rust/tests/ui/associated-consts/issue-69020-assoc-const-arith-overflow.opt.stderr
2023-01-11 09:32:08 +00:00

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error: this arithmetic operation will overflow
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:27:22
|
LL | const NEG: i32 = -i32::MIN + T::NEG;
| ^^^^^^^^^ attempt to negate `i32::MIN`, which would overflow
|
= note: `#[deny(arithmetic_overflow)]` on by default
error: this arithmetic operation will overflow
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:29:35
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LL | const NEG_REV: i32 = T::NEG + (-i32::MIN);
| ^^^^^^^^^^^ attempt to negate `i32::MIN`, which would overflow
error: this arithmetic operation will overflow
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:32:22
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LL | const ADD: i32 = (i32::MAX+1) + T::ADD;
| ^^^^^^^^^^^^ attempt to compute `i32::MAX + 1_i32`, which would overflow
error: this arithmetic operation will overflow
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:34:36
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LL | const ADD_REV: i32 = T::ADD + (i32::MAX+1);
| ^^^^^^^^^^^^ attempt to compute `i32::MAX + 1_i32`, which would overflow
error: this operation will panic at runtime
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:37:22
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LL | const DIV: i32 = (1/0) + T::DIV;
| ^^^^^ attempt to divide `1_i32` by zero
|
= note: `#[deny(unconditional_panic)]` on by default
error: this operation will panic at runtime
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:39:35
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LL | const DIV_REV: i32 = T::DIV + (1/0);
| ^^^^^ attempt to divide `1_i32` by zero
error: this operation will panic at runtime
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:42:22
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LL | const OOB: i32 = [1][1] + T::OOB;
| ^^^^^^ index out of bounds: the length is 1 but the index is 1
error: this operation will panic at runtime
--> $DIR/issue-69020-assoc-const-arith-overflow.rs:44:35
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LL | const OOB_REV: i32 = T::OOB + [1][1];
| ^^^^^^ index out of bounds: the length is 1 but the index is 1
error: aborting due to 8 previous errors