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
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 973c5a4..1dd501e 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -425,6 +425,7 @@
case frontend::PrintDeclContext: return "-print-decl-contexts";
case frontend::PrintPreamble: return "-print-preamble";
case frontend::PrintPreprocessedInput: return "-E";
+ case frontend::PubnamesDump: return "-pubnames-dump";
case frontend::RewriteMacros: return "-rewrite-macros";
case frontend::RewriteObjC: return "-rewrite-objc";
case frontend::RewriteTest: return "-rewrite-test";
@@ -1360,6 +1361,8 @@
Opts.ProgramAction = frontend::PrintPreamble; break;
case OPT_E:
Opts.ProgramAction = frontend::PrintPreprocessedInput; break;
+ case OPT_pubnames_dump:
+ Opts.ProgramAction = frontend::PubnamesDump; break;
case OPT_rewrite_macros:
Opts.ProgramAction = frontend::RewriteMacros; break;
case OPT_rewrite_objc: