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[NFC][Reduce] Group llvm-reduce options into a group, uncluttering --help

This commit is contained in:
Roman Lebedev 2020-07-21 15:36:31 +03:00
parent 360ab70712
commit 34b9bbb74d
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GPG Key ID: 083C3EBB4A1689E0
1 changed files with 16 additions and 7 deletions
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23
llvm/tools/llvm-reduce/llvm-reduce.cpp
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@ -28,30 +28,39 @@
using namespace llvm;
static cl::opt<bool> Help("h", cl::desc("Alias for -help"), cl::Hidden);
static cl::opt<bool> Version("v", cl::desc("Alias for -version"), cl::Hidden);
static cl::OptionCategory Options("llvm-reduce options");
static cl::opt<bool> Help("h", cl::desc("Alias for -help"), cl::Hidden,
cl::cat(Options));
static cl::opt<bool> Version("v", cl::desc("Alias for -version"), cl::Hidden,
cl::cat(Options));
static cl::opt<std::string> InputFilename(cl::Positional, cl::Required,
cl::desc("<input llvm ll/bc file>"));
cl::desc("<input llvm ll/bc file>"),
cl::cat(Options));
static cl::opt<std::string>
TestFilename("test", cl::Required,
cl::desc("Name of the interesting-ness test to be run"));
cl::desc("Name of the interesting-ness test to be run"),
cl::cat(Options));
static cl::list<std::string>
TestArguments("test-arg", cl::ZeroOrMore,
cl::desc("Arguments passed onto the interesting-ness test"));
cl::desc("Arguments passed onto the interesting-ness test"),
cl::cat(Options));
static cl::opt<std::string>
OutputFilename("output",
cl::desc("Specify the output file. default: reduced.ll"));
static cl::alias OutputFileAlias("o", cl::desc("Alias for -output"),
cl::aliasopt(OutputFilename));
cl::aliasopt(OutputFilename),
cl::cat(Options));
static cl::opt<bool>
ReplaceInput("in-place",
cl::desc("WARNING: This option will replace your input file "
"with the reduced version!"));
"with the reduced version!"),
cl::cat(Options));
// Parses IR into a Module and verifies it
static std::unique_ptr<Module> parseInputFile(StringRef Filename,