4668123945
To reproduce the changes in this commit locally: - Run `./x test tidy` and remove all the output files not associated with a test file anymore, as reported by tidy. - Run `./x test tests/mir-opt --bless` to generate the new outputs.
54 lines
3.7 KiB
Diff
54 lines
3.7 KiB
Diff
- // MIR for `main` before ConstProp
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+ // MIR for `main` after ConstProp
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fn main() -> () {
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let mut _0: (); // return place in scope 0 at $DIR/bad_op_div_by_zero.rs:+0:11: +0:11
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let _1: i32; // in scope 0 at $DIR/bad_op_div_by_zero.rs:+1:9: +1:10
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let mut _3: i32; // in scope 0 at $DIR/bad_op_div_by_zero.rs:+2:18: +2:19
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let mut _4: bool; // in scope 0 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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let mut _5: bool; // in scope 0 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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let mut _6: bool; // in scope 0 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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let mut _7: bool; // in scope 0 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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scope 1 {
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debug y => _1; // in scope 1 at $DIR/bad_op_div_by_zero.rs:+1:9: +1:10
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let _2: i32; // in scope 1 at $DIR/bad_op_div_by_zero.rs:+2:9: +2:11
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scope 2 {
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debug _z => _2; // in scope 2 at $DIR/bad_op_div_by_zero.rs:+2:9: +2:11
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}
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}
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bb0: {
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StorageLive(_1); // scope 0 at $DIR/bad_op_div_by_zero.rs:+1:9: +1:10
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_1 = const 0_i32; // scope 0 at $DIR/bad_op_div_by_zero.rs:+1:13: +1:14
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StorageLive(_2); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:9: +2:11
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StorageLive(_3); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:18: +2:19
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- _3 = _1; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:18: +2:19
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- _4 = Eq(_3, const 0_i32); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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- assert(!move _4, "attempt to divide `{}` by zero", const 1_i32) -> bb1; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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+ _3 = const 0_i32; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:18: +2:19
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+ _4 = const true; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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+ assert(!const true, "attempt to divide `{}` by zero", const 1_i32) -> bb1; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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}
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bb1: {
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- _5 = Eq(_3, const -1_i32); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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- _6 = Eq(const 1_i32, const i32::MIN); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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- _7 = BitAnd(move _5, move _6); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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- assert(!move _7, "attempt to compute `{} / {}`, which would overflow", const 1_i32, _3) -> bb2; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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+ _5 = const false; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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+ _6 = const false; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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+ _7 = const false; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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+ assert(!const false, "attempt to compute `{} / {}`, which would overflow", const 1_i32, _3) -> bb2; // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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}
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bb2: {
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_2 = Div(const 1_i32, move _3); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:14: +2:19
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StorageDead(_3); // scope 1 at $DIR/bad_op_div_by_zero.rs:+2:18: +2:19
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_0 = const (); // scope 0 at $DIR/bad_op_div_by_zero.rs:+0:11: +3:2
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StorageDead(_2); // scope 1 at $DIR/bad_op_div_by_zero.rs:+3:1: +3:2
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StorageDead(_1); // scope 0 at $DIR/bad_op_div_by_zero.rs:+3:1: +3:2
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return; // scope 0 at $DIR/bad_op_div_by_zero.rs:+3:2: +3:2
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}
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}
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