保存clang AST可以通过以下步骤实现: 1. 首先,需要使用Clang编译器将源代码转换为AST。Clang是一个开源的C/C++编译器前端,可以将源代码转换为抽象语法树(AST)表示。 2...
clang-query "Exploring Clang Tooling Part 2: Examining the Clang AST with clang-query", Stephen Kelly, blog post "The Future of AST-Matcher based Refactoring", Stephen Kelly, video 1, video 2, blog post Compiler Explorer view with clang-queryLicense...
例子:https:///banach-space/clang-tutor/blob/main/README.md#unusedforloopvar ‣ 建议优先考虑用ASTMatcher,因为可以用clang-query 来验证DSL 是否正确。 感兴趣的同学可以尝试运行下面的命令,用clang-query 查看 里的函数节点。 (点击查看大图) Ref:https://clang.llvm.org/docs/LibASTMatchersTutorial.html...
二、clang 1、下载clang 根据官方文档指引下载并安装clang:Tutorial for building tools using LibTooling and LibASTMatchers...2、clang分析AST 使用命令:clang -Xclang -ast-dump -fsyntax-only xxx.m。...很重要的一点是多了解AST Matcher Reference里提供的Matchers,配合clang-query快递验证匹配器的正确性,...
本文依照Bazel Tutorial: Configure C++ Toolchains步骤配置的 Clang 工具链,最后项目根目录会多如下文件: WORKSPACE .bazelrc toolchain/BUILD toolchain/cc_toolchain_config.bzl WORKSPACE表示 Bazel 工作区,内容空。 .bazelrc允许--config=clang_config启用 Clang 工具链: ...
Does anyone have any good tutorial to fill a JList with table from sql like this query. The JList would get update every you create or delete a table. Any help would be appreciated. This is simple, yo... how to obtain code from repository using WinCvs ...
本文依照 Bazel Tutorial: Configure C++ Toolchains 步骤配置的 Clang 工具链,最后项目根目录会多如下文件: WORKSPACE .bazelrc toolchain/BUILD toolchain/cc_toolchain_config.bzl WORKSPACE 表示Bazel 工作区,内容空。 .bazelrc 允许--config=clang_config 启用Clang 工具链: # Use our custom-configured c++ toolch...
4: Retrieving Matched Nodes Matching the Clang AST Introduction How to create a matcher Binding nodes in match expressions Writing your own matchers VariadicDynCastAllOfMatcher AST_MATCHER_P(Type, Name, ParamType, Param) Matcher creation functions Clang Transformer Tutorial What is Clang Transformer?
Clangis an "LLVM native" C/C++/Objective-C compiler Bazel Clang 工具链的配置 C++20 库与应用的构建 本文示例可见:github.com/ikuokuo/sta… 本文是于 Ubuntu 20 上进行的实践,Windows 可以用 WSL 准备环境。 安装Bazel,以二进制方式 Bazelisk是安装 Bazel 的推荐方式,我们安装它的二进制发布即可: ...
clang-query -p path/to/compdb base/memory/ref_counted.cc printf debugging: clang::Decl* decl = result.Nodes.getNodeAs<clang::Decl>("decl"); decl->dumpColor(); clang::Stmt* stmt = result.Nodes.getNodeAs<clang::Stmt>("stmt"); stmt->dumpColor(); By default, the script hides the ...