// Subtarget Features
//===----------------------------------------------------------------------===//
-def FeatureCIX : SubtargetFeature<"CIX", "bool", "HasCT",
+def FeatureCIX : SubtargetFeature<"CIX", "HasCT", "true",
"Enable CIX extentions">;
-def FeatureFIX : SubtargetFeature<"FIX", "bool", "HasF2I",
+def FeatureFIX : SubtargetFeature<"FIX", "HasF2I", "true",
"Enable FIX extentions">;
//===----------------------------------------------------------------------===//
// PowerPC Subtarget features.
//
-def Feature64Bit : SubtargetFeature<"64bit", "bool", "Is64Bit",
+def Feature64Bit : SubtargetFeature<"64bit","Is64Bit", "true",
"Enable 64-bit instructions">;
-def Feature64BitRegs : SubtargetFeature<"64bitregs", "bool", "Has64BitRegs",
+def Feature64BitRegs : SubtargetFeature<"64bitregs","Has64BitRegs", "true",
"Enable 64-bit registers [beta]">;
-def FeatureAltivec : SubtargetFeature<"altivec", "bool", "HasAltivec",
+def FeatureAltivec : SubtargetFeature<"altivec","HasAltivec", "true",
"Enable Altivec instructions">;
-def FeatureGPUL : SubtargetFeature<"gpul", "bool", "IsGigaProcessor",
+def FeatureGPUL : SubtargetFeature<"gpul","IsGigaProcessor", "true",
"Enable GPUL instructions">;
-def FeatureFSqrt : SubtargetFeature<"fsqrt", "bool", "HasFSQRT",
+def FeatureFSqrt : SubtargetFeature<"fsqrt","HasFSQRT", "true",
"Enable the fsqrt instruction">;
//===----------------------------------------------------------------------===//
//
def FeatureV9
- : SubtargetFeature<"v9", "bool", "IsV9",
+ : SubtargetFeature<"v9", "IsV9", "true",
"Enable SPARC-V9 instructions">;
def FeatureV8Deprecated
- : SubtargetFeature<"deprecated-v8", "bool", "V8DeprecatedInsts",
+ : SubtargetFeature<"deprecated-v8", "V8DeprecatedInsts", "true",
"Enable deprecated V8 instructions in V9 mode">;
def FeatureVIS
- : SubtargetFeature<"vis", "bool", "IsVIS",
+ : SubtargetFeature<"vis", "IsVIS", "true",
"Enable UltraSPARC Visual Instruction Set extensions">;
//===----------------------------------------------------------------------===//
//
def FeatureV9
- : SubtargetFeature<"v9", "bool", "IsV9",
+ : SubtargetFeature<"v9", "IsV9", "true",
"Enable SPARC-V9 instructions">;
def FeatureV8Deprecated
- : SubtargetFeature<"deprecated-v8", "bool", "V8DeprecatedInsts",
+ : SubtargetFeature<"deprecated-v8", "V8DeprecatedInsts", "true",
"Enable deprecated V8 instructions in V9 mode">;
def FeatureVIS
- : SubtargetFeature<"vis", "bool", "IsVIS",
+ : SubtargetFeature<"vis", "IsVIS", "true",
"Enable UltraSPARC Visual Instruction Set extensions">;
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// SubtargetFeature - A characteristic of the chip set.
//
-class SubtargetFeature<string n, string t, string a, string d> {
+class SubtargetFeature<string n, string a, string v, string d> {
// Name - Feature name. Used by command line (-mattr=) to determine the
// appropriate target chip.
//
string Name = n;
- // Type - Type of attribute to be set by feature.
- //
- string Type = t;
-
// Attribute - Attribute to be set by feature.
//
string Attribute = a;
+ // Value - Value the attribute to be set to by feature.
+ //
+ string Value = v;
+
// Desc - Feature description. Used by command line (-mattr=) to display help
// information.
//
Record *R = Features[i];
std::string Instance = R->getName();
std::string Name = R->getValueAsString("Name");
- std::string Type = R->getValueAsString("Type");
+ std::string Value = R->getValueAsString("Value");
std::string Attribute = R->getValueAsString("Attribute");
-
- OS << " " << Attribute << " = (Bits & " << Instance << ") != 0;\n";
+
+ OS << " if ((Bits & " << Instance << ") != 0) "
+ << Attribute << " = " << Value << ";\n";
}
if (HasItineraries) {