Summary:
This allows tools like lld that process relocations
to apply data relocation correctly. This information
is required because relocation are stored as section
offset.
Subscribers: jfb, dschuff, jgravelle-google, aheejin
Differential Revision: https://reviews.llvm.org/D35234
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@307741 91177308-0d34-0410-b5e6-96231b3b80d8
Previously we had only supported the importing and
exporting of functions and globals.
Also, add usefull overload of getWasmSymbol() and
getNumberOfSymbols() in support of lld port.
Differential Revision: https://reviews.llvm.org/D33011
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302601 91177308-0d34-0410-b5e6-96231b3b80d8
Mostly this change adds support converting to and from
YAML which will allow us to write more test cases for
the WebAssembly MC and lld ports.
Better support for objdump, readelf, and nm will be in
followup CLs.
I had to update the two wasm test binaries because they
used the old style 'name' section which is no longer
supported.
Differential Revision: https://reviews.llvm.org/D31099
Patch by Sam Clegg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299101 91177308-0d34-0410-b5e6-96231b3b80d8
