use updated dibuilder

Author: Walnut356

compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs

@@ -120,7 +120,7 @@ fn build_fixed_size_array_di_node<'ll, 'tcx>(
     let subrange = unsafe { llvm::LLVMDIBuilderGetOrCreateSubrange(DIB(cx), 0, upper_bound) };
     let subscripts = &[subrange];
 
-    let di_node = unsafe {
+    let mut di_node = unsafe {
         llvm::LLVMDIBuilderCreateArrayType(
             DIB(cx),
             size.bits(),
@@ -134,14 +134,15 @@ fn build_fixed_size_array_di_node<'ll, 'tcx>(
     if cpp_like_debuginfo(cx.tcx) {
         let array_type_name = compute_debuginfo_type_name(cx.tcx, array_type, false);
         di_node = unsafe {
-            llvm::LLVMRustDIBuilderCreateTypedef(
+            llvm::LLVMDIBuilderCreateTypedef(
                 DIB(cx),
                 di_node,
-                array_type_name.as_c_char_ptr(),
+                array_type_name.as_ptr(),
                 array_type_name.len(),
                 unknown_file_metadata(cx),
                 UNKNOWN_LINE_NUMBER,
                 None,
+                0,
             )
         };
     }
@@ -196,14 +197,15 @@ fn build_pointer_or_reference_di_node<'ll, 'tcx>(
                 &ptr_type_debuginfo_name,
             );
             let typedefed_ptr = unsafe {
-                llvm::LLVMRustDIBuilderCreateTypedef(
+                llvm::LLVMDIBuilderCreateTypedef(
                     DIB(cx),
                     di_node,
-                    ptr_type_debuginfo_name.as_c_char_ptr(),
+                    ptr_type_debuginfo_name.as_ptr(),
                     ptr_type_debuginfo_name.len(),
                     unknown_file_metadata(cx),
                     UNKNOWN_LINE_NUMBER,
                     None,
+                    0,
                 )
             };