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|
;; 64 => 64
(module
(memory $a i64 1)
(memory $b i64 1)
(func (export "copy") (param i64 i64 i64)
local.get 0
local.get 1
local.get 2
memory.copy $a $b)
)
(invoke "copy" (i64.const 0) (i64.const 0) (i64.const 100))
(assert_trap
(invoke "copy" (i64.const 0x1_0000_0000) (i64.const 0) (i64.const 0))
"out of bounds memory access")
;; 32 => 64
(module
(memory $a i32 1)
(memory $b i64 1)
(func (export "copy") (param i32 i64 i32)
local.get 0
local.get 1
local.get 2
memory.copy $a $b)
)
(invoke "copy" (i32.const 0) (i64.const 0) (i32.const 100))
(assert_trap
(invoke "copy" (i32.const 0) (i64.const 0x1_0000_0000) (i32.const 0))
"out of bounds memory access")
;; 64 => 32
(module
(memory $a i64 1)
(memory $b i32 1)
(func (export "copy") (param i64 i32 i32)
local.get 0
local.get 1
local.get 2
memory.copy $a $b)
)
(invoke "copy" (i64.const 0) (i32.const 0) (i32.const 100))
(assert_trap
(invoke "copy" (i64.const 0x1_0000_0000) (i32.const 0) (i32.const 0))
"out of bounds memory access")
|
