From 73dc38187b7de6d56f278d47a0ea9ff9ccbe0d7c Mon Sep 17 00:00:00 2001 From: Yuchen Wu Date: Wed, 18 Dec 2013 18:40:15 +0000 Subject: llvm-cov: Added -c option for branch counts. This will cause llvm-cov to output branch counts instead of branch probabilities. -b must be enabled. Also updated tests. llvm-svn: 197594 --- llvm/tools/llvm-cov/llvm-cov.cpp | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'llvm/tools/llvm-cov/llvm-cov.cpp') diff --git a/llvm/tools/llvm-cov/llvm-cov.cpp b/llvm/tools/llvm-cov/llvm-cov.cpp index cd6ba18..5372317 100644 --- a/llvm/tools/llvm-cov/llvm-cov.cpp +++ b/llvm/tools/llvm-cov/llvm-cov.cpp @@ -34,11 +34,15 @@ static cl::opt AllBlocks("a", cl::init(false), cl::desc("display all block info")); static cl::opt -BranchProb("b", cl::init(false), cl::desc("display branch info")); +BranchInfo("b", cl::init(false), cl::desc("display branch info")); + +static cl::opt +BranchCount("c", cl::init(false), cl::desc("display branch counts instead of \ + probabilities (requires -b)")); static cl::opt UncondBranch("u", cl::init(false), cl::desc("display unconditional branch info \ - (only works with -b)")); + (requires -b)")); //===----------------------------------------------------------------------===// int main(int argc, char **argv) { @@ -80,7 +84,7 @@ int main(int argc, char **argv) { if (DumpGCOV) GF.dump(); - GCOVOptions Options(AllBlocks, BranchProb, UncondBranch); + GCOVOptions Options(AllBlocks, BranchInfo, BranchCount, UncondBranch); FileInfo FI(Options); GF.collectLineCounts(FI); FI.print(InputGCNO, InputGCDA); -- cgit v1.1