1 files changed, 7 insertions, 0 deletions
diff --git a/src/rustllvm/RustWrapper.cpp b/src/rustllvm/RustWrapper.cpp
index 31a02dceb1c..f8d56f4e892 100644
--- a/src/rustllvm/RustWrapper.cpp
+++ b/src/rustllvm/RustWrapper.cpp
@@ -803,3 +803,10 @@ extern "C" void LLVMDICompositeTypeSetTypeArray(
 {
     unwrapDI<DICompositeType>(CompositeType).setTypeArray(unwrapDI<DIArray>(TypeArray));
 }
+
+extern "C" char *LLVMTypeToString(LLVMTypeRef Type) {
+    std::string s;
+    llvm::raw_string_ostream os(s);
+    unwrap<llvm::Type>(Type)->print(os);
+    return strdup(os.str().data());
+}