Clement Courbet a7a1746865 [MergeICmps] Handle chains with several complex BCE basic blocks. ...

- Fix condition for detecting that a complex basic block was the first in
   the chain.
 - Add tests.

This was caught by buildbots when submitting rL324319.

llvm-svn: 324341

2018-02-06 12:25:33 +00:00

..

X86

[MergeICmps] Handle chains with several complex BCE basic blocks.

2018-02-06 12:25:33 +00:00

pair-int32-int32.ll

Re-land "[MergeICmps] Disable mergeicmps if the target does not want to handle memcmp expansion."

2017-10-10 08:00:45 +00:00