Hal Finkel 7697370adf Remove the G8RC_NOX0_and_GPRC_NOR0 PPC register class
As Jakob pointed out in his review of r177423, having a shared ZERO
register between the 32- and 64-bit register classes causes this
odd G8RC_NOX0_and_GPRC_NOR0 class to be created. As recommended,
this adds a ZERO8 register which differentiates the 32- and 64-bit
zeros.

No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177683 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-21 23:45:03 +00:00
..
2013-03-20 23:53:45 +00:00
2013-03-19 22:13:05 +00:00