| ;; Test `local.get` operator |
| |
| (module |
| ;; Typing |
| |
| (func (export "type-local-i32") (result i32) (local i32) (local.get 0)) |
| (func (export "type-local-i64") (result i64) (local i64) (local.get 0)) |
| (func (export "type-local-f32") (result f32) (local f32) (local.get 0)) |
| (func (export "type-local-f64") (result f64) (local f64) (local.get 0)) |
| |
| (func (export "type-param-i32") (param i32) (result i32) (local.get 0)) |
| (func (export "type-param-i64") (param i64) (result i64) (local.get 0)) |
| (func (export "type-param-f32") (param f32) (result f32) (local.get 0)) |
| (func (export "type-param-f64") (param f64) (result f64) (local.get 0)) |
| |
| (func (export "type-mixed") (param i64 f32 f64 i32 i32) |
| (local f32 i64 i64 f64) |
| (drop (i64.eqz (local.get 0))) |
| (drop (f32.neg (local.get 1))) |
| (drop (f64.neg (local.get 2))) |
| (drop (i32.eqz (local.get 3))) |
| (drop (i32.eqz (local.get 4))) |
| (drop (f32.neg (local.get 5))) |
| (drop (i64.eqz (local.get 6))) |
| (drop (i64.eqz (local.get 7))) |
| (drop (f64.neg (local.get 8))) |
| ) |
| |
| ;; Reading |
| |
| (func (export "read") (param i64 f32 f64 i32 i32) (result f64) |
| (local f32 i64 i64 f64) |
| (local.set 5 (f32.const 5.5)) |
| (local.set 6 (i64.const 6)) |
| (local.set 8 (f64.const 8)) |
| (f64.add |
| (f64.convert_i64_u (local.get 0)) |
| (f64.add |
| (f64.promote_f32 (local.get 1)) |
| (f64.add |
| (local.get 2) |
| (f64.add |
| (f64.convert_i32_u (local.get 3)) |
| (f64.add |
| (f64.convert_i32_s (local.get 4)) |
| (f64.add |
| (f64.promote_f32 (local.get 5)) |
| (f64.add |
| (f64.convert_i64_u (local.get 6)) |
| (f64.add |
| (f64.convert_i64_u (local.get 7)) |
| (local.get 8) |
| ) |
| ) |
| ) |
| ) |
| ) |
| ) |
| ) |
| ) |
| ) |
| |
| ;; As parameter of control constructs and instructions |
| |
| (func (export "as-block-value") (param i32) (result i32) |
| (block (result i32) (local.get 0)) |
| ) |
| (func (export "as-loop-value") (param i32) (result i32) |
| (loop (result i32) (local.get 0)) |
| ) |
| (func (export "as-br-value") (param i32) (result i32) |
| (block (result i32) (br 0 (local.get 0))) |
| ) |
| (func (export "as-br_if-value") (param i32) (result i32) |
| (block $l0 (result i32) (br_if $l0 (local.get 0) (i32.const 1))) |
| ) |
| |
| (func (export "as-br_if-value-cond") (param i32) (result i32) |
| (block (result i32) |
| (br_if 0 (local.get 0) (local.get 0)) |
| ) |
| ) |
| (func (export "as-br_table-value") (param i32) (result i32) |
| (block |
| (block |
| (block |
| (br_table 0 1 2 (local.get 0)) |
| (return (i32.const 0)) |
| ) |
| (return (i32.const 1)) |
| ) |
| (return (i32.const 2)) |
| ) |
| (i32.const 3) |
| ) |
| |
| (func (export "as-return-value") (param i32) (result i32) |
| (return (local.get 0)) |
| ) |
| |
| (func (export "as-if-then") (param i32) (result i32) |
| (if (result i32) (local.get 0) (then (local.get 0)) (else (i32.const 0))) |
| ) |
| (func (export "as-if-else") (param i32) (result i32) |
| (if (result i32) (local.get 0) (then (i32.const 1)) (else (local.get 0))) |
| ) |
| ) |
| |
| (assert_return (invoke "type-local-i32") (i32.const 0)) |
| (assert_return (invoke "type-local-i64") (i64.const 0)) |
| (assert_return (invoke "type-local-f32") (f32.const 0)) |
| (assert_return (invoke "type-local-f64") (f64.const 0)) |
| |
| (assert_return (invoke "type-param-i32" (i32.const 2)) (i32.const 2)) |
| (assert_return (invoke "type-param-i64" (i64.const 3)) (i64.const 3)) |
| (assert_return (invoke "type-param-f32" (f32.const 4.4)) (f32.const 4.4)) |
| (assert_return (invoke "type-param-f64" (f64.const 5.5)) (f64.const 5.5)) |
| |
| (assert_return (invoke "as-block-value" (i32.const 6)) (i32.const 6)) |
| (assert_return (invoke "as-loop-value" (i32.const 7)) (i32.const 7)) |
| |
| (assert_return (invoke "as-br-value" (i32.const 8)) (i32.const 8)) |
| (assert_return (invoke "as-br_if-value" (i32.const 9)) (i32.const 9)) |
| (assert_return (invoke "as-br_if-value-cond" (i32.const 10)) (i32.const 10)) |
| (assert_return (invoke "as-br_table-value" (i32.const 1)) (i32.const 2)) |
| |
| (assert_return (invoke "as-return-value" (i32.const 0)) (i32.const 0)) |
| |
| (assert_return (invoke "as-if-then" (i32.const 1)) (i32.const 1)) |
| (assert_return (invoke "as-if-else" (i32.const 0)) (i32.const 0)) |
| |
| (assert_return |
| (invoke "type-mixed" |
| (i64.const 1) (f32.const 2.2) (f64.const 3.3) (i32.const 4) (i32.const 5) |
| ) |
| ) |
| |
| (assert_return |
| (invoke "read" |
| (i64.const 1) (f32.const 2) (f64.const 3.3) (i32.const 4) (i32.const 5) |
| ) |
| (f64.const 34.8) |
| ) |
| |
| |
| ;; Invalid typing of access to locals |
| |
| (assert_invalid |
| (module (func $type-local-num-vs-num (result i64) (local i32) (local.get 0))) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-local-num-vs-num (result i32) (local f32) (i32.eqz (local.get 0)))) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-local-num-vs-num (result f64) (local f64 i64) (f64.neg (local.get 1)))) |
| "type mismatch" |
| ) |
| |
| |
| ;; Invalid typing of access to parameters |
| |
| (assert_invalid |
| (module (func $type-param-num-vs-num (param i32) (result i64) (local.get 0))) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-param-num-vs-num (param f32) (result i32) (i32.eqz (local.get 0)))) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-param-num-vs-num (param f64 i64) (result f64) (f64.neg (local.get 1)))) |
| "type mismatch" |
| ) |
| |
| |
| ;; local.set should have retval |
| |
| (assert_invalid |
| (module (func $type-empty-vs-i32 (local i32) (local.get 0))) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-empty-vs-i64 (local i64) (local.get 0))) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-empty-vs-f32 (local f32) (local.get 0))) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-empty-vs-f64 (local f64) (local.get 0))) |
| "type mismatch" |
| ) |
| |
| |
| ;; Invalid local index |
| |
| (assert_invalid |
| (module (func $unbound-local (local i32 i64) (local.get 3))) |
| "unknown local" |
| ) |
| (assert_invalid |
| (module (func $large-local (local i32 i64) (local.get 14324343))) |
| "unknown local" |
| ) |
| |
| (assert_invalid |
| (module (func $unbound-param (param i32 i64) (local.get 2))) |
| "unknown local" |
| ) |
| (assert_invalid |
| (module (func $large-param (param i32 i64) (local.get 714324343))) |
| "unknown local" |
| ) |
| |
| (assert_invalid |
| (module (func $unbound-mixed (param i32) (local i32 i64) (local.get 3))) |
| "unknown local" |
| ) |
| (assert_invalid |
| (module (func $large-mixed (param i64) (local i32 i64) (local.get 214324343))) |
| "unknown local" |
| ) |
| |