[PATCH] D67225: [DebugInfo][X86] Describe call site values for zero-valued imms
Djordje Todorovic via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Sep 5 23:42:02 PDT 2019
djtodoro added a comment.
Herald added a subscriber: ychen.
Thanks for this! As we have discussed before, this is desirable for sure.
> Having ParamLoadedValue contain a MachineOperand object makes sense to me. This would stave off an explosion of ad hoc OneOperand, TwoOperand, etc forever-objects. And you've demonstrated that the overhead is negligible.
>
> Looking forward, I also think it makes sense to change the describeLoadedValue API s.t. it's specific about which loaded value is interesting. That can wait until there's a motivating test case.
+1
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rL LLVM
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https://reviews.llvm.org/D67225/new/
https://reviews.llvm.org/D67225
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