From 78678336527cdbabaa41e5e92e6645ed712b4160 Mon Sep 17 00:00:00 2001
From: Nikita Popov <nikita.ppv@gmail.com>
Date: Mon, 7 Aug 2023 20:36:14 +0200
Subject: [PATCH] Fix LLVM version check for ThinLTO import/export lists

These types changed in LLVM 18, not LLVM 17.
---
 compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
index 06f28f432ba..48b5fd6e283 100644
--- a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
+++ b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
@@ -1118,7 +1118,7 @@ struct LLVMRustThinLTOData {
 
   // Not 100% sure what these are, but they impact what's internalized and
   // what's inlined across modules, I believe.
-#if LLVM_VERSION_GE(17, 0)
+#if LLVM_VERSION_GE(18, 0)
   DenseMap<StringRef, FunctionImporter::ImportMapTy> ImportLists;
   DenseMap<StringRef, FunctionImporter::ExportSetTy> ExportLists;
   DenseMap<StringRef, GVSummaryMapTy> ModuleToDefinedGVSummaries;
-- 
GitLab