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Modify behavior of -ast-dump-lookups: if -ast-dump is not also provided, dump

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anyway. If -ast-dump *is* also provided, then dump the AST declarations as well
as the lookup results. This is invaluable for cross-correlating the lookup
information with the declarations actually found.

llvm-svn: 215393
This commit is contained in:
Richard Smith
2014-08-11 22:11:07 +00:00
parent dffd853716
commit 35f986d3cd
12 changed files with 90 additions and 20 deletions
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2
clang/lib/Frontend/CompilerInvocation.cpp
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@@ -718,6 +718,7 @@ static InputKind ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args,
case OPT_ast_list:
Opts.ProgramAction = frontend::ASTDeclList; break;
case OPT_ast_dump:
case OPT_ast_dump_lookups:
Opts.ProgramAction = frontend::ASTDump; break;
case OPT_ast_print:
Opts.ProgramAction = frontend::ASTPrint; break;
@@ -825,6 +826,7 @@ static InputKind ParseFrontendArgs(FrontendOptions &Opts, ArgList &Args,
Opts.FixOnlyWarnings = Args.hasArg(OPT_fix_only_warnings);
Opts.FixAndRecompile = Args.hasArg(OPT_fixit_recompile);
Opts.FixToTemporaries = Args.hasArg(OPT_fixit_to_temp);
Opts.ASTDumpDecls = Args.hasArg(OPT_ast_dump);
Opts.ASTDumpFilter = Args.getLastArgValue(OPT_ast_dump_filter);
Opts.ASTDumpLookups = Args.hasArg(OPT_ast_dump_lookups);
Opts.UseGlobalModuleIndex = !Args.hasArg(OPT_fno_modules_global_index);