- Keep track all def and uses of stack slot available in register.
authorEvan Cheng <evan.cheng@apple.com>
Fri, 2 Mar 2007 08:52:00 +0000 (08:52 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Fri, 2 Mar 2007 08:52:00 +0000 (08:52 +0000)
commit6b448092bff8d149769becaa14415bc1a3857e33
tree59895245b9786658dc1a4215f940c5bd03fca612
parent68cbcee824615be4a84663e09e06cef8d5c1e8f0
- Keep track all def and uses of stack slot available in register.
- Available value use may be deleted (e.g. noop move).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34841 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/VirtRegMap.cpp