diff options
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 186c979..d529d8c 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -8519,9 +8519,11 @@ modified_type_die (tree type, int is_const_type, int is_volatile_type, gen_type_die (qualified_type, context_die); return lookup_type_die (qualified_type); } - else if (DECL_ORIGINAL_TYPE (name) - && (is_const_type < TYPE_READONLY (dtype) - || is_volatile_type < TYPE_VOLATILE (dtype))) + else if (is_const_type < TYPE_READONLY (dtype) + || is_volatile_type < TYPE_VOLATILE (dtype) + || (is_const_type <= TYPE_READONLY (dtype) + && is_volatile_type <= TYPE_VOLATILE (dtype) + && DECL_ORIGINAL_TYPE (name) != type)) /* cv-unqualified version of named type. Just use the unnamed type to which it refers. */ return modified_type_die (DECL_ORIGINAL_TYPE (name), |