Remove \brief commands from doxygen comments.

We've been running doxygen with the autobrief option for a couple of
years now. This makes the \brief markers into our comments
redundant. Since they are a visual distraction and we don't want to
encourage more \brief markers in new code either, this patch removes
them all.

Patch produced by

  for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done

Differential Revision: https://reviews.llvm.org/D46290

llvm-svn: 331272

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp
index e2113d17196..f2ce0f4aa86 100644
--- a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp
+++ b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp
@@ -1051,7 +1051,7 @@ Value *SCEVExpander::expandIVInc(PHINode *PN, Value *StepV, const Loop *L,
   return IncV;
 }
 
-/// \brief Hoist the addrec instruction chain rooted in the loop phi above the
+/// Hoist the addrec instruction chain rooted in the loop phi above the
 /// position. This routine assumes that this is possible (has been checked).
 void SCEVExpander::hoistBeforePos(DominatorTree *DT, Instruction *InstToHoist,
                                   Instruction *Pos, PHINode *LoopPhi) {
@@ -1067,7 +1067,7 @@ void SCEVExpander::hoistBeforePos(DominatorTree *DT, Instruction *InstToHoist,
   } while (InstToHoist != LoopPhi);
 }
 
-/// \brief Check whether we can cheaply express the requested SCEV in terms of
+/// Check whether we can cheaply express the requested SCEV in terms of
 /// the available PHI SCEV by truncation and/or inversion of the step.
 static bool canBeCheaplyTransformed(ScalarEvolution &SE,
                                     const SCEVAddRecExpr *Phi,