QingShan Zhang 9b04fec002 [PowerPC] Retrieve the offset from load/store if it stores to stack slots ...

Scheduler will try to retrieve the offset and base addr to determine if two
loads/stores are disjoint memory access. PowerPC failed to handle this for
frame index which will bring extra memory dependency for loads/stores.

Reviewed By: jji

Differential Revision: https://reviews.llvm.org/D84308

2020-07-31 07:08:20 +00:00

171 KiB

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