| // Copyright 2025 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" |
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| |
| #include "src/tint/lang/spirv/ir/binary.h" |
| |
| #include "gtest/gtest.h" |
| #include "src/tint/lang/core/ir/ir_helper_test.h" |
| #include "src/tint/lang/core/ir/validator.h" |
| |
| using namespace tint::core::fluent_types; // NOLINT |
| |
| namespace tint::spirv::ir { |
| namespace { |
| |
| using namespace tint::core::number_suffixes; // NOLINT |
| |
| using IR_SpirvBinaryTest = core::ir::IRTestHelper; |
| |
| TEST_F(IR_SpirvBinaryTest, Clone) { |
| auto* ty = mod.Types().subgroup_matrix_result(mod.Types().i8(), 2_u, 2_u); |
| |
| auto* lhs = b.Construct(ty, 2_i); |
| auto* rhs = b.Construct(ty, 4_i); |
| auto* inst = b.Binary<spirv::ir::Binary>(core::BinaryOp::kAdd, ty, lhs, rhs); |
| |
| auto* c = clone_ctx.Clone(inst); |
| |
| EXPECT_NE(inst, c); |
| |
| EXPECT_EQ(ty, c->Result()->Type()); |
| EXPECT_EQ(core::BinaryOp::kAdd, c->Op()); |
| |
| auto new_lhs = |
| c->LHS()->As<core::ir::InstructionResult>()->Instruction()->As<core::ir::Construct>(); |
| EXPECT_EQ(ty, new_lhs->Result()->Type()); |
| |
| auto new_rhs = |
| c->RHS()->As<core::ir::InstructionResult>()->Instruction()->As<core::ir::Construct>(); |
| EXPECT_EQ(ty, new_rhs->Result()->Type()); |
| } |
| |
| TEST_F(IR_SpirvBinaryTest, MatchOverloadFromDialect) { |
| auto* func = b.ComputeFunction("main"); |
| b.Append(func->Block(), [&] { |
| auto* ty = mod.Types().subgroup_matrix_left(mod.Types().i32(), 2_u, 2_u); |
| auto* lhs = b.Construct(ty, 2_i); |
| auto* rhs = b.Construct(ty, 4_i); |
| b.Let("r", b.Binary<spirv::ir::Binary>(core::BinaryOp::kAdd, ty, lhs, rhs)); |
| b.Return(func); |
| }); |
| |
| core::ir::Capabilities caps; |
| auto res = core::ir::Validate(mod, caps); |
| EXPECT_EQ(res, Success) << res.Failure(); |
| } |
| |
| } // namespace |
| } // namespace tint::spirv::ir |