[lldb] Correct bridgeOS -> BridgeOS spelling (#163479)

The BridgeOS SDK is capitalized, but previously failed to parse because
we were looking for bridgeOS. This PR updates the enum value and the
canonical spelling.

rdar://162641896

Author: JDevlieghere

lldb/include/lldb/Utility/XcodeSDK.h

@@ -38,7 +38,7 @@ class XcodeSDK {
     watchOS,
     XRSimulator,
     XROS,
-    bridgeOS,
+    BridgeOS,
     Linux,
     unknown = -1
   };

lldb/source/Plugins/Platform/MacOSX/PlatformDarwin.cpp

@@ -1150,7 +1150,7 @@ void PlatformDarwin::AddClangModuleCompilationOptionsForSDKType(
     case XcodeSDK::Type::XRSimulator:
     case XcodeSDK::Type::XROS:
       // FIXME: Pass the right argument once it exists.
-    case XcodeSDK::Type::bridgeOS:
+    case XcodeSDK::Type::BridgeOS:
     case XcodeSDK::Type::Linux:
     case XcodeSDK::Type::unknown:
       if (Log *log = GetLog(LLDBLog::Host)) {

lldb/source/Utility/XcodeSDK.cpp

@@ -38,8 +38,8 @@ static llvm::StringRef GetName(XcodeSDK::Type type) {
     return "XRSimulator";
   case XcodeSDK::XROS:
     return "XROS";
-  case XcodeSDK::bridgeOS:
-    return "bridgeOS";
+  case XcodeSDK::BridgeOS:
+    return "BridgeOS";
   case XcodeSDK::Linux:
     return "Linux";
   case XcodeSDK::unknown:
@@ -83,8 +83,8 @@ static XcodeSDK::Type ParseSDKName(llvm::StringRef &name) {
     return XcodeSDK::XRSimulator;
   if (name.consume_front("XROS"))
     return XcodeSDK::XROS;
-  if (name.consume_front("bridgeOS"))
-    return XcodeSDK::bridgeOS;
+  if (name.consume_front("BridgeOS"))
+    return XcodeSDK::BridgeOS;
   if (name.consume_front("Linux"))
     return XcodeSDK::Linux;
   static_assert(XcodeSDK::Linux == XcodeSDK::numSDKTypes - 1,
@@ -204,7 +204,7 @@ std::string XcodeSDK::GetCanonicalName(XcodeSDK::Info info) {
   case XROS:
     name = "xros";
     break;
-  case bridgeOS:
+  case BridgeOS:
     name = "bridgeos";
     break;
   case Linux:

lldb/unittests/Utility/XcodeSDKTest.cpp

@@ -27,6 +27,7 @@ TEST(XcodeSDKTest, ParseTest) {
   EXPECT_EQ(XcodeSDK("AppleTVOS.sdk").GetType(), XcodeSDK::AppleTVOS);
   EXPECT_EQ(XcodeSDK("WatchSimulator.sdk").GetType(), XcodeSDK::WatchSimulator);
   EXPECT_EQ(XcodeSDK("WatchOS.sdk").GetType(), XcodeSDK::watchOS);
+  EXPECT_EQ(XcodeSDK("BridgeOS.sdk").GetType(), XcodeSDK::BridgeOS);
   EXPECT_EQ(XcodeSDK("XRSimulator.sdk").GetType(), XcodeSDK::XRSimulator);
   EXPECT_EQ(XcodeSDK("XROS.sdk").GetType(), XcodeSDK::XROS);
   EXPECT_EQ(XcodeSDK("Linux.sdk").GetType(), XcodeSDK::Linux);