[PATCH] D135044: [GlobalISel] Allow prelegalizer combiners to have access to LegalizerInfo.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm accepted this revision.
arsenm added a comment.
This revision is now accepted and ready to land.

LGTM with nit



================
Comment at: llvm/lib/Target/AArch64/GISel/AArch64PreLegalizerCombiner.cpp:380-381
                                               MachineIRBuilder &B) const {
-  CombinerHelper Helper(Observer, B, KB, MDT);
+  const auto *LI =
+      MI.getParent()->getParent()->getSubtarget().getLegalizerInfo();
+  CombinerHelper Helper(Observer, B, /* IsPreLegalize*/ true, KB, MDT, LI);
----------------
Easier to read this out of the CombinerHelper


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135044/new/

https://reviews.llvm.org/D135044