[PATCH] D154904: [ConstantHoisting] remove a LLVM_DEBUG statement

[Nick Desaulniers via Phabricator via llvm-commits]

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There is no need to print the entire function after a transform via
LLVM_DEBUG statements.  These can be emulated via:
$ llc -print-after=consthoist -filter-print-funcs=<function name>

Otherwise, this makes the output of
$ llc -debug-only=consthoist
too verbose.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D154904

Files:
  llvm/lib/Transforms/Scalar/ConstantHoisting.cpp


Index: llvm/lib/Transforms/Scalar/ConstantHoisting.cpp
===================================================================
--- llvm/lib/Transforms/Scalar/ConstantHoisting.cpp
+++ llvm/lib/Transforms/Scalar/ConstantHoisting.cpp
@@ -155,11 +155,6 @@
                    Fn.getEntryBlock(),
                    &getAnalysis<ProfileSummaryInfoWrapperPass>().getPSI());
 
-  if (MadeChange) {
-    LLVM_DEBUG(dbgs() << "********** Function after Constant Hoisting: "
-                      << Fn.getName() << '\n');
-    LLVM_DEBUG(dbgs() << Fn);
-  }
   LLVM_DEBUG(dbgs() << "********** End Constant Hoisting **********\n");
 
   return MadeChange;


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