| // RUN: %target-typecheck-verify-swift |
| |
| // FIXME: No simd module on linux rdar://problem/20795411 |
| // XFAIL: linux |
| |
| import simd |
| |
| let a = int4(0) + int4(0) // expected-error{{'+' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&+' instead}} |
| let b = int4(0) - int4(0) // expected-error{{'-' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&-' instead}} |
| let c = int4(0) * int4(0) // expected-error{{'*' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&*' instead}} |
| let x = int4(0) * (0 as Int32) // expected-error{{'*' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&*' instead}} |
| let y = (0 as Int32) * int4(0) // expected-error{{'*' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&*' instead}} |
| |
| var d = int4(0) |
| d += int4(0) // expected-error{{'+=' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&+=' instead}} |
| d -= int4(0) // expected-error{{'-=' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&-=' instead}} |
| d *= int4(0) // expected-error{{'*=' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&*=' instead}} |
| d *= 0 // expected-error{{'*=' is unavailable: integer vector types do not support checked arithmetic; use the wrapping operator '&*=' instead}} |
| |
