diff options
Diffstat (limited to 'tests/ui/borrowck/borrowck-slice-pattern-element-loan-slice.stderr')
| -rw-r--r-- | tests/ui/borrowck/borrowck-slice-pattern-element-loan-slice.stderr | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/tests/ui/borrowck/borrowck-slice-pattern-element-loan-slice.stderr b/tests/ui/borrowck/borrowck-slice-pattern-element-loan-slice.stderr new file mode 100644 index 000000000..f9a63bd49 --- /dev/null +++ b/tests/ui/borrowck/borrowck-slice-pattern-element-loan-slice.stderr @@ -0,0 +1,117 @@ +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:6:20 + | +LL | if let [ref first, ref second, ..] = *s { + | ---------- immutable borrow occurs here +LL | if let [_, ref mut second2, ref mut third, ..] = *s { + | ^^^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[first, second, second2, third]); + | ------ immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:14:21 + | +LL | if let [.., ref fourth, ref third, _, ref first] = *s { + | --------- immutable borrow occurs here +LL | if let [.., ref mut third2, _, _] = *s { + | ^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[first, third, third2, fourth]); + | ----- immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:22:20 + | +LL | if let [.., _, ref from_end4, ref from_end3, _, ref from_end1] = *s { + | ------------- immutable borrow occurs here +LL | if let [_, ref mut from_begin1, ..] = *s { + | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[from_begin1, from_end1, from_end3, from_end4]); + | --------- immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:25:23 + | +LL | if let [.., _, ref from_end4, ref from_end3, _, ref from_end1] = *s { + | ------------- immutable borrow occurs here +... +LL | if let [_, _, ref mut from_begin2, ..] = *s { + | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[from_begin2, from_end1, from_end3, from_end4]); + | --------- immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:28:26 + | +LL | if let [.., _, ref from_end4, ref from_end3, _, ref from_end1] = *s { + | ------------- immutable borrow occurs here +... +LL | if let [_, _, _, ref mut from_begin3, ..] = *s { + | ^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[from_begin3, from_end1, from_end3, from_end4]); + | --------- immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:33:21 + | +LL | if let [ref from_begin0, ref from_begin1, _, ref from_begin3, _, ..] = *s { + | --------------- immutable borrow occurs here +LL | if let [.., ref mut from_end2, _] = *s { + | ^^^^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[from_begin0, from_begin1, from_begin3, from_end2]); + | ----------- immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:36:21 + | +LL | if let [ref from_begin0, ref from_begin1, _, ref from_begin3, _, ..] = *s { + | --------------- immutable borrow occurs here +... +LL | if let [.., ref mut from_end3, _, _] = *s { + | ^^^^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[from_begin0, from_begin1, from_begin3, from_end3]); + | ----------- immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:39:21 + | +LL | if let [ref from_begin0, ref from_begin1, _, ref from_begin3, _, ..] = *s { + | --------------- immutable borrow occurs here +... +LL | if let [.., ref mut from_end4, _, _, _] = *s { + | ^^^^^^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[from_begin0, from_begin1, from_begin3, from_end4]); + | ----------- immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:47:20 + | +LL | if let [ref first, ref second, ..] = *s { + | ---------- immutable borrow occurs here +LL | if let [_, ref mut tail @ ..] = *s { + | ^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[first, second]); + | ------ immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:56:17 + | +LL | if let [.., ref second, ref first] = *s { + | ---------- immutable borrow occurs here +LL | if let [ref mut tail @ .., _] = *s { + | ^^^^^^^^^^^^ mutable borrow occurs here +LL | nop(&[first, second]); + | ------ immutable borrow later used here + +error[E0502]: cannot borrow `s[..]` as mutable because it is also borrowed as immutable + --> $DIR/borrowck-slice-pattern-element-loan-slice.rs:65:17 + | +LL | if let [_, _, _, ref s1 @ ..] = *s { + | ------ immutable borrow occurs here +LL | if let [ref mut s2 @ .., _, _, _] = *s { + | ^^^^^^^^^^ mutable borrow occurs here +LL | nop_subslice(s1); + | -- immutable borrow later used here + +error: aborting due to 11 previous errors + +For more information about this error, try `rustc --explain E0502`. |