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[PGO] Change the internal options description. nfc. 

llvm-svn: 298120
This commit is contained in:
Rong Xu 2017-03-17 20:51:44 +00:00
parent c5b641ac02
commit 8e06e80b87
1 changed files with 5 additions and 3 deletions
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8
llvm/lib/Transforms/Instrumentation/PGOInstrumentation.cpp
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@ -176,9 +176,11 @@ static cl::opt<bool>
"display to only one function, use "
"filtering option -view-bfi-func-name."));
// Command line option to enable/disable memop intrinsic calls..
static cl::opt<bool> PGOInstrMemOP("pgo-instr-memop", cl::init(true),
cl::Hidden);
// Command line option to enable/disable memop intrinsic call.size profiling.
static cl::opt<bool>
PGOInstrMemOP("pgo-instr-memop", cl::init(true), cl::Hidden,
cl::desc("Use this option to turn on/off "
"memory instrinsic size profiling."));
// Command line option to turn on CFG dot dump after profile annotation.
// Defined in Analysis/BlockFrequencyInfo.cpp: -pgo-view-counts