diff options
Diffstat (limited to 'gcc/builtins.def')
| -rw-r--r-- | gcc/builtins.def | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/builtins.def b/gcc/builtins.def index 2fc7f65..5275038 100644 --- a/gcc/builtins.def +++ b/gcc/builtins.def @@ -864,6 +864,10 @@ DEF_BUILTIN_STUB (BUILT_IN_STACK_SAVE, "__builtin_stack_save") DEF_BUILTIN_STUB (BUILT_IN_STACK_RESTORE, "__builtin_stack_restore") DEF_BUILTIN_STUB (BUILT_IN_ALLOCA_WITH_ALIGN, "__builtin_alloca_with_align") +/* An internal version of memcmp, used when the result is only tested for + equality with zero. */ +DEF_BUILTIN_STUB (BUILT_IN_MEMCMP_EQ, "__builtin_memcmp_eq") + /* Object size checking builtins. */ DEF_GCC_BUILTIN (BUILT_IN_OBJECT_SIZE, "object_size", BT_FN_SIZE_CONST_PTR_INT, ATTR_PURE_NOTHROW_LEAF_LIST) DEF_EXT_LIB_BUILTIN_CHKP (BUILT_IN_MEMCPY_CHK, "__memcpy_chk", BT_FN_PTR_PTR_CONST_PTR_SIZE_SIZE, ATTR_RET1_NOTHROW_NONNULL_LEAF) |