//===----------------------------------------------------------------------===//
class SystemZFeature<string extname, string intname, string desc>
- : Predicate<"Subtarget.has"##intname##"()">,
+ : Predicate<"Subtarget->has"##intname##"()">,
AssemblerPredicate<"Feature"##intname, extname>,
SubtargetFeature<extname, "Has"##intname, "true", desc>;
+class SystemZMissingFeature<string intname>
+ : Predicate<"!Subtarget->has"##intname##"()">;
+
def FeatureDistinctOps : SystemZFeature<
"distinct-ops", "DistinctOps",
"Assume that the distinct-operands facility is installed"
"Assume that the load/store-on-condition facility is installed"
>;
-def : Processor<"z10", NoItineraries, []>;
-def : Processor<"z196", NoItineraries,
- [FeatureDistinctOps, FeatureLoadStoreOnCond]>;
+def FeatureHighWord : SystemZFeature<
+ "high-word", "HighWord",
+ "Assume that the high-word facility is installed"
+>;
+
+def FeatureFPExtension : SystemZFeature<
+ "fp-extension", "FPExtension",
+ "Assume that the floating-point extension facility is installed"
+>;
+
+def FeaturePopulationCount : SystemZFeature<
+ "population-count", "PopulationCount",
+ "Assume that the population-count facility is installed"
+>;
+
+def FeatureFastSerialization : SystemZFeature<
+ "fast-serialization", "FastSerialization",
+ "Assume that the fast-serialization facility is installed"
+>;
+
+def FeatureInterlockedAccess1 : SystemZFeature<
+ "interlocked-access1", "InterlockedAccess1",
+ "Assume that interlocked-access facility 1 is installed"
+>;
+def FeatureNoInterlockedAccess1 : SystemZMissingFeature<"InterlockedAccess1">;
+
+def FeatureMiscellaneousExtensions : SystemZFeature<
+ "miscellaneous-extensions", "MiscellaneousExtensions",
+ "Assume that the miscellaneous-extensions facility is installed"
+>;
+
+def FeatureTransactionalExecution : SystemZFeature<
+ "transactional-execution", "TransactionalExecution",
+ "Assume that the transactional-execution facility is installed"
+>;
+
+def FeatureProcessorAssist : SystemZFeature<
+ "processor-assist", "ProcessorAssist",
+ "Assume that the processor-assist facility is installed"
+>;
+
+def FeatureVector : SystemZFeature<
+ "vector", "Vector",
+ "Assume that the vectory facility is installed"
+>;
+def FeatureNoVector : SystemZMissingFeature<"Vector">;
+
+def : Processor<"generic", NoItineraries, []>;
+def : Processor<"z10", NoItineraries, []>;
+def : Processor<"z196", NoItineraries,
+ [FeatureDistinctOps, FeatureLoadStoreOnCond, FeatureHighWord,
+ FeatureFPExtension, FeaturePopulationCount,
+ FeatureFastSerialization, FeatureInterlockedAccess1]>;
def : Processor<"zEC12", NoItineraries,
- [FeatureDistinctOps, FeatureLoadStoreOnCond]>;
+ [FeatureDistinctOps, FeatureLoadStoreOnCond, FeatureHighWord,
+ FeatureFPExtension, FeaturePopulationCount,
+ FeatureFastSerialization, FeatureInterlockedAccess1,
+ FeatureMiscellaneousExtensions,
+ FeatureTransactionalExecution, FeatureProcessorAssist]>;
+def : Processor<"z13", NoItineraries,
+ [FeatureDistinctOps, FeatureLoadStoreOnCond, FeatureHighWord,
+ FeatureFPExtension, FeaturePopulationCount,
+ FeatureFastSerialization, FeatureInterlockedAccess1,
+ FeatureTransactionalExecution, FeatureProcessorAssist,
+ FeatureVector]>;