Kristof Beyls
a686678676
Make ARMAsmPrinter generate the correct alignment specifier syntax in instructions.
...
The Printer will now print instructions with the correct alignment specifier syntax, like
vld1.8 {d16}, [r0:64]
llvm-svn: 175884
2013-02-22 10:01:33 +00:00
Jakob Stoklund Olesen
de21509dcd
Also set addrmode6 alignment when align==size.
...
Previously, we were only setting the alignment bits on over-aligned
loads and stores.
llvm-svn: 143160
2011-10-27 22:39:16 +00:00
Eli Friedman
652497e03c
Don't crash on variable insertelement on ARM. PR10258.
...
llvm-svn: 142871
2011-10-24 23:08:52 +00:00
Nadav Rotem
57dd315a3b
Fixes a bug in the DAGCombiner. LoadSDNodes have two values (data, chain).
...
If there is a store after the load node, then there is a chain, which means
that there is another user. Thus, asking hasOneUser would fail. Instead we
ask hasNUsesOfValue on the 'data' value.
llvm-svn: 131183
2011-05-11 14:40:50 +00:00
Bob Wilson
6bbffe19e9
Add patterns to use post-increment addressing for Neon VST1-lane instructions.
...
llvm-svn: 126477
2011-02-25 06:42:42 +00:00
Bob Wilson
65f4a70b82
Add codegen support for using post-increment NEON load/store instructions.
...
The vld1-lane, vld1-dup and vst1-lane instructions do not yet support using
post-increment versions, but all the rest of the NEON load/store instructions
should be handled now.
llvm-svn: 125014
2011-02-07 17:43:21 +00:00
Bob Wilson
d30768fe3e
Add float patterns for Neon vld1-lane/dup and vst1-lane operations.
...
llvm-svn: 121583
2010-12-10 22:13:32 +00:00
Bob Wilson
f44e708279
Add codegen patterns for VST1-lane instructions. Radar 8599955.
...
llvm-svn: 118176
2010-11-03 16:24:53 +00:00
Bob Wilson
c3fb4427f4
Support alignment for NEON vld-lane and vst-lane instructions.
...
llvm-svn: 116776
2010-10-19 00:16:32 +00:00
Bob Wilson
c01101e76c
Add alignment arguments to all the NEON load/store intrinsics.
...
Update all the tests using those intrinsics and add support for
auto-upgrading bitcode files with the old versions of the intrinsics.
llvm-svn: 112271
2010-08-27 17:13:24 +00:00
Bob Wilson
2e6cd50a50
Fix tests for Neon load/store intrinsics to match the i8* types expected by
...
the intrinsics. The reason for those i8* types is that the intrinsics are
overloaded on the vector type and we don't have a way to declare an intrinsic
where one argument is an overloaded vector type and another argument is a
pointer to the vector element type. The bitcasts added here will match what
the frontend will typically generate when these intrinsics are used.
llvm-svn: 101840
2010-04-20 00:17:16 +00:00
Bob Wilson
8092fef09a
Add codegen support for NEON vst4lane intrinsics with 128-bit vectors.
...
llvm-svn: 83600
2009-10-09 00:01:36 +00:00
Bob Wilson
979cb24a81
Add codegen support for NEON vst3lane intrinsics with 128-bit vectors.
...
llvm-svn: 83598
2009-10-08 23:51:31 +00:00
Bob Wilson
233992bc56
Add codegen support for NEON vst2lane intrinsics with 128-bit vectors.
...
llvm-svn: 83596
2009-10-08 23:38:24 +00:00
Dan Gohman
142428ce64
Eliminate more uses of llvm-as and llvm-dis.
...
llvm-svn: 81293
2009-09-09 00:09:15 +00:00
Bob Wilson
6972a16bbc
Add support for generating code for vst{234}lane intrinsics.
...
llvm-svn: 80707
2009-09-01 18:51:56 +00:00
