15 lines
497 B
Rust
15 lines
497 B
Rust
//@ test-mir-pass: GVN
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//@ compile-flags: -Zmir-enable-passes=+InstSimplify-after-simplifycfg -Zdump-mir-exclude-alloc-bytes
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// EMIT_MIR_FOR_EACH_PANIC_STRATEGY
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// EMIT_MIR_FOR_EACH_BIT_WIDTH
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// EMIT_MIR slice_len.main.GVN.diff
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fn main() {
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// CHECK-LABEL: fn main(
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// CHECK: debug a => [[a:_.*]];
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// CHECK: [[slice:_.*]] = copy {{.*}} as &[u32] (PointerCoercion(Unsize));
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// CHECK: assert(const true,
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// CHECK: [[a]] = const 2_u32;
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let a = (&[1u32, 2, 3] as &[u32])[1];
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}
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