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Adopt new cl::HideUnrelatedOptions API added r226729.

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Summary: cl::HideUnrelatedOptions allows tools to hide all options not part of a specific OptionCategory. This is the common use case for cl::getRegisteredOptions, which should be deprecated in the future because it exposes implementation details of command line parsing.

Reviewers: dexonsmith

Subscribers: klimek, cfe-commits

Differential Revision: http://reviews.llvm.org/D7109

llvm-svn: 226741
This commit is contained in:
Chris Bieneman 2015-01-21 23:26:11 +00:00
parent 3007ba0ab3
commit 0a9f607f7b
2 changed files with 2 additions and 18 deletions
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10
clang/lib/Tooling/CommonOptionsParser.cpp
View File

@ -112,15 +112,7 @@ CommonOptionsParser::CommonOptionsParser(int &argc, const char **argv,
cl::desc("Additional argument to prepend to the compiler command line"),
cl::cat(Category));
// Hide unrelated options.
StringMap<cl::Option*> Options;
cl::getRegisteredOptions(Options);
for (StringMap<cl::Option *>::iterator I = Options.begin(), E = Options.end();
I != E; ++I) {
if (I->second->Category != &Category && I->first() != "help" &&
I->first() != "version")
I->second->setHiddenFlag(cl::ReallyHidden);
}
cl::HideUnrelatedOptions(Category);
Compilations.reset(FixedCompilationDatabase::loadFromCommandLine(argc,
argv));

10
clang/tools/clang-format/ClangFormat.cpp
View File

@ -270,15 +270,7 @@ static void PrintVersion() {
int main(int argc, const char **argv) {
llvm::sys::PrintStackTraceOnErrorSignal();
// Hide unrelated options.
StringMap<cl::Option*> Options;
cl::getRegisteredOptions(Options);
for (StringMap<cl::Option *>::iterator I = Options.begin(), E = Options.end();
I != E; ++I) {
if (I->second->Category != &ClangFormatCategory && I->first() != "help" &&
I->first() != "version")
I->second->setHiddenFlag(cl::ReallyHidden);
}
cl::HideUnrelatedOptions(ClangFormatCategory);
cl::SetVersionPrinter(PrintVersion);
cl::ParseCommandLineOptions(