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