47 lines
1.1 KiB
Rust
47 lines
1.1 KiB
Rust
// WARNING: This output format is intended for human consumers only
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// and is subject to change without notice. Knock yourself out.
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// HINT: See also -Z dump-mir for MIR at specific points during compilation.
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fn foo() -> i32 {
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let mut _0: i32;
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let mut _1: (i32, bool);
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bb0: {
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_1 = AddWithOverflow(const 5_i32, const 6_i32);
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assert(!move (_1.1: bool), "attempt to compute `{} + {}`, which would overflow", const 5_i32, const 6_i32) -> [success: bb1, unwind continue];
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}
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bb1: {
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_0 = move (_1.0: i32);
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return;
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}
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}
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// MIR FOR CTFE
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fn foo() -> i32 {
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let mut _0: i32;
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let mut _1: (i32, bool);
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bb0: {
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_1 = AddWithOverflow(const 5_i32, const 6_i32);
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assert(!move (_1.1: bool), "attempt to compute `{} + {}`, which would overflow", const 5_i32, const 6_i32) -> [success: bb1, unwind continue];
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}
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bb1: {
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_0 = move (_1.0: i32);
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return;
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}
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}
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fn main() -> () {
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let mut _0: ();
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let _1: i32;
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bb0: {
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_1 = foo() -> [return: bb1, unwind continue];
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}
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bb1: {
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return;
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}
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}
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