Readd the missing class !members list. (#4828)

Thanks to danakj for spotting this was removed accidentally in #4732

toolchain/check/testdata/function/builtin/no_prelude/adapted_type.carbon

@@ -148,6 +148,9 @@ fn Int(N: MyIntLiteral) -> type = "int.make_type_signed";
 // CHECK:STDOUT:   adapt_decl %.loc7_21.2 [template]
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness Core.IntLiteral [template = constants.%complete_type.972]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%MyIntLiteral
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @MyInt32 {
@@ -175,6 +178,10 @@ fn Int(N: MyIntLiteral) -> type = "int.make_type_signed";
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %i32.builtin [template = constants.%complete_type.f8a]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%MyInt32
+// CHECK:STDOUT:   .Make = %Make.decl
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @IntLiteral() -> type = "int_literal.make_type";
@@ -247,6 +254,9 @@ fn Int(N: MyIntLiteral) -> type = "int.make_type_signed";
 // CHECK:STDOUT:   adapt_decl %.loc5_11 [template]
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%MyIntLiteral
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Int(%N.param_patt: %MyIntLiteral) -> type;

toolchain/check/testdata/function/call/prefer_unqualified_lookup.carbon

@@ -30,7 +30,9 @@ fn Class(F:! type).Inner.G() -> i32 { return F(); }
 // CHECK:STDOUT:   %F.patt: type = symbolic_binding_pattern F, 0 [symbolic]
 // CHECK:STDOUT:   %Class.type: type = generic_class_type @Class [template]
 // CHECK:STDOUT:   %Class.generic: %Class.type = struct_value () [template]
+// CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%F.8b3) [symbolic]
 // CHECK:STDOUT:   %Inner.b32: type = class_type @Inner [template]
+// CHECK:STDOUT:   %Inner.6e0: type = class_type @Inner, @Inner(%F.8b3) [symbolic]
 // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
 // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
 // CHECK:STDOUT:   %F.type: type = fn_type @F, @Inner(%F.8b3) [symbolic]
@@ -95,6 +97,10 @@ fn Class(F:! type).Inner.G() -> i32 { return F(); }
 // CHECK:STDOUT:     %Inner.decl: type = class_decl @Inner [template = constants.%Inner.b32] {} {}
 // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%Class
+// CHECK:STDOUT:     .Inner = %Inner.decl
 // CHECK:STDOUT:   }
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -127,6 +133,11 @@ fn Class(F:! type).Inner.G() -> i32 { return F(); }
 // CHECK:STDOUT:     }
 // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%Inner.6e0
+// CHECK:STDOUT:     .F = %F.decl
+// CHECK:STDOUT:     .G = %G.decl
 // CHECK:STDOUT:   }
 // CHECK:STDOUT: }
 // CHECK:STDOUT:

toolchain/check/testdata/function/declaration/no_prelude/extern.carbon

@@ -202,6 +202,11 @@ extern library "basic" fn F();
 // CHECK:STDOUT:   }
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
+// CHECK:STDOUT:   .F = %F.decl
+// CHECK:STDOUT:   .G = %G.decl
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F();

toolchain/check/testdata/function/declaration/no_prelude/fail_import_incomplete_return.carbon

@@ -156,6 +156,9 @@ fn CallFAndGIncomplete() {
 // CHECK:STDOUT: class @D {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%D
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @ReturnCUnused() -> %C;
@@ -203,6 +206,7 @@ fn CallFAndGIncomplete() {
 // CHECK:STDOUT:   %import_ref.e1f: %ReturnDUsed.type = import_ref Main//incomplete_return, ReturnDUsed, loaded [template = constants.%ReturnDUsed]
 // CHECK:STDOUT:   %import_ref.2ce = import_ref Main//incomplete_return, Call, unloaded
 // CHECK:STDOUT:   %import_ref.8f2: <witness> = import_ref Main//incomplete_return, loc37_10, loaded [template = constants.%complete_type]
+// CHECK:STDOUT:   %import_ref.cab = import_ref Main//incomplete_return, inst16 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -224,6 +228,9 @@ fn CallFAndGIncomplete() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @D [from "fail_incomplete_return.carbon"] {
 // CHECK:STDOUT:   complete_type_witness = imports.%import_ref.8f2
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = imports.%import_ref.cab
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @CallFAndGIncomplete() {

toolchain/check/testdata/function/declaration/no_prelude/name_poisoning.carbon

@@ -384,11 +384,17 @@ fn F() {
 // CHECK:STDOUT: class @C.1 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C.f79
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @C.2 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C.9f4
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C.9f4);
@@ -434,6 +440,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C);
@@ -472,11 +481,17 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @.1 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.fb7
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C);
@@ -563,6 +578,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C);
@@ -594,6 +612,9 @@ fn F() {
 // CHECK:STDOUT: class @C1 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C1
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @D {
@@ -613,11 +634,19 @@ fn F() {
 // CHECK:STDOUT:   %.var: ref %D.elem = var <invalid>
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.C1 [template = constants.%complete_type.ec1]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%D
+// CHECK:STDOUT:   .F1 = %F1.decl
+// CHECK:STDOUT:   .C2 = %C2.decl
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @C2 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C2
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C1);
@@ -657,6 +686,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C);
@@ -707,6 +739,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1() -> %C;
@@ -759,11 +794,17 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @.1 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.fb7
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C);
@@ -787,10 +828,13 @@ fn F() {
 // CHECK:STDOUT:   %D2.type: type = facet_type <@D2> [template]
 // CHECK:STDOUT:   %Self.8cf: %D2.type = bind_symbolic_name Self, 0 [symbolic]
 // CHECK:STDOUT:   %D3.b65: type = class_type @D3 [template]
+// CHECK:STDOUT:   %D3.68e: type = class_type @D3, @D3(%Self.8cf) [symbolic]
 // CHECK:STDOUT:   %F.type: type = fn_type @F, @D3(%Self.8cf) [symbolic]
 // CHECK:STDOUT:   %F: %F.type = struct_value () [symbolic]
 // CHECK:STDOUT:   %.c1e: type = class_type @.1 [template]
+// CHECK:STDOUT:   %.180: type = class_type @.1, @.1(%Self.8cf) [symbolic]
 // CHECK:STDOUT:   %.9af: type = class_type @.2 [template]
+// CHECK:STDOUT:   %.5c1: type = class_type @.2, @.2(%Self.8cf) [symbolic]
 // CHECK:STDOUT:   %.6ae: type = class_type @.3 [template]
 // CHECK:STDOUT:   %.1c0: type = class_type @.4 [template]
 // CHECK:STDOUT:   %.type: type = facet_type <@.6> [template]
@@ -841,6 +885,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @D1 {
@@ -848,6 +895,10 @@ fn F() {
 // CHECK:STDOUT:   %.decl: type = class_decl @.3 [template = constants.%.6ae] {} {}
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%D1
+// CHECK:STDOUT:   .D2 = %D2.decl
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic class @D3(@D2.%Self: %D2.type) {
@@ -868,6 +919,10 @@ fn F() {
 // CHECK:STDOUT:     %.decl: type = class_decl @.1 [template = constants.%.c1e] {} {}
 // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%D3.68e
+// CHECK:STDOUT:     .F = %F.decl
 // CHECK:STDOUT:   }
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -877,6 +932,9 @@ fn F() {
 // CHECK:STDOUT:   class {
 // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%.180
 // CHECK:STDOUT:   }
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -886,22 +944,34 @@ fn F() {
 // CHECK:STDOUT:   class {
 // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%.5c1
 // CHECK:STDOUT:   }
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @.3 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.6ae
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @.4 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.1c0
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @.5 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.4b5
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @F(@D2.%Self: %D2.type) {
@@ -941,6 +1011,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: --- ignored_poison_in_import.carbon
@@ -972,6 +1045,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: --- poison.impl.carbon
@@ -1004,6 +1080,9 @@ fn F() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: --- using_poisoned_name_in_impl.carbon
@@ -1061,6 +1140,10 @@ fn F() {
 // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness () [template = constants.%impl_witness]
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%X
+// CHECK:STDOUT:   extend @impl.%C.ref
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F1(%x.param_patt: %C.type);
@@ -1074,6 +1157,7 @@ fn F() {
 // CHECK:STDOUT:   %B: %B.type = struct_value () [template]
 // CHECK:STDOUT:   %B.assoc_type: type = assoc_entity_type %A.type, %B.type [template]
 // CHECK:STDOUT:   %assoc0: %B.assoc_type = assoc_entity element0, @A.%B.decl [template]
+// CHECK:STDOUT:   %X: type = class_type @X [template]
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {}
@@ -1093,6 +1177,10 @@ fn F() {
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @X {
 // CHECK:STDOUT:   complete_type_witness = invalid
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%X
+// CHECK:STDOUT:   extend <unexpected>.inst27.loc8_18
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @B(@A.%Self: %A.type) {
@@ -1137,11 +1225,17 @@ fn F() {
 // CHECK:STDOUT: class @.1 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.a95
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @.2 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.fb7
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F(%x.param_patt: <error>);
@@ -1171,6 +1265,9 @@ fn F() {
 // CHECK:STDOUT: class @A {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%A
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @B {
@@ -1182,11 +1279,18 @@ fn F() {
 // CHECK:STDOUT:   %.decl: type = class_decl @.1 [template = constants.%.96d] {} {}
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.v [template = constants.%complete_type.57e]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%B
+// CHECK:STDOUT:   .v = %.loc9_10
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @.1 {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%.96d
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @F() {

toolchain/check/testdata/function/definition/no_prelude/syntactic_merge.carbon

@@ -228,6 +228,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C) {
@@ -277,6 +280,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo[](%a.param_patt: %C) {
@@ -323,6 +329,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C);
@@ -369,6 +378,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C) {
@@ -419,6 +431,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C);
@@ -441,6 +456,7 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT:   %import_ref.3b0: type = import_ref Main//two_file, C, loaded [template = constants.%C]
 // CHECK:STDOUT:   %import_ref.05a: type = import_ref Main//two_file, D, loaded [template = constants.%C]
 // CHECK:STDOUT:   %import_ref.8f2: <witness> = import_ref Main//two_file, loc4_10, loaded [template = constants.%complete_type]
+// CHECK:STDOUT:   %import_ref.2c4 = import_ref Main//two_file, inst14 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -472,6 +488,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @C [from "two_file.carbon"] {
 // CHECK:STDOUT:   complete_type_witness = imports.%import_ref.8f2
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = imports.%import_ref.2c4
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C) [from "two_file.carbon"] {
@@ -526,6 +545,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C);
@@ -577,6 +599,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C);
@@ -630,6 +655,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @Foo(%a.loc7_8.1: %C) {
@@ -702,6 +730,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo() -> %return.param_patt: %C {
@@ -741,6 +772,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C);
@@ -758,6 +792,7 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: imports {
 // CHECK:STDOUT:   %import_ref.3b0: type = import_ref Main//alias_two_file, C, loaded [template = constants.%C]
 // CHECK:STDOUT:   %import_ref.8f2: <witness> = import_ref Main//alias_two_file, loc4_10, loaded [template = constants.%complete_type]
+// CHECK:STDOUT:   %import_ref.2c4 = import_ref Main//alias_two_file, inst14 [no loc], unloaded
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: file {
@@ -782,6 +817,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT:
 // CHECK:STDOUT: class @C [from "alias_two_file.carbon"] {
 // CHECK:STDOUT:   complete_type_witness = imports.%import_ref.8f2
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = imports.%import_ref.2c4
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %C) [from "alias_two_file.carbon"] {
@@ -836,6 +874,9 @@ fn Foo(a: const (const C)) {}
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @Foo(%a.param_patt: %const);

toolchain/check/testdata/function/generic/deduce.carbon

@@ -564,6 +564,9 @@ fn CallImplicitNotDeducible() {
 // CHECK:STDOUT: class @A {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%A
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @ExplicitAndAlsoDeduced(%T.loc6_27.1: type) {

toolchain/check/testdata/function/generic/no_prelude/call.carbon

@@ -158,6 +158,9 @@ fn CallSpecific(x: C) -> C {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @Function(%T.loc4_13.1: type) {
@@ -374,6 +377,9 @@ fn CallSpecific(x: C) -> C {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @Function(%T.loc4_13.1: type) {

toolchain/check/testdata/function/generic/no_prelude/import_specific.carbon

@@ -151,6 +151,9 @@ fn H() {
 // CHECK:STDOUT: class @C {
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: fn @H() {

toolchain/check/testdata/function/generic/return_slot.carbon

@@ -28,6 +28,7 @@ fn G() {
 // CHECK:STDOUT:   %Wrap.type: type = generic_class_type @Wrap [template]
 // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [template]
 // CHECK:STDOUT:   %Wrap.generic: %Wrap.type = struct_value () [template]
+// CHECK:STDOUT:   %Wrap.af6: type = class_type @Wrap, @Wrap(%T) [symbolic]
 // CHECK:STDOUT:   %Make.type.652: type = fn_type @Make, @Wrap(%T) [symbolic]
 // CHECK:STDOUT:   %Make.eb2: %Make.type.652 = struct_value () [symbolic]
 // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [template]
@@ -107,6 +108,10 @@ fn G() {
 // CHECK:STDOUT:     }
 // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type.357]
 // CHECK:STDOUT:     complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT:   !members:
+// CHECK:STDOUT:     .Self = constants.%Wrap.af6
+// CHECK:STDOUT:     .Make = %Make.decl
 // CHECK:STDOUT:   }
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
@@ -118,6 +123,10 @@ fn G() {
 // CHECK:STDOUT:   %.var: ref %C.elem = var <invalid>
 // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.arr.5f2 [template = constants.%complete_type.22a]
 // CHECK:STDOUT:   complete_type_witness = %complete_type
+// CHECK:STDOUT:
+// CHECK:STDOUT: !members:
+// CHECK:STDOUT:   .Self = constants.%C
+// CHECK:STDOUT:   .arr = %.loc15_18
 // CHECK:STDOUT: }
 // CHECK:STDOUT:
 // CHECK:STDOUT: generic fn @Make(@Wrap.%T.loc11_12.1: type) {