[clang] 86c31c1 - [APINotes] Remove unused OS-availability feature

[via cfe-commits]

Author: Egor Zhdan
Date: 2023-09-04T11:59:11+01:00
New Revision: 86c31c1406cfff001c0a52ebf3a31185635d6ad6

URL: https://github.com/llvm/llvm-project/commit/86c31c1406cfff001c0a52ebf3a31185635d6ad6
DIFF: https://github.com/llvm/llvm-project/commit/86c31c1406cfff001c0a52ebf3a31185635d6ad6.diff

LOG: [APINotes] Remove unused OS-availability feature

iOS/OSX-specific availability is a legacy of compiled API Notes which
are not supported and were removed from Apple Clang in 2019 (see
https://github.com/apple/llvm-project/commit/30fc70f349277a42e02550779b464b92a2f06c1c).

Added: 
    

Modified: 
    clang/lib/APINotes/APINotesYAMLCompiler.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/APINotes/APINotesYAMLCompiler.cpp b/clang/lib/APINotes/APINotesYAMLCompiler.cpp
index 7cfdefc2e3de828..e430956e28d0808 100644
--- a/clang/lib/APINotes/APINotesYAMLCompiler.cpp
+++ b/clang/lib/APINotes/APINotesYAMLCompiler.cpp
@@ -28,8 +28,6 @@ using namespace api_notes;
 namespace {
 enum class APIAvailability {
   Available = 0,
-  OSX,
-  IOS,
   None,
   NonSwift,
 };
@@ -39,8 +37,6 @@ namespace llvm {
 namespace yaml {
 template <> struct ScalarEnumerationTraits<APIAvailability> {
   static void enumeration(IO &IO, APIAvailability &AA) {
-    IO.enumCase(AA, "OSX", APIAvailability::OSX);
-    IO.enumCase(AA, "iOS", APIAvailability::IOS);
     IO.enumCase(AA, "none", APIAvailability::None);
     IO.enumCase(AA, "nonswift", APIAvailability::NonSwift);
     IO.enumCase(AA, "available", APIAvailability::Available);