rustc_codegen_llvm: use safe references for DIBuilder.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/librustc_codegen_llvm/debuginfo/utils.rs b/src/librustc_codegen_llvm/debuginfo/utils.rs
index 69d457f2188..602a64ae3b3 100644
--- a/src/librustc_codegen_llvm/debuginfo/utils.rs
+++ b/src/librustc_codegen_llvm/debuginfo/utils.rs
@@ -17,7 +17,7 @@ use rustc::hir::def_id::DefId;
 use rustc::ty::DefIdTree;
 
 use llvm;
-use llvm::debuginfo::{DIScope, DIBuilderRef, DIDescriptor_opaque, DIArray};
+use llvm::debuginfo::{DIScope, DIBuilder, DIDescriptor_opaque, DIArray};
 use common::{CodegenCx};
 
 use std::ptr::NonNull;
@@ -37,7 +37,7 @@ pub fn is_node_local_to_unit(cx: &CodegenCx, def_id: DefId) -> bool
 }
 
 #[allow(non_snake_case)]
-pub fn create_DIArray(builder: DIBuilderRef, arr: &[Option<NonNull<DIDescriptor_opaque>>]) -> DIArray {
+pub fn create_DIArray(builder: &DIBuilder, arr: &[Option<NonNull<DIDescriptor_opaque>>]) -> DIArray {
     return unsafe {
         llvm::LLVMRustDIBuilderGetOrCreateArray(builder, arr.as_ptr(), arr.len() as u32)
     };
@@ -55,7 +55,7 @@ pub fn debug_context(cx: &'a CodegenCx<'ll, 'tcx>) -> &'a CrateDebugContext<'a,
 
 #[inline]
 #[allow(non_snake_case)]
-pub fn DIB(cx: &CodegenCx) -> DIBuilderRef {
+pub fn DIB(cx: &CodegenCx<'ll, '_>) -> &'ll DIBuilder {
     cx.dbg_cx.as_ref().unwrap().builder
 }