forked from OSchip/llvm-project
parent
85e9b4336a
commit
80defa5a62
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@ -89,12 +89,12 @@ public:
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}
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};
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//===----------------------------------------------------------------------===//
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// FilteredPassNameParser class - Make use of the pass registration
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// mechanism to automatically add a command line argument to opt for
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// each pass that satisfies a filter criteria. Filter should return
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// true for passes to be registered as command-line options.
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//
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///===----------------------------------------------------------------------===//
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/// FilteredPassNameParser class - Make use of the pass registration
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/// mechanism to automatically add a command line argument to opt for
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/// each pass that satisfies a filter criteria. Filter should return
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/// true for passes to be registered as command-line options.
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///
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template<typename Filter>
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class FilteredPassNameParser : public PassNameParser {
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private:
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@ -104,22 +104,22 @@ public:
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bool ignorablePassImpl(const PassInfo *P) const { return !filter(*P); }
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};
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//===----------------------------------------------------------------------===//
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// PassArgFilter - A filter for use with PassNameFilterParser that only
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// accepts a Pass whose Arg matches certain strings.
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//
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// Use like this:
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//
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// extern const char AllowedPassArgs[] = "-anders_aa -dse";
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//
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// static cl::list<
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// const PassInfo*,
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// bool,
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// FilteredPassNameParser<PassArgFilter<AllowedPassArgs> > >
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// PassList(cl::desc("LLVM optimizations available:"));
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//
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// Only the -anders_aa and -dse options will be available to the user.
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//
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///===----------------------------------------------------------------------===//
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/// PassArgFilter - A filter for use with PassNameFilterParser that only
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/// accepts a Pass whose Arg matches certain strings.
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///
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/// Use like this:
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///
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/// extern const char AllowedPassArgs[] = "-anders_aa -dse";
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///
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/// static cl::list<
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/// const PassInfo*,
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/// bool,
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/// FilteredPassNameParser<PassArgFilter<AllowedPassArgs> > >
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/// PassList(cl::desc("Passes available:"));
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///
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/// Only the -anders_aa and -dse options will be available to the user.
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///
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template<const char *Args>
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class PassArgFilter {
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public:
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