Remove unused field. Change the way unused regs. are marked and
authorVikram S. Adve <vadve@cs.uiuc.edu>
Fri, 25 Jul 2003 21:00:13 +0000 (21:00 +0000)
committerVikram S. Adve <vadve@cs.uiuc.edu>
Fri, 25 Jul 2003 21:00:13 +0000 (21:00 +0000)
commit34a856749fd5563c201e91ce1cd2dfc345f6f49c
tree9dca824ff5e5c5d9cd5a24e17aad29c42c941016
parentb1e6f051108759c26d38ba0f64736f567d46f7a1
Remove unused field.  Change the way unused regs. are marked and
found to consider regType info (since multiple reg types may share
the same reg class, e.g., single and double on Sparc).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7327 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/RegAlloc/PhyRegAlloc.h
lib/Target/SparcV9/RegAlloc/PhyRegAlloc.h