[Basic] Remove swift::tripleIsAnySimulator().

It's just Triple::isSimulatorEnvironment() now.

Author: DougGregor

include/swift/Basic/Platform.h

@@ -43,9 +43,6 @@ namespace swift {
   /// Returns true if the given triple represents watchOS running in a simulator.
   bool tripleIsWatchSimulator(const llvm::Triple &triple);
 
-  /// Return true if the given triple represents any simulator.
-  bool tripleIsAnySimulator(const llvm::Triple &triple);
-
   /// Returns true if the given triple represents a macCatalyst environment.
   bool tripleIsMacCatalystEnvironment(const llvm::Triple &triple);
 

lib/Basic/LangOptions.cpp

@@ -361,7 +361,7 @@ std::pair<bool, bool> LangOptions::setTarget(llvm::Triple triple) {
   // Set the "targetEnvironment" platform condition if targeting a simulator
   // environment. Otherwise _no_ value is present for targetEnvironment; it's
   // an optional disambiguating refinement of the triple.
-  if (swift::tripleIsAnySimulator(Target))
+  if (Target.isSimulatorEnvironment())
     addPlatformConditionValue(PlatformConditionKind::TargetEnvironment,
                               "simulator");
 

lib/Basic/Platform.cpp

@@ -32,10 +32,6 @@ bool swift::tripleIsWatchSimulator(const llvm::Triple &triple) {
   return (triple.isWatchOS() && triple.isSimulatorEnvironment());
 }
 
-bool swift::tripleIsAnySimulator(const llvm::Triple &triple) {
-  return triple.isSimulatorEnvironment();
-}
-
 bool swift::tripleIsMacCatalystEnvironment(const llvm::Triple &triple) {
   return triple.isiOS() && !triple.isTvOS() &&
       triple.getEnvironment() == llvm::Triple::MacABI;

lib/Driver/DarwinToolChains.cpp

@@ -465,7 +465,7 @@ toolchains::Darwin::addProfileGenerationArgs(ArgStringList &Arguments,
     }
 
     StringRef Sim;
-    if (tripleIsAnySimulator(Triple)) {
+    if (Triple.isSimulatorEnvironment()) {
       Sim = "sim";
     }
 

lib/IRGen/SwiftTargetInfo.cpp

@@ -69,7 +69,7 @@ static void configureX86_64(IRGenModule &IGM, const llvm::Triple &triple,
             SWIFT_ABI_X86_64_SWIFT_SPARE_BITS_MASK);
   setToMask(target.IsObjCPointerBit, 64, SWIFT_ABI_X86_64_IS_OBJC_BIT);
 
-  if (tripleIsAnySimulator(triple)) {
+  if (triple.isSimulatorEnvironment()) {
     setToMask(target.ObjCPointerReservedBits, 64,
               SWIFT_ABI_X86_64_SIMULATOR_OBJC_RESERVED_BITS_MASK);
   } else {