[libcxx-commits] [libcxx] eec2f09 - [libc++][NFC] Removed duplicated `_LIBCPP_INTRODUCED_IN_LLVM_23` macros (#210602)

[via libcxx-commits]

Author: Hristo Hristov
Date: 2026-07-20T12:23:30+03:00
New Revision: eec2f0916d44c33beac52f4396c7a9c98b0c9cf6

URL: https://github.com/llvm/llvm-project/commit/eec2f0916d44c33beac52f4396c7a9c98b0c9cf6
DIFF: https://github.com/llvm/llvm-project/commit/eec2f0916d44c33beac52f4396c7a9c98b0c9cf6.diff

LOG: [libc++][NFC] Removed duplicated `_LIBCPP_INTRODUCED_IN_LLVM_23` macros (#210602)

Removed the redundant macros, which apparently were added by two
different patches.

Added: 
    

Modified: 
    libcxx/include/__configuration/availability.h

Removed: 
    


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diff  --git a/libcxx/include/__configuration/availability.h b/libcxx/include/__configuration/availability.h
index 735af5d431cb1..1fbd87ba52a64 100644
--- a/libcxx/include/__configuration/availability.h
+++ b/libcxx/include/__configuration/availability.h
@@ -38,8 +38,6 @@
 // When availability annotations are disabled, we take for granted that features introduced
 // in all versions of the library are available.
 #if !_LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS
-#  define _LIBCPP_INTRODUCED_IN_LLVM_23 1
-#  define _LIBCPP_INTRODUCED_IN_LLVM_23_ATTRIBUTE /* nothing */
 
 #  define _LIBCPP_INTRODUCED_IN_LLVM_23 1
 #  define _LIBCPP_INTRODUCED_IN_LLVM_23_ATTRIBUTE /* nothing */