08612dec1d57c76811aad2fe5d8892b555aca89b - llvm

commit	08612dec1d57c76811aad2fe5d8892b555aca89b	[log] [tgz]
author	Dan Gohman <dan433584@gmail.com>	Thu Feb 07 22:03:32 2019 +0000
committer	Dan Gohman <dan433584@gmail.com>	Thu Feb 07 22:03:32 2019 +0000
tree	58223d2d21848b7a0a5d4e16cfeb869835f9fea3
parent	bf48dea5862977d7de14485025c0a089827dea4c [diff]

[WebAssembly] Fix imported function symbol names that differ from their import names in the .o format

Add a flag to allow symbols to have a wasm import name which differs from the
linker symbol name, allowing the linker to link code using the import_module
attribute.

This is the MC/Object portion of the patch.

Differential Revision: https://reviews.llvm.org/D57632


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@353474 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/BinaryFormat/Wasm.h[diff]
lib/MC/WasmObjectWriter.cpp[diff]
lib/Object/WasmObjectFile.cpp[diff]
test/MC/WebAssembly/debug-info.ll[diff]
test/MC/WebAssembly/import-module.ll[Added - diff]
tools/llvm-readobj/WasmDumper.cpp[diff]
tools/yaml2obj/yaml2wasm.cpp[diff]

7 files changed

tree: 58223d2d21848b7a0a5d4e16cfeb869835f9fea3