rust-src.patch

diff --git a/src/rustllvm/PassWrapper.cpp b/src/rustllvm/PassWrapper.cpp
index 90d24d20737..e3cf7001eba 100644
--- a/src/rustllvm/PassWrapper.cpp
+++ b/src/rustllvm/PassWrapper.cpp
@@ -68,7 +68,7 @@ extern "C" void LLVMInitializePasses() {
 
 extern "C" void LLVMTimeTraceProfilerInitialize() {
 #if LLVM_VERSION_GE(9, 0)
-  timeTraceProfilerInitialize();
+  timeTraceProfilerInitialize(0, "");
 #endif
 }
 
diff --git a/src/rustllvm/RustWrapper.cpp b/src/rustllvm/RustWrapper.cpp
index 49b6e1bfec3..7d62b5d5902 100644
--- a/src/rustllvm/RustWrapper.cpp
+++ b/src/rustllvm/RustWrapper.cpp
@@ -1301,7 +1301,7 @@ extern "C" LLVMValueRef LLVMRustBuildMemSet(LLVMBuilderRef B,
                                             LLVMValueRef Val,
                                             LLVMValueRef Size, bool IsVolatile) {
   return wrap(unwrap(B)->CreateMemSet(
-      unwrap(Dst), unwrap(Val), unwrap(Size), DstAlign, IsVolatile));
+      unwrap(Dst), unwrap(Val), unwrap(Size), MaybeAlign(DstAlign), IsVolatile));
 }
 
 extern "C" LLVMValueRef