fix test

Author: estebank

tests/ui/consts/const-eval/ref_to_int_match.32bit.stderr

@@ -7,12 +7,6 @@ LL | const BAR: Int = unsafe { Foo { r: &42 }.f };
    = help: this code performed an operation that depends on the underlying bytes representing a pointer
    = help: the absolute address of a pointer is not known at compile-time, so such operations are not supported
 
-error: could not evaluate constant pattern
-  --> $DIR/ref_to_int_match.rs:7:14
-   |
-LL |         10..=BAR => {},
-   |              ^^^
-
-error: aborting due to 2 previous errors
+error: aborting due to 1 previous error
 
 For more information about this error, try `rustc --explain E0080`.