Improve comment, pass in the original VT so that we can shrink a long double constant
authorChris Lattner <sabre@nondot.org>
Wed, 5 Mar 2008 06:46:58 +0000 (06:46 +0000)
committerChris Lattner <sabre@nondot.org>
Wed, 5 Mar 2008 06:46:58 +0000 (06:46 +0000)
commitaa2acbbbf06348f20274f4eeb77f9761c654a589
tree64a0b5ff81af0b5fca6afefaa55f701c98dc5edf
parentb7664c617373bbb62b8cf281e0fbc3802a95f9d1
Improve comment, pass in the original VT so that we can shrink a long double constant
all the way to float, not stopping at double.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47937 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp