blob: 6891335af9314b1f30291685120bf67cbc19bb39 [file] [log] [blame]
// Copyright 2023 The Dawn & Tint Authors
//
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// 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.
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// 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.
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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#include "gmock/gmock.h"
#include "src/tint/lang/core/constant/scalar.h"
#include "src/tint/lang/wgsl/ast/case_selector.h"
#include "src/tint/lang/wgsl/ast/int_literal_expression.h"
#include "src/tint/lang/wgsl/helpers/ir_program_test.h"
namespace tint::wgsl::reader {
namespace {
using namespace tint::core::number_suffixes; // NOLINT
using ProgramToIRMaterializeTest = helpers::IRProgramTest;
TEST_F(ProgramToIRMaterializeTest, EmitExpression_MaterializedCall) {
auto* expr = Return(Call("trunc", 2.5_f));
Func("test_function", {}, ty.f32(), expr, tint::Empty);
auto m = Build();
ASSERT_EQ(m, Success);
EXPECT_EQ(Disassemble(m.Get()), R"(%test_function = func():f32 -> %b1 {
%b1 = block {
ret 2.0f
}
}
)");
}
} // namespace
} // namespace tint::wgsl::reader