[PATCH] D21372: [ARM] Lower (select_cc k k (select_cc ~k ~k x)) into (SSAT l_k x)

Pablo Barrio via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 22 11:55:17 PDT 2016


pbarrio updated this revision to Diff 61582.
pbarrio marked 3 inline comments as done.
pbarrio added a comment.

Second round of changes addressed. Thanks!

Also a side-question. Would it be better to use std::max(V1, V2) instead of
V1 > V2 ? V1 : V2? If so, why?


http://reviews.llvm.org/D21372

Files:
  include/llvm/Target/TargetSelectionDAG.td
  lib/Target/ARM/ARMISelLowering.cpp
  lib/Target/ARM/ARMISelLowering.h
  lib/Target/ARM/ARMInstrInfo.td
  lib/Target/ARM/ARMInstrThumb2.td
  test/CodeGen/ARM/ssat.ll

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