diff options
Diffstat (limited to 'gcc/c-decl.c')
| -rw-r--r-- | gcc/c-decl.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 0b7b97ede23..690d3b3bc80 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -2581,7 +2581,7 @@ c_init_decl_processing (void) tree ptr_ftype_void, ptr_ftype_ptr; location_t save_loc = input_location; - /* Adds some ggc roots, and reserved words for c-parse.in. */ + /* Initialize reserved words for parser. */ c_parse_init (); current_function_decl = 0; @@ -6746,6 +6746,8 @@ build_null_declspecs (void) ret->attrs = 0; ret->typespec_word = cts_none; ret->storage_class = csc_none; + ret->declspecs_seen_p = false; + ret->type_seen_p = false; ret->non_sc_seen_p = false; ret->typedef_p = false; ret->tag_defined_p = false; @@ -6775,6 +6777,7 @@ declspecs_add_qual (struct c_declspecs *specs, tree qual) enum rid i; bool dupe = false; specs->non_sc_seen_p = true; + specs->declspecs_seen_p = true; gcc_assert (TREE_CODE (qual) == IDENTIFIER_NODE && C_IS_RESERVED_WORD (qual)); i = C_RID_CODE (qual); @@ -6808,6 +6811,8 @@ declspecs_add_type (struct c_declspecs *specs, struct c_typespec spec) { tree type = spec.spec; specs->non_sc_seen_p = true; + specs->declspecs_seen_p = true; + specs->type_seen_p = true; if (TREE_DEPRECATED (type)) specs->deprecated_p = true; @@ -7102,6 +7107,7 @@ declspecs_add_scspec (struct c_declspecs *specs, tree scspec) enum rid i; enum c_storage_class n = csc_none; bool dupe = false; + specs->declspecs_seen_p = true; gcc_assert (TREE_CODE (scspec) == IDENTIFIER_NODE && C_IS_RESERVED_WORD (scspec)); i = C_RID_CODE (scspec); @@ -7184,6 +7190,7 @@ struct c_declspecs * declspecs_add_attrs (struct c_declspecs *specs, tree attrs) { specs->attrs = chainon (attrs, specs->attrs); + specs->declspecs_seen_p = true; return specs; } |