Bob Wilson
65f4a70b82
Add codegen support for using post-increment NEON load/store instructions.
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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
e06f6eabe7
Fix crash compiling a QQQQ REG_SEQUENCE for a Neon vld3_lane operation.
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Radar 8776599
llvm-svn: 122018
2010-12-17 01:21:12 +00:00
Bob Wilson
d30768fe3e
Add float patterns for Neon vld1-lane/dup and vst1-lane operations.
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llvm-svn: 121583
2010-12-10 22:13:32 +00:00
Bob Wilson
5ff13f9d5c
Fix some invalid alignments for Neon vld-dup and vld/st-lane instructions.
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Alignments smaller than the total size of the memory being loaded or stored,
unless the alignment is 8 bytes, are not allowed. Add tests for this, too.
llvm-svn: 121506
2010-12-10 19:37:42 +00:00
Bob Wilson
f44e708279
Add codegen patterns for VST1-lane instructions. Radar 8599955.
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llvm-svn: 118176
2010-11-03 16:24:53 +00:00
Bob Wilson
411b511ac0
Add support for alignment operands on VLD1-lane instructions.
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This is another part of the fix for Radar 8599955.
llvm-svn: 117976
2010-11-01 23:40:51 +00:00
Bob Wilson
8f0cf81f09
Add VLD1-lane testcases for quad-register types.
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llvm-svn: 117975
2010-11-01 23:40:46 +00:00
Bob Wilson
b6bc135df8
Add NEON VLD1-lane instructions. Partial fix for Radar 8599955.
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llvm-svn: 117964
2010-11-01 22:04:05 +00:00
Bob Wilson
c3fb4427f4
Support alignment for NEON vld-lane and vst-lane instructions.
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llvm-svn: 116776
2010-10-19 00:16:32 +00:00
Bob Wilson
c01101e76c
Add alignment arguments to all the NEON load/store intrinsics.
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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
Dan Gohman
c024fd43c9
Fix tests to use fadd, fsub, and fmul, instead of add, sub, and mul,
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when the type is floating-point.
llvm-svn: 102969
2010-05-03 22:36:46 +00:00
Bob Wilson
2e6cd50a50
Fix tests for Neon load/store intrinsics to match the i8* types expected by
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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
5b96a53ffe
Add codegen support for NEON vld4lane intrinsics with 128-bit vectors.
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Also fix some copy-and-paste errors in previous changes.
llvm-svn: 83590
2009-10-08 22:53:57 +00:00
Bob Wilson
7209d78713
Add codegen support for NEON vld3lane intrinsics with 128-bit vectors.
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llvm-svn: 83585
2009-10-08 22:27:33 +00:00
Bob Wilson
3a55fe2105
Add codegen support for NEON vld2lane intrinsics with 128-bit vectors.
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llvm-svn: 83568
2009-10-08 18:56:10 +00:00
Bob Wilson
636d635cc1
Update NEON struct names to match llvm-gcc changes.
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(This is not required for correctness but might help with sanity.)
llvm-svn: 83415
2009-10-06 21:16:19 +00:00
Dan Gohman
142428ce64
Eliminate more uses of llvm-as and llvm-dis.
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llvm-svn: 81293
2009-09-09 00:09:15 +00:00
Bob Wilson
75b2b04e1e
Fix incorrect declarations of intrinsics in this test.
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llvm-svn: 80705
2009-09-01 18:50:43 +00:00
Bob Wilson
d638cc8869
Add test for vld{234}_lane instructions.
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llvm-svn: 80658
2009-09-01 04:27:10 +00:00
