[PATCH] D144652: [Assignment Tracking] getIntrinsicInstrCost: set dbg.assign cost to zero

[Orlando Cazalet-Hyams via Phabricator via llvm-commits]

Orlando created this revision.
Orlando added reviewers: jmorse, StephenTozer, scott.linder.
Orlando added a project: debug-info.
Herald added a project: All.
Orlando requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

Does anyone have any good ideas on what a test for this looks like?


https://reviews.llvm.org/D144652

Files:
  llvm/include/llvm/Analysis/TargetTransformInfoImpl.h


Index: llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
===================================================================
--- llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
+++ llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
@@ -653,6 +653,7 @@
     case Intrinsic::sideeffect:
     case Intrinsic::pseudoprobe:
     case Intrinsic::arithmetic_fence:
+    case Intrinsic::dbg_assign:
     case Intrinsic::dbg_declare:
     case Intrinsic::dbg_value:
     case Intrinsic::dbg_label:


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D144652.499887.patch
Type: text/x-patch
Size: 499 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20230223/f73b4e96/attachment.bin>