RustWrapper: adapt for an LLVM API change

No functional changes intended. The LLVM commit llvm/llvm-project@89b5706 moved TargetRegistry.(h|cpp) from Support to MC. This adapts RustWrapper accordingly.
rust-lang · Oct 18, 2021 · e3c3f4a · e3c3f4a
1 parent 5e02151
commit e3c3f4a
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/compiler/rustc_llvm/llvm-wrapper/LLVMWrapper.h b/compiler/rustc_llvm/llvm-wrapper/LLVMWrapper.h
@@ -18,7 +18,6 @@
 #include "llvm/Support/Host.h"
 #include "llvm/Support/Memory.h"
 #include "llvm/Support/SourceMgr.h"
-#include "llvm/Support/TargetRegistry.h"
 #include "llvm/Support/TargetSelect.h"
 #include "llvm/Support/Timer.h"
 #include "llvm/Support/raw_ostream.h"

diff --git a/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
@@ -21,6 +21,11 @@
 #include "llvm/Support/CBindingWrapping.h"
 #include "llvm/Support/FileSystem.h"
 #include "llvm/Support/Host.h"
+#if LLVM_VERSION_LT(14, 0)
+#include "llvm/Support/TargetRegistry.h"
+#else
+#include "llvm/MC/TargetRegistry.h"
+#endif
 #include "llvm/Target/TargetMachine.h"
 #include "llvm/Transforms/IPO/PassManagerBuilder.h"
 #include "llvm/Transforms/IPO/AlwaysInliner.h"