[PATCH] D124485: [AMDGPU] Remove vdata from buffer to lds load

Matt Arsenault via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 26 16:59:18 PDT 2022


arsenm added a comment.

Did these instructions just not actually have vdata?



================
Comment at: llvm/lib/Target/AMDGPU/BUFInstructions.td:497
   : MUBUF_Pseudo<opName,
-                 (outs vdata_op:$vdata),
+                 !if(isLds, (outs ), (outs vdata_op:$vdata)),
                  !con(getMUBUFIns<addrKindCopy, [], isLds>.ret,
----------------
Extra space after outs


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D124485/new/

https://reviews.llvm.org/D124485



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