rust-clippy/tests/ui/multiple_unsafe_ops_per_block.stderr

189 lines
5.2 KiB
Text

error: this `unsafe` block contains 2 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:36:5
|
LL | / unsafe {
LL | | STATIC += 1;
LL | | not_very_safe();
LL | | }
| |_____^
|
note: modification of a mutable static occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:37:9
|
LL | STATIC += 1;
| ^^^^^^^^^^^
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:38:9
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LL | not_very_safe();
| ^^^^^^^^^^^^^^^
= note: `-D clippy::multiple-unsafe-ops-per-block` implied by `-D warnings`
error: this `unsafe` block contains 2 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:45:5
|
LL | / unsafe {
LL | | drop(u.u);
LL | | *raw_ptr();
LL | | }
| |_____^
|
note: union field access occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:46:14
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LL | drop(u.u);
| ^^^
note: raw pointer dereference occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:47:9
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LL | *raw_ptr();
| ^^^^^^^^^^
error: this `unsafe` block contains 3 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:52:5
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LL | / unsafe {
LL | | asm!("nop");
LL | | sample.not_very_safe();
LL | | STATIC = 0;
LL | | }
| |_____^
|
note: inline assembly used here
--> $DIR/multiple_unsafe_ops_per_block.rs:53:9
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LL | asm!("nop");
| ^^^^^^^^^^^
note: unsafe method call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:54:9
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LL | sample.not_very_safe();
| ^^^^^^^^^^^^^^^^^^^^^^
note: modification of a mutable static occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:55:9
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LL | STATIC = 0;
| ^^^^^^^^^^
error: this `unsafe` block contains 6 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:61:5
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LL | / unsafe {
LL | | drop(u.u);
LL | | drop(STATIC);
LL | | sample.not_very_safe();
... |
LL | | asm!("nop");
LL | | }
| |_____^
|
note: union field access occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:62:14
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LL | drop(u.u);
| ^^^
note: access of a mutable static occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:63:14
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LL | drop(STATIC);
| ^^^^^^
note: unsafe method call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:64:9
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LL | sample.not_very_safe();
| ^^^^^^^^^^^^^^^^^^^^^^
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:65:9
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LL | not_very_safe();
| ^^^^^^^^^^^^^^^
note: raw pointer dereference occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:66:9
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LL | *raw_ptr();
| ^^^^^^^^^^
note: inline assembly used here
--> $DIR/multiple_unsafe_ops_per_block.rs:67:9
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LL | asm!("nop");
| ^^^^^^^^^^^
error: this `unsafe` block contains 2 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:105:5
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LL | unsafe { char::from_u32_unchecked(*ptr.cast::<u32>()) }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:105:14
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LL | unsafe { char::from_u32_unchecked(*ptr.cast::<u32>()) }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: raw pointer dereference occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:105:39
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LL | unsafe { char::from_u32_unchecked(*ptr.cast::<u32>()) }
| ^^^^^^^^^^^^^^^^^^
error: this `unsafe` block contains 2 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:120:5
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LL | / unsafe {
LL | | x();
LL | | x();
LL | | }
| |_____^
|
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:121:9
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LL | x();
| ^^^
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:122:9
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LL | x();
| ^^^
error: this `unsafe` block contains 2 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:131:9
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LL | / unsafe {
LL | | T::X();
LL | | T::X();
LL | | }
| |_________^
|
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:132:13
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LL | T::X();
| ^^^^^^
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:133:13
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LL | T::X();
| ^^^^^^
error: this `unsafe` block contains 2 unsafe operations, expected only one
--> $DIR/multiple_unsafe_ops_per_block.rs:141:5
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LL | / unsafe {
LL | | x.0();
LL | | x.0();
LL | | }
| |_____^
|
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:142:9
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LL | x.0();
| ^^^^^
note: unsafe function call occurs here
--> $DIR/multiple_unsafe_ops_per_block.rs:143:9
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LL | x.0();
| ^^^^^
error: aborting due to 8 previous errors