[WebAssembly] Add a TODO comment for a possible future optimization.
authorDan Gohman <dan433584@gmail.com>
Wed, 23 Dec 2015 00:22:04 +0000 (00:22 +0000)
committerDan Gohman <dan433584@gmail.com>
Wed, 23 Dec 2015 00:22:04 +0000 (00:22 +0000)
commit97cdf9dc307204455ec70756226c9799afddcd4c
tree8bee5cfa657d70fe0c2d53aa28921ac0b7211ab5
parent982e9b7f0d95a061f9253edf5bbc2689f82a0e32
[WebAssembly] Add a TODO comment for a possible future optimization.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@256306 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp