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vm: improve stack size related errors

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No functional changes, just add more details to the error.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
This commit is contained in:
Anna Shaleva 2024-06-11 18:34:22 +03:00
parent effba1fa47
commit d156cea24d
1 changed files with 2 additions and 2 deletions
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4
pkg/vm/vm.go
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@ -594,7 +594,7 @@ func (v *VM) execute(ctx *Context, op opcode.Opcode, parameter []byte) (err erro
err = newError(ctx.ip, op, errRecover)
} else if v.refs > MaxStackSize {
v.state = vmstate.Fault
err = newError(ctx.ip, op, "stack is too big")
err = newError(ctx.ip, op, fmt.Sprintf("stack is too big: %d vs %d", int(v.refs), MaxStackSize))
}
}()
@ -1995,7 +1995,7 @@ func validateMapKey(key Element) {
func (v *VM) checkInvocationStackSize() {
if len(v.istack) >= MaxInvocationStackSize {
panic("invocation stack is too big")
panic(fmt.Sprintf("invocation stack is too big: %d", len(v.istack)))
}
}