08882be86c
Remove DAG combiner patch to fold vector splats. Instcombiner does it now.
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llvm-svn: 117720
2010-10-29 22:03:02 +00:00
f63da12be9
Teach the DAG combiner to fold a splat of a splat. Radar 8597790.
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Also do some minor refactoring to reduce indentation.
llvm-svn: 117558
2010-10-28 17:06:14 +00:00
38ab35a911
Remove NEON vmull, vmlal, and vmlsl intrinsics, replacing them with multiply,
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add, and subtract operations with zero-extended or sign-extended vectors.
Update tests. Add auto-upgrade support for the old intrinsics.
llvm-svn: 112773
2010-09-01 23:50:19 +00:00
0553acff5e
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
35b6173a17
Merge a bunch of NEON tests into larger files so they run faster.
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llvm-svn: 83667
2009-10-09 20:20:54 +00:00
6d850f294d
Convert more NEON tests to use FileCheck.
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llvm-svn: 83497
2009-10-07 22:30:19 +00:00
c8054d90fb
Eliminate more uses of llvm-as and llvm-dis.
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llvm-svn: 81293
2009-09-09 00:09:15 +00:00
2e076c4e02
Add support for ARM's Advanced SIMD (NEON) instruction set.
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This is still a work in progress but most of the NEON instruction set
is supported.
llvm-svn: 73919
2009-06-22 23:27:02 +00:00
Bob Wilson