17 lines
318 B
Rust
17 lines
318 B
Rust
//@ test-mir-pass: GVN
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// EMIT_MIR while_let_loops.change_loop_body.GVN.diff
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pub fn change_loop_body() {
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// CHECK-LABEL: fn change_loop_body(
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// CHECK: switchInt(const 0_isize)
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let mut _x = 0;
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while let Some(0u32) = None {
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_x = 1;
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break;
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}
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}
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fn main() {
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change_loop_body();
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}
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