[PATCH] D60982: [SimplifyCFG] Use lookup tables when they are more space efficient or a huge speed win.

[Shawn Landden via Phabricator via llvm-commits]

shawnl updated this revision to Diff 197604.
shawnl edited the summary of this revision.

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60982/new/

https://reviews.llvm.org/D60982

Files:
  include/llvm/Analysis/TargetTransformInfo.h
  include/llvm/Analysis/TargetTransformInfoImpl.h
  lib/Analysis/TargetTransformInfo.cpp
  lib/Transforms/Utils/SimplifyCFG.cpp
  test/Transforms/SimplifyCFG/X86/disable-lookup-table.ll
  test/Transforms/SimplifyCFG/X86/switch-covered-bug.ll
  test/Transforms/SimplifyCFG/X86/switch_to_lookup_table.ll
  test/Transforms/SimplifyCFG/rangereduce.ll
  test/Transforms/SimplifyCFG/switch-genfori8.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D60982.197604.patch
Type: text/x-patch
Size: 45485 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20190501/5e2eeef7/attachment.bin>