diff options
Diffstat (limited to 'cfrontend/PrintCsyntax.ml')
| -rw-r--r-- | cfrontend/PrintCsyntax.ml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cfrontend/PrintCsyntax.ml b/cfrontend/PrintCsyntax.ml index ebeda7c..d678831 100644 --- a/cfrontend/PrintCsyntax.ml +++ b/cfrontend/PrintCsyntax.ml @@ -25,7 +25,7 @@ let name_unop = function | Onotbool -> "!" | Onotint -> "~" | Oneg -> "-" - + | Ofabs -> "__builtin_fabs" let name_binop = function | Oadd -> "+" @@ -131,6 +131,7 @@ let parenthesis_level (Expr (e, ty)) = | Econst_int _ -> 0 | Econst_float _ -> 0 | Evar _ -> 0 + | Eunop(Ofabs, _) -> -10 (* force parentheses around argument *) | Eunop(_, _) -> 30 | Ederef _ -> 20 | Eaddrof _ -> 30 |