Lines Matching full:feature

35 /// For each feature that is (transitively) implied by this feature, set it.
47 /// For each feature that (transitively) implies this feature, clear it.
59 static void ApplyFeatureFlag(FeatureBitset &Bits, StringRef Feature,
61   assert(SubtargetFeatures::hasFlag(Feature) &&
62          "Feature flags should start with '+' or '-'");
64   // Find feature in table.
66       Find(SubtargetFeatures::StripFlag(Feature), FeatureTable);
69     // Enable/disable feature in bits
70     if (SubtargetFeatures::isEnabled(Feature)) {
73       // For each feature that this implies, set it.
78       // For each feature that implies this, clear it.
82     errs() << "'" << Feature << "' is not a recognized feature for this target"
83            << " (ignoring feature)\n";
96 /// Display help for feature and mcpu choices.
106   // Determine the length of the longest CPU and Feature entries.
117   // Print the Feature table.
119   for (auto &Feature : FeatTable)
120     errs() << format("  %-*s - %s.\n", MaxFeatLen, Feature.Key, Feature.Desc);
123   errs() << "Use +feature to enable a feature, or -feature to disable it.\n"
174       // Set the features implied by this CPU feature, if any.
187       // Set the features implied by this CPU feature, if any.
195   // Iterate through each feature
196   for (const std::string &Feature : Features.getFeatures()) {
198     if (Feature == "+help")
200     else if (Feature == "+cpuhelp")
203       ApplyFeatureFlag(Bits, Feature, ProcFeatures);
268 FeatureBitset MCSubtargetInfo::ToggleFeature(StringRef Feature) {
269   // Find feature in table.
271       Find(SubtargetFeatures::StripFlag(Feature), ProcFeatures);
276       // For each feature that implies this, clear it.
281       // For each feature that this implies, set it.
286     errs() << "'" << Feature << "' is not a recognized feature for this target"
287            << " (ignoring feature)\n";