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Canonicalize generated functions for Core witnesses (#7729)

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Use a single `SemIR::Function` per `Core` interface method, whether it's
generated locally or imported. This prevents generating duplicate
functions, which lead to different types when the witness appears in a
`FacetValue` as part of a specific for a class.

We use a `CanonicalValueStore` of `GeneratedFunction` objects that allow
finding an existing FunctionId for a `Generated` special function before
(re-)generating it. Mangling for `Generated` functions is also moved to
use the values from the `GeneratedFunction`'s canonicalization key, so
that we have a consistent source of truth for the unique ID of a
`Generated` function across all files.

New tests are in
`toolchain/check/testdata/impl/custom_witness/destroy.carbon`.
This commit is contained in:
Dana Jansens
2026-09-15 16:02:13 +00:00
committed by GitHub
parent db2e26ba86
commit 4416f3525b
278 changed files with 5941 additions and 5506 deletions
Download Patch File Download Diff File Expand all files Collapse all files
toolchain/lower/testdata/interop/cpp/function/export/constructor.carbon
Vendored
+3 -3
View File
@@ -79,12 +79,12 @@ void f() {
// CHECK:STDOUT: ; Function Attrs: alwaysinline nounwind
// CHECK:STDOUT: define weak_odr void @"_C__destroy_thunk:thunk.OneArg.Main"(ptr %self) #4 !dbg !15 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @"_COp.50eaa49c486ec4e2:core.Destroy.Core"(ptr %self), !dbg !17
// CHECK:STDOUT: call void @"_COp.7040ef4e2429d520:core.Destroy.Core"(ptr %self), !dbg !17
// CHECK:STDOUT: ret void, !dbg !17
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.50eaa49c486ec4e2:core.Destroy.Core"(ptr %self) #5 !dbg !19 {
// CHECK:STDOUT: define weak_odr void @"_COp.7040ef4e2429d520:core.Destroy.Core"(ptr %self) #5 !dbg !19 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !21
// CHECK:STDOUT: }
@@ -122,7 +122,7 @@ void f() {
// CHECK:STDOUT: !16 = !DILocalVariable(arg: 1, scope: !15, type: !8)
// CHECK:STDOUT: !17 = !DILocation(line: 5, column: 1, scope: !15)
// CHECK:STDOUT: !18 = !{!16}
// CHECK:STDOUT: !19 = distinct !DISubprogram(name: "Op", linkageName: "_COp.50eaa49c486ec4e2:core.Destroy.Core", scope: null, file: !5, line: 5, type: !12, spFlags: DISPFlagDefinition, unit: !6, retainedNodes: !22)
// CHECK:STDOUT: !19 = distinct !DISubprogram(name: "Op", linkageName: "_COp.7040ef4e2429d520:core.Destroy.Core", scope: null, file: !5, line: 5, type: !12, spFlags: DISPFlagDefinition, unit: !6, retainedNodes: !22)
// CHECK:STDOUT: !20 = !DILocalVariable(arg: 1, scope: !19, type: !8)
// CHECK:STDOUT: !21 = !DILocation(line: 5, column: 1, scope: !19)
// CHECK:STDOUT: !22 = !{!20}
toolchain/lower/testdata/interop/cpp/function/export/generic.carbon
Vendored
+6 -6
View File
@@ -184,12 +184,12 @@ fn Run() {
// CHECK:STDOUT: ; Function Attrs: alwaysinline nounwind
// CHECK:STDOUT: define weak_odr void @"_C__destroy_thunk:thunk.A.Main"(ptr %self) #5 !dbg !28 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @"_COp.e649d414b9e7644a:core.Destroy.Core"(ptr %self), !dbg !30
// CHECK:STDOUT: call void @"_COp.5a23cc09585c55d2:core.Destroy.Core"(ptr %self), !dbg !30
// CHECK:STDOUT: ret void, !dbg !30
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.e649d414b9e7644a:core.Destroy.Core"(ptr %self) #4 !dbg !32 {
// CHECK:STDOUT: define weak_odr void @"_COp.5a23cc09585c55d2:core.Destroy.Core"(ptr %self) #4 !dbg !32 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !34
// CHECK:STDOUT: }
@@ -197,12 +197,12 @@ fn Run() {
// CHECK:STDOUT: ; Function Attrs: alwaysinline nounwind
// CHECK:STDOUT: define weak_odr void @"_C__destroy_thunk:thunk.B.Main"(ptr %self) #5 !dbg !36 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @"_COp.535580a8a7a96b3b:core.Destroy.Core"(ptr %self), !dbg !38
// CHECK:STDOUT: call void @"_COp.8c4b83ecd900f1ea:core.Destroy.Core"(ptr %self), !dbg !38
// CHECK:STDOUT: ret void, !dbg !38
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.535580a8a7a96b3b:core.Destroy.Core"(ptr %self) #4 !dbg !40 {
// CHECK:STDOUT: define weak_odr void @"_COp.8c4b83ecd900f1ea:core.Destroy.Core"(ptr %self) #4 !dbg !40 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !42
// CHECK:STDOUT: }
@@ -281,7 +281,7 @@ fn Run() {
// CHECK:STDOUT: !29 = !DILocalVariable(arg: 1, scope: !28, type: !10)
// CHECK:STDOUT: !30 = !DILocation(line: 8, column: 1, scope: !28)
// CHECK:STDOUT: !31 = !{!29}
// CHECK:STDOUT: !32 = distinct !DISubprogram(name: "Op", linkageName: "_COp.e649d414b9e7644a:core.Destroy.Core", scope: null, file: !8, line: 8, type: !12, spFlags: DISPFlagDefinition, unit: !9, retainedNodes: !35)
// CHECK:STDOUT: !32 = distinct !DISubprogram(name: "Op", linkageName: "_COp.5a23cc09585c55d2:core.Destroy.Core", scope: null, file: !8, line: 8, type: !12, spFlags: DISPFlagDefinition, unit: !9, retainedNodes: !35)
// CHECK:STDOUT: !33 = !DILocalVariable(arg: 1, scope: !32, type: !10)
// CHECK:STDOUT: !34 = !DILocation(line: 8, column: 1, scope: !32)
// CHECK:STDOUT: !35 = !{!33}
@@ -289,7 +289,7 @@ fn Run() {
// CHECK:STDOUT: !37 = !DILocalVariable(arg: 1, scope: !36, type: !10)
// CHECK:STDOUT: !38 = !DILocation(line: 13, column: 1, scope: !36)
// CHECK:STDOUT: !39 = !{!37}
// CHECK:STDOUT: !40 = distinct !DISubprogram(name: "Op", linkageName: "_COp.535580a8a7a96b3b:core.Destroy.Core", scope: null, file: !8, line: 13, type: !12, spFlags: DISPFlagDefinition, unit: !9, retainedNodes: !43)
// CHECK:STDOUT: !40 = distinct !DISubprogram(name: "Op", linkageName: "_COp.8c4b83ecd900f1ea:core.Destroy.Core", scope: null, file: !8, line: 13, type: !12, spFlags: DISPFlagDefinition, unit: !9, retainedNodes: !43)
// CHECK:STDOUT: !41 = !DILocalVariable(arg: 1, scope: !40, type: !10)
// CHECK:STDOUT: !42 = !DILocation(line: 13, column: 1, scope: !40)
// CHECK:STDOUT: !43 = !{!41}
toolchain/lower/testdata/interop/cpp/function/import/function_decl.carbon
Vendored
+3 -3
View File
@@ -412,7 +412,7 @@ fn MyF() -> i32 {
// CHECK:STDOUT: %SimpleReturnValue.call = call i32 @_Z17SimpleReturnValueii(i32 3, i32 4), !dbg !80
// CHECK:STDOUT: store i32 %SimpleReturnValue.call, ptr %value.var, align 4, !dbg !79
// CHECK:STDOUT: %.loc14 = load i32, ptr %value.var, align 4, !dbg !81
// CHECK:STDOUT: call void @"_COp.70db2d92ffddbef7:core.Destroy.Core"(ptr %value.var), !dbg !74
// CHECK:STDOUT: call void @"_COp.f58524831c37807e:core.Destroy.Core"(ptr %value.var), !dbg !74
// CHECK:STDOUT: ret i32 %.loc14, !dbg !82
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -455,7 +455,7 @@ fn MyF() -> i32 {
// CHECK:STDOUT: declare noundef i32 @_Z17SimpleReturnValueii(i32 noundef, i32 noundef) #2
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.70db2d92ffddbef7:core.Destroy.Core"(ptr %self) #0 !dbg !83 {
// CHECK:STDOUT: define weak_odr void @"_COp.f58524831c37807e:core.Destroy.Core"(ptr %self) #0 !dbg !83 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !85
// CHECK:STDOUT: }
@@ -505,7 +505,7 @@ fn MyF() -> i32 {
// CHECK:STDOUT: !80 = !DILocation(line: 13, column: 11, scope: !68)
// CHECK:STDOUT: !81 = !DILocation(line: 14, column: 10, scope: !68)
// CHECK:STDOUT: !82 = !DILocation(line: 14, column: 3, scope: !68)
// CHECK:STDOUT: !83 = distinct !DISubprogram(name: "Op", linkageName: "_COp.70db2d92ffddbef7:core.Destroy.Core", scope: null, file: !55, line: 11, type: !61, spFlags: DISPFlagDefinition, unit: !56, retainedNodes: !86)
// CHECK:STDOUT: !83 = distinct !DISubprogram(name: "Op", linkageName: "_COp.f58524831c37807e:core.Destroy.Core", scope: null, file: !55, line: 11, type: !61, spFlags: DISPFlagDefinition, unit: !56, retainedNodes: !86)
// CHECK:STDOUT: !84 = !DILocalVariable(arg: 1, scope: !83, type: !57)
// CHECK:STDOUT: !85 = !DILocation(line: 11, column: 3, scope: !83)
// CHECK:STDOUT: !86 = !{!84}
toolchain/lower/testdata/interop/cpp/function/import/import_inline.carbon
Vendored
+3 -3
View File
@@ -48,12 +48,12 @@ fn Call() -> i32 {
// CHECK:STDOUT: store i32 0, ptr %n.var, align 4, !dbg !38
// CHECK:STDOUT: call void @_Z1FPi(ptr %n.var), !dbg !42
// CHECK:STDOUT: %.loc24 = load i32, ptr %n.var, align 4, !dbg !43
// CHECK:STDOUT: call void @"_COp.70db2d92ffddbef7:core.Destroy.Core"(ptr %n.var), !dbg !38
// CHECK:STDOUT: call void @"_COp.f58524831c37807e:core.Destroy.Core"(ptr %n.var), !dbg !38
// CHECK:STDOUT: ret i32 %.loc24, !dbg !44
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.70db2d92ffddbef7:core.Destroy.Core"(ptr %self) #1 !dbg !45 {
// CHECK:STDOUT: define weak_odr void @"_COp.f58524831c37807e:core.Destroy.Core"(ptr %self) #1 !dbg !45 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !47
// CHECK:STDOUT: }
@@ -90,7 +90,7 @@ fn Call() -> i32 {
// CHECK:STDOUT: !42 = !DILocation(line: 23, column: 3, scope: !35)
// CHECK:STDOUT: !43 = !DILocation(line: 24, column: 10, scope: !35)
// CHECK:STDOUT: !44 = !DILocation(line: 24, column: 3, scope: !35)
// CHECK:STDOUT: !45 = distinct !DISubprogram(name: "Op", linkageName: "_COp.70db2d92ffddbef7:core.Destroy.Core", scope: null, file: !25, line: 22, type: !34, spFlags: DISPFlagDefinition, unit: !26, retainedNodes: !48)
// CHECK:STDOUT: !45 = distinct !DISubprogram(name: "Op", linkageName: "_COp.f58524831c37807e:core.Destroy.Core", scope: null, file: !25, line: 22, type: !34, spFlags: DISPFlagDefinition, unit: !26, retainedNodes: !48)
// CHECK:STDOUT: !46 = !DILocalVariable(arg: 1, scope: !45, type: !27)
// CHECK:STDOUT: !47 = !DILocation(line: 22, column: 3, scope: !45)
// CHECK:STDOUT: !48 = !{!46}
toolchain/lower/testdata/interop/cpp/function/import/parameters.carbon
Vendored
+16 -16
View File
@@ -131,13 +131,13 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc7_19.3.temp), !dbg !62
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc7_22.3.temp), !dbg !63
// CHECK:STDOUT: call void @_Z11pass_signedasil.carbon_thunk.____(ptr @int_1.f1e, ptr @int_2.5c2, i32 3, i64 4), !dbg !64
// CHECK:STDOUT: call void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr @int_2.5c2), !dbg !63
// CHECK:STDOUT: call void @"_COp.136cbc434fe80552:core.Destroy.Core"(ptr @int_1.f1e), !dbg !62
// CHECK:STDOUT: call void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr @int_2.5c2), !dbg !63
// CHECK:STDOUT: call void @"_COp.4954785a8b134801:core.Destroy.Core"(ptr @int_1.f1e), !dbg !62
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc9_21.3.temp), !dbg !65
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc9_24.3.temp), !dbg !66
// CHECK:STDOUT: call void @_Z13pass_unsignedhtjm.carbon_thunk.____(ptr @int_1.067, ptr @int_2.ec3, i32 3, i64 4), !dbg !67
// CHECK:STDOUT: call void @"_COp.d38552e658b9d7ce:core.Destroy.Core"(ptr @int_2.ec3), !dbg !66
// CHECK:STDOUT: call void @"_COp.becc1452ae1d9d7b:core.Destroy.Core"(ptr @int_1.067), !dbg !65
// CHECK:STDOUT: call void @"_COp.3bc9e5dacf328f74:core.Destroy.Core"(ptr @int_2.ec3), !dbg !66
// CHECK:STDOUT: call void @"_COp.be60742f00557eec:core.Destroy.Core"(ptr @int_1.067), !dbg !65
// CHECK:STDOUT: ret void, !dbg !68
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -163,13 +163,13 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %self) #0 !dbg !69 {
// CHECK:STDOUT: define weak_odr void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %self) #0 !dbg !69 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !71
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.136cbc434fe80552:core.Destroy.Core"(ptr %self) #0 !dbg !73 {
// CHECK:STDOUT: define weak_odr void @"_COp.4954785a8b134801:core.Destroy.Core"(ptr %self) #0 !dbg !73 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !75
// CHECK:STDOUT: }
@@ -196,13 +196,13 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.d38552e658b9d7ce:core.Destroy.Core"(ptr %self) #0 !dbg !77 {
// CHECK:STDOUT: define weak_odr void @"_COp.3bc9e5dacf328f74:core.Destroy.Core"(ptr %self) #0 !dbg !77 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !79
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.becc1452ae1d9d7b:core.Destroy.Core"(ptr %self) #0 !dbg !81 {
// CHECK:STDOUT: define weak_odr void @"_COp.be60742f00557eec:core.Destroy.Core"(ptr %self) #0 !dbg !81 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !83
// CHECK:STDOUT: }
@@ -219,22 +219,22 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc17_18.1.temp), !dbg !90
// CHECK:STDOUT: store i16 %a, ptr %.loc17_18.1.temp, align 2, !dbg !90
// CHECK:STDOUT: call void @_Z10pass_shorts.carbon_thunk._(ptr %.loc17_18.1.temp), !dbg !91
// CHECK:STDOUT: call void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %.loc17_18.1.temp), !dbg !90
// CHECK:STDOUT: call void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %.loc17_18.1.temp), !dbg !90
// CHECK:STDOUT: %.loc18_18.2 = load i16, ptr %b, align 2, !dbg !93
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc18_18.3.temp), !dbg !93
// CHECK:STDOUT: store i16 %.loc18_18.2, ptr %.loc18_18.3.temp, align 2, !dbg !93
// CHECK:STDOUT: call void @_Z10pass_shorts.carbon_thunk._(ptr %.loc18_18.3.temp), !dbg !94
// CHECK:STDOUT: call void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %.loc18_18.3.temp), !dbg !93
// CHECK:STDOUT: call void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %.loc18_18.3.temp), !dbg !93
// CHECK:STDOUT: %.loc19_18.1 = load i16, ptr @_Cc.Main, align 2, !dbg !95
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc19_18.2.temp), !dbg !95
// CHECK:STDOUT: store i16 %.loc19_18.1, ptr %.loc19_18.2.temp, align 2, !dbg !95
// CHECK:STDOUT: call void @_Z10pass_shorts.carbon_thunk._(ptr %.loc19_18.2.temp), !dbg !96
// CHECK:STDOUT: call void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %.loc19_18.2.temp), !dbg !95
// CHECK:STDOUT: call void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %.loc19_18.2.temp), !dbg !95
// CHECK:STDOUT: %MakeShort.call = call i16 @_CMakeShort.Main(), !dbg !97
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc20_28.3.temp), !dbg !97
// CHECK:STDOUT: store i16 %MakeShort.call, ptr %.loc20_28.3.temp, align 2, !dbg !97
// CHECK:STDOUT: call void @_Z10pass_shorts.carbon_thunk._(ptr %.loc20_28.3.temp), !dbg !98
// CHECK:STDOUT: call void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %.loc20_28.3.temp), !dbg !97
// CHECK:STDOUT: call void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %.loc20_28.3.temp), !dbg !97
// CHECK:STDOUT: ret void, !dbg !99
// CHECK:STDOUT: }
// CHECK:STDOUT:
@@ -307,19 +307,19 @@ fn PassValueExpr(y: Cpp.Y) {
// CHECK:STDOUT: !66 = !DILocation(line: 9, column: 24, scope: !61)
// CHECK:STDOUT: !67 = !DILocation(line: 9, column: 3, scope: !61)
// CHECK:STDOUT: !68 = !DILocation(line: 6, column: 1, scope: !61)
// CHECK:STDOUT: !69 = distinct !DISubprogram(name: "Op", linkageName: "_COp.91f16365ca65525e:core.Destroy.Core", scope: null, file: !32, line: 7, type: !46, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !72)
// CHECK:STDOUT: !69 = distinct !DISubprogram(name: "Op", linkageName: "_COp.d57cb32fcf12ec07:core.Destroy.Core", scope: null, file: !32, line: 7, type: !46, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !72)
// CHECK:STDOUT: !70 = !DILocalVariable(arg: 1, scope: !69, type: !37)
// CHECK:STDOUT: !71 = !DILocation(line: 7, column: 22, scope: !69)
// CHECK:STDOUT: !72 = !{!70}
// CHECK:STDOUT: !73 = distinct !DISubprogram(name: "Op", linkageName: "_COp.136cbc434fe80552:core.Destroy.Core", scope: null, file: !32, line: 7, type: !48, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !76)
// CHECK:STDOUT: !73 = distinct !DISubprogram(name: "Op", linkageName: "_COp.4954785a8b134801:core.Destroy.Core", scope: null, file: !32, line: 7, type: !48, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !76)
// CHECK:STDOUT: !74 = !DILocalVariable(arg: 1, scope: !73, type: !36)
// CHECK:STDOUT: !75 = !DILocation(line: 7, column: 19, scope: !73)
// CHECK:STDOUT: !76 = !{!74}
// CHECK:STDOUT: !77 = distinct !DISubprogram(name: "Op", linkageName: "_COp.d38552e658b9d7ce:core.Destroy.Core", scope: null, file: !32, line: 9, type: !52, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !80)
// CHECK:STDOUT: !77 = distinct !DISubprogram(name: "Op", linkageName: "_COp.3bc9e5dacf328f74:core.Destroy.Core", scope: null, file: !32, line: 9, type: !52, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !80)
// CHECK:STDOUT: !78 = !DILocalVariable(arg: 1, scope: !77, type: !39)
// CHECK:STDOUT: !79 = !DILocation(line: 9, column: 24, scope: !77)
// CHECK:STDOUT: !80 = !{!78}
// CHECK:STDOUT: !81 = distinct !DISubprogram(name: "Op", linkageName: "_COp.becc1452ae1d9d7b:core.Destroy.Core", scope: null, file: !32, line: 9, type: !54, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !84)
// CHECK:STDOUT: !81 = distinct !DISubprogram(name: "Op", linkageName: "_COp.be60742f00557eec:core.Destroy.Core", scope: null, file: !32, line: 9, type: !54, spFlags: DISPFlagDefinition, unit: !33, retainedNodes: !84)
// CHECK:STDOUT: !82 = !DILocalVariable(arg: 1, scope: !81, type: !8)
// CHECK:STDOUT: !83 = !DILocation(line: 9, column: 21, scope: !81)
// CHECK:STDOUT: !84 = !{!82}
toolchain/lower/testdata/interop/cpp/function/import/return.carbon
Vendored
+28 -28
View File
@@ -264,33 +264,33 @@ fn Call(x: Cpp.D) -> Cpp.C {
// CHECK:STDOUT: %ReturnI32.call = call i32 @_Z9ReturnI32v(), !dbg !112
// CHECK:STDOUT: %ReturnI64.call = call i64 @_Z9ReturnI64v(), !dbg !115
// CHECK:STDOUT: call void @_CUse.Main(i8 %.loc19_32.4, i16 %.loc20_35.4, i32 %ReturnU32.call, i64 %ReturnU64.call, i8 %.loc24_32.4, i16 %.loc25_35.4, i32 %ReturnI32.call, i64 %ReturnI64.call), !dbg !126
// CHECK:STDOUT: call void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %.loc25_35.1.temp), !dbg !109
// CHECK:STDOUT: call void @"_COp.136cbc434fe80552:core.Destroy.Core"(ptr %.loc24_32.1.temp), !dbg !106
// CHECK:STDOUT: call void @"_COp.d38552e658b9d7ce:core.Destroy.Core"(ptr %.loc20_35.1.temp), !dbg !97
// CHECK:STDOUT: call void @"_COp.becc1452ae1d9d7b:core.Destroy.Core"(ptr %.loc19_32.1.temp), !dbg !94
// CHECK:STDOUT: call void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %.loc25_35.1.temp), !dbg !109
// CHECK:STDOUT: call void @"_COp.4954785a8b134801:core.Destroy.Core"(ptr %.loc24_32.1.temp), !dbg !106
// CHECK:STDOUT: call void @"_COp.3bc9e5dacf328f74:core.Destroy.Core"(ptr %.loc20_35.1.temp), !dbg !97
// CHECK:STDOUT: call void @"_COp.be60742f00557eec:core.Destroy.Core"(ptr %.loc19_32.1.temp), !dbg !94
// CHECK:STDOUT: ret void, !dbg !127
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %self) #0 !dbg !128 {
// CHECK:STDOUT: define weak_odr void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %self) #0 !dbg !128 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !130
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.136cbc434fe80552:core.Destroy.Core"(ptr %self) #0 !dbg !132 {
// CHECK:STDOUT: define weak_odr void @"_COp.4954785a8b134801:core.Destroy.Core"(ptr %self) #0 !dbg !132 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !134
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.d38552e658b9d7ce:core.Destroy.Core"(ptr %self) #0 !dbg !136 {
// CHECK:STDOUT: define weak_odr void @"_COp.3bc9e5dacf328f74:core.Destroy.Core"(ptr %self) #0 !dbg !136 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !138
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.becc1452ae1d9d7b:core.Destroy.Core"(ptr %self) #0 !dbg !140 {
// CHECK:STDOUT: define weak_odr void @"_COp.be60742f00557eec:core.Destroy.Core"(ptr %self) #0 !dbg !140 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !142
// CHECK:STDOUT: }
@@ -335,37 +335,37 @@ fn Call(x: Cpp.D) -> Cpp.C {
// CHECK:STDOUT: %.loc43_53 = load i32, ptr %my_i32.var, align 4, !dbg !175
// CHECK:STDOUT: %.loc43_61 = load i64, ptr %my_i64.var, align 8, !dbg !176
// CHECK:STDOUT: call void @_CUse.Main(i8 %.loc43_7, i16 %.loc43_14, i32 %.loc43_22, i64 %.loc43_30, i8 %.loc43_38, i16 %.loc43_45, i32 %.loc43_53, i64 %.loc43_61), !dbg !177
// CHECK:STDOUT: call void @"_COp.5f42013854821c52:core.Destroy.Core"(ptr %my_i64.var), !dbg !166
// CHECK:STDOUT: call void @"_COp.70db2d92ffddbef7:core.Destroy.Core"(ptr %my_i32.var), !dbg !163
// CHECK:STDOUT: call void @"_COp.91f16365ca65525e:core.Destroy.Core"(ptr %my_i16.var), !dbg !160
// CHECK:STDOUT: call void @"_COp.136cbc434fe80552:core.Destroy.Core"(ptr %my_i8.var), !dbg !157
// CHECK:STDOUT: call void @"_COp.8423634153f3fb6c:core.Destroy.Core"(ptr %my_u64.var), !dbg !154
// CHECK:STDOUT: call void @"_COp.77fcb7cb81390d28:core.Destroy.Core"(ptr %my_u32.var), !dbg !151
// CHECK:STDOUT: call void @"_COp.d38552e658b9d7ce:core.Destroy.Core"(ptr %my_u16.var), !dbg !148
// CHECK:STDOUT: call void @"_COp.becc1452ae1d9d7b:core.Destroy.Core"(ptr %my_u8.var), !dbg !145
// CHECK:STDOUT: call void @"_COp.5aacfd7dcc330b17:core.Destroy.Core"(ptr %my_i64.var), !dbg !166
// CHECK:STDOUT: call void @"_COp.f58524831c37807e:core.Destroy.Core"(ptr %my_i32.var), !dbg !163
// CHECK:STDOUT: call void @"_COp.d57cb32fcf12ec07:core.Destroy.Core"(ptr %my_i16.var), !dbg !160
// CHECK:STDOUT: call void @"_COp.4954785a8b134801:core.Destroy.Core"(ptr %my_i8.var), !dbg !157
// CHECK:STDOUT: call void @"_COp.18a2a1ac0d16cf80:core.Destroy.Core"(ptr %my_u64.var), !dbg !154
// CHECK:STDOUT: call void @"_COp.ea3ccedbd6a1c75d:core.Destroy.Core"(ptr %my_u32.var), !dbg !151
// CHECK:STDOUT: call void @"_COp.3bc9e5dacf328f74:core.Destroy.Core"(ptr %my_u16.var), !dbg !148
// CHECK:STDOUT: call void @"_COp.be60742f00557eec:core.Destroy.Core"(ptr %my_u8.var), !dbg !145
// CHECK:STDOUT: ret void, !dbg !178
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.5f42013854821c52:core.Destroy.Core"(ptr %self) #0 !dbg !179 {
// CHECK:STDOUT: define weak_odr void @"_COp.5aacfd7dcc330b17:core.Destroy.Core"(ptr %self) #0 !dbg !179 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !181
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.70db2d92ffddbef7:core.Destroy.Core"(ptr %self) #0 !dbg !183 {
// CHECK:STDOUT: define weak_odr void @"_COp.f58524831c37807e:core.Destroy.Core"(ptr %self) #0 !dbg !183 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !185
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.8423634153f3fb6c:core.Destroy.Core"(ptr %self) #0 !dbg !187 {
// CHECK:STDOUT: define weak_odr void @"_COp.18a2a1ac0d16cf80:core.Destroy.Core"(ptr %self) #0 !dbg !187 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !189
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.77fcb7cb81390d28:core.Destroy.Core"(ptr %self) #0 !dbg !191 {
// CHECK:STDOUT: define weak_odr void @"_COp.ea3ccedbd6a1c75d:core.Destroy.Core"(ptr %self) #0 !dbg !191 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !193
// CHECK:STDOUT: }
@@ -474,19 +474,19 @@ fn Call(x: Cpp.D) -> Cpp.C {
// CHECK:STDOUT: !115 = !DILocation(line: 27, column: 21, scope: !93)
// CHECK:STDOUT: !126 = !DILocation(line: 29, column: 3, scope: !93)
// CHECK:STDOUT: !127 = !DILocation(line: 18, column: 1, scope: !93)
// CHECK:STDOUT: !128 = distinct !DISubprogram(name: "Op", linkageName: "_COp.91f16365ca65525e:core.Destroy.Core", scope: null, file: !4, line: 25, type: !38, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !131)
// CHECK:STDOUT: !128 = distinct !DISubprogram(name: "Op", linkageName: "_COp.d57cb32fcf12ec07:core.Destroy.Core", scope: null, file: !4, line: 25, type: !38, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !131)
// CHECK:STDOUT: !129 = !DILocalVariable(arg: 1, scope: !128, type: !11)
// CHECK:STDOUT: !130 = !DILocation(line: 25, column: 21, scope: !128)
// CHECK:STDOUT: !131 = !{!129}
// CHECK:STDOUT: !132 = distinct !DISubprogram(name: "Op", linkageName: "_COp.136cbc434fe80552:core.Destroy.Core", scope: null, file: !4, line: 24, type: !40, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !135)
// CHECK:STDOUT: !132 = distinct !DISubprogram(name: "Op", linkageName: "_COp.4954785a8b134801:core.Destroy.Core", scope: null, file: !4, line: 24, type: !40, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !135)
// CHECK:STDOUT: !133 = !DILocalVariable(arg: 1, scope: !132, type: !10)
// CHECK:STDOUT: !134 = !DILocation(line: 24, column: 19, scope: !132)
// CHECK:STDOUT: !135 = !{!133}
// CHECK:STDOUT: !136 = distinct !DISubprogram(name: "Op", linkageName: "_COp.d38552e658b9d7ce:core.Destroy.Core", scope: null, file: !4, line: 20, type: !42, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !139)
// CHECK:STDOUT: !136 = distinct !DISubprogram(name: "Op", linkageName: "_COp.3bc9e5dacf328f74:core.Destroy.Core", scope: null, file: !4, line: 20, type: !42, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !139)
// CHECK:STDOUT: !137 = !DILocalVariable(arg: 1, scope: !136, type: !7)
// CHECK:STDOUT: !138 = !DILocation(line: 20, column: 21, scope: !136)
// CHECK:STDOUT: !139 = !{!137}
// CHECK:STDOUT: !140 = distinct !DISubprogram(name: "Op", linkageName: "_COp.becc1452ae1d9d7b:core.Destroy.Core", scope: null, file: !4, line: 19, type: !44, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !143)
// CHECK:STDOUT: !140 = distinct !DISubprogram(name: "Op", linkageName: "_COp.be60742f00557eec:core.Destroy.Core", scope: null, file: !4, line: 19, type: !44, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !143)
// CHECK:STDOUT: !141 = !DILocalVariable(arg: 1, scope: !140, type: !6)
// CHECK:STDOUT: !142 = !DILocation(line: 19, column: 19, scope: !140)
// CHECK:STDOUT: !143 = !{!141}
@@ -517,19 +517,19 @@ fn Call(x: Cpp.D) -> Cpp.C {
// CHECK:STDOUT: !176 = !DILocation(line: 43, column: 61, scope: !144)
// CHECK:STDOUT: !177 = !DILocation(line: 43, column: 3, scope: !144)
// CHECK:STDOUT: !178 = !DILocation(line: 32, column: 1, scope: !144)
// CHECK:STDOUT: !179 = distinct !DISubprogram(name: "Op", linkageName: "_COp.5f42013854821c52:core.Destroy.Core", scope: null, file: !4, line: 41, type: !46, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !182)
// CHECK:STDOUT: !179 = distinct !DISubprogram(name: "Op", linkageName: "_COp.5aacfd7dcc330b17:core.Destroy.Core", scope: null, file: !4, line: 41, type: !46, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !182)
// CHECK:STDOUT: !180 = !DILocalVariable(arg: 1, scope: !179, type: !13)
// CHECK:STDOUT: !181 = !DILocation(line: 41, column: 3, scope: !179)
// CHECK:STDOUT: !182 = !{!180}
// CHECK:STDOUT: !183 = distinct !DISubprogram(name: "Op", linkageName: "_COp.70db2d92ffddbef7:core.Destroy.Core", scope: null, file: !4, line: 40, type: !48, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !186)
// CHECK:STDOUT: !183 = distinct !DISubprogram(name: "Op", linkageName: "_COp.f58524831c37807e:core.Destroy.Core", scope: null, file: !4, line: 40, type: !48, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !186)
// CHECK:STDOUT: !184 = !DILocalVariable(arg: 1, scope: !183, type: !12)
// CHECK:STDOUT: !185 = !DILocation(line: 40, column: 3, scope: !183)
// CHECK:STDOUT: !186 = !{!184}
// CHECK:STDOUT: !187 = distinct !DISubprogram(name: "Op", linkageName: "_COp.8423634153f3fb6c:core.Destroy.Core", scope: null, file: !4, line: 36, type: !50, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !190)
// CHECK:STDOUT: !187 = distinct !DISubprogram(name: "Op", linkageName: "_COp.18a2a1ac0d16cf80:core.Destroy.Core", scope: null, file: !4, line: 36, type: !50, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !190)
// CHECK:STDOUT: !188 = !DILocalVariable(arg: 1, scope: !187, type: !9)
// CHECK:STDOUT: !189 = !DILocation(line: 36, column: 3, scope: !187)
// CHECK:STDOUT: !190 = !{!188}
// CHECK:STDOUT: !191 = distinct !DISubprogram(name: "Op", linkageName: "_COp.77fcb7cb81390d28:core.Destroy.Core", scope: null, file: !4, line: 35, type: !52, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !194)
// CHECK:STDOUT: !191 = distinct !DISubprogram(name: "Op", linkageName: "_COp.ea3ccedbd6a1c75d:core.Destroy.Core", scope: null, file: !4, line: 35, type: !52, spFlags: DISPFlagDefinition, unit: !5, retainedNodes: !194)
// CHECK:STDOUT: !192 = !DILocalVariable(arg: 1, scope: !191, type: !8)
// CHECK:STDOUT: !193 = !DILocation(line: 35, column: 3, scope: !191)
// CHECK:STDOUT: !194 = !{!192}