From 0861f5793a1834f02b522fb86fb037cd592c134f Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Sat, 26 Nov 2011 23:01:57 +0000 Subject: Move code into anonymous namespaces. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145154 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/Scalar/IndVarSimplify.cpp | 22 ++++++++++------------ 1 file changed, 10 insertions(+), 12 deletions(-) (limited to 'lib/Transforms/Scalar/IndVarSimplify.cpp') diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp index 1f21108152..1f5ba51824 100644 --- a/lib/Transforms/Scalar/IndVarSimplify.cpp +++ b/lib/Transforms/Scalar/IndVarSimplify.cpp @@ -58,18 +58,16 @@ STATISTIC(NumLFTR , "Number of loop exit tests replaced"); STATISTIC(NumElimExt , "Number of IV sign/zero extends eliminated"); STATISTIC(NumElimIV , "Number of congruent IVs eliminated"); -namespace llvm { - cl::opt EnableIVRewrite( - "enable-iv-rewrite", cl::Hidden, - cl::desc("Enable canonical induction variable rewriting")); - - // Trip count verification can be enabled by default under NDEBUG if we - // implement a strong expression equivalence checker in SCEV. Until then, we - // use the verify-indvars flag, which may assert in some cases. - cl::opt VerifyIndvars( - "verify-indvars", cl::Hidden, - cl::desc("Verify the ScalarEvolution result after running indvars")); -} +static cl::opt EnableIVRewrite( + "enable-iv-rewrite", cl::Hidden, + cl::desc("Enable canonical induction variable rewriting")); + +// Trip count verification can be enabled by default under NDEBUG if we +// implement a strong expression equivalence checker in SCEV. Until then, we +// use the verify-indvars flag, which may assert in some cases. +static cl::opt VerifyIndvars( + "verify-indvars", cl::Hidden, + cl::desc("Verify the ScalarEvolution result after running indvars")); namespace { class IndVarSimplify : public LoopPass { -- cgit v1.2.3