Summary:
This is a re-land of r370487 with a fix for the use-after-free bug
that rev contained.
This implements -start-lib and -end-lib flags for lld-link, analogous
to the similarly named options in ld.lld. Object files after
-start-lib are included in the link only when needed to resolve
undefined symbols. The -end-lib flag goes back to the normal behavior
of always including object files in the link. This mimics the
semantics of static libraries, but without needing to actually create
the archive file.
Reviewers: ruiu, smeenai, MaskRay
Reviewed By: ruiu, MaskRay
Subscribers: akhuang, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D66848
llvm-svn: 370816
Summary:
This implements -start-lib and -end-lib flags for lld-link, analogous
to the similarly named options in ld.lld. Object files after
-start-lib are included in the link only when needed to resolve
undefined symbols. The -end-lib flag goes back to the normal behavior
of always including object files in the link. This mimics the
semantics of static libraries, but without needing to actually create
the archive file.
Reviewers: ruiu, smeenai, MaskRay
Reviewed By: ruiu, MaskRay
Subscribers: akhuang, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D66848
llvm-svn: 370487
Benjamin Barenblat