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Fix cross-package signature mismatches. (#7232)

Browse Source 
Fixes link failures when referencing a symbol involving a fingerprint
from a different package.

Previously we included the `Namespace`'s `import_id` as part of its
fingerprint, which caused local and imported namespaces to get different
fingerprints. We now store the `import_id` on the `NameScope` instead of
on the `Namespace` inst to avoid this problem.

Also, when we reach a package-level `NameScopeId`, consistently
fingerprint it as a (package name, library name) pair. Previously the
fingerprinting depended on whether it was imported or not, as an
imported `NameScopeId` had a parent scope (the current package). We need
to include the library name here so that private entities with the same
name in different libraries have different fingerprints.
This commit is contained in:
Richard Smith
2026-05-21 00:02:29 +00:00
committed by GitHub
parent 1231098c14
commit 05cc09daca
662 changed files with 51181 additions and 50920 deletions
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toolchain/lower/testdata/function/generic/call_basic.carbon
Vendored
+65 -65
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@@ -70,13 +70,13 @@ fn M() {
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.71e25083d63c4d6c:core.Destroy.Core"(ptr %self) #0 !dbg !11 {
// CHECK:STDOUT: define weak_odr void @"_COp.b8b1f433ad216ca6:core.Destroy.Core"(ptr %self) #0 !dbg !11 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !16
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.98006a366c2ffd6c:core.Destroy.Core"(ptr %self) #0 !dbg !17 {
// CHECK:STDOUT: define weak_odr void @"_COp.b46d7363edf385cc:core.Destroy.Core"(ptr %self) #0 !dbg !17 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !20
// CHECK:STDOUT: }
@@ -91,20 +91,20 @@ fn M() {
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %p.var), !dbg !25
// CHECK:STDOUT: store double 1.000000e+00, ptr %p.var, align 8, !dbg !25
// CHECK:STDOUT: %.loc52 = load i32, ptr %n.var, align 4, !dbg !26
// CHECK:STDOUT: call void @_CF.Main.b88d1103f417c6d4(i32 %.loc52), !dbg !27
// CHECK:STDOUT: call void @_CF.Main.c8fd090a2e741f70(i32 %.loc52), !dbg !27
// CHECK:STDOUT: %.loc53_18 = load i32, ptr %n.var, align 4, !dbg !28
// CHECK:STDOUT: %G.call.loc53 = call i32 @_CG.Main.f5e5d1b2c429b157(i32 %.loc53_18), !dbg !29
// CHECK:STDOUT: %G.call.loc53 = call i32 @_CG.Main.e1a3fb6aafdc450b(i32 %.loc53_18), !dbg !29
// CHECK:STDOUT: %.loc54 = load double, ptr %p.var, align 8, !dbg !30
// CHECK:STDOUT: call void @_CF.Main.d4b5665541d5d7a8(double %.loc54), !dbg !31
// CHECK:STDOUT: call void @_CF.Main.57f760dd104b0b8e(double %.loc54), !dbg !31
// CHECK:STDOUT: %.loc55_18 = load double, ptr %p.var, align 8, !dbg !32
// CHECK:STDOUT: %G.call.loc55 = call double @_CG.Main.e8fb4bd1f9db7c3a(double %.loc55_18), !dbg !33
// CHECK:STDOUT: call void @"_COp.98006a366c2ffd6c:core.Destroy.Core"(ptr %p.var), !dbg !25
// CHECK:STDOUT: call void @"_COp.7e389eab4a7e5487:core.Destroy.Core"(ptr %n.var), !dbg !24
// CHECK:STDOUT: %G.call.loc55 = call double @_CG.Main.3501867c4f2a2363(double %.loc55_18), !dbg !33
// CHECK:STDOUT: call void @"_COp.b46d7363edf385cc:core.Destroy.Core"(ptr %p.var), !dbg !25
// CHECK:STDOUT: call void @"_COp.94e3ca86614aba5d:core.Destroy.Core"(ptr %n.var), !dbg !24
// CHECK:STDOUT: ret void, !dbg !34
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define weak_odr void @"_COp.7e389eab4a7e5487:core.Destroy.Core"(ptr %self) #0 !dbg !35 {
// CHECK:STDOUT: define weak_odr void @"_COp.94e3ca86614aba5d:core.Destroy.Core"(ptr %self) #0 !dbg !35 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !41
// CHECK:STDOUT: }
@@ -116,13 +116,13 @@ fn M() {
// CHECK:STDOUT: declare void @llvm.lifetime.start.p0(ptr captures(none)) #1
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CF.Main.b88d1103f417c6d4(i32 %_) #0 !dbg !42 {
// CHECK:STDOUT: define linkonce_odr void @_CF.Main.c8fd090a2e741f70(i32 %_) #0 !dbg !42 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !45
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr i32 @_CG.Main.f5e5d1b2c429b157(i32 %x) #0 !dbg !46 {
// CHECK:STDOUT: define linkonce_odr i32 @_CG.Main.e1a3fb6aafdc450b(i32 %x) #0 !dbg !46 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %.loc29_6.2.temp = alloca i32, align 4, !dbg !51
// CHECK:STDOUT: %.loc31_8.2.temp = alloca i32, align 4, !dbg !52
@@ -134,52 +134,52 @@ fn M() {
// CHECK:STDOUT: %c.var = alloca {}, align 8, !dbg !58
// CHECK:STDOUT: %.loc43_6.2.temp = alloca {}, align 8, !dbg !59
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc29_6.2.temp), !dbg !51
// CHECK:STDOUT: %H.call.loc29 = call i32 @_CH.Main.5662bbc72901b5f6(i32 %x), !dbg !51
// CHECK:STDOUT: %H.call.loc29 = call i32 @_CH.Main.980bd46fd9fb5b99(i32 %x), !dbg !51
// CHECK:STDOUT: store i32 %H.call.loc29, ptr %.loc29_6.2.temp, align 4, !dbg !51
// CHECK:STDOUT: %H.call.loc30 = call %type @_CH.Main.4b17169610948219(%type zeroinitializer), !dbg !60
// CHECK:STDOUT: %H.call.loc30 = call %type @_CH.Main.22a6f624d7af1d76(%type zeroinitializer), !dbg !60
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc31_8.2.temp), !dbg !52
// CHECK:STDOUT: %G.call = call i32 @_CG.Main.f5e5d1b2c429b157(i32 %x), !dbg !52
// CHECK:STDOUT: %G.call = call i32 @_CG.Main.e1a3fb6aafdc450b(i32 %x), !dbg !52
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc31_9.2.temp), !dbg !53
// CHECK:STDOUT: store i32 %G.call, ptr %.loc31_8.2.temp, align 4, !dbg !52
// CHECK:STDOUT: %.loc31_8.4 = load i32, ptr %.loc31_8.2.temp, align 4, !dbg !52
// CHECK:STDOUT: %H.call.loc31 = call i32 @_CH.Main.5662bbc72901b5f6(i32 %.loc31_8.4), !dbg !53
// CHECK:STDOUT: %H.call.loc31 = call i32 @_CH.Main.980bd46fd9fb5b99(i32 %.loc31_8.4), !dbg !53
// CHECK:STDOUT: store i32 %H.call.loc31, ptr %.loc31_9.2.temp, align 4, !dbg !53
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %var_f64.var), !dbg !54
// CHECK:STDOUT: store double poison, ptr %var_f64.var, align 8, !dbg !54
// CHECK:STDOUT: %.loc35_5 = load double, ptr %var_f64.var, align 8, !dbg !61
// CHECK:STDOUT: %H.call.loc35 = call double @_CH.Main.e21e625c49b65a7c(double %.loc35_5), !dbg !62
// CHECK:STDOUT: %H.call.loc35 = call double @_CH.Main.3eb991d272a034fb(double %.loc35_5), !dbg !62
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_i32.var), !dbg !55
// CHECK:STDOUT: store ptr poison, ptr %ptr_i32.var, align 8, !dbg !55
// CHECK:STDOUT: %.loc37_5 = load ptr, ptr %ptr_i32.var, align 8, !dbg !63
// CHECK:STDOUT: %H.call.loc37 = call ptr @_CH.Main.3ca635d99c484610(ptr %.loc37_5), !dbg !64
// CHECK:STDOUT: %H.call.loc37 = call ptr @_CH.Main.3890ad819211e245(ptr %.loc37_5), !dbg !64
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_f64.var), !dbg !56
// CHECK:STDOUT: store ptr poison, ptr %ptr_f64.var, align 8, !dbg !56
// CHECK:STDOUT: %.loc39_5 = load ptr, ptr %ptr_f64.var, align 8, !dbg !65
// CHECK:STDOUT: %H.call.loc39 = call ptr @_CH.Main.3ca635d99c484610(ptr %.loc39_5), !dbg !66
// CHECK:STDOUT: %H.call.loc39 = call ptr @_CH.Main.3890ad819211e245(ptr %.loc39_5), !dbg !66
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_i8.var), !dbg !57
// CHECK:STDOUT: store ptr poison, ptr %ptr_i8.var, align 8, !dbg !57
// CHECK:STDOUT: %.loc41_5 = load ptr, ptr %ptr_i8.var, align 8, !dbg !67
// CHECK:STDOUT: %H.call.loc41 = call ptr @_CH.Main.3ca635d99c484610(ptr %.loc41_5), !dbg !68
// CHECK:STDOUT: %H.call.loc41 = call ptr @_CH.Main.3890ad819211e245(ptr %.loc41_5), !dbg !68
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %c.var), !dbg !58
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc43_6.2.temp), !dbg !59
// CHECK:STDOUT: call void @_CH.Main.706e9f413f1bae3d(ptr %.loc43_6.2.temp, ptr %c.var), !dbg !59
// CHECK:STDOUT: call void @"_COp.71e25083d63c4d6c:core.Destroy.Core"(ptr %.loc43_6.2.temp), !dbg !59
// CHECK:STDOUT: call void @"_COp.71e25083d63c4d6c:core.Destroy.Core"(ptr %c.var), !dbg !58
// CHECK:STDOUT: call void @"_COp.98006a366c2ffd6c:core.Destroy.Core"(ptr %var_f64.var), !dbg !54
// CHECK:STDOUT: call void @"_COp.7e389eab4a7e5487:core.Destroy.Core"(ptr %.loc31_9.2.temp), !dbg !53
// CHECK:STDOUT: call void @"_COp.7e389eab4a7e5487:core.Destroy.Core"(ptr %.loc31_8.2.temp), !dbg !52
// CHECK:STDOUT: call void @"_COp.7e389eab4a7e5487:core.Destroy.Core"(ptr %.loc29_6.2.temp), !dbg !51
// CHECK:STDOUT: call void @_CH.Main.cbacb6af70d3d312(ptr %.loc43_6.2.temp, ptr %c.var), !dbg !59
// CHECK:STDOUT: call void @"_COp.b8b1f433ad216ca6:core.Destroy.Core"(ptr %.loc43_6.2.temp), !dbg !59
// CHECK:STDOUT: call void @"_COp.b8b1f433ad216ca6:core.Destroy.Core"(ptr %c.var), !dbg !58
// CHECK:STDOUT: call void @"_COp.b46d7363edf385cc:core.Destroy.Core"(ptr %var_f64.var), !dbg !54
// CHECK:STDOUT: call void @"_COp.94e3ca86614aba5d:core.Destroy.Core"(ptr %.loc31_9.2.temp), !dbg !53
// CHECK:STDOUT: call void @"_COp.94e3ca86614aba5d:core.Destroy.Core"(ptr %.loc31_8.2.temp), !dbg !52
// CHECK:STDOUT: call void @"_COp.94e3ca86614aba5d:core.Destroy.Core"(ptr %.loc29_6.2.temp), !dbg !51
// CHECK:STDOUT: ret i32 %x, !dbg !69
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CF.Main.d4b5665541d5d7a8(double %_) #0 !dbg !70 {
// CHECK:STDOUT: define linkonce_odr void @_CF.Main.57f760dd104b0b8e(double %_) #0 !dbg !70 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret void, !dbg !73
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr double @_CG.Main.e8fb4bd1f9db7c3a(double %x) #0 !dbg !74 {
// CHECK:STDOUT: define linkonce_odr double @_CG.Main.3501867c4f2a2363(double %x) #0 !dbg !74 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %.loc29_6.2.temp = alloca double, align 8, !dbg !77
// CHECK:STDOUT: %.loc31_8.2.temp = alloca double, align 8, !dbg !78
@@ -191,70 +191,70 @@ fn M() {
// CHECK:STDOUT: %c.var = alloca {}, align 8, !dbg !84
// CHECK:STDOUT: %.loc43_6.2.temp = alloca {}, align 8, !dbg !85
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc29_6.2.temp), !dbg !77
// CHECK:STDOUT: %H.call.loc29 = call double @_CH.Main.e21e625c49b65a7c(double %x), !dbg !77
// CHECK:STDOUT: %H.call.loc29 = call double @_CH.Main.3eb991d272a034fb(double %x), !dbg !77
// CHECK:STDOUT: store double %H.call.loc29, ptr %.loc29_6.2.temp, align 8, !dbg !77
// CHECK:STDOUT: %H.call.loc30 = call %type @_CH.Main.4b17169610948219(%type zeroinitializer), !dbg !86
// CHECK:STDOUT: %H.call.loc30 = call %type @_CH.Main.22a6f624d7af1d76(%type zeroinitializer), !dbg !86
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc31_8.2.temp), !dbg !78
// CHECK:STDOUT: %G.call = call double @_CG.Main.e8fb4bd1f9db7c3a(double %x), !dbg !78
// CHECK:STDOUT: %G.call = call double @_CG.Main.3501867c4f2a2363(double %x), !dbg !78
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc31_9.2.temp), !dbg !79
// CHECK:STDOUT: store double %G.call, ptr %.loc31_8.2.temp, align 8, !dbg !78
// CHECK:STDOUT: %.loc31_8.4 = load double, ptr %.loc31_8.2.temp, align 8, !dbg !78
// CHECK:STDOUT: %H.call.loc31 = call double @_CH.Main.e21e625c49b65a7c(double %.loc31_8.4), !dbg !79
// CHECK:STDOUT: %H.call.loc31 = call double @_CH.Main.3eb991d272a034fb(double %.loc31_8.4), !dbg !79
// CHECK:STDOUT: store double %H.call.loc31, ptr %.loc31_9.2.temp, align 8, !dbg !79
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %var_f64.var), !dbg !80
// CHECK:STDOUT: store double poison, ptr %var_f64.var, align 8, !dbg !80
// CHECK:STDOUT: %.loc35_5 = load double, ptr %var_f64.var, align 8, !dbg !87
// CHECK:STDOUT: %H.call.loc35 = call double @_CH.Main.e21e625c49b65a7c(double %.loc35_5), !dbg !88
// CHECK:STDOUT: %H.call.loc35 = call double @_CH.Main.3eb991d272a034fb(double %.loc35_5), !dbg !88
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_i32.var), !dbg !81
// CHECK:STDOUT: store ptr poison, ptr %ptr_i32.var, align 8, !dbg !81
// CHECK:STDOUT: %.loc37_5 = load ptr, ptr %ptr_i32.var, align 8, !dbg !89
// CHECK:STDOUT: %H.call.loc37 = call ptr @_CH.Main.3ca635d99c484610(ptr %.loc37_5), !dbg !90
// CHECK:STDOUT: %H.call.loc37 = call ptr @_CH.Main.3890ad819211e245(ptr %.loc37_5), !dbg !90
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_f64.var), !dbg !82
// CHECK:STDOUT: store ptr poison, ptr %ptr_f64.var, align 8, !dbg !82
// CHECK:STDOUT: %.loc39_5 = load ptr, ptr %ptr_f64.var, align 8, !dbg !91
// CHECK:STDOUT: %H.call.loc39 = call ptr @_CH.Main.3ca635d99c484610(ptr %.loc39_5), !dbg !92
// CHECK:STDOUT: %H.call.loc39 = call ptr @_CH.Main.3890ad819211e245(ptr %.loc39_5), !dbg !92
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %ptr_i8.var), !dbg !83
// CHECK:STDOUT: store ptr poison, ptr %ptr_i8.var, align 8, !dbg !83
// CHECK:STDOUT: %.loc41_5 = load ptr, ptr %ptr_i8.var, align 8, !dbg !93
// CHECK:STDOUT: %H.call.loc41 = call ptr @_CH.Main.3ca635d99c484610(ptr %.loc41_5), !dbg !94
// CHECK:STDOUT: %H.call.loc41 = call ptr @_CH.Main.3890ad819211e245(ptr %.loc41_5), !dbg !94
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %c.var), !dbg !84
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc43_6.2.temp), !dbg !85
// CHECK:STDOUT: call void @_CH.Main.706e9f413f1bae3d(ptr %.loc43_6.2.temp, ptr %c.var), !dbg !85
// CHECK:STDOUT: call void @"_COp.71e25083d63c4d6c:core.Destroy.Core"(ptr %.loc43_6.2.temp), !dbg !85
// CHECK:STDOUT: call void @"_COp.71e25083d63c4d6c:core.Destroy.Core"(ptr %c.var), !dbg !84
// CHECK:STDOUT: call void @"_COp.98006a366c2ffd6c:core.Destroy.Core"(ptr %var_f64.var), !dbg !80
// CHECK:STDOUT: call void @"_COp.98006a366c2ffd6c:core.Destroy.Core"(ptr %.loc31_9.2.temp), !dbg !79
// CHECK:STDOUT: call void @"_COp.98006a366c2ffd6c:core.Destroy.Core"(ptr %.loc31_8.2.temp), !dbg !78
// CHECK:STDOUT: call void @"_COp.98006a366c2ffd6c:core.Destroy.Core"(ptr %.loc29_6.2.temp), !dbg !77
// CHECK:STDOUT: call void @_CH.Main.cbacb6af70d3d312(ptr %.loc43_6.2.temp, ptr %c.var), !dbg !85
// CHECK:STDOUT: call void @"_COp.b8b1f433ad216ca6:core.Destroy.Core"(ptr %.loc43_6.2.temp), !dbg !85
// CHECK:STDOUT: call void @"_COp.b8b1f433ad216ca6:core.Destroy.Core"(ptr %c.var), !dbg !84
// CHECK:STDOUT: call void @"_COp.b46d7363edf385cc:core.Destroy.Core"(ptr %var_f64.var), !dbg !80
// CHECK:STDOUT: call void @"_COp.b46d7363edf385cc:core.Destroy.Core"(ptr %.loc31_9.2.temp), !dbg !79
// CHECK:STDOUT: call void @"_COp.b46d7363edf385cc:core.Destroy.Core"(ptr %.loc31_8.2.temp), !dbg !78
// CHECK:STDOUT: call void @"_COp.b46d7363edf385cc:core.Destroy.Core"(ptr %.loc29_6.2.temp), !dbg !77
// CHECK:STDOUT: ret double %x, !dbg !95
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr i32 @_CH.Main.5662bbc72901b5f6(i32 %x) #0 !dbg !96 {
// CHECK:STDOUT: define linkonce_odr i32 @_CH.Main.980bd46fd9fb5b99(i32 %x) #0 !dbg !96 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret i32 %x, !dbg !99
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr %type @_CH.Main.4b17169610948219(%type %x) #0 !dbg !100 {
// CHECK:STDOUT: define linkonce_odr %type @_CH.Main.22a6f624d7af1d76(%type %x) #0 !dbg !100 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret %type %x, !dbg !103
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr double @_CH.Main.e21e625c49b65a7c(double %x) #0 !dbg !104 {
// CHECK:STDOUT: define linkonce_odr double @_CH.Main.3eb991d272a034fb(double %x) #0 !dbg !104 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret double %x, !dbg !107
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr ptr @_CH.Main.3ca635d99c484610(ptr %x) #0 !dbg !108 {
// CHECK:STDOUT: define linkonce_odr ptr @_CH.Main.3890ad819211e245(ptr %x) #0 !dbg !108 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: ret ptr %x, !dbg !111
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nounwind
// CHECK:STDOUT: define linkonce_odr void @_CH.Main.706e9f413f1bae3d(ptr sret({}) %return, ptr %x) #0 !dbg !112 {
// CHECK:STDOUT: define linkonce_odr void @_CH.Main.cbacb6af70d3d312(ptr sret({}) %return, ptr %x) #0 !dbg !112 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: call void @"_COp.C.Main:Copy.Core"(ptr %return, ptr %x), !dbg !115
// CHECK:STDOUT: ret void, !dbg !116
@@ -262,11 +262,11 @@ fn M() {
// CHECK:STDOUT:
// CHECK:STDOUT: ; uselistorder directives
// CHECK:STDOUT: uselistorder ptr @llvm.lifetime.start.p0, { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 19, 18 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.5662bbc72901b5f6, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.4b17169610948219, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.e21e625c49b65a7c, { 3, 2, 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.3ca635d99c484610, { 5, 2, 0, 4, 3, 1 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.706e9f413f1bae3d, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.980bd46fd9fb5b99, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.22a6f624d7af1d76, { 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.3eb991d272a034fb, { 3, 2, 1, 0 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.3890ad819211e245, { 5, 2, 0, 4, 3, 1 }
// CHECK:STDOUT: uselistorder ptr @_CH.Main.cbacb6af70d3d312, { 1, 0 }
// CHECK:STDOUT:
// CHECK:STDOUT: attributes #0 = { nounwind }
// CHECK:STDOUT: attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
@@ -285,13 +285,13 @@ fn M() {
// CHECK:STDOUT: !8 = !{!9}
// CHECK:STDOUT: !9 = !DILocalVariable(arg: 1, scope: !4, type: !7)
// CHECK:STDOUT: !10 = !DILocation(line: 15, column: 42, scope: !4)
// CHECK:STDOUT: !11 = distinct !DISubprogram(name: "Op", linkageName: "_COp.71e25083d63c4d6c:core.Destroy.Core", scope: null, file: !3, line: 43, type: !12, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !14)
// CHECK:STDOUT: !11 = distinct !DISubprogram(name: "Op", linkageName: "_COp.b8b1f433ad216ca6:core.Destroy.Core", scope: null, file: !3, line: 43, type: !12, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !14)
// CHECK:STDOUT: !12 = !DISubroutineType(types: !13)
// CHECK:STDOUT: !13 = !{null, !7}
// CHECK:STDOUT: !14 = !{!15}
// CHECK:STDOUT: !15 = !DILocalVariable(arg: 1, scope: !11, type: !7)
// CHECK:STDOUT: !16 = !DILocation(line: 43, column: 3, scope: !11)
// CHECK:STDOUT: !17 = distinct !DISubprogram(name: "Op", linkageName: "_COp.98006a366c2ffd6c:core.Destroy.Core", scope: null, file: !3, line: 34, type: !12, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !18)
// CHECK:STDOUT: !17 = distinct !DISubprogram(name: "Op", linkageName: "_COp.b46d7363edf385cc:core.Destroy.Core", scope: null, file: !3, line: 34, type: !12, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !18)
// CHECK:STDOUT: !18 = !{!19}
// CHECK:STDOUT: !19 = !DILocalVariable(arg: 1, scope: !17, type: !7)
// CHECK:STDOUT: !20 = !DILocation(line: 34, column: 3, scope: !17)
@@ -309,18 +309,18 @@ fn M() {
// CHECK:STDOUT: !32 = !DILocation(line: 55, column: 18, scope: !21)
// CHECK:STDOUT: !33 = !DILocation(line: 55, column: 16, scope: !21)
// CHECK:STDOUT: !34 = !DILocation(line: 48, column: 1, scope: !21)
// CHECK:STDOUT: !35 = distinct !DISubprogram(name: "Op", linkageName: "_COp.7e389eab4a7e5487:core.Destroy.Core", scope: null, file: !3, line: 53, type: !36, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !39)
// CHECK:STDOUT: !35 = distinct !DISubprogram(name: "Op", linkageName: "_COp.94e3ca86614aba5d:core.Destroy.Core", scope: null, file: !3, line: 53, type: !36, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !39)
// CHECK:STDOUT: !36 = !DISubroutineType(types: !37)
// CHECK:STDOUT: !37 = !{null, !38}
// CHECK:STDOUT: !38 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
// CHECK:STDOUT: !39 = !{!40}
// CHECK:STDOUT: !40 = !DILocalVariable(arg: 1, scope: !35, type: !38)
// CHECK:STDOUT: !41 = !DILocation(line: 53, column: 16, scope: !35)
// CHECK:STDOUT: !42 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main.b88d1103f417c6d4", scope: null, file: !3, line: 19, type: !36, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !43)
// CHECK:STDOUT: !42 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main.c8fd090a2e741f70", scope: null, file: !3, line: 19, type: !36, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !43)
// CHECK:STDOUT: !43 = !{!44}
// CHECK:STDOUT: !44 = !DILocalVariable(arg: 1, scope: !42, type: !38)
// CHECK:STDOUT: !45 = !DILocation(line: 19, column: 1, scope: !42)
// CHECK:STDOUT: !46 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main.f5e5d1b2c429b157", scope: null, file: !3, line: 28, type: !47, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !49)
// CHECK:STDOUT: !46 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main.e1a3fb6aafdc450b", scope: null, file: !3, line: 28, type: !47, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !49)
// CHECK:STDOUT: !47 = !DISubroutineType(types: !48)
// CHECK:STDOUT: !48 = !{!38, !38}
// CHECK:STDOUT: !49 = !{!50}
@@ -344,11 +344,11 @@ fn M() {
// CHECK:STDOUT: !67 = !DILocation(line: 41, column: 5, scope: !46)
// CHECK:STDOUT: !68 = !DILocation(line: 41, column: 3, scope: !46)
// CHECK:STDOUT: !69 = !DILocation(line: 45, column: 3, scope: !46)
// CHECK:STDOUT: !70 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main.d4b5665541d5d7a8", scope: null, file: !3, line: 19, type: !12, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !71)
// CHECK:STDOUT: !70 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main.57f760dd104b0b8e", scope: null, file: !3, line: 19, type: !12, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !71)
// CHECK:STDOUT: !71 = !{!72}
// CHECK:STDOUT: !72 = !DILocalVariable(arg: 1, scope: !70, type: !7)
// CHECK:STDOUT: !73 = !DILocation(line: 19, column: 1, scope: !70)
// CHECK:STDOUT: !74 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main.e8fb4bd1f9db7c3a", scope: null, file: !3, line: 28, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !75)
// CHECK:STDOUT: !74 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main.3501867c4f2a2363", scope: null, file: !3, line: 28, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !75)
// CHECK:STDOUT: !75 = !{!76}
// CHECK:STDOUT: !76 = !DILocalVariable(arg: 1, scope: !74, type: !7)
// CHECK:STDOUT: !77 = !DILocation(line: 29, column: 3, scope: !74)
@@ -370,23 +370,23 @@ fn M() {
// CHECK:STDOUT: !93 = !DILocation(line: 41, column: 5, scope: !74)
// CHECK:STDOUT: !94 = !DILocation(line: 41, column: 3, scope: !74)
// CHECK:STDOUT: !95 = !DILocation(line: 45, column: 3, scope: !74)
// CHECK:STDOUT: !96 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.5662bbc72901b5f6", scope: null, file: !3, line: 22, type: !47, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !97)
// CHECK:STDOUT: !96 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.980bd46fd9fb5b99", scope: null, file: !3, line: 22, type: !47, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !97)
// CHECK:STDOUT: !97 = !{!98}
// CHECK:STDOUT: !98 = !DILocalVariable(arg: 1, scope: !96, type: !38)
// CHECK:STDOUT: !99 = !DILocation(line: 23, column: 3, scope: !96)
// CHECK:STDOUT: !100 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.4b17169610948219", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !101)
// CHECK:STDOUT: !100 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.22a6f624d7af1d76", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !101)
// CHECK:STDOUT: !101 = !{!102}
// CHECK:STDOUT: !102 = !DILocalVariable(arg: 1, scope: !100, type: !7)
// CHECK:STDOUT: !103 = !DILocation(line: 23, column: 3, scope: !100)
// CHECK:STDOUT: !104 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.e21e625c49b65a7c", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !105)
// CHECK:STDOUT: !104 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.3eb991d272a034fb", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !105)
// CHECK:STDOUT: !105 = !{!106}
// CHECK:STDOUT: !106 = !DILocalVariable(arg: 1, scope: !104, type: !7)
// CHECK:STDOUT: !107 = !DILocation(line: 23, column: 3, scope: !104)
// CHECK:STDOUT: !108 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.3ca635d99c484610", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !109)
// CHECK:STDOUT: !108 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.3890ad819211e245", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !109)
// CHECK:STDOUT: !109 = !{!110}
// CHECK:STDOUT: !110 = !DILocalVariable(arg: 1, scope: !108, type: !7)
// CHECK:STDOUT: !111 = !DILocation(line: 23, column: 3, scope: !108)
// CHECK:STDOUT: !112 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.706e9f413f1bae3d", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !113)
// CHECK:STDOUT: !112 = distinct !DISubprogram(name: "H", linkageName: "_CH.Main.cbacb6af70d3d312", scope: null, file: !3, line: 22, type: !5, spFlags: DISPFlagDefinition, unit: !2, retainedNodes: !113)
// CHECK:STDOUT: !113 = !{!114}
// CHECK:STDOUT: !114 = !DILocalVariable(arg: 1, scope: !112, type: !7)
// CHECK:STDOUT: !115 = !DILocation(line: 23, column: 10, scope: !112)