Subtarget feature can now set any variable to any value

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25678 91177308-0d34-0410-b5e6-96231b3b80d8

5 files changed, 18 insertions, 18 deletions

diff --git a/lib/Target/Alpha/Alpha.td b/lib/Target/Alpha/Alpha.td
index facc767c40..3c78361846 100644
--- a/lib/Target/Alpha/Alpha.td
+++ b/lib/Target/Alpha/Alpha.td
@@ -20,9 +20,9 @@ include "../Target.td"
 // 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">;
 
 //===----------------------------------------------------------------------===//
diff --git a/lib/Target/PowerPC/PPC.td b/lib/Target/PowerPC/PPC.td
index 1de838f7aa..8b9e3a7ac1 100644
--- a/lib/Target/PowerPC/PPC.td
+++ b/lib/Target/PowerPC/PPC.td
@@ -19,15 +19,15 @@ include "../Target.td"
 // 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">; 
 
 //===----------------------------------------------------------------------===//
diff --git a/lib/Target/Sparc/Sparc.td b/lib/Target/Sparc/Sparc.td
index db9b367e88..b123930157 100644
--- a/lib/Target/Sparc/Sparc.td
+++ b/lib/Target/Sparc/Sparc.td
@@ -21,13 +21,13 @@ include "../Target.td"
 //
  
 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">;
 
 //===----------------------------------------------------------------------===//
diff --git a/lib/Target/SparcV8/SparcV8.td b/lib/Target/SparcV8/SparcV8.td
index db9b367e88..b123930157 100644
--- a/lib/Target/SparcV8/SparcV8.td
+++ b/lib/Target/SparcV8/SparcV8.td
@@ -21,13 +21,13 @@ include "../Target.td"
 //
  
 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">;
 
 //===----------------------------------------------------------------------===//
diff --git a/lib/Target/Target.td b/lib/Target/Target.td
index 407ad64059..b2dbb5b9b9 100644
--- a/lib/Target/Target.td
+++ b/lib/Target/Target.td
@@ -287,20 +287,20 @@ class Target {
 //===----------------------------------------------------------------------===//
 // 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.
   //