[PATCH] D52668: [DAGCombiner] Improve X div/rem Y fold if single bit element type

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added inline comments.


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Comment at: test/CodeGen/X86/pr38539.ll:5
 
 ; This test is targeted at 64-bit mode. It used to crash due to the creation of an EXTRACT_SUBREG after the peephole pass had ran.
 define void @f() {
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RKSimon wrote:
> These reduced tests need to be regenerated from the source in https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8882
https://reviews.llvm.org/D52504#inline-462773


https://reviews.llvm.org/D52668