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Simon Pilgrim cdae6be18a [X86][SSE] combineX86ShuffleChain - attempt to recognise 'hidden' identity shuffles
See if the combined shuffle mask is equivalent to an identity shuffle, typically this is due to repeated LHS/RHS ops in horiz-ops, but isTargetShuffleEquivalent might see other patterns as well.

This is another small step towards getting rid of foldShuffleOfHorizOp and relying on canonicalizeShuffleMaskWithHorizOp and generic shuffle combining.
2021-03-27 11:09:30 +00:00
benchmarks
bindings [NFC][OCaml] Resolve a couple more compilation warnings 2021-03-26 20:56:19 +00:00
cmake [CMake][gRPC] Fix a typo in protobuf version variable name 2021-03-26 19:33:06 +03:00
docs docs: Adding Google representative to the security group 2021-03-26 18:55:37 -07:00
examples [Orc][examples] Factor out make_error from parseExampleModule (NFC) 2021-03-26 18:49:07 +01:00
include Make FoldBranchToCommonDest poison-safe by default 2021-03-27 19:05:12 +09:00
lib [X86][SSE] combineX86ShuffleChain - attempt to recognise 'hidden' identity shuffles 2021-03-27 11:09:30 +00:00
projects llvmbuildectomy - replace llvm-build by plain cmake 2020-11-13 10:35:24 +01:00
resources
runtimes [runtimes] Add the libc project to the list of runtimes. 2021-03-23 17:33:03 +00:00
test [X86][SSE] combineX86ShuffleChain - attempt to recognise 'hidden' identity shuffles 2021-03-27 11:09:30 +00:00
tools [NFC] Reordering parameters in getFile and getFileOrSTDIN 2021-03-25 09:47:49 -04:00
unittests [Triple][Driver] Add muslx32 environment and use /lib/ld-musl-x32.so.1 for -dynamic-linker 2021-03-25 16:25:47 -07:00
utils [Utils] Add prefix parameter in update test checks to avoid FileCheck conflicts 2021-03-26 11:49:42 -07:00
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CMakeLists.txt [CMAKE] Fix cross-compilation build 2021-03-23 13:24:08 +03:00
CODE_OWNERS.TXT [M68k][CODE_OWNERS](0/8) Add code owner for the M68k target 2021-03-08 12:30:56 -08:00
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