[WebAssembly] Lower to target-independent saturating add
authorThomas Lively <tlively@google.com>
Thu, 25 Oct 2018 19:06:15 +0000 (19:06 +0000)
committerThomas Lively <tlively@google.com>
Thu, 25 Oct 2018 19:06:15 +0000 (19:06 +0000)
commit535b4df75ab5ff57cda64c53d69acbff49de7ca2
tree03c8ab8d0de8d3d7ce27dc9fb5bbf30f767d4f77
parent0aad98fd07ae8b554fd75e335a21ccb0b1615c9b
[WebAssembly] Lower to target-independent saturating add

Summary: Goes along with D53721.

Reviewers: aheejin, dschuff

Subscribers: sbc100, jgravelle-google, sunfish, cfe-commits

Differential Revision: https://reviews.llvm.org/D53722

llvm-svn: 345300
clang/lib/CodeGen/CGBuiltin.cpp
clang/test/CodeGen/builtins-wasm.c