diff options
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index c3cb973..d37a2c2 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -10448,8 +10448,6 @@ reference_to_unused (tree * tp, int * walk_subtrees, if (DECL_P (*tp) && ! TREE_PUBLIC (*tp) && ! TREE_USED (*tp) && ! TREE_ASM_WRITTEN (*tp)) return *tp; - else if (!flag_unit_at_a_time) - return NULL_TREE; /* ??? The C++ FE emits debug information for using decls, so putting gcc_unreachable here falls over. See PR31899. For now be conservative. */ |