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
diff --git a/lib/Target/Alpha/Alpha.td b/lib/Target/Alpha/Alpha.td
index facc767..3c78361 100644
--- a/lib/Target/Alpha/Alpha.td
+++ b/lib/Target/Alpha/Alpha.td
@@ -20,9 +20,9 @@
// 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 1de838f..8b9e3a7 100644
--- a/lib/Target/PowerPC/PPC.td
+++ b/lib/Target/PowerPC/PPC.td
@@ -19,15 +19,15 @@
// 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 db9b367..b123930 100644
--- a/lib/Target/Sparc/Sparc.td
+++ b/lib/Target/Sparc/Sparc.td
@@ -21,13 +21,13 @@
//
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 db9b367..b123930 100644
--- a/lib/Target/SparcV8/SparcV8.td
+++ b/lib/Target/SparcV8/SparcV8.td
@@ -21,13 +21,13 @@
//
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 407ad64..b2dbb5b 100644
--- a/lib/Target/Target.td
+++ b/lib/Target/Target.td
@@ -287,20 +287,20 @@
//===----------------------------------------------------------------------===//
// 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.
//