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18 lines
405 B
Rust
18 lines
405 B
Rust
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//@ test-mir-pass: GVN
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//@ compile-flags: -Zmir-enable-passes=+InstSimplify-before-inline
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// Check if we have transformed the default clone to copy in the specific pipeline.
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// EMIT_MIR gvn_clone.{impl#0}-clone.GVN.diff
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// CHECK-LABEL: ::clone(
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// CHECK-NOT: = AllCopy { {{.*}} };
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// CHECK: _0 = copy (*_1);
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// CHECK: return;
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#[derive(Clone)]
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struct AllCopy {
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a: i32,
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b: u64,
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c: [i8; 3],
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}
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