Currently WebAssembly has two kinds of relocations; data addresses and function addresses. This adds ELF relocations for them, as well as an MC symbol kind to indicate which type of relocation is needed. llvm-svn: 257416
llvm-svn: 256168
llvm-svn: 254075
This isn't used yet; it's just a start towards eventually using MC to do instruction printing, and eventually binary encoding. llvm-svn: 252194
Dan Gohman