diff options
Diffstat (limited to 'gcc/objc/objc-gnu-runtime-abi-01.c')
| -rw-r--r-- | gcc/objc/objc-gnu-runtime-abi-01.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/objc/objc-gnu-runtime-abi-01.c b/gcc/objc/objc-gnu-runtime-abi-01.c index 7352c21837b..6986645d60d 100644 --- a/gcc/objc/objc-gnu-runtime-abi-01.c +++ b/gcc/objc/objc-gnu-runtime-abi-01.c @@ -497,6 +497,8 @@ build_selector_table_decl (void) temp = build_array_type (objc_selector_template, NULL_TREE); UOBJC_SELECTOR_TABLE_decl = start_var_decl (temp, "_OBJC_SELECTOR_TABLE"); + /* Squash `defined but not used' warning check_global_declaration. */ + TREE_USED (UOBJC_SELECTOR_TABLE_decl) = 1; OBJCMETA (UOBJC_SELECTOR_TABLE_decl, objc_meta, meta_base); } |