| ;; Test `br` operator |
| |
| (module |
| ;; Auxiliary definition |
| (func $dummy) |
| |
| (func (export "type-i32") (block (drop (i32.ctz (br 0))))) |
| (func (export "type-i64") (block (drop (i64.ctz (br 0))))) |
| (func (export "type-f32") (block (drop (f32.neg (br 0))))) |
| (func (export "type-f64") (block (drop (f64.neg (br 0))))) |
| |
| (func (export "type-i32-value") (result i32) |
| (block (result i32) (i32.ctz (br 0 (i32.const 1)))) |
| ) |
| (func (export "type-i64-value") (result i64) |
| (block (result i64) (i64.ctz (br 0 (i64.const 2)))) |
| ) |
| (func (export "type-f32-value") (result f32) |
| (block (result f32) (f32.neg (br 0 (f32.const 3)))) |
| ) |
| (func (export "type-f64-value") (result f64) |
| (block (result f64) (f64.neg (br 0 (f64.const 4)))) |
| ) |
| |
| (func (export "as-block-first") |
| (block (br 0) (call $dummy)) |
| ) |
| (func (export "as-block-mid") |
| (block (call $dummy) (br 0) (call $dummy)) |
| ) |
| (func (export "as-block-last") |
| (block (nop) (call $dummy) (br 0)) |
| ) |
| (func (export "as-block-value") (result i32) |
| (block (result i32) (nop) (call $dummy) (br 0 (i32.const 2))) |
| ) |
| |
| (func (export "as-loop-first") (result i32) |
| (block (result i32) (loop (result i32) (br 1 (i32.const 3)) (i32.const 2))) |
| ) |
| (func (export "as-loop-mid") (result i32) |
| (block (result i32) |
| (loop (result i32) (call $dummy) (br 1 (i32.const 4)) (i32.const 2)) |
| ) |
| ) |
| (func (export "as-loop-last") (result i32) |
| (block (result i32) |
| (loop (result i32) (nop) (call $dummy) (br 1 (i32.const 5))) |
| ) |
| ) |
| |
| (func (export "as-br-value") (result i32) |
| (block (result i32) (br 0 (br 0 (i32.const 9)))) |
| ) |
| |
| (func (export "as-br_if-cond") |
| (block (br_if 0 (br 0))) |
| ) |
| (func (export "as-br_if-value") (result i32) |
| (block (result i32) |
| (drop (br_if 0 (br 0 (i32.const 8)) (i32.const 1))) (i32.const 7) |
| ) |
| ) |
| (func (export "as-br_if-value-cond") (result i32) |
| (block (result i32) |
| (drop (br_if 0 (i32.const 6) (br 0 (i32.const 9)))) (i32.const 7) |
| ) |
| ) |
| |
| (func (export "as-br_table-index") |
| (block (br_table 0 0 0 (br 0))) |
| ) |
| (func (export "as-br_table-value") (result i32) |
| (block (result i32) |
| (br_table 0 0 0 (br 0 (i32.const 10)) (i32.const 1)) (i32.const 7) |
| ) |
| ) |
| (func (export "as-br_table-value-index") (result i32) |
| (block (result i32) |
| (br_table 0 0 (i32.const 6) (br 0 (i32.const 11))) (i32.const 7) |
| ) |
| ) |
| |
| (func (export "as-return-value") (result i64) |
| (block (result i64) (return (br 0 (i64.const 7)))) |
| ) |
| |
| (func (export "as-if-cond") (result i32) |
| (block (result i32) |
| (if (result i32) (br 0 (i32.const 2)) |
| (then (i32.const 0)) |
| (else (i32.const 1)) |
| ) |
| ) |
| ) |
| (func (export "as-if-then") (param i32 i32) (result i32) |
| (block (result i32) |
| (if (result i32) (get_local 0) |
| (then (br 1 (i32.const 3))) |
| (else (get_local 1)) |
| ) |
| ) |
| ) |
| (func (export "as-if-else") (param i32 i32) (result i32) |
| (block (result i32) |
| (if (result i32) (get_local 0) |
| (then (get_local 1)) |
| (else (br 1 (i32.const 4))) |
| ) |
| ) |
| ) |
| |
| (func (export "as-select-first") (param i32 i32) (result i32) |
| (block (result i32) |
| (select (br 0 (i32.const 5)) (get_local 0) (get_local 1)) |
| ) |
| ) |
| (func (export "as-select-second") (param i32 i32) (result i32) |
| (block (result i32) |
| (select (get_local 0) (br 0 (i32.const 6)) (get_local 1)) |
| ) |
| ) |
| (func (export "as-select-cond") (result i32) |
| (block (result i32) |
| (select (i32.const 0) (i32.const 1) (br 0 (i32.const 7))) |
| ) |
| ) |
| |
| (func $f (param i32 i32 i32) (result i32) (i32.const -1)) |
| (func (export "as-call-first") (result i32) |
| (block (result i32) |
| (call $f (br 0 (i32.const 12)) (i32.const 2) (i32.const 3)) |
| ) |
| ) |
| (func (export "as-call-mid") (result i32) |
| (block (result i32) |
| (call $f (i32.const 1) (br 0 (i32.const 13)) (i32.const 3)) |
| ) |
| ) |
| (func (export "as-call-last") (result i32) |
| (block (result i32) |
| (call $f (i32.const 1) (i32.const 2) (br 0 (i32.const 14))) |
| ) |
| ) |
| |
| (type $sig (func (param i32 i32 i32) (result i32))) |
| (table anyfunc (elem $f)) |
| (func (export "as-call_indirect-func") (result i32) |
| (block (result i32) |
| (call_indirect (type $sig) |
| (br 0 (i32.const 20)) |
| (i32.const 1) (i32.const 2) (i32.const 3) |
| ) |
| ) |
| ) |
| (func (export "as-call_indirect-first") (result i32) |
| (block (result i32) |
| (call_indirect (type $sig) |
| (i32.const 0) |
| (br 0 (i32.const 21)) (i32.const 2) (i32.const 3) |
| ) |
| ) |
| ) |
| (func (export "as-call_indirect-mid") (result i32) |
| (block (result i32) |
| (call_indirect (type $sig) |
| (i32.const 0) |
| (i32.const 1) (br 0 (i32.const 22)) (i32.const 3) |
| ) |
| ) |
| ) |
| (func (export "as-call_indirect-last") (result i32) |
| (block (result i32) |
| (call_indirect (type $sig) |
| (i32.const 0) |
| (i32.const 1) (i32.const 2) (br 0 (i32.const 23)) |
| ) |
| ) |
| ) |
| |
| (func (export "as-set_local-value") (result i32) (local f32) |
| (block (result i32) (set_local 0 (br 0 (i32.const 17))) (i32.const -1)) |
| ) |
| |
| (memory 1) |
| (func (export "as-load-address") (result f32) |
| (block (result f32) (f32.load (br 0 (f32.const 1.7)))) |
| ) |
| (func (export "as-loadN-address") (result i64) |
| (block (result i64) (i64.load8_s (br 0 (i64.const 30)))) |
| ) |
| |
| (func (export "as-store-address") (result i32) |
| (block (result i32) |
| (f64.store (br 0 (i32.const 30)) (f64.const 7)) (i32.const -1) |
| ) |
| ) |
| (func (export "as-store-value") (result i32) |
| (block (result i32) |
| (i64.store (i32.const 2) (br 0 (i32.const 31))) (i32.const -1) |
| ) |
| ) |
| |
| (func (export "as-storeN-address") (result i32) |
| (block (result i32) |
| (i32.store8 (br 0 (i32.const 32)) (i32.const 7)) (i32.const -1) |
| ) |
| ) |
| (func (export "as-storeN-value") (result i32) |
| (block (result i32) |
| (i64.store16 (i32.const 2) (br 0 (i32.const 33))) (i32.const -1) |
| ) |
| ) |
| |
| (func (export "as-unary-operand") (result f32) |
| (block (result f32) (f32.neg (br 0 (f32.const 3.4)))) |
| ) |
| |
| (func (export "as-binary-left") (result i32) |
| (block (result i32) (i32.add (br 0 (i32.const 3)) (i32.const 10))) |
| ) |
| (func (export "as-binary-right") (result i64) |
| (block (result i64) (i64.sub (i64.const 10) (br 0 (i64.const 45)))) |
| ) |
| |
| (func (export "as-test-operand") (result i32) |
| (block (result i32) (i32.eqz (br 0 (i32.const 44)))) |
| ) |
| |
| (func (export "as-compare-left") (result i32) |
| (block (result i32) (f64.le (br 0 (i32.const 43)) (f64.const 10))) |
| ) |
| (func (export "as-compare-right") (result i32) |
| (block (result i32) (f32.ne (f32.const 10) (br 0 (i32.const 42)))) |
| ) |
| |
| (func (export "as-convert-operand") (result i32) |
| (block (result i32) (i32.wrap/i64 (br 0 (i32.const 41)))) |
| ) |
| |
| (func (export "as-grow_memory-size") (result i32) |
| (block (result i32) (grow_memory (br 0 (i32.const 40)))) |
| ) |
| |
| (func (export "nested-block-value") (result i32) |
| (i32.add |
| (i32.const 1) |
| (block (result i32) |
| (call $dummy) |
| (i32.add (i32.const 4) (br 0 (i32.const 8))) |
| ) |
| ) |
| ) |
| |
| (func (export "nested-br-value") (result i32) |
| (i32.add |
| (i32.const 1) |
| (block (result i32) |
| (drop (i32.const 2)) |
| (drop |
| (block (result i32) |
| (drop (i32.const 4)) |
| (br 0 (br 1 (i32.const 8))) |
| ) |
| ) |
| (i32.const 16) |
| ) |
| ) |
| ) |
| |
| (func (export "nested-br_if-value") (result i32) |
| (i32.add |
| (i32.const 1) |
| (block (result i32) |
| (drop (i32.const 2)) |
| (drop |
| (block (result i32) |
| (drop (i32.const 4)) |
| (drop (br_if 0 (br 1 (i32.const 8)) (i32.const 1))) |
| (i32.const 32) |
| ) |
| ) |
| (i32.const 16) |
| ) |
| ) |
| ) |
| |
| (func (export "nested-br_if-value-cond") (result i32) |
| (i32.add |
| (i32.const 1) |
| (block (result i32) |
| (drop (i32.const 2)) |
| (drop (br_if 0 (i32.const 4) (br 0 (i32.const 8)))) |
| (i32.const 16) |
| ) |
| ) |
| ) |
| |
| (func (export "nested-br_table-value") (result i32) |
| (i32.add |
| (i32.const 1) |
| (block (result i32) |
| (drop (i32.const 2)) |
| (drop |
| (block (result i32) |
| (drop (i32.const 4)) |
| (br_table 0 (br 1 (i32.const 8)) (i32.const 1)) |
| ) |
| ) |
| (i32.const 16) |
| ) |
| ) |
| ) |
| |
| (func (export "nested-br_table-value-index") (result i32) |
| (i32.add |
| (i32.const 1) |
| (block (result i32) |
| (drop (i32.const 2)) |
| (br_table 0 (i32.const 4) (br 0 (i32.const 8))) |
| (i32.const 16) |
| ) |
| ) |
| ) |
| ) |
| |
| (assert_return (invoke "type-i32")) |
| (assert_return (invoke "type-i64")) |
| (assert_return (invoke "type-f32")) |
| (assert_return (invoke "type-f64")) |
| |
| (assert_return (invoke "type-i32-value") (i32.const 1)) |
| (assert_return (invoke "type-i64-value") (i64.const 2)) |
| (assert_return (invoke "type-f32-value") (f32.const 3)) |
| (assert_return (invoke "type-f64-value") (f64.const 4)) |
| |
| (assert_return (invoke "as-block-first")) |
| (assert_return (invoke "as-block-mid")) |
| (assert_return (invoke "as-block-last")) |
| (assert_return (invoke "as-block-value") (i32.const 2)) |
| |
| (assert_return (invoke "as-loop-first") (i32.const 3)) |
| (assert_return (invoke "as-loop-mid") (i32.const 4)) |
| (assert_return (invoke "as-loop-last") (i32.const 5)) |
| |
| (assert_return (invoke "as-br-value") (i32.const 9)) |
| |
| (assert_return (invoke "as-br_if-cond")) |
| (assert_return (invoke "as-br_if-value") (i32.const 8)) |
| (assert_return (invoke "as-br_if-value-cond") (i32.const 9)) |
| |
| (assert_return (invoke "as-br_table-index")) |
| (assert_return (invoke "as-br_table-value") (i32.const 10)) |
| (assert_return (invoke "as-br_table-value-index") (i32.const 11)) |
| |
| (assert_return (invoke "as-return-value") (i64.const 7)) |
| |
| (assert_return (invoke "as-if-cond") (i32.const 2)) |
| (assert_return (invoke "as-if-then" (i32.const 1) (i32.const 6)) (i32.const 3)) |
| (assert_return (invoke "as-if-then" (i32.const 0) (i32.const 6)) (i32.const 6)) |
| (assert_return (invoke "as-if-else" (i32.const 0) (i32.const 6)) (i32.const 4)) |
| (assert_return (invoke "as-if-else" (i32.const 1) (i32.const 6)) (i32.const 6)) |
| |
| (assert_return (invoke "as-select-first" (i32.const 0) (i32.const 6)) (i32.const 5)) |
| (assert_return (invoke "as-select-first" (i32.const 1) (i32.const 6)) (i32.const 5)) |
| (assert_return (invoke "as-select-second" (i32.const 0) (i32.const 6)) (i32.const 6)) |
| (assert_return (invoke "as-select-second" (i32.const 1) (i32.const 6)) (i32.const 6)) |
| (assert_return (invoke "as-select-cond") (i32.const 7)) |
| |
| (assert_return (invoke "as-call-first") (i32.const 12)) |
| (assert_return (invoke "as-call-mid") (i32.const 13)) |
| (assert_return (invoke "as-call-last") (i32.const 14)) |
| |
| (assert_return (invoke "as-call_indirect-func") (i32.const 20)) |
| (assert_return (invoke "as-call_indirect-first") (i32.const 21)) |
| (assert_return (invoke "as-call_indirect-mid") (i32.const 22)) |
| (assert_return (invoke "as-call_indirect-last") (i32.const 23)) |
| |
| (assert_return (invoke "as-set_local-value") (i32.const 17)) |
| |
| (assert_return (invoke "as-load-address") (f32.const 1.7)) |
| (assert_return (invoke "as-loadN-address") (i64.const 30)) |
| |
| (assert_return (invoke "as-store-address") (i32.const 30)) |
| (assert_return (invoke "as-store-value") (i32.const 31)) |
| (assert_return (invoke "as-storeN-address") (i32.const 32)) |
| (assert_return (invoke "as-storeN-value") (i32.const 33)) |
| |
| (assert_return (invoke "as-unary-operand") (f32.const 3.4)) |
| |
| (assert_return (invoke "as-binary-left") (i32.const 3)) |
| (assert_return (invoke "as-binary-right") (i64.const 45)) |
| |
| (assert_return (invoke "as-test-operand") (i32.const 44)) |
| |
| (assert_return (invoke "as-compare-left") (i32.const 43)) |
| (assert_return (invoke "as-compare-right") (i32.const 42)) |
| |
| (assert_return (invoke "as-convert-operand") (i32.const 41)) |
| |
| (assert_return (invoke "as-grow_memory-size") (i32.const 40)) |
| |
| (assert_return (invoke "nested-block-value") (i32.const 9)) |
| (assert_return (invoke "nested-br-value") (i32.const 9)) |
| (assert_return (invoke "nested-br_if-value") (i32.const 9)) |
| (assert_return (invoke "nested-br_if-value-cond") (i32.const 9)) |
| (assert_return (invoke "nested-br_table-value") (i32.const 9)) |
| (assert_return (invoke "nested-br_table-value-index") (i32.const 9)) |
| |
| (assert_invalid |
| (module (func $type-arg-empty-vs-num (result i32) |
| (block (result i32) (br 0) (i32.const 1)) |
| )) |
| "type mismatch" |
| ) |
| |
| (assert_invalid |
| (module (func $type-arg-void-vs-num (result i32) |
| (block (result i32) (br 0 (nop)) (i32.const 1)) |
| )) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-arg-void-vs-num-nested (result i32) |
| (block (result i32) (i32.const 0) (block (br 1))) |
| )) |
| "type mismatch" |
| ) |
| (assert_invalid |
| (module (func $type-arg-num-vs-num (result i32) |
| (block (result i32) (br 0 (i64.const 1)) (i32.const 1)) |
| )) |
| "type mismatch" |
| ) |
| |
| (assert_invalid |
| (module (func $unbound-label (br 1))) |
| "unknown label" |
| ) |
| (assert_invalid |
| (module (func $unbound-nested-label (block (block (br 5))))) |
| "unknown label" |
| ) |
| (assert_invalid |
| (module (func $large-label (br 0x10000001))) |
| "unknown label" |
| ) |