54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
// Copyright (c) 2015-2016 The Khronos Group Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef SOURCE_TEXT_H_
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#define SOURCE_TEXT_H_
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#include <string>
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#include "source/operand.h"
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#include "source/spirv_constant.h"
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#include "spirv-tools/libspirv.h"
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typedef enum spv_literal_type_t {
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SPV_LITERAL_TYPE_INT_32,
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SPV_LITERAL_TYPE_INT_64,
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SPV_LITERAL_TYPE_UINT_32,
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SPV_LITERAL_TYPE_UINT_64,
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SPV_LITERAL_TYPE_FLOAT_32,
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SPV_LITERAL_TYPE_FLOAT_64,
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SPV_LITERAL_TYPE_STRING,
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SPV_FORCE_32_BIT_ENUM(spv_literal_type_t)
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} spv_literal_type_t;
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typedef struct spv_literal_t {
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spv_literal_type_t type;
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union value_t {
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int32_t i32;
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int64_t i64;
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uint32_t u32;
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uint64_t u64;
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float f;
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double d;
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} value;
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std::string str; // Special field for literal string.
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} spv_literal_t;
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// Converts the given text string to a number/string literal and writes the
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// result to *literal. String literals must be surrounded by double-quotes ("),
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// which are then stripped.
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spv_result_t spvTextToLiteral(const char* text, spv_literal_t* literal);
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#endif // SOURCE_TEXT_H_
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