[PATCH] D115874: [M68k][GlobalISel] Add basic function call and instruction selection support

[Sheng via Phabricator via llvm-commits]

0x59616e added inline comments.


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Comment at: llvm/lib/Target/M68k/M68kInstrData.td:71
     : MxMove<REG.Prefix, (outs), (ins MEMOpd:$dst, REG.ROp:$src),
-             [(store REG.VT:$src, MEMPat:$dst)], ENC>;
+             [(store REG.VT:$src, (MEMPat MEMOpd:$dst))], ENC>;
 
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myhsu wrote:
> is there any particular reason you made this change? Like, some restrictions imposed by GISel?
Yes, GISel rejects the original pattern. It says "Dst operand has an unsupported type"

The SelectionDAG isn't affected. The MatcherTable is still the same after this change.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115874/new/

https://reviews.llvm.org/D115874