| // Copyright 2022 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include "src/tint/lang/wgsl/resolver/resolver.h" |
| #include "src/tint/lang/wgsl/resolver/resolver_helper_test.h" |
| |
| #include "gmock/gmock.h" |
| |
| namespace tint::resolver { |
| namespace { |
| |
| using namespace tint::core::fluent_types; // NOLINT |
| using namespace tint::core::number_suffixes; // NOLINT |
| |
| using ResolverF16ExtensionTest = ResolverTest; |
| |
| TEST_F(ResolverF16ExtensionTest, TypeUsedWithExtension) { |
| // enable f16; |
| // var<private> v : f16; |
| Enable(wgsl::Extension::kF16); |
| |
| GlobalVar("v", ty.f16(), core::AddressSpace::kPrivate); |
| |
| EXPECT_TRUE(r()->Resolve()) << r()->error(); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, TypeUsedWithoutExtension) { |
| // var<private> v : f16; |
| GlobalVar("v", ty.f16(Source{{12, 34}}), core::AddressSpace::kPrivate); |
| |
| EXPECT_FALSE(r()->Resolve()); |
| EXPECT_EQ(r()->error(), "12:34 error: 'f16' type used without 'f16' extension enabled"); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, Vec2TypeUsedWithExtension) { |
| // enable f16; |
| // var<private> v : vec2<f16>; |
| Enable(wgsl::Extension::kF16); |
| |
| GlobalVar("v", ty.vec2<f16>(), core::AddressSpace::kPrivate); |
| |
| EXPECT_TRUE(r()->Resolve()) << r()->error(); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, Vec2TypeUsedWithoutExtension) { |
| // var<private> v : vec2<f16>; |
| GlobalVar("v", ty.vec2(ty.f16(Source{{12, 34}})), core::AddressSpace::kPrivate); |
| |
| EXPECT_FALSE(r()->Resolve()); |
| EXPECT_EQ(r()->error(), "12:34 error: 'f16' type used without 'f16' extension enabled"); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, Vec2TypeInitUsedWithExtension) { |
| // enable f16; |
| // var<private> v = vec2<f16>(); |
| Enable(wgsl::Extension::kF16); |
| |
| GlobalVar("v", Call<vec2<f16>>(), core::AddressSpace::kPrivate); |
| |
| EXPECT_TRUE(r()->Resolve()) << r()->error(); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, Vec2TypeInitUsedWithoutExtension) { |
| // var<private> v = vec2<f16>(); |
| GlobalVar("v", Call(ty.vec2(ty.f16(Source{{12, 34}}))), core::AddressSpace::kPrivate); |
| |
| EXPECT_FALSE(r()->Resolve()); |
| EXPECT_EQ(r()->error(), "12:34 error: 'f16' type used without 'f16' extension enabled"); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, Vec2TypeConvUsedWithExtension) { |
| // enable f16; |
| // var<private> v = vec2<f16>(vec2<f32>()); |
| Enable(wgsl::Extension::kF16); |
| |
| GlobalVar("v", Call<vec2<f16>>(Call<vec2<f32>>()), core::AddressSpace::kPrivate); |
| |
| EXPECT_TRUE(r()->Resolve()) << r()->error(); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, Vec2TypeConvUsedWithoutExtension) { |
| // var<private> v = vec2<f16>(vec2<f32>()); |
| GlobalVar("v", Call(ty.vec2(ty.f16(Source{{12, 34}})), Call<vec2<f32>>()), |
| core::AddressSpace::kPrivate); |
| |
| EXPECT_FALSE(r()->Resolve()); |
| EXPECT_EQ(r()->error(), "12:34 error: 'f16' type used without 'f16' extension enabled"); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, F16LiteralUsedWithExtension) { |
| // enable f16; |
| // var<private> v = 16h; |
| Enable(wgsl::Extension::kF16); |
| |
| GlobalVar("v", Expr(16_h), core::AddressSpace::kPrivate); |
| |
| EXPECT_TRUE(r()->Resolve()) << r()->error(); |
| } |
| |
| TEST_F(ResolverF16ExtensionTest, F16LiteralUsedWithoutExtension) { |
| // var<private> v = 16h; |
| GlobalVar("v", Expr(Source{{12, 34}}, 16_h), core::AddressSpace::kPrivate); |
| |
| EXPECT_FALSE(r()->Resolve()); |
| EXPECT_EQ(r()->error(), "12:34 error: 'f16' type used without 'f16' extension enabled"); |
| } |
| |
| using ResolverF16ExtensionBuiltinTypeAliasTest = ResolverTestWithParam<const char*>; |
| |
| TEST_P(ResolverF16ExtensionBuiltinTypeAliasTest, Vec2hTypeUsedWithExtension) { |
| // enable f16; |
| // var<private> v : vec2h; |
| Enable(wgsl::Extension::kF16); |
| |
| GlobalVar("v", ty(Source{{12, 34}}, GetParam()), core::AddressSpace::kPrivate); |
| |
| EXPECT_TRUE(r()->Resolve()) << r()->error(); |
| } |
| |
| TEST_P(ResolverF16ExtensionBuiltinTypeAliasTest, Vec2hTypeUsedWithoutExtension) { |
| // var<private> v : vec2h; |
| GlobalVar("v", ty(Source{{12, 34}}, GetParam()), core::AddressSpace::kPrivate); |
| |
| EXPECT_FALSE(r()->Resolve()); |
| EXPECT_EQ(r()->error(), "12:34 error: 'f16' type used without 'f16' extension enabled"); |
| } |
| |
| INSTANTIATE_TEST_SUITE_P(ResolverF16ExtensionBuiltinTypeAliasTest, |
| ResolverF16ExtensionBuiltinTypeAliasTest, |
| testing::Values("mat2x2h", |
| "mat2x3h", |
| "mat2x4h", |
| "mat3x2h", |
| "mat3x3h", |
| "mat3x4h", |
| "mat4x2h", |
| "mat4x3h", |
| "mat4x4h", |
| "vec2h", |
| "vec3h", |
| "vec4h")); |
| |
| } // namespace |
| } // namespace tint::resolver |