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Generalize generator-debug test a bit

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Don't be so reliant on particular line ordering (though FileCheck makes
this hard in general, IMO). Also disable for MSVC.
This commit is contained in:
Tyler Mandry 2020-06-23 16:21:53 -07:00
parent 547d86307c
commit 477ecc51ca
1 changed files with 24 additions and 26 deletions
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50
src/test/codegen/generator-debug.rs
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@ -5,6 +5,7 @@
//
// ignore-tidy-linelength
// compile-flags: -C debuginfo=2 --edition=2018
// ignore-msvc
#![feature(generators, generator_trait)]
use std::ops::Generator;
@ -26,66 +27,63 @@ async fn async_fn_test() {
// FIXME: We need "checksum" to prevent matching with the wrong (duplicate) file
// metadata, even when -C codegen-units=1.
// CHECK: [[FILE:!.*]] = !DIFile(filename: "{{.*}}/generator-debug.rs", {{.*}}, checksum:
// CHECK-DAG: [[FILE:!.*]] = !DIFile(filename: "{{.*}}generator-debug.rs", {{.*}}, checksum:
// CHECK: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[FN:![0-9]*]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: [[FN]] = !DINamespace(name: "generator_test"
// CHECK: [[VARIANT:!.*]] = !DICompositeType(tag: DW_TAG_variant_part, scope: [[FN]],
// CHECK-DAG: [[GEN_FN:!.*]] = !DINamespace(name: "generator_test"
// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[GEN_FN]], {{.*}}flags: DIFlagArtificial
// CHECK: [[VARIANT:!.*]] = !DICompositeType(tag: DW_TAG_variant_part, scope: [[GEN_FN]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK-SAME: discriminator: [[DISC:![0-9]*]]
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "0", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 13,
// CHECK-SAME: file: [[FILE]], line: 14,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DICompositeType(tag: DW_TAG_structure_type, name: "Unresumed", scope: [[GEN]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "1", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 17,
// CHECK-SAME: file: [[FILE]], line: 18,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "2", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 17,
// CHECK-SAME: file: [[FILE]], line: 18,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "3", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 14,
// CHECK-SAME: file: [[FILE]], line: 15,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "4", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 16,
// CHECK-SAME: file: [[FILE]], line: 17,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: [[S1:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "Suspend1", scope: [[GEN]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "s", scope: [[S1]]
// CHECK-NOT: flags: DIFlagArtificial
// CHECK-SAME: )
// CHECK: [[DISC]] = !DIDerivedType(tag: DW_TAG_member, name: "__state", scope: [[FN]],
// CHECK: [[DISC]] = !DIDerivedType(tag: DW_TAG_member, name: "__state", scope: [[GEN_FN]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[FN:![0-9]*]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: [[FN]] = !DINamespace(name: "async_fn_test"
// CHECK: [[VARIANT:!.*]] = !DICompositeType(tag: DW_TAG_variant_part, scope: [[FN]],
// CHECK-DAG: [[GEN:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "generator-0", scope: [[ASYNC_FN:![0-9]*]], {{.*}}flags: DIFlagArtificial
// CHECK: [[VARIANT:!.*]] = !DICompositeType(tag: DW_TAG_variant_part, scope: [[ASYNC_FN]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK-SAME: discriminator: [[DISC:![0-9]*]]
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "0", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 21,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "1", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 25,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "2", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 25,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "3", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 22,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "1", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 26,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "2", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 26,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "3", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 23,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "4", scope: [[VARIANT]],
// CHECK-SAME: file: [[FILE]], line: 24,
// CHECK-SAME: file: [[FILE]], line: 25,
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: [[S1:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "Suspend1", scope: [[GEN]],
// CHECK-SAME: flags: DIFlagArtificial
// CHECK: {{!.*}} = !DIDerivedType(tag: DW_TAG_member, name: "s", scope: [[S1]]
// CHECK-NOT: flags: DIFlagArtificial
// CHECK-SAME: )
// CHECK: [[DISC]] = !DIDerivedType(tag: DW_TAG_member, name: "__state", scope: [[FN]],
// CHECK: [[DISC]] = !DIDerivedType(tag: DW_TAG_member, name: "__state", scope: [[ASYNC_FN]],
// CHECK-SAME: flags: DIFlagArtificial
fn main() {