[all-commits] [llvm/llvm-project] 60f406: [CodeExtractor] Only rewrite scope of non-inlined ...

[Felipe de Azevedo Piovezan via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 60f406c4db5ba1ed6d66567ddaef4b86386496e1
      https://github.com/llvm/llvm-project/commit/60f406c4db5ba1ed6d66567ddaef4b86386496e1
  Author: Felipe de Azevedo Piovezan <fpiovezan at apple.com>
  Date:   2022-12-10 (Sat, 10 Dec 2022)

  Changed paths:
    M llvm/lib/Transforms/Utils/CodeExtractor.cpp
    M llvm/test/Transforms/HotColdSplit/transfer-debug-info.ll

  Log Message:
  -----------
  [CodeExtractor] Only rewrite scope of non-inlined variables

When a dbg.value instruction for a variable V is extracted into a new
function, the scope of the underlying variable should be set to the new
function iff V was in the scope of the old function (i.e. it hadn't been
inlined). Prior to this patch, the code extractor would always update
the scope of V.

Differential Revision: https://reviews.llvm.org/D139669