diff --git a/src/common.rs b/src/common.rs
index 8958369267e..7a3ae6ebf52 100644
--- a/src/common.rs
+++ b/src/common.rs
@@ -414,11 +414,12 @@ impl<'tcx> FunctionCx<'_, '_, 'tcx> {
     // Note: must be kept in sync with get_caller_location from cg_ssa
     pub(crate) fn get_caller_location(&mut self, mut source_info: mir::SourceInfo) -> CValue<'tcx> {
         let span_to_caller_location = |fx: &mut FunctionCx<'_, '_, 'tcx>, span: Span| {
+            use rustc_session::RemapFileNameExt;
             let topmost = span.ctxt().outer_expn().expansion_cause().unwrap_or(span);
             let caller = fx.tcx.sess.source_map().lookup_char_pos(topmost.lo());
             let const_loc = fx.tcx.const_caller_location((
                 rustc_span::symbol::Symbol::intern(
-                    &caller.file.name.prefer_remapped().to_string_lossy(),
+                    &caller.file.name.for_codegen(&fx.tcx.sess).to_string_lossy(),
                 ),
                 caller.line as u32,
                 caller.col_display as u32 + 1,
diff --git a/src/debuginfo/line_info.rs b/src/debuginfo/line_info.rs
index d00d19f9a80..6230ca15d6e 100644
--- a/src/debuginfo/line_info.rs
+++ b/src/debuginfo/line_info.rs
@@ -95,7 +95,11 @@ impl DebugContext {
         match &source_file.name {
             FileName::Real(path) => {
                 let (dir_path, file_name) =
-                    split_path_dir_and_file(path.remapped_path_if_available());
+                    split_path_dir_and_file(if self.should_remap_filepaths {
+                        path.remapped_path_if_available()
+                    } else {
+                        path.local_path_if_available()
+                    });
                 let dir_name = osstr_as_utf8_bytes(dir_path.as_os_str());
                 let file_name = osstr_as_utf8_bytes(file_name);
 
@@ -116,7 +120,14 @@ impl DebugContext {
             filename => {
                 let dir_id = line_program.default_directory();
                 let dummy_file_name = LineString::new(
-                    filename.prefer_remapped().to_string().into_bytes(),
+                    filename
+                        .display(if self.should_remap_filepaths {
+                            FileNameDisplayPreference::Remapped
+                        } else {
+                            FileNameDisplayPreference::Local
+                        })
+                        .to_string()
+                        .into_bytes(),
                     line_program.encoding(),
                     line_strings,
                 );
diff --git a/src/debuginfo/mod.rs b/src/debuginfo/mod.rs
index 9e78cc259ce..84bfe15c13f 100644
--- a/src/debuginfo/mod.rs
+++ b/src/debuginfo/mod.rs
@@ -31,6 +31,8 @@ pub(crate) struct DebugContext {
 
     dwarf: DwarfUnit,
     unit_range_list: RangeList,
+
+    should_remap_filepaths: bool,
 }
 
 pub(crate) struct FunctionDebugContext {
@@ -63,12 +65,18 @@ impl DebugContext {
 
         let mut dwarf = DwarfUnit::new(encoding);
 
+        let should_remap_filepaths = tcx.sess.should_prefer_remapped_for_codegen();
+
         let producer = producer();
         let comp_dir = tcx
             .sess
             .opts
             .working_dir
-            .to_string_lossy(FileNameDisplayPreference::Remapped)
+            .to_string_lossy(if should_remap_filepaths {
+                FileNameDisplayPreference::Remapped
+            } else {
+                FileNameDisplayPreference::Local
+            })
             .into_owned();
         let (name, file_info) = match tcx.sess.local_crate_source_file() {
             Some(path) => {
@@ -102,7 +110,12 @@ impl DebugContext {
             root.set(gimli::DW_AT_low_pc, AttributeValue::Address(Address::Constant(0)));
         }
 
-        DebugContext { endian, dwarf, unit_range_list: RangeList(Vec::new()) }
+        DebugContext {
+            endian,
+            dwarf,
+            unit_range_list: RangeList(Vec::new()),
+            should_remap_filepaths,
+        }
     }
 
     pub(crate) fn define_function(