commit acdaa235c68dfd142a6248e2bb58d262bea6626d
author Bruno Cardoso Lopes <bruno.cardoso@gmail.com> Tue Mar 20 22:36:39 2018 +0000
committer Bruno Cardoso Lopes <bruno.cardoso@gmail.com> Tue Mar 20 22:36:39 2018 +0000
tree c6b95d30ea9e52df65b532a1cd711c7ee603e00d
parent 302bba3fdd6dd18a82423cc5aa40e63ddda9cbc5

[Modules] Honor -fmodule-name when handling private framework modules

When skipping building the module for a private framework module,
LangOpts.CurrentModule isn't enough for implict modules builds; for
instance, in case a private module is built while building a public one,
LangOpts.CurrentModule doesn't reflect the -fmodule-name being passed
down, but instead the module name which triggered the build.

Store the actual -fmodule-name in LangOpts.ModuleName and actually
check a name was provided during compiler invocation in order to
skip building the private module.

rdar://problem/38434694

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@328053 91177308-0d34-0410-b5e6-96231b3b80d8