[PATCH] D40425: Extending CFGPrinter and CallPrinter with Heat Colors

[Rodrigo Caetano Rocha via Phabricator via llvm-commits]

rcorcs created this revision.
Herald added a subscriber: mgorny.

Extends the CFGPrinter and CallPrinter with heat colors based on heuristics or profiling information.
The colors can be enabled for CFGPrinter by using the option -cfg-heat-colors for both -dot-cfg[-only] and -view-cfg[-only].
Similarly, the colors can be enabled for CallPrinter by using the option -callgraph-heat-colors for both -dot-callgraph and -view-callgraph.


Repository:
  rL LLVM

https://reviews.llvm.org/D40425

Files:
  include/llvm/Analysis/CFGPrinter.h
  include/llvm/Analysis/HeatUtils.h
  lib/Analysis/CFGPrinter.cpp
  lib/Analysis/CMakeLists.txt
  lib/Analysis/CallPrinter.cpp
  lib/Analysis/DomPrinter.cpp
  lib/Analysis/HeatUtils.cpp
  lib/Analysis/RegionPrinter.cpp
  lib/Transforms/Scalar/NewGVN.cpp

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