In this initial version we only GC symbols with `hidden` visibility since
other symbols we export to the embedder.
We could potentially modify this the future and only use symbols
explicitly passed via `--export` as GC roots.
This version of the code only does GC of data and code. GC for the
types section is coming soon.
Differential Revision: https://reviews.llvm.org/D42511
llvm-svn: 323842
Without this the LLVM_BUILD_LLVM_DYLIB+DLLVM_LINK_LLVM_DYLIB build
break.
Also remove unneeded lldCore from wasm/CMakeLists.txt
Differential Revision: https://reviews.llvm.org/D41194
llvm-svn: 320610
This file contained only a single function that was only
really needed in one place, so just inline it.
Differential Revision: https://reviews.llvm.org/D40870
llvm-svn: 319876
This linker backend is still a work in progress but is
enough to link simple programs including linking against
library archives.
Differential Revision: https://reviews.llvm.org/D34851
llvm-svn: 318539
Sam Clegg