Commit Graph

3 Commits

Author SHA1 Message Date
JF Bastien 53bd975033 WebAssembly: relooper analysis pass
Summary: Make the relooper an analysis pass, to convert CFG to AST.

Reviewers: sunfish

Subscribers: jfb, dschuff

Differential Revision: http://reviews.llvm.org/D12744

llvm-svn: 250524
2015-10-16 16:35:49 +00:00
Dan Gohman 950a13cfa3 [WebAssembly] Check in an initial CFG Stackifier pass
This pass implements a simple algorithm for conversion from CFG to
wasm's structured control flow. It doesn't yet handle multiple-entry
loops; that will be added in a future patch.

It also adds initial support for switch statements.

Differential Revision: http://reviews.llvm.org/D12735

llvm-svn: 247818
2015-09-16 16:51:30 +00:00
Dan Gohman 10e730a263 [WebAssembly] Initial WebAssembly backend
This WebAssembly backend is just a skeleton at this time and is not yet
functional.

llvm-svn: 241022
2015-06-29 23:51:55 +00:00