Modular Codegen: Separate flags for function and debug info support
This allows using and testing these two features separately. (noteably,
debug info is, so far as I know, always a win (basically). But function
modular codegen is currently a loss for highly optimized code - where
most of the linkonce_odr definitions are optimized away, so providing
weak_odr definitions is only overhead)
llvm-svn: 300104
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index b9c24ab..1ebaf8f 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -2017,7 +2017,8 @@
Args.hasArg(OPT_fmodules_decluse) || Opts.ModulesStrictDeclUse;
Opts.ModulesLocalVisibility =
Args.hasArg(OPT_fmodules_local_submodule_visibility) || Opts.ModulesTS;
- Opts.ModularCodegen = Args.hasArg(OPT_fmodule_codegen);
+ Opts.ModulesCodegen = Args.hasArg(OPT_fmodules_codegen);
+ Opts.ModulesDebugInfo = Args.hasArg(OPT_fmodules_debuginfo);
Opts.ModulesSearchAll = Opts.Modules &&
!Args.hasArg(OPT_fno_modules_search_all) &&
Args.hasArg(OPT_fmodules_search_all);