Document an implementation detail about EXTRACT_SUBREG and INSERT_SUBREG sub-register...
authorEvan Cheng <evan.cheng@apple.com>
Wed, 12 Mar 2008 07:52:15 +0000 (07:52 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Wed, 12 Mar 2008 07:52:15 +0000 (07:52 +0000)
commit709d19fb6677d8f31c7c9d2457f3647cb09b1941
treea853da9676a20c9c1110433df083a8bab4dc1837
parent6bb0bd52ecf7481c26cb2d211d6f4f41a6edc855
Document an implementation detail about EXTRACT_SUBREG and INSERT_SUBREG sub-register operand.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48283 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/SelectionDAGNodes.h