CANN/metadef Build函数API文档

Build【免费下载链接】metadefAscend Metadata Definition项目地址: https://gitcode.com/cann/metadef函数功能根据之前的设置构建TilingParseContext返回一个ContextHolderTilingParseContext 对象。函数原型ContextHolderTilingParseContext Build()参数说明无返回值说明返回一个 ContextHolderTilingParseContext 对象通过其GetContext()方法可获取TilingParseContext指针。约束说明所有通过指针传入的参数其内存所有权归调用者所有调用者必须确保这些指针在ContextHolder对象的整个生命周期内有效。ContextHolder析构时会自动释放内部上下文资源。请勿手动释放GetContext() 返回的指针。调用示例#include base/context_builder/op_tiling_parse_context_builder.h const char* json_data R({block_dim: 16, stream_num: 1}); uint8_t tmp_platform_info[] {1, 2, 3, 4, 5, 6, 7}; // fake数据 uint8_t tmp_compile_info[] {1, 2, 3, 4, 5, 6, 7}; // fake数据 OpTilingParseContextBuilder ctx_builder; auto holder ctx_builder.OpName(tmp) .OpType(DIY) .IONum(4, 1) .InputTensorDesc(0, ge::DT_FLOAT, ge::FORMAT_NCDHW, ge::FORMAT_RESERVED) .InputTensorDesc(1, ge::DT_FLOAT, ge::FORMAT_NCDHW, ge::FORMAT_RESERVED) .InputTensorDesc(2, ge::DT_FLOAT, ge::FORMAT_NCDHW, ge::FORMAT_RESERVED) .InputTensorDesc(3, ge::DT_FLOAT, ge::FORMAT_NCDHW, ge::FORMAT_RESERVED) .OutputTensorDesc(0, ge::DT_FLOAT, ge::FORMAT_NCDHW, ge::FORMAT_RESERVED) .CompiledJson(json_data) .CompiledInfo(tmp_compile_info) .PlatformInfo(tmp_platform_info) .Build(); auto ctx holder.GetContext(); EXPECT_NE(ctx, nullptr); auto ctx_compute_node_info ctx-GetComputeNodeInfo(); EXPECT_NE(ctx_compute_node_info, nullptr); EXPECT_EQ(ctx-GetInputDesc(0)-GetOriginFormat(), ge::FORMAT_NCDHW); EXPECT_EQ(ctx-GetInputDesc(0)-GetStorageFormat(), ge::FORMAT_RESERVED); EXPECT_EQ((void *) ctx-GetPlatformInfo(), (void *) tmp_platform_info); EXPECT_EQ((void *) ctx-GetPlatformInfo(), (void *) tmp_platform_info); EXPECT_EQ(std::string(ctx-GetCompiledJson()), std::string(json_data.c_str())); EXPECT_EQ(ctx-GetCompiledInfouint8_t(), tmp_compile_info);【免费下载链接】metadefAscend Metadata Definition项目地址: https://gitcode.com/cann/metadef创作声明：本文部分内容由AI辅助生成（AIGC），仅供参考