[InstCombine] Ensure allocation alignment mask is within range before applying as...
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 9 Jun 2020 15:02:20 +0000 (16:02 +0100)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Tue, 9 Jun 2020 16:31:55 +0000 (17:31 +0100)
commit8233439fdbf5e11ba4a9f53801008721727f53a5
tree9ea6497c5c5f1aef57c109bf612d83c95790a867
parentce7d3e1c5531fce828722379cfbd58cb5d4dfab9
[InstCombine] Ensure allocation alignment mask is within range before applying as an attribute

Fixes OSS-Fuzz #23214
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23214
llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
llvm/test/Transforms/InstCombine/deref-alloc-fns.ll