Remove resetSubtargetFeatures as it is unused.
llvm-svn: 217071
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp
index 5384d69..fa3bdd0 100644
--- a/llvm/lib/Target/X86/X86Subtarget.cpp
+++ b/llvm/lib/Target/X86/X86Subtarget.cpp
@@ -183,23 +183,7 @@
return isTargetELF() || TM.getRelocationModel() == Reloc::Static;
}
-void X86Subtarget::resetSubtargetFeatures(const MachineFunction *MF) {
- AttributeSet FnAttrs = MF->getFunction()->getAttributes();
- Attribute CPUAttr =
- FnAttrs.getAttribute(AttributeSet::FunctionIndex, "target-cpu");
- Attribute FSAttr =
- FnAttrs.getAttribute(AttributeSet::FunctionIndex, "target-features");
- std::string CPU =
- !CPUAttr.hasAttribute(Attribute::None) ? CPUAttr.getValueAsString() : "";
- std::string FS =
- !FSAttr.hasAttribute(Attribute::None) ? FSAttr.getValueAsString() : "";
- if (!FS.empty()) {
- initializeEnvironment();
- resetSubtargetFeatures(CPU, FS);
- }
-}
-
-void X86Subtarget::resetSubtargetFeatures(StringRef CPU, StringRef FS) {
+void X86Subtarget::initSubtargetFeatures(StringRef CPU, StringRef FS) {
std::string CPUName = CPU;
if (CPUName.empty())
CPUName = "generic";
@@ -342,7 +326,7 @@
X86Subtarget &X86Subtarget::initializeSubtargetDependencies(StringRef CPU,
StringRef FS) {
initializeEnvironment();
- resetSubtargetFeatures(CPU, FS);
+ initSubtargetFeatures(CPU, FS);
return *this;
}