Richard Sandiford
80f54784da
[SystemZ] Add support for sibling calls
...
This first cut is pretty conservative. The final argument register (R6)
is call-saved, so we would need to make sure that the R6 argument to a
sibling call is the same as the R6 argument to the calling function,
which seems worth keeping as a separate patch.
Saying that integer truncations are free means that we no longer
use the extending instructions LGF and LLGF for spills in int-conv-09.ll
and int-conv-10.ll. Instead we treat the registers as 64 bits wide and
truncate them to 32-bits where necessary. I think it's unlikely we'd
use LGF and LLGF for spills in other situations for the same reason,
so I'm removing the tests rather than replacing them. The associated
code is generic and applies to many more instructions than just
LGF and LLGF, so there is no corresponding code removal.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188669 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-19 12:42:31 +00:00
..
2013-08-05 11:23:46 +00:00
2013-07-31 11:36:35 +00:00
2013-07-31 11:36:35 +00:00
2013-07-14 06:24:09 +00:00
2013-07-31 11:36:35 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:21:55 +00:00
2013-07-31 11:36:35 +00:00
2013-07-19 16:24:22 +00:00
2013-07-31 11:36:35 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:24:22 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-31 12:30:20 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-19 12:42:31 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-31 12:38:08 +00:00
2013-07-31 12:38:08 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-31 12:30:20 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-07 11:03:34 +00:00
2013-08-07 11:03:34 +00:00
2013-08-07 11:03:34 +00:00
2013-08-07 11:10:06 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-31 11:36:35 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-31 11:36:35 +00:00
2013-07-31 11:36:35 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:26:39 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:26:39 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:37:00 +00:00
2013-07-19 16:37:00 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:26:39 +00:00
2013-07-19 16:32:12 +00:00
2013-07-19 16:32:12 +00:00
2013-07-19 16:44:32 +00:00
2013-07-14 06:24:09 +00:00
2013-07-31 12:30:20 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-01 10:29:45 +00:00
2013-07-14 06:24:09 +00:00
2013-08-01 10:29:45 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-01 10:29:45 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-01 10:29:45 +00:00
2013-07-14 06:24:09 +00:00
2013-08-01 10:29:45 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-05 11:03:20 +00:00
2013-08-01 10:39:40 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-19 12:42:31 +00:00
2013-08-19 12:42:31 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:26:39 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:26:39 +00:00
2013-07-19 16:37:00 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:26:39 +00:00
2013-07-19 16:37:00 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-08-16 00:37:11 +00:00
2013-08-05 11:23:46 +00:00
2013-08-16 10:55:47 +00:00
2013-08-16 10:55:47 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:21:55 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:24:22 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:24:22 +00:00
2013-07-31 11:36:35 +00:00
2013-07-16 11:55:57 +00:00
2013-07-18 10:40:35 +00:00
2013-07-16 11:55:57 +00:00
2013-07-18 10:06:15 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:12:08 +00:00
2013-07-14 06:24:09 +00:00
2013-08-16 11:21:54 +00:00
2013-08-16 11:21:54 +00:00
2013-08-16 11:29:37 +00:00
2013-08-16 11:41:43 +00:00
2013-08-16 11:41:43 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:21:55 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:24:22 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-14 06:24:09 +00:00
2013-07-19 16:24:22 +00:00