Fix cross-package signature mismatches. (#7232)

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
@@ -458,7 +458,7 @@ fn F() {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.86f: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.72b: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
@@ -484,7 +484,7 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.86f = addr_of %.loc8
// CHECK:STDOUT: %addr: %ptr.72b = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
@@ -496,7 +496,7 @@ fn F() {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.86f: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.72b: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
@@ -522,7 +522,7 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.86f = addr_of %.loc8
// CHECK:STDOUT: %addr: %ptr.72b = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
@@ -534,7 +534,7 @@ fn F() {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.86f: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.72b: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
@@ -560,7 +560,7 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.86f = addr_of %.loc8
// CHECK:STDOUT: %addr: %ptr.72b = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
@@ -569,24 +569,24 @@ fn F() {
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %U: type = class_type @U [concrete]
// CHECK:STDOUT: %pattern_type.eb9: type = pattern_type %U [concrete]
// CHECK:STDOUT: %pattern_type.162: type = pattern_type %U [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.87e: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.c47: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.type: type = facet_type <@DefaultOrUnformed> [concrete]
// CHECK:STDOUT: %Default.type: type = facet_type <@Default> [concrete]
// CHECK:STDOUT: %T.50c: %Default.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.type.2c3: type = fn_type @T.as_type.as.DefaultOrUnformed.impl.Op, @T.as_type.as.DefaultOrUnformed.impl(%T.50c) [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.85d: %T.as_type.as.DefaultOrUnformed.impl.Op.type.2c3 = struct_value () [symbolic]
// CHECK:STDOUT: %T.4ca: %Default.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.type.47c: type = fn_type @T.as_type.as.DefaultOrUnformed.impl.Op, @T.as_type.as.DefaultOrUnformed.impl(%T.4ca) [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.25a: %T.as_type.as.DefaultOrUnformed.impl.Op.type.47c = struct_value () [symbolic]
// CHECK:STDOUT: %U.Op.type: type = fn_type @U.Op [concrete]
// CHECK:STDOUT: %U.Op: %U.Op.type = struct_value () [concrete]
// CHECK:STDOUT: %custom_witness.cb9: <witness> = custom_witness (%U.Op), @Default [concrete]
// CHECK:STDOUT: %Default.facet.916: %Default.type = facet_value %U, (%custom_witness.cb9) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness.a9d: <witness> = impl_witness imports.%DefaultOrUnformed.impl_witness_table.fc3, @T.as_type.as.DefaultOrUnformed.impl(%Default.facet.916) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value %U, (%DefaultOrUnformed.impl_witness.a9d) [concrete]
// CHECK:STDOUT: %custom_witness.3d0: <witness> = custom_witness (%U.Op), @Default [concrete]
// CHECK:STDOUT: %Default.facet.c27: %Default.type = facet_value %U, (%custom_witness.3d0) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness.f55: <witness> = impl_witness imports.%DefaultOrUnformed.impl_witness_table.b72, @T.as_type.as.DefaultOrUnformed.impl(%Default.facet.c27) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value %U, (%DefaultOrUnformed.impl_witness.f55) [concrete]
// CHECK:STDOUT: %U.cpp_destructor.type: type = fn_type @U.cpp_destructor [concrete]
// CHECK:STDOUT: %U.cpp_destructor: %U.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
@@ -608,8 +608,8 @@ fn F() {
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import_ref.653: @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op.type (%T.as_type.as.DefaultOrUnformed.impl.Op.type.2c3) = import_ref Core//prelude/parts/default, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op (constants.%T.as_type.as.DefaultOrUnformed.impl.Op.85d)]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness_table.fc3 = impl_witness_table (%Core.import_ref.653), @T.as_type.as.DefaultOrUnformed.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.dfa: @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op.type (%T.as_type.as.DefaultOrUnformed.impl.Op.type.47c) = import_ref Core//prelude/parts/default, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op (constants.%T.as_type.as.DefaultOrUnformed.impl.Op.25a)]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness_table.b72 = impl_witness_table (%Core.import_ref.dfa), @T.as_type.as.DefaultOrUnformed.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %U) {
@@ -618,14 +618,14 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.87e = addr_of %.loc8
// CHECK:STDOUT: %addr: %ptr.c47 = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %x.patt: %pattern_type.eb9 = ref_binding_pattern x [concrete]
// CHECK:STDOUT: %x.var_patt: %pattern_type.eb9 = var_pattern %x.patt [concrete]
// CHECK:STDOUT: %x.patt: %pattern_type.162 = ref_binding_pattern x [concrete]
// CHECK:STDOUT: %x.var_patt: %pattern_type.162 = var_pattern %x.patt [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %x.var: ref %U = var %x.var_patt
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value constants.%U, (constants.%DefaultOrUnformed.impl_witness.a9d) [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value constants.%U, (constants.%DefaultOrUnformed.impl_witness.f55) [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %.loc10_24.1: %DefaultOrUnformed.type = converted constants.%U, %DefaultOrUnformed.facet [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %as_type: type = facet_access_type %.loc10_24.1 [concrete = constants.%U]
// CHECK:STDOUT: %.loc10_24.2: type = converted %.loc10_24.1, %as_type [concrete = constants.%U]
@@ -651,7 +651,7 @@ fn F() {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.8c1: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.9be: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
@@ -686,7 +686,7 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.8c1 = addr_of %.loc8
// CHECK:STDOUT: %addr: %ptr.9be = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
@@ -699,21 +699,21 @@ fn F() {
// CHECK:STDOUT: %U: type = class_type @U [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.a6c: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.676: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %pattern_type.cff: type = pattern_type %O [concrete]
// CHECK:STDOUT: %pattern_type.194: type = pattern_type %O [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.type: type = facet_type <@DefaultOrUnformed> [concrete]
// CHECK:STDOUT: %Default.type: type = facet_type <@Default> [concrete]
// CHECK:STDOUT: %T.50c: %Default.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.type.2c3: type = fn_type @T.as_type.as.DefaultOrUnformed.impl.Op, @T.as_type.as.DefaultOrUnformed.impl(%T.50c) [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.85d: %T.as_type.as.DefaultOrUnformed.impl.Op.type.2c3 = struct_value () [symbolic]
// CHECK:STDOUT: %T.4ca: %Default.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.type.47c: type = fn_type @T.as_type.as.DefaultOrUnformed.impl.Op, @T.as_type.as.DefaultOrUnformed.impl(%T.4ca) [symbolic]
// CHECK:STDOUT: %T.as_type.as.DefaultOrUnformed.impl.Op.25a: %T.as_type.as.DefaultOrUnformed.impl.Op.type.47c = struct_value () [symbolic]
// CHECK:STDOUT: %O.Op.type: type = fn_type @O.Op [concrete]
// CHECK:STDOUT: %O.Op: %O.Op.type = struct_value () [concrete]
// CHECK:STDOUT: %custom_witness.8f6: <witness> = custom_witness (%O.Op), @Default [concrete]
// CHECK:STDOUT: %Default.facet.d7b: %Default.type = facet_value %O, (%custom_witness.8f6) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness.51f: <witness> = impl_witness imports.%DefaultOrUnformed.impl_witness_table.fc3, @T.as_type.as.DefaultOrUnformed.impl(%Default.facet.d7b) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value %O, (%DefaultOrUnformed.impl_witness.51f) [concrete]
// CHECK:STDOUT: %custom_witness.213: <witness> = custom_witness (%O.Op), @Default [concrete]
// CHECK:STDOUT: %Default.facet.15f: %Default.type = facet_value %O, (%custom_witness.213) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness.424: <witness> = impl_witness imports.%DefaultOrUnformed.impl_witness_table.b72, @T.as_type.as.DefaultOrUnformed.impl(%Default.facet.15f) [concrete]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value %O, (%DefaultOrUnformed.impl_witness.424) [concrete]
// CHECK:STDOUT: %O.cpp_destructor.type: type = fn_type @O.cpp_destructor [concrete]
// CHECK:STDOUT: %O.cpp_destructor: %O.cpp_destructor.type = struct_value () [concrete]
// CHECK:STDOUT: }
@@ -731,8 +731,8 @@ fn F() {
// CHECK:STDOUT: } {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import_ref.653: @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op.type (%T.as_type.as.DefaultOrUnformed.impl.Op.type.2c3) = import_ref Core//prelude/parts/default, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op (constants.%T.as_type.as.DefaultOrUnformed.impl.Op.85d)]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness_table.fc3 = impl_witness_table (%Core.import_ref.653), @T.as_type.as.DefaultOrUnformed.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.dfa: @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op.type (%T.as_type.as.DefaultOrUnformed.impl.Op.type.47c) = import_ref Core//prelude/parts/default, loc{{\d+_\d+}}, loaded [symbolic = @T.as_type.as.DefaultOrUnformed.impl.%T.as_type.as.DefaultOrUnformed.impl.Op (constants.%T.as_type.as.DefaultOrUnformed.impl.Op.25a)]
// CHECK:STDOUT: %DefaultOrUnformed.impl_witness_table.b72 = impl_witness_table (%Core.import_ref.dfa), @T.as_type.as.DefaultOrUnformed.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%u.param: %U) {
@@ -741,14 +741,14 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.a6c = addr_of %.loc8
// CHECK:STDOUT: %addr: %ptr.676 = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %x.patt: %pattern_type.cff = ref_binding_pattern x [concrete]
// CHECK:STDOUT: %x.var_patt: %pattern_type.cff = var_pattern %x.patt [concrete]
// CHECK:STDOUT: %x.patt: %pattern_type.194 = ref_binding_pattern x [concrete]
// CHECK:STDOUT: %x.var_patt: %pattern_type.194 = var_pattern %x.patt [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT: %x.var: ref %O = var %x.var_patt
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value constants.%O, (constants.%DefaultOrUnformed.impl_witness.51f) [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %DefaultOrUnformed.facet: %DefaultOrUnformed.type = facet_value constants.%O, (constants.%DefaultOrUnformed.impl_witness.424) [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %.loc9_22.1: %DefaultOrUnformed.type = converted constants.%O, %DefaultOrUnformed.facet [concrete = constants.%DefaultOrUnformed.facet]
// CHECK:STDOUT: %as_type: type = facet_access_type %.loc9_22.1 [concrete = constants.%O]
// CHECK:STDOUT: %.loc9_22.2: type = converted %.loc9_22.1, %as_type [concrete = constants.%O]
@@ -777,7 +777,7 @@ fn F() {
// CHECK:STDOUT: %U.bar: %U.bar.type = struct_value () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.86f: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.72b: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: }
@@ -809,7 +809,7 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc9: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.86f = addr_of %.loc9
// CHECK:STDOUT: %addr: %ptr.72b = addr_of %.loc9
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
@@ -821,7 +821,7 @@ fn F() {
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %ptr.86f: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.72b: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %U.bar.cpp_overload_set.type: type = cpp_overload_set_type @U.bar.cpp_overload_set [concrete]
@@ -853,7 +853,7 @@ fn F() {
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %u.ref: %U = name_ref u, %u
// CHECK:STDOUT: %.loc8: ref %U = value_as_ref %u.ref
// CHECK:STDOUT: %addr: %ptr.86f = addr_of %.loc8
// CHECK:STDOUT: %addr: %ptr.72b = addr_of %.loc8
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %U.ref.loc9: type = name_ref U, imports.%U.decl [concrete = constants.%U]
@@ -941,7 +941,7 @@ fn F() {
// CHECK:STDOUT: %foo.cpp_overload_set.type: type = cpp_overload_set_type @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %foo.cpp_overload_set.value: %foo.cpp_overload_set.type = cpp_overload_set_value @foo.cpp_overload_set [concrete]
// CHECK:STDOUT: %U: type = class_type @U [concrete]
// CHECK:STDOUT: %ptr.86f: type = ptr_type %U [concrete]
// CHECK:STDOUT: %ptr.72b: type = ptr_type %U [concrete]
// CHECK:STDOUT: %foo__carbon_thunk.type: type = fn_type @foo__carbon_thunk [concrete]
// CHECK:STDOUT: %foo__carbon_thunk: %foo__carbon_thunk.type = struct_value () [concrete]
// CHECK:STDOUT: %U.cpp_destructor.type: type = fn_type @U.cpp_destructor [concrete]
@@ -966,7 +966,7 @@ fn F() {
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
// CHECK:STDOUT: %foo.ref: %foo.cpp_overload_set.type = name_ref foo, imports.%foo.cpp_overload_set.value [concrete = constants.%foo.cpp_overload_set.value]
// CHECK:STDOUT: %.loc8_11.1: ref %U = temporary_storage
// CHECK:STDOUT: %addr: %ptr.86f = addr_of %.loc8_11.1
// CHECK:STDOUT: %addr: %ptr.72b = addr_of %.loc8_11.1
// CHECK:STDOUT: %foo__carbon_thunk.call: init %empty_tuple.type = call imports.%foo__carbon_thunk.decl(%addr)
// CHECK:STDOUT: %.loc8_11.2: init %U to %.loc8_11.1 = mark_in_place_init %foo__carbon_thunk.call
// CHECK:STDOUT: %.loc8_11.3: ref %U = temporary %.loc8_11.1, %.loc8_11.2