Honor collapse_debuginfo for statics.

fixes #126363
This commit is contained in:
Dario Nieuwenhuis 2024-06-13 02:44:14 +02:00
parent 8337ba9189
commit 9c25d40784

View File

@ -36,7 +36,7 @@ use rustc_middle::ty::{
};
use rustc_session::config::{self, DebugInfo, Lto};
use rustc_span::symbol::Symbol;
use rustc_span::FileName;
use rustc_span::{hygiene, FileName, DUMMY_SP};
use rustc_span::{FileNameDisplayPreference, SourceFile};
use rustc_symbol_mangling::typeid_for_trait_ref;
use rustc_target::abi::{Align, Size};
@ -1306,7 +1306,7 @@ pub fn build_global_var_di_node<'ll>(cx: &CodegenCx<'ll, '_>, def_id: DefId, glo
// We may want to remove the namespace scope if we're in an extern block (see
// https://github.com/rust-lang/rust/pull/46457#issuecomment-351750952).
let var_scope = get_namespace_for_item(cx, def_id);
let span = tcx.def_span(def_id);
let span = hygiene::walk_chain_collapsed(tcx.def_span(def_id), DUMMY_SP);
let (file_metadata, line_number) = if !span.is_dummy() {
let loc = cx.lookup_debug_loc(span.lo());