Hideki Saito 222b8becdd [LV] Fix for PR38110, LV encountered llvm_unreachable() ...

Summary: truncateToMinimalBitWidths() doesn't handle all Instructions and the worst case is compiler crash via llvm_unreachable(). Fix is to add a case to handle PHINode and changed the worst case to NO-OP (from compiler crash).

Reviewers: sbaranga, mssimpso, hsaito

Reviewed By: hsaito

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D49461

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337861 91177308-0d34-0410-b5e6-96231b3b80d8

2018-07-24 22:30:31 +00:00

..

addressing.ll

[LoopVectorizer] Let target prefer scalar addressing computations.

2017-05-24 13:42:56 +00:00

branch-for-predicated-block.ll

[LoopVectorizer] Improve handling of branches during cost estimation.

2017-04-12 13:13:15 +00:00

lit.local.cfg

[SystemZ] Fix more target specific tests

2017-04-12 18:03:09 +00:00

load-store-scalarization-cost.ll

[LV] Fix PR34248 - recommit D32871 after revert r311304

2017-08-27 12:55:46 +00:00

mem-interleaving-costs.ll

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pr38110.ll

[LV] Fix for PR38110, LV encountered llvm_unreachable()

2018-07-24 22:30:31 +00:00