2 Commits

Author SHA1 Message Date
JF Bastien
e428ba798e WebAssembly: handle more than int32 argument/return
Summary: Also test 64-bit integers, except shifts for now which are broken because isel dislikes the 32-bit truncate that precedes them.

Reviewers: sunfish

Subscribers: llvm-commits, jfb

Differential Revision: http://reviews.llvm.org/D11699

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243822 91177308-0d34-0410-b5e6-96231b3b80d8
2015-08-01 04:48:44 +00:00
JF Bastien
caf175c28c WebAssembly: handle ret void.
Summary:
Use -1 as numoperands for the return SDTypeProfile, denoting that return is variadic. Note that the patterns in InstrControl.td still need to match the inputs, so this ins't an "anything goes" variadic on ret!

The next step will be to handle other local types (not just int32).

Reviewers: sunfish

Subscribers: llvm-commits, jfb

Differential Revision: http://reviews.llvm.org/D11692

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243783 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-31 21:04:18 +00:00