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Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/tests/ui/swap.stderr | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/swap.stderr b/src/tools/clippy/tests/ui/swap.stderr new file mode 100644 index 000000000..2b556b475 --- /dev/null +++ b/src/tools/clippy/tests/ui/swap.stderr @@ -0,0 +1,122 @@ +error: this looks like you are swapping `bar.a` and `bar.b` manually + --> $DIR/swap.rs:24:5 + | +LL | / let temp = bar.a; +LL | | bar.a = bar.b; +LL | | bar.b = temp; + | |________________^ help: try: `std::mem::swap(&mut bar.a, &mut bar.b)` + | + = note: `-D clippy::manual-swap` implied by `-D warnings` + = note: or maybe you should use `std::mem::replace`? + +error: this looks like you are swapping elements of `foo` manually + --> $DIR/swap.rs:36:5 + | +LL | / let temp = foo[0]; +LL | | foo[0] = foo[1]; +LL | | foo[1] = temp; + | |_________________^ help: try: `foo.swap(0, 1)` + +error: this looks like you are swapping elements of `foo` manually + --> $DIR/swap.rs:45:5 + | +LL | / let temp = foo[0]; +LL | | foo[0] = foo[1]; +LL | | foo[1] = temp; + | |_________________^ help: try: `foo.swap(0, 1)` + +error: this looks like you are swapping elements of `foo` manually + --> $DIR/swap.rs:64:5 + | +LL | / let temp = foo[0]; +LL | | foo[0] = foo[1]; +LL | | foo[1] = temp; + | |_________________^ help: try: `foo.swap(0, 1)` + +error: this looks like you are swapping `a` and `b` manually + --> $DIR/swap.rs:75:5 + | +LL | / a ^= b; +LL | | b ^= a; +LL | | a ^= b; + | |___________^ help: try: `std::mem::swap(&mut a, &mut b)` + +error: this looks like you are swapping `bar.a` and `bar.b` manually + --> $DIR/swap.rs:83:5 + | +LL | / bar.a ^= bar.b; +LL | | bar.b ^= bar.a; +LL | | bar.a ^= bar.b; + | |___________________^ help: try: `std::mem::swap(&mut bar.a, &mut bar.b)` + +error: this looks like you are swapping elements of `foo` manually + --> $DIR/swap.rs:91:5 + | +LL | / foo[0] ^= foo[1]; +LL | | foo[1] ^= foo[0]; +LL | | foo[0] ^= foo[1]; + | |_____________________^ help: try: `foo.swap(0, 1)` + +error: this looks like you are swapping `foo[0][1]` and `bar[1][0]` manually + --> $DIR/swap.rs:120:5 + | +LL | / let temp = foo[0][1]; +LL | | foo[0][1] = bar[1][0]; +LL | | bar[1][0] = temp; + | |____________________^ help: try: `std::mem::swap(&mut foo[0][1], &mut bar[1][0])` + | + = note: or maybe you should use `std::mem::replace`? + +error: this looks like you are swapping `a` and `b` manually + --> $DIR/swap.rs:134:7 + | +LL | ; let t = a; + | _______^ +LL | | a = b; +LL | | b = t; + | |_________^ help: try: `std::mem::swap(&mut a, &mut b)` + | + = note: or maybe you should use `std::mem::replace`? + +error: this looks like you are swapping `c.0` and `a` manually + --> $DIR/swap.rs:143:7 + | +LL | ; let t = c.0; + | _______^ +LL | | c.0 = a; +LL | | a = t; + | |_________^ help: try: `std::mem::swap(&mut c.0, &mut a)` + | + = note: or maybe you should use `std::mem::replace`? + +error: this looks like you are trying to swap `a` and `b` + --> $DIR/swap.rs:131:5 + | +LL | / a = b; +LL | | b = a; + | |_________^ help: try: `std::mem::swap(&mut a, &mut b)` + | + = note: `-D clippy::almost-swapped` implied by `-D warnings` + = note: or maybe you should use `std::mem::replace`? + +error: this looks like you are trying to swap `c.0` and `a` + --> $DIR/swap.rs:140:5 + | +LL | / c.0 = a; +LL | | a = c.0; + | |___________^ help: try: `std::mem::swap(&mut c.0, &mut a)` + | + = note: or maybe you should use `std::mem::replace`? + +error: this looks like you are swapping `s.0.x` and `s.0.y` manually + --> $DIR/swap.rs:178:5 + | +LL | / let t = s.0.x; +LL | | s.0.x = s.0.y; +LL | | s.0.y = t; + | |_____________^ help: try: `std::mem::swap(&mut s.0.x, &mut s.0.y)` + | + = note: or maybe you should use `std::mem::replace`? + +error: aborting due to 13 previous errors + |