[WebAssembly] Fix a few minor compiler warnings. NFC.
authorDan Gohman <dan433584@gmail.com>
Mon, 30 Nov 2015 18:42:08 +0000 (18:42 +0000)
committerDan Gohman <dan433584@gmail.com>
Mon, 30 Nov 2015 18:42:08 +0000 (18:42 +0000)
commit8dc6e6c3bb8901096bf31a5aaca5223b5bbf2a4f
tree00b89b8fc4cd923644af6dfe0b75eb876d129dd7
parent351aaa5d3e5d537b9bfa5ca8d6b82250ca85c3b5
[WebAssembly] Fix a few minor compiler warnings. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254311 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/WebAssembly/WebAssemblyCFGStackify.cpp