Make sure to mark all registers that have already been allocated
commite2c6465a7833ded210fc3fb331c143611df15f34
authorLinus Torvalds <torvalds@ppc970.osdl.org>
Mon, 13 Dec 2004 18:36:56 +0000 (13 11:36 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Fri, 8 Apr 2005 04:06:07 +0000 (7 21:06 -0700)
treee1ed19efb0e46b4bd46a7362345b7eb4ea8359ef
parent81bfe7e9ee03ed476f427d04a2939d1b244f9f6b
Make sure to mark all registers that have already been allocated
by a parent as outputs as unavailable as an input register.

The parent won't be able to write two different pseudos to the
same register..
example.c