[mc-coff] Forward Linker Option flags into the .drectve section

Summary:
This is modelled on the Mach-O linker options implementation and should
support a Clang implementation of #pragma comment(lib/linker).

Reviewers: rafael

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D724

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180569 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Kleckner
2013-04-25 19:34:41 +00:00
parent 93d0b06e2a
commit 4b55815303
3 changed files with 73 additions and 0 deletions

View File

@ -128,6 +128,12 @@ public:
virtual const MCSection *
SelectSectionForGlobal(const GlobalValue *GV, SectionKind Kind,
Mangler *Mang, const TargetMachine &TM) const;
/// emitModuleFlags - Emit Obj-C garbage collection and linker options. Only
/// linker option emission is implemented for COFF.
virtual void emitModuleFlags(MCStreamer &Streamer,
ArrayRef<Module::ModuleFlagEntry> ModuleFlags,
Mangler *Mang, const TargetMachine &TM) const;
};
} // end namespace llvm