[lld] [lld][ELF] Support LLVM repository and LLVM revision information (PR #97323)

[Hongyu Chen via llvm-commits]

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@@ -22,6 +22,10 @@ std::string lld::getLLDVersion() {
 #define LLD_VENDOR_DISPLAY LLD_VENDOR " "
 #else
 #define LLD_VENDOR_DISPLAY
+#endif
+#if defined(LLVM_REPOSITORY) || defined(LLVM_REVISION)
+  return LLD_VENDOR_DISPLAY "LLD " LLD_VERSION_STRING " (" LLVM_REPOSITORY
+                            " " LLVM_REVISION ")";
 #endif
   return LLD_VENDOR_DISPLAY "LLD " LLD_VERSION_STRING;
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yugier wrote:

updated!

https://github.com/llvm/llvm-project/pull/97323