Austin Eng | cc2516a | 2023-10-17 20:57:54 +0000 | [diff] [blame] | 1 | // Copyright 2023 The Dawn & Tint Authors |
dan sinclair | 724a70f | 2023-03-08 21:19:13 +0000 | [diff] [blame] | 2 | // |
Austin Eng | cc2516a | 2023-10-17 20:57:54 +0000 | [diff] [blame] | 3 | // Redistribution and use in source and binary forms, with or without |
| 4 | // modification, are permitted provided that the following conditions are met: |
dan sinclair | 724a70f | 2023-03-08 21:19:13 +0000 | [diff] [blame] | 5 | // |
Austin Eng | cc2516a | 2023-10-17 20:57:54 +0000 | [diff] [blame] | 6 | // 1. Redistributions of source code must retain the above copyright notice, this |
| 7 | // list of conditions and the following disclaimer. |
dan sinclair | 724a70f | 2023-03-08 21:19:13 +0000 | [diff] [blame] | 8 | // |
Austin Eng | cc2516a | 2023-10-17 20:57:54 +0000 | [diff] [blame] | 9 | // 2. Redistributions in binary form must reproduce the above copyright notice, |
| 10 | // this list of conditions and the following disclaimer in the documentation |
| 11 | // and/or other materials provided with the distribution. |
| 12 | // |
| 13 | // 3. Neither the name of the copyright holder nor the names of its |
| 14 | // contributors may be used to endorse or promote products derived from |
| 15 | // this software without specific prior written permission. |
| 16 | // |
| 17 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 18 | // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 19 | // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 20 | // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| 21 | // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 22 | // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| 23 | // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| 24 | // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 25 | // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 26 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
dan sinclair | 724a70f | 2023-03-08 21:19:13 +0000 | [diff] [blame] | 27 | |
dan sinclair | 97c3727 | 2023-07-24 17:11:53 +0000 | [diff] [blame] | 28 | #include "src/tint/lang/core/ir/convert.h" |
James Price | ae8a9f9 | 2023-06-06 19:37:51 +0000 | [diff] [blame] | 29 | |
| 30 | #include <utility> |
| 31 | |
dan sinclair | 16cb4bd | 2023-09-21 08:52:11 +0000 | [diff] [blame] | 32 | #include "src/tint/lang/core/ir/clone_context.h" |
| 33 | #include "src/tint/lang/core/ir/module.h" |
| 34 | |
dan sinclair | 6f138fe | 2023-08-15 21:29:34 +0000 | [diff] [blame] | 35 | TINT_INSTANTIATE_TYPEINFO(tint::core::ir::Convert); |
dan sinclair | 724a70f | 2023-03-08 21:19:13 +0000 | [diff] [blame] | 36 | |
dan sinclair | 6f138fe | 2023-08-15 21:29:34 +0000 | [diff] [blame] | 37 | namespace tint::core::ir { |
dan sinclair | 724a70f | 2023-03-08 21:19:13 +0000 | [diff] [blame] | 38 | |
Ben Clayton | abd95ba | 2023-12-12 14:28:50 +0000 | [diff] [blame] | 39 | Convert::Convert() = default; |
| 40 | |
dan sinclair | 0d80c3d | 2023-06-19 13:32:03 +0000 | [diff] [blame] | 41 | Convert::Convert(InstructionResult* result, Value* value) { |
dan sinclair | 4934dc0 | 2023-06-16 12:11:56 +0000 | [diff] [blame] | 42 | AddOperand(Convert::kValueOperandOffset, value); |
dan sinclair | 0d80c3d | 2023-06-19 13:32:03 +0000 | [diff] [blame] | 43 | AddResult(result); |
dan sinclair | eefa7fe | 2023-06-05 15:16:53 +0000 | [diff] [blame] | 44 | } |
dan sinclair | 724a70f | 2023-03-08 21:19:13 +0000 | [diff] [blame] | 45 | |
| 46 | Convert::~Convert() = default; |
| 47 | |
dan sinclair | 16cb4bd | 2023-09-21 08:52:11 +0000 | [diff] [blame] | 48 | Convert* Convert::Clone(CloneContext& ctx) { |
Ben Clayton | fb6a9bc | 2023-11-28 17:15:48 +0000 | [diff] [blame] | 49 | auto* new_result = ctx.Clone(Result(0)); |
Ben Clayton | e1f65a7 | 2023-09-26 07:12:46 +0000 | [diff] [blame] | 50 | auto* val = ctx.Remap(Args()[0]); |
Ben Clayton | 4c7b09f | 2024-04-05 16:27:20 +0000 | [diff] [blame] | 51 | return ctx.ir.allocators.instructions.Create<Convert>(new_result, val); |
dan sinclair | 16cb4bd | 2023-09-21 08:52:11 +0000 | [diff] [blame] | 52 | } |
| 53 | |
dan sinclair | 6f138fe | 2023-08-15 21:29:34 +0000 | [diff] [blame] | 54 | } // namespace tint::core::ir |