[PATCH] D142911: [RISCV] Peak through BITCAST in isUsedByReturnOnly

[Jessica Clarke via Phabricator via llvm-commits]

jrtc27 added a comment.

s/Peak/Peek/ in the title



================
Comment at: llvm/lib/Target/RISCV/RISCVISelLowering.cpp:13265-13269
   SDNode *Copy = *N->use_begin();
+  
+  if (Copy->getOpcode() == ISD::BITCAST) {
+    return isUsedByReturnOnly(Copy, Chain);
+  }
----------------



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https://reviews.llvm.org/D142911