[Lldb-commits] [PATCH] D132709: [lldb][ClangExpression] Fix LLDB_LOG incorrect format specifier

[Michael Buch via Phabricator via lldb-commits]

Michael137 created this revision.
Michael137 added a reviewer: aprantl.
Herald added a project: All.
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Previously this would log:

   FindExternalLexicalDecls on (ASTContext*)0x00000005CE825200 'Expression
  ASTContext for '<user expression 0>'' in 'weak_ptr'
  (%sDecl*)ClassTemplateSpecialization
   FindExternalLexicalDecls on (ASTContext*)0x00000005CE825200 'Expression
  ASTContext for '<user expression 0>'' in '__shared_count'
  (%sDecl*)CXXRecord

Note that the `%s` isn't actually respected. This patch fixes this
by providing the format specifiers that `lldb::formatv` supports.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D132709

Files:
  lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp


Index: lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
===================================================================
--- lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
+++ lldb/source/Plugins/ExpressionParser/Clang/ClangASTSource.cpp
@@ -405,7 +405,7 @@
     if (const NamedDecl *context_named_decl = dyn_cast<NamedDecl>(context_decl))
       LLDB_LOG(log,
                "FindExternalLexicalDecls on (ASTContext*){0} '{1}' in "
-               "'{2}' (%sDecl*){3}",
+               "'{2}' ({3}Decl*){4}",
                m_ast_context, m_clang_ast_context->getDisplayName(),
                context_named_decl->getNameAsString().c_str(),
                context_decl->getDeclKindName(),


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