[PATCH] D99424: [BasicAA] Be more careful with modulo ops on VariableGEPIndex.

[Martin Storsjö via Phabricator via llvm-commits]

mstorsjo added a comment.

The problem appears with https://martin.st/temp/pixlet-preproc.c, compiled with “clang -target aarch64-w64-mingw32 -c -O3 pixlet-preproc.c”. I haven’t pinpointed exactly what changes and whether that’s wrong or if the source itself relies on something undefined though, or if there’s some strict aliasing violation.


Repository:
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  https://reviews.llvm.org/D99424/new/

https://reviews.llvm.org/D99424