carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-05 22:02:55 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity
Files
fdb188ccfd033ee9bbeff6807efdf0863a9318cf
carbon-lang/toolchain/check/testdata/class/generic/member_access.carbon
T
Dana Jansens 917a6ea971 Add an interface-with-self generic to each interface and same for constraints (#6667) 
Currently each interface has a `Self` facet internally that becomes a
binding to every entity inside the interface: associated constants,
functions, and require decls. Each of these has to be independently
generic as a result. This makes is challenging in extended name lookup
to move into an extended scope of an interface, as we have a specific
for the interface, but the names within require a different specific
that includes a `Self` facet value.

We generalize this relationship by adding a second generic to Interface,
called `generic_with_self`. When we want to work with entities inside
the interface, we move from the interface-without-specific to the
interface-with-self specific by adding a Self to the specific. This is
done independently of any particular entity inside the Interface, as
those entities are now all members of the interface-with-self generic.

Associated constants no longer need a generic of their own, as they do
not have separate generic bindings. Functions retain a generic, but if
the function has no generic arguments, it will have no bindings of its
own now.

Require decls retain a generic so that their specific can be
instantiated separately from the interface. Requiring the interface to
be complete does not require the types in a require decl to be complete
unless it is modified by `extend`. So we allow them to be completed
later by keeping them in a separate generic.

Named constraints look like interfaces and gain the additional inner
generic-with-self, with the same relationship to require decls.

This removes the need for name lookup to perform Substitution of a Self
facet into the extended scope instruction. Instead, the
`SpecificConstant` instruction inserted by a `require` decl is part of
the interface-with-self generic. When looking through a FacetType for
extended scopes, for each interface, we push the scope with the specific
for the interface-with-self. Then the constant value of the
`SpecificConstant` is correctly modified by the provided self
automatically through applying that specific.
2026-02-19 16:24:07 +00:00

415 lines
29 KiB
Plaintext
Raw Blame History

// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// INCLUDE-FILE: toolchain/testing/testdata/min_prelude/int.carbon
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/generic/member_access.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/generic/member_access.carbon
// --- member_access.carbon
library "[[@TEST_NAME]]";
class Class(T:! Core.Copy) {
var x: T;
fn Get[self: Self]() -> T {
//@dump-sem-ir-begin
return self.x;
//@dump-sem-ir-end
}
fn GetAddr[ref self: Self]() -> T* {
//@dump-sem-ir-begin
return &self.x;
//@dump-sem-ir-end
}
}
fn DirectFieldAccess(x: Class(i32)) -> i32 {
//@dump-sem-ir-begin
return x.x;
//@dump-sem-ir-end
}
fn MethodCall(x: Class(i32)) -> i32 {
//@dump-sem-ir-begin
return x.Get();
//@dump-sem-ir-end
}
fn AddrMethodCall(p: Class(i32)*) -> i32 {
//@dump-sem-ir-begin
return *p->GetAddr();
//@dump-sem-ir-end
}
// --- static_member_fn_call.carbon
library "[[@TEST_NAME]]";
class Class(T:! type) {
fn Make() -> Class(T) { return {}; }
}
fn StaticMemberFunctionCall(T:! type) -> Class(T) {
//@dump-sem-ir-begin
return Class(T).Make();
//@dump-sem-ir-end
}
// CHECK:STDOUT: --- member_access.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
// CHECK:STDOUT: %T.035: %Copy.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %Class.847: type = class_type @Class, @Class(%T.035) [symbolic]
// CHECK:STDOUT: %T.binding.as_type: type = symbolic_binding_type T, 0, %T.035 [symbolic]
// CHECK:STDOUT: %require_complete.67c: <witness> = require_complete_type %T.binding.as_type [symbolic]
// CHECK:STDOUT: %Class.elem.05d: type = unbound_element_type %Class.847, %T.binding.as_type [symbolic]
// CHECK:STDOUT: %pattern_type.893: type = pattern_type %Class.847 [symbolic]
// CHECK:STDOUT: %.6c815b.2: Core.Form = init_form %T.binding.as_type, call_param1 [symbolic]
// CHECK:STDOUT: %pattern_type.9b9f0c.2: type = pattern_type %T.binding.as_type [symbolic]
// CHECK:STDOUT: %Class.Get.type.8ea: type = fn_type @Class.Get, @Class(%T.035) [symbolic]
// CHECK:STDOUT: %Class.Get.7d3: %Class.Get.type.8ea = struct_value () [symbolic]
// CHECK:STDOUT: %ptr.e7d: type = ptr_type %T.binding.as_type [symbolic]
// CHECK:STDOUT: %.f43: Core.Form = init_form %ptr.e7d, call_param1 [symbolic]
// CHECK:STDOUT: %pattern_type.65a: type = pattern_type %ptr.e7d [symbolic]
// CHECK:STDOUT: %Class.GetAddr.type.437: type = fn_type @Class.GetAddr, @Class(%T.035) [symbolic]
// CHECK:STDOUT: %Class.GetAddr.7a1: %Class.GetAddr.type.437 = struct_value () [symbolic]
// CHECK:STDOUT: %struct_type.x.8dc: type = struct_type {.x: %T.binding.as_type} [symbolic]
// CHECK:STDOUT: %complete_type.e78: <witness> = complete_type_witness %struct_type.x.8dc [symbolic]
// CHECK:STDOUT: %Copy.lookup_impl_witness.58d: <witness> = lookup_impl_witness %T.035, @Copy [symbolic]
// CHECK:STDOUT: %Copy.WithSelf.Op.type.735e75.2: type = fn_type @Copy.WithSelf.Op, @Copy(%T.035) [symbolic]
// CHECK:STDOUT: %.023: type = fn_type_with_self_type %Copy.WithSelf.Op.type.735e75.2, %T.035 [symbolic]
// CHECK:STDOUT: %impl.elem0.594: %.023 = impl_witness_access %Copy.lookup_impl_witness.58d, element0 [symbolic]
// CHECK:STDOUT: %specific_impl_fn.bdc: <specific function> = specific_impl_function %impl.elem0.594, @Copy.WithSelf.Op(%T.035) [symbolic]
// CHECK:STDOUT: %T.67d: type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.2d4: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%T.67d) [symbolic]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.74e: %ptr.as.Copy.impl.Op.type.2d4 = struct_value () [symbolic]
// CHECK:STDOUT: %.3a3: require_specific_def_type = require_specific_def @ptr.as.Copy.impl(%T.binding.as_type) [symbolic]
// CHECK:STDOUT: %Copy.lookup_impl_witness.2e7: <witness> = lookup_impl_witness %ptr.e7d, @Copy [symbolic]
// CHECK:STDOUT: %Copy.facet.8e7: %Copy.type = facet_value %ptr.e7d, (%Copy.lookup_impl_witness.2e7) [symbolic]
// CHECK:STDOUT: %Copy.WithSelf.Op.type.486: type = fn_type @Copy.WithSelf.Op, @Copy(%Copy.facet.8e7) [symbolic]
// CHECK:STDOUT: %.b63: type = fn_type_with_self_type %Copy.WithSelf.Op.type.486, %Copy.facet.8e7 [symbolic]
// CHECK:STDOUT: %impl.elem0.387: %.b63 = impl_witness_access %Copy.lookup_impl_witness.2e7, element0 [symbolic]
// CHECK:STDOUT: %specific_impl_fn.7f8: <specific function> = specific_impl_function %impl.elem0.387, @Copy.WithSelf.Op(%Copy.facet.8e7) [symbolic]
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %N: Core.IntLiteral = symbolic_binding N, 0 [symbolic]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %Int.as.Copy.impl.Op.type.824: type = fn_type @Int.as.Copy.impl.Op, @Int.as.Copy.impl(%N) [symbolic]
// CHECK:STDOUT: %Int.as.Copy.impl.Op.9b9: %Int.as.Copy.impl.Op.type.824 = struct_value () [symbolic]
// CHECK:STDOUT: %Copy.impl_witness.f17: <witness> = impl_witness imports.%Copy.impl_witness_table.e76, @Int.as.Copy.impl(%int_32) [concrete]
// CHECK:STDOUT: %Int.as.Copy.impl.Op.type.546: type = fn_type @Int.as.Copy.impl.Op, @Int.as.Copy.impl(%int_32) [concrete]
// CHECK:STDOUT: %Int.as.Copy.impl.Op.664: %Int.as.Copy.impl.Op.type.546 = struct_value () [concrete]
// CHECK:STDOUT: %i32.builtin: type = int_type signed, %int_32 [concrete]
// CHECK:STDOUT: %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [concrete]
// CHECK:STDOUT: %Copy.facet.de4: %Copy.type = facet_value %i32, (%Copy.impl_witness.f17) [concrete]
// CHECK:STDOUT: %Class.06a: type = class_type @Class, @Class(%Copy.facet.de4) [concrete]
// CHECK:STDOUT: %pattern_type.cea: type = pattern_type %Class.06a [concrete]
// CHECK:STDOUT: %.e54: Core.Form = init_form %i32, call_param1 [concrete]
// CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
// CHECK:STDOUT: %Class.elem.da5: type = unbound_element_type %Class.06a, %i32 [concrete]
// CHECK:STDOUT: %Class.Get.type.bea: type = fn_type @Class.Get, @Class(%Copy.facet.de4) [concrete]
// CHECK:STDOUT: %Class.Get.275: %Class.Get.type.bea = struct_value () [concrete]
// CHECK:STDOUT: %Class.GetAddr.type.d64: type = fn_type @Class.GetAddr, @Class(%Copy.facet.de4) [concrete]
// CHECK:STDOUT: %Class.GetAddr.7d7: %Class.GetAddr.type.d64 = struct_value () [concrete]
// CHECK:STDOUT: %struct_type.x.ed6: type = struct_type {.x: %i32} [concrete]
// CHECK:STDOUT: %complete_type.1ec: <witness> = complete_type_witness %struct_type.x.ed6 [concrete]
// CHECK:STDOUT: %Copy.WithSelf.Op.type.081: type = fn_type @Copy.WithSelf.Op, @Copy(%Copy.facet.de4) [concrete]
// CHECK:STDOUT: %.8e2: type = fn_type_with_self_type %Copy.WithSelf.Op.type.081, %Copy.facet.de4 [concrete]
// CHECK:STDOUT: %Int.as.Copy.impl.Op.specific_fn: <specific function> = specific_function %Int.as.Copy.impl.Op.664, @Int.as.Copy.impl.Op(%int_32) [concrete]
// CHECK:STDOUT: %Class.Get.specific_fn: <specific function> = specific_function %Class.Get.275, @Class.Get(%Copy.facet.de4) [concrete]
// CHECK:STDOUT: %ptr.7d6: type = ptr_type %Class.06a [concrete]
// CHECK:STDOUT: %ptr.235: type = ptr_type %i32 [concrete]
// CHECK:STDOUT: %.85d: Core.Form = init_form %ptr.235, call_param1 [concrete]
// CHECK:STDOUT: %pattern_type.fe8: type = pattern_type %ptr.235 [concrete]
// CHECK:STDOUT: %Class.GetAddr.specific_fn: <specific function> = specific_function %Class.GetAddr.7d7, @Class.GetAddr(%Copy.facet.de4) [concrete]
// CHECK:STDOUT: %complete_type.3d0: <witness> = complete_type_witness %ptr.235 [concrete]
// CHECK:STDOUT: %Copy.impl_witness.843: <witness> = impl_witness imports.%Copy.impl_witness_table.c3a, @ptr.as.Copy.impl(%i32) [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.c3c: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%i32) [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.011: %ptr.as.Copy.impl.Op.type.c3c = struct_value () [concrete]
// CHECK:STDOUT: %.cab: require_specific_def_type = require_specific_def @ptr.as.Copy.impl(%i32) [concrete]
// CHECK:STDOUT: %Copy.facet.a7b: %Copy.type = facet_value %ptr.235, (%Copy.impl_witness.843) [concrete]
// CHECK:STDOUT: %Copy.WithSelf.Op.type.e01: type = fn_type @Copy.WithSelf.Op, @Copy(%Copy.facet.a7b) [concrete]
// CHECK:STDOUT: %.a62: type = fn_type_with_self_type %Copy.WithSelf.Op.type.e01, %Copy.facet.a7b [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.specific_fn: <specific function> = specific_function %ptr.as.Copy.impl.Op.011, @ptr.as.Copy.impl.Op(%i32) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core.import_ref.203: @ptr.as.Copy.impl.%ptr.as.Copy.impl.Op.type (%ptr.as.Copy.impl.Op.type.2d4) = import_ref Core//prelude/parts/copy, loc{{\d+_\d+}}, loaded [symbolic = @ptr.as.Copy.impl.%ptr.as.Copy.impl.Op (constants.%ptr.as.Copy.impl.Op.74e)]
// CHECK:STDOUT: %Copy.impl_witness_table.c3a = impl_witness_table (%Core.import_ref.203), @ptr.as.Copy.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.18d: @Int.as.Copy.impl.%Int.as.Copy.impl.Op.type (%Int.as.Copy.impl.Op.type.824) = import_ref Core//prelude/parts/int, loc{{\d+_\d+}}, loaded [symbolic = @Int.as.Copy.impl.%Int.as.Copy.impl.Op (constants.%Int.as.Copy.impl.Op.9b9)]
// CHECK:STDOUT: %Copy.impl_witness_table.e76 = impl_witness_table (%Core.import_ref.18d), @Int.as.Copy.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic class @Class(%T.loc4_13.2: %Copy.type) {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: <elided>
// CHECK:STDOUT:
// CHECK:STDOUT: class {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: complete_type_witness = %complete_type.loc18_1.1
// CHECK:STDOUT:
// CHECK:STDOUT: !members:
// CHECK:STDOUT: .Self = constants.%Class.847
// CHECK:STDOUT: .T = <poisoned>
// CHECK:STDOUT: .x = %.loc5_8
// CHECK:STDOUT: .Get = %Class.Get.decl
// CHECK:STDOUT: .GetAddr = %Class.GetAddr.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Class.Get(@Class.%T.loc4_13.2: %Copy.type) {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: %Class.elem: type = unbound_element_type %Class, %T.binding.as_type [symbolic = %Class.elem (constants.%Class.elem.05d)]
// CHECK:STDOUT: %require_complete.loc9: <witness> = require_complete_type %T.binding.as_type [symbolic = %require_complete.loc9 (constants.%require_complete.67c)]
// CHECK:STDOUT: %Copy.lookup_impl_witness: <witness> = lookup_impl_witness %T, @Copy [symbolic = %Copy.lookup_impl_witness (constants.%Copy.lookup_impl_witness.58d)]
// CHECK:STDOUT: %Copy.WithSelf.Op.type: type = fn_type @Copy.WithSelf.Op, @Copy(%T) [symbolic = %Copy.WithSelf.Op.type (constants.%Copy.WithSelf.Op.type.735e75.2)]
// CHECK:STDOUT: %.loc9_16.3: type = fn_type_with_self_type %Copy.WithSelf.Op.type, %T [symbolic = %.loc9_16.3 (constants.%.023)]
// CHECK:STDOUT: %impl.elem0.loc9_16.2: @Class.Get.%.loc9_16.3 (%.023) = impl_witness_access %Copy.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc9_16.2 (constants.%impl.elem0.594)]
// CHECK:STDOUT: %specific_impl_fn.loc9_16.2: <specific function> = specific_impl_function %impl.elem0.loc9_16.2, @Copy.WithSelf.Op(%T) [symbolic = %specific_impl_fn.loc9_16.2 (constants.%specific_impl_fn.bdc)]
// CHECK:STDOUT:
// CHECK:STDOUT: fn(%self.param: @Class.Get.%Class (%Class.847)) -> out %return.param: @Class.Get.%T.binding.as_type (%T.binding.as_type) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %self.ref: @Class.Get.%Class (%Class.847) = name_ref self, %self
// CHECK:STDOUT: %x.ref: @Class.Get.%Class.elem (%Class.elem.05d) = name_ref x, @Class.%.loc5_8 [concrete = @Class.%.loc5_8]
// CHECK:STDOUT: %.loc9_16.1: ref @Class.Get.%T.binding.as_type (%T.binding.as_type) = class_element_access %self.ref, element0
// CHECK:STDOUT: %.loc9_16.2: @Class.Get.%T.binding.as_type (%T.binding.as_type) = acquire_value %.loc9_16.1
// CHECK:STDOUT: %impl.elem0.loc9_16.1: @Class.Get.%.loc9_16.3 (%.023) = impl_witness_access constants.%Copy.lookup_impl_witness.58d, element0 [symbolic = %impl.elem0.loc9_16.2 (constants.%impl.elem0.594)]
// CHECK:STDOUT: %bound_method.loc9_16.1: <bound method> = bound_method %.loc9_16.2, %impl.elem0.loc9_16.1
// CHECK:STDOUT: %specific_impl_fn.loc9_16.1: <specific function> = specific_impl_function %impl.elem0.loc9_16.1, @Copy.WithSelf.Op(constants.%T.035) [symbolic = %specific_impl_fn.loc9_16.2 (constants.%specific_impl_fn.bdc)]
// CHECK:STDOUT: %bound_method.loc9_16.2: <bound method> = bound_method %.loc9_16.2, %specific_impl_fn.loc9_16.1
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: %Copy.WithSelf.Op.call: init @Class.Get.%T.binding.as_type (%T.binding.as_type) to %.loc7_27.1 = call %bound_method.loc9_16.2(%.loc9_16.2)
// CHECK:STDOUT: return %Copy.WithSelf.Op.call to %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @Class.GetAddr(@Class.%T.loc4_13.2: %Copy.type) {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: %Class.elem: type = unbound_element_type %Class, %T.binding.as_type [symbolic = %Class.elem (constants.%Class.elem.05d)]
// CHECK:STDOUT: %.loc15_12.1: require_specific_def_type = require_specific_def @ptr.as.Copy.impl(%T.binding.as_type) [symbolic = %.loc15_12.1 (constants.%.3a3)]
// CHECK:STDOUT: %Copy.lookup_impl_witness: <witness> = lookup_impl_witness %ptr.loc13_36.1, @Copy [symbolic = %Copy.lookup_impl_witness (constants.%Copy.lookup_impl_witness.2e7)]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %ptr.loc13_36.1, (%Copy.lookup_impl_witness) [symbolic = %Copy.facet (constants.%Copy.facet.8e7)]
// CHECK:STDOUT: %Copy.WithSelf.Op.type: type = fn_type @Copy.WithSelf.Op, @Copy(%Copy.facet) [symbolic = %Copy.WithSelf.Op.type (constants.%Copy.WithSelf.Op.type.486)]
// CHECK:STDOUT: %.loc15_12.2: type = fn_type_with_self_type %Copy.WithSelf.Op.type, %Copy.facet [symbolic = %.loc15_12.2 (constants.%.b63)]
// CHECK:STDOUT: %impl.elem0.loc15_12.2: @Class.GetAddr.%.loc15_12.2 (%.b63) = impl_witness_access %Copy.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc15_12.2 (constants.%impl.elem0.387)]
// CHECK:STDOUT: %specific_impl_fn.loc15_12.2: <specific function> = specific_impl_function %impl.elem0.loc15_12.2, @Copy.WithSelf.Op(%Copy.facet) [symbolic = %specific_impl_fn.loc15_12.2 (constants.%specific_impl_fn.7f8)]
// CHECK:STDOUT:
// CHECK:STDOUT: fn(%self.param: ref @Class.GetAddr.%Class (%Class.847)) -> out %return.param: @Class.GetAddr.%ptr.loc13_36.1 (%ptr.e7d) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %self.ref: ref @Class.GetAddr.%Class (%Class.847) = name_ref self, %self
// CHECK:STDOUT: %x.ref: @Class.GetAddr.%Class.elem (%Class.elem.05d) = name_ref x, @Class.%.loc5_8 [concrete = @Class.%.loc5_8]
// CHECK:STDOUT: %.loc15_17: ref @Class.GetAddr.%T.binding.as_type (%T.binding.as_type) = class_element_access %self.ref, element0
// CHECK:STDOUT: %addr: @Class.GetAddr.%ptr.loc13_36.1 (%ptr.e7d) = addr_of %.loc15_17
// CHECK:STDOUT: %impl.elem0.loc15_12.1: @Class.GetAddr.%.loc15_12.2 (%.b63) = impl_witness_access constants.%Copy.lookup_impl_witness.2e7, element0 [symbolic = %impl.elem0.loc15_12.2 (constants.%impl.elem0.387)]
// CHECK:STDOUT: %bound_method.loc15_12.1: <bound method> = bound_method %addr, %impl.elem0.loc15_12.1
// CHECK:STDOUT: %specific_impl_fn.loc15_12.1: <specific function> = specific_impl_function %impl.elem0.loc15_12.1, @Copy.WithSelf.Op(constants.%Copy.facet.8e7) [symbolic = %specific_impl_fn.loc15_12.2 (constants.%specific_impl_fn.7f8)]
// CHECK:STDOUT: %bound_method.loc15_12.2: <bound method> = bound_method %addr, %specific_impl_fn.loc15_12.1
// CHECK:STDOUT: %Copy.WithSelf.Op.call: init @Class.GetAddr.%ptr.loc13_36.1 (%ptr.e7d) = call %bound_method.loc15_12.2(%addr)
// CHECK:STDOUT: return %Copy.WithSelf.Op.call
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @DirectFieldAccess(%x.param: %Class.06a) -> out %return.param: %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %x.ref.loc22_10: %Class.06a = name_ref x, %x
// CHECK:STDOUT: %x.ref.loc22_11: %Class.elem.da5 = name_ref x, @Class.%.loc5_8 [concrete = @Class.%.loc5_8]
// CHECK:STDOUT: %.loc22_11.1: ref %i32 = class_element_access %x.ref.loc22_10, element0
// CHECK:STDOUT: %.loc22_11.2: %i32 = acquire_value %.loc22_11.1
// CHECK:STDOUT: %impl.elem0: %.8e2 = impl_witness_access constants.%Copy.impl_witness.f17, element0 [concrete = constants.%Int.as.Copy.impl.Op.664]
// CHECK:STDOUT: %bound_method.loc22_11.1: <bound method> = bound_method %.loc22_11.2, %impl.elem0
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @Int.as.Copy.impl.Op(constants.%int_32) [concrete = constants.%Int.as.Copy.impl.Op.specific_fn]
// CHECK:STDOUT: %bound_method.loc22_11.2: <bound method> = bound_method %.loc22_11.2, %specific_fn
// CHECK:STDOUT: %Int.as.Copy.impl.Op.call: init %i32 = call %bound_method.loc22_11.2(%.loc22_11.2)
// CHECK:STDOUT: return %Int.as.Copy.impl.Op.call
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @MethodCall(%x.param: %Class.06a) -> out %return.param: %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %x.ref: %Class.06a = name_ref x, %x
// CHECK:STDOUT: %.loc28: %Class.Get.type.bea = specific_constant @Class.%Class.Get.decl, @Class(constants.%Copy.facet.de4) [concrete = constants.%Class.Get.275]
// CHECK:STDOUT: %Get.ref: %Class.Get.type.bea = name_ref Get, %.loc28 [concrete = constants.%Class.Get.275]
// CHECK:STDOUT: %Class.Get.bound: <bound method> = bound_method %x.ref, %Get.ref
// CHECK:STDOUT: %Class.Get.specific_fn: <specific function> = specific_function %Get.ref, @Class.Get(constants.%Copy.facet.de4) [concrete = constants.%Class.Get.specific_fn]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %x.ref, %Class.Get.specific_fn
// CHECK:STDOUT: %Class.Get.call: init %i32 = call %bound_method(%x.ref)
// CHECK:STDOUT: return %Class.Get.call
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @AddrMethodCall(%p.param: %ptr.7d6) -> out %return.param: %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %p.ref: %ptr.7d6 = name_ref p, %p
// CHECK:STDOUT: %.loc34_12.1: ref %Class.06a = deref %p.ref
// CHECK:STDOUT: %.loc34_12.2: %Class.GetAddr.type.d64 = specific_constant @Class.%Class.GetAddr.decl, @Class(constants.%Copy.facet.de4) [concrete = constants.%Class.GetAddr.7d7]
// CHECK:STDOUT: %GetAddr.ref: %Class.GetAddr.type.d64 = name_ref GetAddr, %.loc34_12.2 [concrete = constants.%Class.GetAddr.7d7]
// CHECK:STDOUT: %Class.GetAddr.bound: <bound method> = bound_method %.loc34_12.1, %GetAddr.ref
// CHECK:STDOUT: %Class.GetAddr.specific_fn: <specific function> = specific_function %GetAddr.ref, @Class.GetAddr(constants.%Copy.facet.de4) [concrete = constants.%Class.GetAddr.specific_fn]
// CHECK:STDOUT: %bound_method.loc34_22: <bound method> = bound_method %.loc34_12.1, %Class.GetAddr.specific_fn
// CHECK:STDOUT: %Class.GetAddr.call: init %ptr.235 = call %bound_method.loc34_22(%.loc34_12.1)
// CHECK:STDOUT: %.loc34_22.1: %ptr.235 = value_of_initializer %Class.GetAddr.call
// CHECK:STDOUT: %.loc34_22.2: %ptr.235 = converted %Class.GetAddr.call, %.loc34_22.1
// CHECK:STDOUT: %.loc34_10.1: ref %i32 = deref %.loc34_22.2
// CHECK:STDOUT: %.loc34_10.2: %i32 = acquire_value %.loc34_10.1
// CHECK:STDOUT: %impl.elem0: %.8e2 = impl_witness_access constants.%Copy.impl_witness.f17, element0 [concrete = constants.%Int.as.Copy.impl.Op.664]
// CHECK:STDOUT: %bound_method.loc34_10.1: <bound method> = bound_method %.loc34_10.2, %impl.elem0
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @Int.as.Copy.impl.Op(constants.%int_32) [concrete = constants.%Int.as.Copy.impl.Op.specific_fn]
// CHECK:STDOUT: %bound_method.loc34_10.2: <bound method> = bound_method %.loc34_10.2, %specific_fn
// CHECK:STDOUT: %Int.as.Copy.impl.Op.call: init %i32 = call %bound_method.loc34_10.2(%.loc34_10.2)
// CHECK:STDOUT: return %Int.as.Copy.impl.Op.call
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class(constants.%T.035) {
// CHECK:STDOUT: %T.loc4_13.1 => constants.%T.035
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %T.binding.as_type => constants.%T.binding.as_type
// CHECK:STDOUT: %require_complete => constants.%require_complete.67c
// CHECK:STDOUT: %Class => constants.%Class.847
// CHECK:STDOUT: %Class.elem => constants.%Class.elem.05d
// CHECK:STDOUT: %Class.Get.type => constants.%Class.Get.type.8ea
// CHECK:STDOUT: %Class.Get => constants.%Class.Get.7d3
// CHECK:STDOUT: %Class.GetAddr.type => constants.%Class.GetAddr.type.437
// CHECK:STDOUT: %Class.GetAddr => constants.%Class.GetAddr.7a1
// CHECK:STDOUT: %struct_type.x => constants.%struct_type.x.8dc
// CHECK:STDOUT: %complete_type.loc18_1.2 => constants.%complete_type.e78
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class.Get(constants.%T.035) {
// CHECK:STDOUT: %T => constants.%T.035
// CHECK:STDOUT: %Class => constants.%Class.847
// CHECK:STDOUT: %pattern_type.loc7_10 => constants.%pattern_type.893
// CHECK:STDOUT: %T.binding.as_type => constants.%T.binding.as_type
// CHECK:STDOUT: %.loc7_27.2 => constants.%.6c815b.2
// CHECK:STDOUT: %pattern_type.loc7_24 => constants.%pattern_type.9b9f0c.2
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class.GetAddr(constants.%T.035) {
// CHECK:STDOUT: %T => constants.%T.035
// CHECK:STDOUT: %Class => constants.%Class.847
// CHECK:STDOUT: %pattern_type.loc13_18 => constants.%pattern_type.893
// CHECK:STDOUT: %T.binding.as_type => constants.%T.binding.as_type
// CHECK:STDOUT: %ptr.loc13_36.1 => constants.%ptr.e7d
// CHECK:STDOUT: %.loc13_36.1 => constants.%.f43
// CHECK:STDOUT: %pattern_type.loc13_32 => constants.%pattern_type.65a
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class(constants.%Copy.facet.de4) {
// CHECK:STDOUT: %T.loc4_13.1 => constants.%Copy.facet.de4
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %T.binding.as_type => constants.%i32
// CHECK:STDOUT: %require_complete => constants.%complete_type.f8a
// CHECK:STDOUT: %Class => constants.%Class.06a
// CHECK:STDOUT: %Class.elem => constants.%Class.elem.da5
// CHECK:STDOUT: %Class.Get.type => constants.%Class.Get.type.bea
// CHECK:STDOUT: %Class.Get => constants.%Class.Get.275
// CHECK:STDOUT: %Class.GetAddr.type => constants.%Class.GetAddr.type.d64
// CHECK:STDOUT: %Class.GetAddr => constants.%Class.GetAddr.7d7
// CHECK:STDOUT: %struct_type.x => constants.%struct_type.x.ed6
// CHECK:STDOUT: %complete_type.loc18_1.2 => constants.%complete_type.1ec
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class.Get(constants.%Copy.facet.de4) {
// CHECK:STDOUT: %T => constants.%Copy.facet.de4
// CHECK:STDOUT: %Class => constants.%Class.06a
// CHECK:STDOUT: %pattern_type.loc7_10 => constants.%pattern_type.cea
// CHECK:STDOUT: %T.binding.as_type => constants.%i32
// CHECK:STDOUT: %.loc7_27.2 => constants.%.e54
// CHECK:STDOUT: %pattern_type.loc7_24 => constants.%pattern_type.7ce
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %require_complete.loc7 => constants.%complete_type.1ec
// CHECK:STDOUT: %Class.elem => constants.%Class.elem.da5
// CHECK:STDOUT: %require_complete.loc9 => constants.%complete_type.f8a
// CHECK:STDOUT: %Copy.lookup_impl_witness => constants.%Copy.impl_witness.f17
// CHECK:STDOUT: %Copy.WithSelf.Op.type => constants.%Copy.WithSelf.Op.type.081
// CHECK:STDOUT: %.loc9_16.3 => constants.%.8e2
// CHECK:STDOUT: %impl.elem0.loc9_16.2 => constants.%Int.as.Copy.impl.Op.664
// CHECK:STDOUT: %specific_impl_fn.loc9_16.2 => constants.%Int.as.Copy.impl.Op.specific_fn
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @Class.GetAddr(constants.%Copy.facet.de4) {
// CHECK:STDOUT: %T => constants.%Copy.facet.de4
// CHECK:STDOUT: %Class => constants.%Class.06a
// CHECK:STDOUT: %pattern_type.loc13_18 => constants.%pattern_type.cea
// CHECK:STDOUT: %T.binding.as_type => constants.%i32
// CHECK:STDOUT: %ptr.loc13_36.1 => constants.%ptr.235
// CHECK:STDOUT: %.loc13_36.1 => constants.%.85d
// CHECK:STDOUT: %pattern_type.loc13_32 => constants.%pattern_type.fe8
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %require_complete.loc13_22 => constants.%complete_type.1ec
// CHECK:STDOUT: %require_complete.loc13_36 => constants.%complete_type.3d0
// CHECK:STDOUT: %Class.elem => constants.%Class.elem.da5
// CHECK:STDOUT: %.loc15_12.1 => constants.%.cab
// CHECK:STDOUT: %Copy.lookup_impl_witness => constants.%Copy.impl_witness.843
// CHECK:STDOUT: %Copy.facet => constants.%Copy.facet.a7b
// CHECK:STDOUT: %Copy.WithSelf.Op.type => constants.%Copy.WithSelf.Op.type.e01
// CHECK:STDOUT: %.loc15_12.2 => constants.%.a62
// CHECK:STDOUT: %impl.elem0.loc15_12.2 => constants.%ptr.as.Copy.impl.Op.011
// CHECK:STDOUT: %specific_impl_fn.loc15_12.2 => constants.%ptr.as.Copy.impl.Op.specific_fn
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- static_member_fn_call.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %T: type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %Class.type: type = generic_class_type @Class [concrete]
// CHECK:STDOUT: %Class.generic: %Class.type = struct_value () [concrete]
// CHECK:STDOUT: %Class: type = class_type @Class, @Class(%T) [symbolic]
// CHECK:STDOUT: %.c06: Core.Form = init_form %Class, call_param0 [symbolic]
// CHECK:STDOUT: %pattern_type.466: type = pattern_type %Class [symbolic]
// CHECK:STDOUT: %Class.Make.type: type = fn_type @Class.Make, @Class(%T) [symbolic]
// CHECK:STDOUT: %Class.Make: %Class.Make.type = struct_value () [symbolic]
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type %Class [symbolic]
// CHECK:STDOUT: %Class.Make.specific_fn: <specific function> = specific_function %Class.Make, @Class.Make(%T) [symbolic]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @StaticMemberFunctionCall(%T.loc8_29.2: type) {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type %Class.loc8_49.1 [symbolic = %require_complete (constants.%require_complete)]
// CHECK:STDOUT: %Class.Make.type: type = fn_type @Class.Make, @Class(%T.loc8_29.1) [symbolic = %Class.Make.type (constants.%Class.Make.type)]
// CHECK:STDOUT: %Class.Make: @StaticMemberFunctionCall.%Class.Make.type (%Class.Make.type) = struct_value () [symbolic = %Class.Make (constants.%Class.Make)]
// CHECK:STDOUT: %Class.Make.specific_fn.loc10_18.2: <specific function> = specific_function %Class.Make, @Class.Make(%T.loc8_29.1) [symbolic = %Class.Make.specific_fn.loc10_18.2 (constants.%Class.Make.specific_fn)]
// CHECK:STDOUT:
// CHECK:STDOUT: fn() -> out %return.param: @StaticMemberFunctionCall.%Class.loc8_49.1 (%Class) {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Class.ref.loc10: %Class.type = name_ref Class, file.%Class.decl [concrete = constants.%Class.generic]
// CHECK:STDOUT: %T.ref.loc10: type = name_ref T, %T.loc8_29.2 [symbolic = %T.loc8_29.1 (constants.%T)]
// CHECK:STDOUT: %Class.loc10: type = class_type @Class, @Class(constants.%T) [symbolic = %Class.loc8_49.1 (constants.%Class)]
// CHECK:STDOUT: %.loc10: @StaticMemberFunctionCall.%Class.Make.type (%Class.Make.type) = specific_constant @Class.%Class.Make.decl, @Class(constants.%T) [symbolic = %Class.Make (constants.%Class.Make)]
// CHECK:STDOUT: %Make.ref: @StaticMemberFunctionCall.%Class.Make.type (%Class.Make.type) = name_ref Make, %.loc10 [symbolic = %Class.Make (constants.%Class.Make)]
// CHECK:STDOUT: %Class.Make.specific_fn.loc10_18.1: <specific function> = specific_function %Make.ref, @Class.Make(constants.%T) [symbolic = %Class.Make.specific_fn.loc10_18.2 (constants.%Class.Make.specific_fn)]
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: %Class.Make.call: init @StaticMemberFunctionCall.%Class.loc8_49.1 (%Class) to %.loc8_49.1 = call %Class.Make.specific_fn.loc10_18.1()
// CHECK:STDOUT: return %Class.Make.call to %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @StaticMemberFunctionCall(constants.%T) {
// CHECK:STDOUT: %T.loc8_29.1 => constants.%T
// CHECK:STDOUT: %Class.loc8_49.1 => constants.%Class
// CHECK:STDOUT: %.loc8_49.2 => constants.%.c06
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.466
// CHECK:STDOUT: }
// CHECK:STDOUT:
Reference in New Issue View Git Blame Copy Permalink