<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Pardis,<div class=""><br class=""></div><div class="">You can use some of these as a basis for your feature.</div><div class=""><br class=""></div><div class="">1. Use libTooling - clang::tooling::getNamedDeclAt().</div><div class="">2. Use libclang (C interface) - clang_getCursor().</div><div class="">3. Use clangd via LSP - textDocument/SymbolInfo method.</div><div class="">4. Use clangd - clang::clangd::getSymbolInfo().</div><div class="">5. Take a look at implementation of these and write your own AST visitor.</div><div class=""><br class=""></div><div class="">Not knowing anything about your specific use-case I’d recommend to use libTooling.</div><div class=""><br class=""></div><div class="">Hope this helps!</div><div class=""><br class=""></div><div class="">Jan<br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Jan 7, 2019, at 7:37 PM, Pardis Pashakhanloo via cfe-dev <<a href="mailto:cfe-dev@lists.llvm.org" class="">cfe-dev@lists.llvm.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="gmail_default" style="font-family:tahoma,sans-serif;color:#444444">Hi,</div><div class="gmail_default" style="font-family:tahoma,sans-serif;color:#444444"><br class=""></div><div class="gmail_default" style="font-family:tahoma,sans-serif;color:#444444">Is it possible to get the VarDecl associated with a specific SourceLocation?</div><div class="gmail_default" style="font-family:tahoma,sans-serif;color:#444444">For example, VarDecl is "int a;". However, I have the SourceLocation for a. I want to get the SourceLocation that indicates the beginning (and end) of this VarDecl.</div><div class="gmail_default" style="font-family:tahoma,sans-serif;color:#444444"><br class=""></div><div class=""><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr" class="">Best,<div class="">Pardis</div></div></div></div></div>
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