mirror of https://github.com/rust-lang/rust
36 lines
1.4 KiB
Rust
36 lines
1.4 KiB
Rust
// This tests that optimized enum debug info accurately reflects the enum layout.
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// This is ignored for the fallback mode on MSVC due to problems with PDB.
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//@ ignore-msvc
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//@ ignore-wasi wasi codegens the main symbol differently
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//@ compile-flags: -g -C no-prepopulate-passes
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// CHECK-LABEL: @main
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// CHECK: {{.*}}DICompositeType{{.*}}tag: DW_TAG_variant_part,{{.*}}discriminator:{{.*}}
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// CHECK: {{.*}}DIDerivedType{{.*}}tag: DW_TAG_member,{{.*}}name: "A",{{.*}}extraData:{{.*}}
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// CHECK: {{.*}}DICompositeType{{.*}}tag: DW_TAG_structure_type,{{.*}}name: "A",{{.*}}
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// CHECK: {{.*}}DIDerivedType{{.*}}tag: DW_TAG_member,{{.*}}name: "B",{{.*}}extraData:{{.*}}
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// CHECK: {{.*}}DICompositeType{{.*}}tag: DW_TAG_structure_type,{{.*}}name: "B",{{.*}}
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// CHECK: {{.*}}DIDerivedType{{.*}}tag: DW_TAG_member,{{.*}}name: "C",{{.*}}extraData:{{.*}}
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// CHECK: {{.*}}DICompositeType{{.*}}tag: DW_TAG_structure_type,{{.*}}name: "C",{{.*}}
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// CHECK-NOT: {{.*}}DIDerivedType{{.*}}name: "D",{{.*}}extraData:{{.*}}
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// CHECK: {{.*}}DIDerivedType{{.*}}tag: DW_TAG_member,{{.*}}name: "D",{{.*}}
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// CHECK: {{.*}}DICompositeType{{.*}}tag: DW_TAG_structure_type,{{.*}}name: "D",{{.*}}
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// CHECK: {{.*}}DIDerivedType{{.*}}tag: DW_TAG_member,{{.*}}flags: DIFlagArtificial{{.*}}
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#![allow(dead_code)]
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#![allow(unused_variables)]
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#![allow(unused_assignments)]
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enum E {
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A,
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B,
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C,
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D(bool),
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}
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pub fn main() {
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let e = E::D(true);
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}
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