George Koehler a8f62f44d8 Remove REG_PAIR. ... I added REG_PAIR in cfbc537 to speed up the register allocator, because ncg was taking about 2 seconds on each sti 8. I defined only 4 such pairs, so allocating REG_PAIR was much faster than allocating REG REG. After my last commit c5bb3be, allocation of REG REG is fast, and REG_PAIR seems unnecessary.		2017-02-13 18:11:27 -05:00
..
as	Add RELOLIS for PowerPC lis with ha16 or hi16.	2017-02-08 11:46:31 -05:00
libem	Add pat cms !defined($1)	2017-02-13 16:52:32 -05:00
libend	Mostly add support for the experimental and largely broken linuxppc platform.	2016-09-15 23:12:03 +02:00
mcg	Use a better NOT; and after remembering that PowerPC bit numbers are all	2017-01-07 01:03:15 +01:00
ncg	Remove REG_PAIR.	2017-02-13 18:11:27 -05:00
top	In PowerPC top, don't delete addi r0, r0, 0	2017-01-26 12:44:32 -05:00