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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/wasm/spec/func_ptrs.wast
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/wasm/spec/func_ptrs.wast')
-rw-r--r--js/src/jit-test/tests/wasm/spec/func_ptrs.wast105
1 files changed, 105 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/spec/func_ptrs.wast b/js/src/jit-test/tests/wasm/spec/func_ptrs.wast
new file mode 100644
index 000000000..f7edd9f44
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/spec/func_ptrs.wast
@@ -0,0 +1,105 @@
+(module
+ (type (func)) ;; 0: void -> void
+ (type $S (func)) ;; 1: void -> void
+ (type (func (param))) ;; 2: void -> void
+ (type (func (result i32))) ;; 3: void -> i32
+ (type (func (param) (result i32))) ;; 4: void -> i32
+ (type $T (func (param i32) (result i32))) ;; 5: i32 -> i32
+ (type $U (func (param i32))) ;; 6: i32 -> void
+
+ (func $print (import "spectest" "print") (type 6))
+
+ (func (type 0))
+ (func (type $S))
+
+ (func (export "one") (type 4) (i32.const 13))
+ (func (export "two") (type $T) (i32.add (get_local 0) (i32.const 1)))
+
+ ;; Both signature and parameters are allowed (and required to match)
+ ;; since this allows the naming of parameters.
+ (func (export "three") (type $T) (param $a i32) (result i32)
+ (i32.sub (get_local 0) (i32.const 2))
+ )
+
+ (func (export "four") (type $U) (call $print (get_local 0)))
+)
+(assert_return (invoke "one") (i32.const 13))
+(assert_return (invoke "two" (i32.const 13)) (i32.const 14))
+(assert_return (invoke "three" (i32.const 13)) (i32.const 11))
+(invoke "four" (i32.const 83))
+
+(assert_invalid (module (elem (i32.const 0))) "unknown table")
+(assert_invalid (module (elem (i32.const 0) 0) (func)) "unknown table")
+
+(assert_invalid
+ (module (table 1 anyfunc) (elem (i64.const 0)))
+ "type mismatch"
+)
+(assert_invalid
+ (module (table 1 anyfunc) (elem (i32.ctz (i32.const 0))))
+ "constant expression required"
+)
+(assert_invalid
+ (module (table 1 anyfunc) (elem (nop)))
+ "constant expression required"
+)
+
+(assert_invalid (module (func (type 42))) "unknown type")
+(assert_invalid (module (import "spectest" "print" (func (type 43)))) "unknown type")
+
+(module
+ (type $T (func (param) (result i32)))
+ (type $U (func (param) (result i32)))
+ (table anyfunc (elem $t1 $t2 $t3 $u1 $u2 $t1 $t3))
+
+ (func $t1 (type $T) (i32.const 1))
+ (func $t2 (type $T) (i32.const 2))
+ (func $t3 (type $T) (i32.const 3))
+ (func $u1 (type $U) (i32.const 4))
+ (func $u2 (type $U) (i32.const 5))
+
+ (func (export "callt") (param $i i32) (result i32)
+ (call_indirect $T (get_local $i))
+ )
+
+ (func (export "callu") (param $i i32) (result i32)
+ (call_indirect $U (get_local $i))
+ )
+)
+
+(assert_return (invoke "callt" (i32.const 0)) (i32.const 1))
+(assert_return (invoke "callt" (i32.const 1)) (i32.const 2))
+(assert_return (invoke "callt" (i32.const 2)) (i32.const 3))
+(assert_return (invoke "callt" (i32.const 3)) (i32.const 4))
+(assert_return (invoke "callt" (i32.const 4)) (i32.const 5))
+(assert_return (invoke "callt" (i32.const 5)) (i32.const 1))
+(assert_return (invoke "callt" (i32.const 6)) (i32.const 3))
+(assert_trap (invoke "callt" (i32.const 7)) "undefined element")
+(assert_trap (invoke "callt" (i32.const 100)) "undefined element")
+(assert_trap (invoke "callt" (i32.const -1)) "undefined element")
+
+(assert_return (invoke "callu" (i32.const 0)) (i32.const 1))
+(assert_return (invoke "callu" (i32.const 1)) (i32.const 2))
+(assert_return (invoke "callu" (i32.const 2)) (i32.const 3))
+(assert_return (invoke "callu" (i32.const 3)) (i32.const 4))
+(assert_return (invoke "callu" (i32.const 4)) (i32.const 5))
+(assert_return (invoke "callu" (i32.const 5)) (i32.const 1))
+(assert_return (invoke "callu" (i32.const 6)) (i32.const 3))
+(assert_trap (invoke "callu" (i32.const 7)) "undefined element")
+(assert_trap (invoke "callu" (i32.const 100)) "undefined element")
+(assert_trap (invoke "callu" (i32.const -1)) "undefined element")
+
+(module
+ (type $T (func (result i32)))
+ (table anyfunc (elem 0 1))
+
+ (func $t1 (type $T) (i32.const 1))
+ (func $t2 (type $T) (i32.const 2))
+
+ (func (export "callt") (param $i i32) (result i32)
+ (call_indirect $T (get_local $i))
+ )
+)
+
+(assert_return (invoke "callt" (i32.const 0)) (i32.const 1))
+(assert_return (invoke "callt" (i32.const 1)) (i32.const 2))