[InstCombine] visitShl - ensure inner shifts have inrange amounts
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 29 Oct 2020 14:30:42 +0000 (14:30 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Thu, 29 Oct 2020 15:28:15 +0000 (15:28 +0000)
commitdcb3dc101d80a5786f7f897f0090c081d2912443
tree684197029b13a705049a716cd07e0027711203f8
parent9b17bf2e54c71b36bf28fbab05698fb73ea8dda9
[InstCombine] visitShl - ensure inner shifts have inrange amounts

Noticed when fixing OSS Fuzz #26716
llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp
llvm/test/Transforms/InstCombine/shift.ll