diff options
| author | Douglas Gregor <dgregor@apple.com> | 2012-03-27 18:06:49 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2012-03-27 18:06:49 +0000 |
| commit | 978fc9c485d21ee89b4f0bc77ce1ea55c65c7f12 (patch) | |
| tree | 095bfa39f4cd57fa4612a8d4b783dde00a80b572 /include/clang | |
| parent | 2610f90135571be7bf983c80a1cf7bfa0844dc57 (diff) | |
Introduce a -cc1-level option -pubnames-dump, which simply dumps the
list of identifiers that that 'public' names at the end of the
translation unit, e.g., defined macros or identifiers with top-level
names, in sorted order. Meant to support <rdar://problem/10921596>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@153522 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang')
| -rw-r--r-- | include/clang/Driver/CC1Options.td | 3 | ||||
| -rw-r--r-- | include/clang/Frontend/FrontendActions.h | 9 | ||||
| -rw-r--r-- | include/clang/Frontend/FrontendOptions.h | 1 |
3 files changed, 13 insertions, 0 deletions
diff --git a/include/clang/Driver/CC1Options.td b/include/clang/Driver/CC1Options.td index afbe9f36f4..e8ec822715 100644 --- a/include/clang/Driver/CC1Options.td +++ b/include/clang/Driver/CC1Options.td @@ -422,6 +422,9 @@ def ast_view : Flag<"-ast-view">, HelpText<"Build ASTs and view them with GraphViz">; def print_decl_contexts : Flag<"-print-decl-contexts">, HelpText<"Print DeclContexts and their Decls">; +def pubnames_dump : Flag<"-pubnames-dump">, + HelpText<"Print all of the public (global) names in the source, e.g., the " + "names of all global declarations and macros">; def emit_module : Flag<"-emit-module">, HelpText<"Generate pre-compiled module file from a module map">; def emit_pth : Flag<"-emit-pth">, diff --git a/include/clang/Frontend/FrontendActions.h b/include/clang/Frontend/FrontendActions.h index 8f7fe87ee6..8817c5af56 100644 --- a/include/clang/Frontend/FrontendActions.h +++ b/include/clang/Frontend/FrontendActions.h @@ -173,6 +173,15 @@ protected: virtual bool usesPreprocessorOnly() const { return true; } }; +class PubnamesDumpAction : public ASTFrontendAction { +protected: + virtual ASTConsumer *CreateASTConsumer(CompilerInstance &CI, + StringRef InFile); + +public: + virtual bool hasCodeCompletionSupport() const { return false; } +}; + //===----------------------------------------------------------------------===// // Preprocessor Actions //===----------------------------------------------------------------------===// diff --git a/include/clang/Frontend/FrontendOptions.h b/include/clang/Frontend/FrontendOptions.h index 0ec2f6b1ef..49a9ec189d 100644 --- a/include/clang/Frontend/FrontendOptions.h +++ b/include/clang/Frontend/FrontendOptions.h @@ -42,6 +42,7 @@ namespace frontend { PrintDeclContext, ///< Print DeclContext and their Decls. PrintPreamble, ///< Print the "preamble" of the input file PrintPreprocessedInput, ///< -E mode. + PubnamesDump, ///< Print all of the "public" names in the source. RewriteMacros, ///< Expand macros but not #includes. RewriteObjC, ///< ObjC->C Rewriter. RewriteTest, ///< Rewriter playground |