[clang] [llvm] [PowerPC][AIX] Support #pragma comment copyright for AIX (PR #178184)

[Tony Varghese via cfe-commits]

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@@ -0,0 +1,148 @@
+//===-- LowerCommentStringPass.cpp - Lower Comment string metadata -------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===---------------------------------------------------------------------===//
+//
+// LowerCommentStringPass pass lowers module-level comment string metadata
+// emitted by Clang:
+//
+//     !comment_string.loadtime = !{!"Copyright ..."}
+//
+// into concrete, translation-unit–local globals.
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tonykuttai wrote:

addressed

https://github.com/llvm/llvm-project/pull/178184