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(parent: a7972dc) | patch
[X86] Remove several bad load folding isel patterns for VPMOVZX/VPMOVSX.
authorCraig Topper <craig.topper@intel.com>
Mon, 1 Jul 2019 21:23:38 +0000 (21:23 +0000)
committerCraig Topper <craig.topper@intel.com>
Mon, 1 Jul 2019 21:23:38 +0000 (21:23 +0000)
commit328b24150e7356a90b25699c24c0232cf4229dc1
tree7bef9f37bb52371a00ae856c7ec751db4c553badtree | snapshot
parenta7972dc04a7ec87894704b3927952dbf993ca14acommit | diff
[X86] Remove several bad load folding isel patterns for VPMOVZX/VPMOVSX.

These patterns all matched a v2i64 vzload which only loads 64-bits
to instructions that load a full 128-bits.

llvm-svn: 364847
llvm/lib/Target/X86/X86InstrAVX512.td diff | blob | history
llvm/lib/Target/X86/X86InstrSSE.td diff | blob | history
Domain: System / Toolchain;