[PowerPC] Do not use BLA with the 64-bit SVR4 ABI

[oota-llvm.git] / lib / Target / SystemZ / SystemZProcessors.td

diff --git a/lib/Target/SystemZ/SystemZProcessors.td b/lib/Target/SystemZ/SystemZProcessors.td
index 7e14aa75862fbdf3b7ec59adc0ba5de0414a86e5..e6b58f17b0e68bd06b444ed6afb003e804ea5f92 100644 (file)
--- a/lib/Target/SystemZ/SystemZProcessors.td
+++ b/lib/Target/SystemZ/SystemZProcessors.td
@@ -16,6 +16,9 @@ class SystemZFeature<string extname, string intname, string desc>
     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"
@@ -31,8 +34,29 @@ def FeatureHighWord : SystemZFeature<
   "Assume that the high-word facility is installed"
 >;
 
-def : Processor<"z10",   NoItineraries, []>;
-def : Processor<"z196",  NoItineraries,
-                [FeatureDistinctOps, FeatureLoadStoreOnCond, FeatureHighWord]>;
+def FeatureFPExtension : SystemZFeature<
+  "fp-extension", "FPExtension",
+  "Assume that the floating-point extension 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 : Processor<"generic", NoItineraries, []>;
+def : Processor<"z10", NoItineraries, []>;
+def : Processor<"z196", NoItineraries,
+                [FeatureDistinctOps, FeatureLoadStoreOnCond, FeatureHighWord,
+                 FeatureFPExtension, FeatureFastSerialization,
+                 FeatureInterlockedAccess1]>;
 def : Processor<"zEC12", NoItineraries,
-                [FeatureDistinctOps, FeatureLoadStoreOnCond, FeatureHighWord]>;
+                [FeatureDistinctOps, FeatureLoadStoreOnCond, FeatureHighWord,
+                 FeatureFPExtension, FeatureFastSerialization,
+                 FeatureInterlockedAccess1]>;