[PATCH] D83468: [Debuginfo] Fix for PR46653

[Jaydeep Chauhan via Phabricator via llvm-commits]

Jac1494 added a comment.

> The IRTranslator and Legalizer do not set the line number, they're supposed to just forward the line number it already has.

llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp:2183

  // We only emit constants into the entry block from here. To prevent jumpy
   // debug behaviour set the line to 0.
   if (const DebugLoc &DL = Inst.getDebugLoc())
     EntryBuilder->setDebugLoc(
         DebugLoc::get(0, 0, DL.getScope(), DL.getInlinedAt()));
   else
     EntryBuilder->setDebugLoc(DebugLoc());

@arsenm Seems like it is creating not forwarding...?


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  https://reviews.llvm.org/D83468/new/

https://reviews.llvm.org/D83468