2 Commits

Author SHA1 Message Date
Dan Gohman
53ff96ab08 [WebAssembly] Basic support for Wasm object file encoding.
With the "wasm32-unknown-unknown-wasm" triple, this allows writing out
simple wasm object files, and is another step in a larger series toward
migrating from ELF to general wasm object support. Note that this code
and the binary format itself is still experimental.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296190 91177308-0d34-0410-b5e6-96231b3b80d8
2017-02-24 23:18:00 +00:00
Dan Gohman
2389b80cea [WebAssembly] Don't create a needless .note.GNU-stack section
WebAssembly's stack will never be executable by default, so it isn't
necessary to declare .note.GNU-stack sections to request a non-executable
stack.

Differential Revision: http://reviews.llvm.org/D15969


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257962 91177308-0d34-0410-b5e6-96231b3b80d8
2016-01-15 23:59:13 +00:00