[llvm] [WIP][ASAN] Add "asan_instrumented" llvm ir attribute to identify AddressSanitizer instrumented globals (PR #68865)

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github-actions[bot] wrote:


<!--LLVM CODE FORMAT COMMENT: {clang-format}-->

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You can test this locally with the following command:
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``````````bash
git-clang-format --diff 2ceabf6bdc649f06a316f917a0f508fe10ea7faa 681e041d0868bea4f0163f1c842628407ea7e5e5 -- llvm/include/llvm/Bitcode/LLVMBitCodes.h llvm/include/llvm/IR/Attributes.h llvm/lib/AsmParser/LLLexer.cpp llvm/lib/AsmParser/LLParser.cpp llvm/lib/Bitcode/Reader/BitcodeReader.cpp llvm/lib/Bitcode/Writer/BitcodeWriter.cpp llvm/lib/IR/Attributes.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp
index 4e49f38b16b9..0d57065dc6b0 100644
--- a/llvm/lib/AsmParser/LLParser.cpp
+++ b/llvm/lib/AsmParser/LLParser.cpp
@@ -1526,7 +1526,8 @@ bool LLParser::parseFnAttributeValuePairs(AttrBuilder &B,
     }
 
     if (Token == lltok::kw_asan_instrumented) {
-      if (parseToken(lltok::kw_asan_instrumented, "expected 'asan_instrumented'"))
+      if (parseToken(lltok::kw_asan_instrumented,
+                     "expected 'asan_instrumented'"))
         return true;
       B.addAttribute(Attribute::AsanInstrumented);
       continue;

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https://github.com/llvm/llvm-project/pull/68865