[PATCH] D85640: [SVE] Lower fixed length integer extend operations.

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Aug 10 12:39:24 PDT 2020


efriedma added inline comments.


================
Comment at: llvm/test/CodeGen/AArch64/sve-fixed-length-int-extends.ll:98
+define void @sext_v16i8_v16i32(<16 x i8> %a, <16 x i32>* %out) #0 {
+; CHECK-LABEL: sext_v16i8_v16i32:
+; VBITS_GE_512: ptrue [[PG:p[0-9]+]].s, vl16
----------------
Maybe worth adding a couple CHECK lines for sext_v16i8_v16i32 if the fixed vector width is 256, to make sure we do something sane if we need to legalize the result type?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D85640/new/

https://reviews.llvm.org/D85640



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