diff options
Diffstat (limited to 'gcc/c-common.c')
| -rw-r--r-- | gcc/c-common.c | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/gcc/c-common.c b/gcc/c-common.c index 8a6d15b..1f30d06 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -710,6 +710,11 @@ const struct c_common_resword c_common_reswords[] = { "inout", RID_INOUT, D_OBJC }, { "oneway", RID_ONEWAY, D_OBJC }, { "out", RID_OUT, D_OBJC }, + +#ifdef TARGET_ADDR_SPACE_KEYWORDS + /* Any address space keywords recognized by the target. */ + TARGET_ADDR_SPACE_KEYWORDS, +#endif }; const unsigned int num_c_common_reswords = @@ -840,6 +845,19 @@ const struct attribute_spec c_common_format_attribute_table[] = { NULL, 0, 0, false, false, false, NULL } }; +/* Return identifier for address space AS. */ +const char * +c_addr_space_name (addr_space_t as) +{ + unsigned int i; + + for (i = 0; i < num_c_common_reswords; i++) + if (c_common_reswords[i].rid == RID_FIRST_ADDR_SPACE + as) + return c_common_reswords[i].word; + + gcc_unreachable (); +} + /* Push current bindings for the function name VAR_DECLS. */ void @@ -6459,9 +6477,10 @@ handle_mode_attribute (tree *node, tree name, tree args, if (POINTER_TYPE_P (type)) { + addr_space_t as = TYPE_ADDR_SPACE (TREE_TYPE (type)); tree (*fn)(tree, enum machine_mode, bool); - if (!targetm.valid_pointer_mode (mode)) + if (!targetm.addr_space.valid_pointer_mode (mode, as)) { error ("invalid pointer mode %qs", p); return NULL_TREE; @@ -8511,7 +8530,7 @@ complete_array_type (tree *ptype, tree initial_value, bool do_default) if (quals == 0) unqual_elt = elt; else - unqual_elt = c_build_qualified_type (elt, TYPE_UNQUALIFIED); + unqual_elt = c_build_qualified_type (elt, KEEP_QUAL_ADDR_SPACE (quals)); /* Using build_distinct_type_copy and modifying things afterward instead of using build_array_type to create a new type preserves all of the |