diff options
Diffstat (limited to 'gcc/cp/mangle.cc')
| -rw-r--r-- | gcc/cp/mangle.cc | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/gcc/cp/mangle.cc b/gcc/cp/mangle.cc index 02129c6..13d5ded 100644 --- a/gcc/cp/mangle.cc +++ b/gcc/cp/mangle.cc @@ -1048,6 +1048,12 @@ decl_mangling_context (tree decl) tree extra = LAMBDA_TYPE_EXTRA_SCOPE (TREE_TYPE (decl)); if (extra) return extra; + tcontext = CP_DECL_CONTEXT (decl); + if (LAMBDA_TYPE_P (tcontext)) + /* Lambda type context means this lambda appears between the + lambda-introducer and the open brace of another lambda (c++/119175). + That isn't a real scope; look further into the enclosing scope. */ + return decl_mangling_context (TYPE_NAME (tcontext)); } else if (template_type_parameter_p (decl)) /* template type parms have no mangling context. */ @@ -4446,23 +4452,12 @@ static tree mangle_decl_string (const tree decl) { tree result; - tree saved_fn = NULL_TREE; - bool template_p = false; + tree saved_fn = current_function_decl; /* We shouldn't be trying to mangle an uninstantiated template. */ gcc_assert (!type_dependent_expression_p (decl)); - if (DECL_LANG_SPECIFIC (decl) && DECL_USE_TEMPLATE (decl)) - { - struct tinst_level *tl = current_instantiation (); - if ((!tl || tl->maybe_get_node () != decl) - && push_tinst_level (decl)) - { - template_p = true; - saved_fn = current_function_decl; - current_function_decl = NULL_TREE; - } - } + current_function_decl = NULL_TREE; iloc_sentinel ils (DECL_SOURCE_LOCATION (decl)); start_mangling (decl); @@ -4477,12 +4472,7 @@ mangle_decl_string (const tree decl) fprintf (stderr, "mangle_decl_string = '%s'\n\n", IDENTIFIER_POINTER (result)); - if (template_p) - { - pop_tinst_level (); - current_function_decl = saved_fn; - } - + current_function_decl = saved_fn; return result; } |