diff options
Diffstat (limited to 'powerpc/Asmexpand.ml')
| -rw-r--r-- | powerpc/Asmexpand.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/powerpc/Asmexpand.ml b/powerpc/Asmexpand.ml index f880e2d1..a17be2ee 100644 --- a/powerpc/Asmexpand.ml +++ b/powerpc/Asmexpand.ml @@ -582,7 +582,7 @@ let expand_builtin_inline name args res = if not (mo = _0 || mo = _1) then raise (Error "the argument of __builtin_mbar must be 0 or 1"); emit (Pmbar mo) - | "__builin_mbar", _, _ -> + | "__builtin_mbar", _, _ -> raise (Error "the argument of __builtin_mbar must be a constant"); | "__builtin_trap", [], _ -> emit (Ptrap) |