diff options
Diffstat (limited to 'gcc/rust/rust-backend.h')
| -rw-r--r-- | gcc/rust/rust-backend.h | 39 |
1 files changed, 26 insertions, 13 deletions
diff --git a/gcc/rust/rust-backend.h b/gcc/rust/rust-backend.h index 7fb469b..394851a 100644 --- a/gcc/rust/rust-backend.h +++ b/gcc/rust/rust-backend.h @@ -362,19 +362,32 @@ public: Bexpression *else_expr, Location) = 0; - // Return an expression for the unary operation OP EXPR. - // Supported values of OP are (from operators.h): - // MINUS, NOT, XOR. - virtual Bexpression *unary_expression (Operator op, Bexpression *expr, - Location) - = 0; - - // Return an expression for the binary operation LEFT OP RIGHT. - // Supported values of OP are (from operators.h): - // EQEQ, NOTEQ, LT, LE, GT, GE, PLUS, MINUS, OR, XOR, MULT, DIV, MOD, - // LSHIFT, RSHIFT, AND, NOT. - virtual Bexpression *binary_expression (Operator op, Bexpression *left, - Bexpression *right, Location) + // Return an expression for the negation operation OP EXPR. + // Supported values of OP are enumerated in NegationOperator. + virtual Bexpression *negation_expression (NegationOperator op, + Bexpression *expr, Location) + = 0; + + // Return an expression for the operation LEFT OP RIGHT. + // Supported values of OP are enumerated in ArithmeticOrLogicalOperator. + virtual Bexpression * + arithmetic_or_logical_expression (ArithmeticOrLogicalOperator op, + Bexpression *left, Bexpression *right, + Location) + = 0; + + // Return an expression for the operation LEFT OP RIGHT. + // Supported values of OP are enumerated in ComparisionOperator. + virtual Bexpression *comparision_expression (ComparisionOperator op, + Bexpression *left, + Bexpression *right, Location) + = 0; + + // Return an expression for the operation LEFT OP RIGHT. + // Supported values of OP are enumerated in LazyBooleanOperator. + virtual Bexpression *lazy_boolean_expression (LazyBooleanOperator op, + Bexpression *left, + Bexpression *right, Location) = 0; // Return an expression that constructs BTYPE with VALS. BTYPE must be the |