David Zarzycki 67e76cc404 [X86] Make memcmp vector lowering handle arbitrary expansions
Teach combineVectorSizedSetCCEquality() to handle arbitrary memcmp
expansions but do not change any default policy for now.

This also fixes a bug in the memcmp expansion itself when large
displacements are needed.

https://reviews.llvm.org/D69507
2019-10-30 09:12:57 +02:00
..
2019-10-29 17:18:06 -07:00
2019-10-08 16:16:26 +00:00