diff options
| -rw-r--r-- | cparser/Elab.ml | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/cparser/Elab.ml b/cparser/Elab.ml index 9e17cb7e..4f2ddce7 100644 --- a/cparser/Elab.ml +++ b/cparser/Elab.ml @@ -329,10 +329,7 @@ let integer_representable v ik = v >= 0L && v < Int64.shift_left 1L (bitsize - 1) let elab_int_constant loc s0 = - let s = String.map (fun d -> match d with - | '0'..'9' | 'A'..'F' | 'L' | 'U' | 'X' -> d - | 'a'..'f' | 'l' | 'u' | 'x' -> Char.chr (Char.code d - 32) - | _ -> error loc "bad digit '%c' in integer literal '%s'" d s0; d) s0 in + let s = String.uppercase_ascii s0 in (* Determine possible types and chop type suffix *) let (s, dec_kinds, hex_kinds) = if has_suffix s "ULL" || has_suffix s "LLU" then |