v8/test/unittests/torque/torque-unittest.cc

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// Copyright 2018 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/torque/torque-compiler.h"
#include "src/torque/utils.h"
#include "test/unittests/test-utils.h"
#include "testing/gmock-support.h"
namespace v8 {
namespace internal {
namespace torque {
namespace {
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
// This is a simplified version of the basic Torque type definitions.
// Some class types are replaced by abstact types to keep it self-contained and
// small.
constexpr const char* kTestTorquePrelude = R"(
type void;
type never;
type Tagged generates 'TNode<Object>' constexpr 'ObjectPtr';
type Smi extends Tagged generates 'TNode<Smi>' constexpr 'Smi';
@abstract
extern class HeapObject extends Tagged {
map: Map;
}
type Map extends HeapObject generates 'TNode<Map>';
type Object = Smi | HeapObject;
type JSReceiver extends HeapObject generates 'TNode<JSReceiver>';
type JSObject extends JSReceiver generates 'TNode<JSObject>';
type int32 generates 'TNode<Int32T>' constexpr 'int32_t';
type uint32 generates 'TNode<Uint32T>' constexpr 'uint32_t';
type int31 extends int32
generates 'TNode<Int32T>' constexpr 'int31_t';
type uint31 extends uint32
generates 'TNode<Uint32T>' constexpr 'uint31_t';
type int16 extends int31
generates 'TNode<Int16T>' constexpr 'int16_t';
type uint16 extends uint31
generates 'TNode<Uint16T>' constexpr 'uint16_t';
type int8 extends int16 generates 'TNode<Int8T>' constexpr 'int8_t';
type uint8 extends uint16
generates 'TNode<Uint8T>' constexpr 'uint8_t';
type int64 generates 'TNode<Int64T>' constexpr 'int64_t';
type intptr generates 'TNode<IntPtrT>' constexpr 'intptr_t';
type uintptr generates 'TNode<UintPtrT>' constexpr 'uintptr_t';
type float32 generates 'TNode<Float32T>' constexpr 'float';
type float64 generates 'TNode<Float64T>' constexpr 'double';
type bool generates 'TNode<BoolT>' constexpr 'bool';
type bint generates 'TNode<BInt>' constexpr 'BInt';
type string constexpr 'const char*';
type RawPtr generates 'TNode<RawPtrT>' constexpr 'void*';
type Code extends HeapObject generates 'TNode<Code>';
type BuiltinPtr extends Smi generates 'TNode<BuiltinPtr>';
type Context extends HeapObject generates 'TNode<Context>';
type NativeContext extends Context;
)";
TorqueCompilerResult TestCompileTorque(std::string source) {
TorqueCompilerOptions options;
options.output_directory = "";
options.collect_language_server_data = false;
options.force_assert_statements = false;
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
source = kTestTorquePrelude + source;
return CompileTorque(source, options);
}
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
void ExpectSuccessfulCompilation(std::string source) {
TorqueCompilerResult result = TestCompileTorque(std::move(source));
std::vector<std::string> messages;
for (const auto& message : result.messages) {
messages.push_back(message.message);
}
EXPECT_EQ(messages, std::vector<std::string>{});
}
template <class T>
void ExpectFailingCompilation(
std::string source, ::testing::PolymorphicMatcher<T> message_pattern) {
TorqueCompilerResult result = TestCompileTorque(std::move(source));
ASSERT_FALSE(result.messages.empty());
EXPECT_THAT(result.messages[0].message, message_pattern);
}
} // namespace
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
TEST(Torque, Prelude) { ExpectSuccessfulCompilation(""); }
TEST(Torque, StackDeleteRange) {
Stack<int> stack = {1, 2, 3, 4, 5, 6, 7};
stack.DeleteRange(StackRange{BottomOffset{2}, BottomOffset{4}});
Stack<int> result = {1, 2, 5, 6, 7};
ASSERT_TRUE(stack == result);
}
using ::testing::HasSubstr;
TEST(Torque, TypeNamingConventionLintError) {
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
ExpectFailingCompilation(R"(
type foo generates 'TNode<Foo>';
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
)",
HasSubstr("\"foo\""));
}
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
TEST(Torque, StructNamingConventionLintError) {
ExpectFailingCompilation(R"(
struct foo {}
)",
HasSubstr("\"foo\""));
}
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
TEST(Torque, ClassDefinition) {
ExpectSuccessfulCompilation(R"(
extern class TestClassWithAllTypes extends HeapObject {
a: int8;
b: uint8;
b2: uint8;
b3: uint8;
c: int16;
d: uint16;
e: int32;
f: uint32;
g: RawPtr;
h: intptr;
i: uintptr;
}
macro TestClassWithAllTypesLoadsAndStores(
t: TestClassWithAllTypes, r: RawPtr, v1: int8, v2: uint8, v3: int16,
v4: uint16, v5: int32, v6: uint32, v7: intptr, v8: uintptr) {
t.a = v1;
t.b = v2;
t.c = v3;
t.d = v4;
t.e = v5;
t.f = v6;
t.g = r;
t.h = v7;
t.i = v8;
t.a = t.a;
t.b = t.b;
t.c = t.c;
t.d = t.d;
t.e = t.e;
t.f = t.f;
t.g = t.g;
t.h = t.h;
t.i = t.i;
}
)");
}
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
TEST(Torque, TypeDeclarationOrder) {
ExpectSuccessfulCompilation(R"(
type Baztype = Foo | FooType;
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
@abstract
@noVerifier
extern class Foo extends HeapObject {
fooField: FooType;
}
@noVerifier
extern class Bar extends Foo {
barField: Bartype;
bazfield: Baztype;
}
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
type Bartype = FooType;
type FooType = Smi | Bar;
)");
}
Reland^2 "[torque] move class tests to unittests" This is a reland of c33a1ef227bba6d7b442170fcee8ba01c45316d6 It seems the revert was based on a flake. Original change's description: > Reland "[torque] move class tests to unittests" > > This is a reland of f589d56101783d915f8350fd64dc89c9557022e6 > > Now with an ASAN-container-overflow false positive workaround: > Somehow ASAN was unhappy about a simple > std::vector<std::string>::push_back. > Increasing the std::vector capacity before doing the push_back > strangely fixes the problem. > > Original change's description: > > [torque] move class tests to unittests > > > > This avoids the generation of fake external classes. > > > > Bug: v8:7793 > > Change-Id: I9744b299d3ec474d72b298b4f6143f95e345d1d9 > > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1625991 > > Reviewed-by: Simon Zünd <szuend@chromium.org> > > Reviewed-by: Sigurd Schneider <sigurds@chromium.org> > > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > > Cr-Commit-Position: refs/heads/master@{#61778} > > TBR: szuend@chromium.org, sigurds@chromium.org > Bug: v8:7793 > Change-Id: Ifa1958e4d6e850ba27632aa95c7efaf5ca4bfefa > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627970 > Commit-Queue: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Cr-Commit-Position: refs/heads/master@{#61807} Bug: v8:7793 Change-Id: Ia403f1b784500c0903172f13e74c0b325e82599f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1627980 Reviewed-by: Simon Zünd <szuend@chromium.org> Reviewed-by: Sigurd Schneider <sigurds@chromium.org> Commit-Queue: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#61819}
2019-05-23 20:23:36 +00:00
TEST(Torque, ConditionalFields) {
// This class should throw alignment errors if @if decorators aren't
// working.
ExpectSuccessfulCompilation(R"(
@noVerifier
extern class PreprocessingTest extends HeapObject {
@if(FALSE_FOR_TESTING) a: int8;
@if(TRUE_FOR_TESTING) a: int16;
b: int16;
d: int32;
@ifnot(TRUE_FOR_TESTING) e: int8;
@ifnot(FALSE_FOR_TESTING) f: int16;
g: int16;
h: int32;
}
)");
ExpectFailingCompilation(R"(
@noVerifier
extern class PreprocessingTest extends HeapObject {
@if(TRUE_FOR_TESTING) a: int8;
@if(FALSE_FOR_TESTING) a: int16;
b: int16;
d: int32;
@ifnot(FALSE_FOR_TESTING) e: int8;
@ifnot(TRUE_FOR_TESTING) f: int16;
g: int16;
h: int32;
}
)",
HasSubstr("aligned"));
}
TEST(Torque, ConstexprLetBindingDoesNotCrash) {
ExpectFailingCompilation(
R"(macro FooBar() { let foo = 0; check(foo >= 0); })",
HasSubstr("Use 'const' instead of 'let' for variable 'foo'"));
}
} // namespace torque
} // namespace internal
} // namespace v8