Improve "emit_move()" handling.
commit50f15c801dba75e58b383b43c8d661adfa61db49
authorLinus Torvalds <torvalds@ppc970.osdl.org>
Wed, 4 Aug 2004 01:31:07 +0000 (3 18:31 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Fri, 8 Apr 2005 04:02:35 +0000 (7 21:02 -0700)
tree46aad909bc4f9904be2e86888e061cebd04effb4
parent407472d12d615c7ad3c3633a1aa8c89f2f84d54d
Improve "emit_move()" handling.

If we are loading something into a register, and another
register has that value already cached, used the cached
register value.
compile-i386.c