAsmFixnum)); - CHECK(!cache.kAsmInt->Is(cache.kAsmFloat)); - CHECK(!cache.kAsmInt->Is(cache.kAsmDouble)); - - CHECK(cache.kAsmFloat->Is(cache.kAsmFloat)); - CHECK(!cache.kAsmFloat->Is(cache.kAsmInt)); - CHECK(!cache.kAsmFloat->Is(cache.kAsmUnsigned)); - CHECK(!cache.kAsmFloat->Is(cache.kAsmSigned)); - CHECK(!cache.kAsmFloat->Is(cache.kAsmFixnum)); - CHECK(!cache.kAsmFloat->Is(cache.kAsmDouble)); - - CHECK(cache.kAsmDouble->Is(cache.kAsmDouble)); - CHECK(!cache.kAsmDouble->Is(cache.kAsmInt)); - CHECK(!cache.kAsmDouble->Is(cache.kAsmUnsigned)); - CHECK(!cache.kAsmDouble->Is(cache.kAsmSigned)); - CHECK(!cache.kAsmDouble->Is(cache.kAsmFixnum)); - CHECK(!cache.kAsmDouble->Is(cache.kAsmFloat)); -} - - -TEST(SwitchTest) { - CHECK_FUNC_TYPES_BEGIN( - "function switcher(x) {\n" - " x = x|0;\n" - " switch (x|0) {\n" - " case 1: return 23;\n" - " case 2: return 43;\n" - " default: return 66;\n" - " }\n" - " return 0;\n" - "}\n" - "function foo() { switcher(1); }") { - CHECK_EXPR(FunctionLiteral, FUNC_I2I_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(.switch_tag, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(x, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(Type::Undefined())); - CHECK_VAR(.switch_tag, Bounds(cache.kAsmSigned)); - // case 1: return 23; - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - // case 2: return 43; - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - // default: return 66; - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - // return 0; - CHECK_EXPR(Literal, Bounds(cache.kAsmSigned)); - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - - -TEST(BadSwitchRange) { - CHECK_FUNC_ERROR( - "function bar() { switch (1) { case -1: case 0x7fffffff: } }\n" - "function foo() { bar(); }", - "asm: line 1: case range too large\n"); -} - - -TEST(DuplicateSwitchCase) { - CHECK_FUNC_ERROR( - "function bar() { switch (1) { case 0: case 0: } }\n" - "function foo() { bar(); }", - "asm: line 1: duplicate case value\n"); -} - - -TEST(BadSwitchOrder) { - CHECK_FUNC_ERROR( - "function bar() { switch (1) { default: case 0: } }\n" - "function foo() { bar(); }", - "asm: line 1: default case out of order\n"); -} - -TEST(BadForeignCall) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var ffunc = foreign.foo;\n" - " function test1() { var x = 0; ffunc(x); }\n" - " return { testFunc1: test1 };\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ( - "asm: line 4: foreign call argument expected to be int, double, or " - "fixnum\n", - Validate(zone, test_function, &types)); -} - -TEST(BadImports) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var fint = (foreign.bar | 0) | 0;\n" - " function test1() {}\n" - " return { testFunc1: test1 };\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 3: illegal computation inside module body\n", - Validate(zone, test_function, &types)); -} - -TEST(BadVariableReference) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var x = 0;\n" - " var y = x;\n" - " function test1() {}\n" - " return { testFunc1: test1 };\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 4: illegal variable reference in module body\n", - Validate(zone, test_function, &types)); -} - -TEST(BadForeignVariableReferenceValueOr) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var fint = foreign.bar | 1;\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 3: illegal integer annotation value\n", - Validate(zone, test_function, &types)); -} - -TEST(BadForeignVariableReferenceValueOrDot) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var fint = foreign.bar | 1.0;\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 3: illegal integer annotation value\n", - Validate(zone, test_function, &types)); -} - -TEST(BadForeignVariableReferenceValueMul) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var fint = foreign.bar * 2.0;\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 3: illegal double annotation value\n", - Validate(zone, test_function, &types)); -} - -TEST(BadForeignVariableReferenceValueMulNoDot) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var fint = foreign.bar * 1;\n" - "}\n"; - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("asm: line 3: ill-typed arithmetic operation\n", - Validate(zone, test_function, &types)); -} - -TEST(Imports) { - const char test_function[] = - "function TestModule(stdlib, foreign, buffer) {\n" - " \"use asm\";\n" - " var ffunc = foreign.foo;\n" - " var fint = foreign.bar | 0;\n" - " var fdouble = +foreign.baz;\n" - " function test1() { return ffunc(fint|0, fdouble) | 0; }\n" - " function test2() { return +ffunc(fdouble, fint|0); }\n" - " return { testFunc1: test1, testFunc2: test2 };\n" - "}\n"; - - v8::V8::Initialize(); - HandleAndZoneScope handles; - Zone* zone = handles.main_zone(); - ZoneVector<ExpressionTypeEntry> types(zone); - CHECK_EQ("", Validate(zone, test_function, &types)); - TypeCache cache; - - CHECK_TYPES_BEGIN { - // Module. - CHECK_EXPR(FunctionLiteral, Bounds::Unbounded()) { - // function test1 - CHECK_EXPR(FunctionLiteral, FUNC_I_TYPE) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Call, Bounds(cache.kAsmSigned)) { - CHECK_VAR(ffunc, FUNC_FOREIGN_TYPE); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(fint, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_VAR(fdouble, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - // function test2 - CHECK_EXPR(FunctionLiteral, FUNC_D_TYPE) { - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Call, Bounds(cache.kAsmDouble)) { - CHECK_VAR(ffunc, FUNC_FOREIGN_TYPE); - CHECK_VAR(fdouble, Bounds(cache.kAsmDouble)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_VAR(fint, Bounds(cache.kAsmInt)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - // "use asm"; - CHECK_EXPR(Literal, Bounds(Type::String())); - // var func = foreign.foo; - CHECK_EXPR(Assignment, Bounds(FUNC_FOREIGN_TYPE)) { - CHECK_VAR(ffunc, Bounds(FUNC_FOREIGN_TYPE)); - CHECK_EXPR(Property, Bounds(FUNC_FOREIGN_TYPE)) { - CHECK_VAR(foreign, Bounds::Unbounded()); - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - } - // var fint = foreign.bar | 0; - CHECK_EXPR(Assignment, Bounds(cache.kAsmInt)) { - CHECK_VAR(fint, Bounds(cache.kAsmInt)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmSigned)) { - CHECK_EXPR(Property, Bounds(Type::Number())) { - CHECK_VAR(foreign, Bounds::Unbounded()); - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - } - // var fdouble = +foreign.baz; - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(fdouble, Bounds(cache.kAsmDouble)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Property, Bounds(Type::Number())) { - CHECK_VAR(foreign, Bounds::Unbounded()); - CHECK_EXPR(Literal, Bounds::Unbounded()); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - // return { testFunc1: test1, testFunc2: test2 }; - CHECK_EXPR(ObjectLiteral, Bounds::Unbounded()) { - CHECK_VAR(test1, FUNC_I_TYPE); - CHECK_VAR(test2, FUNC_D_TYPE); - } - } - } - CHECK_TYPES_END -} - -TEST(StoreFloatFromDouble) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { f32[0] = 0.0; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_EXPR(Property, Bounds::Unbounded()) { - CHECK_VAR(f32, Bounds(cache.kFloat32Array)); - CHECK_EXPR(Literal, Bounds(cache.kAsmFixnum)); - } - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} - -TEST(NegateDouble) { - CHECK_FUNC_TYPES_BEGIN( - "function bar() { var x = 0.0; x = -x; }\n" - "function foo() { bar(); }") { - CHECK_EXPR(FunctionLiteral, FUNC_V_TYPE) { - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - CHECK_EXPR(Assignment, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(BinaryOperation, Bounds(cache.kAsmDouble)) { - CHECK_VAR(x, Bounds(cache.kAsmDouble)); - CHECK_EXPR(Literal, Bounds(cache.kAsmDouble)); - } - } - } - CHECK_SKIP(); - } - CHECK_FUNC_TYPES_END -} |