llvm-project/llvm/test/Transforms/LoopDataPrefetch
Andrew Wei 99c4336374 [LoopDataPrefetch] Add missed LoopSimplify dependence for prefetch pass
SCEVExpander::expandCodeFor may expand add recurrences for loop with a preheader,
so we should make LoopDataPrefetch dependent on LoopSimplify.
This patch will try to fix : https://bugs.llvm.org/show_bug.cgi?id=43784

Reviewed By: Meinersbur

Differential Revision: https://reviews.llvm.org/D108448
2021-08-26 21:01:59 +08:00
..
AArch64 [LoopDataPrefetch] Add missed LoopSimplify dependence for prefetch pass 2021-08-26 21:01:59 +08:00
PowerPC