carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-04 07:01:06 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity
Files
d652cb0dfd2d067998f4aca9543d174a4d5cbbb8
carbon-lang/toolchain/check/testdata/const/basics.carbon
T
Richard Smith cefa0397bb More fixes to package and library fingerprinting. (#7297) 
Fix import logic to make all imported packages be children of the
`NameScopeId::Package` scope. Previously, indirectly-imported packages
would end up as children of their importing package's scope, which
resulted in them not being treated as packages at all, and in particular
not being fingerprinted as packages.

Fixing that caused a failure in the fingerprinting logic as we started
to encounter packages with no correspoding import scopes. Instead of
looking for import scopes, use a simpler mechanism to map packages to
their package names, and clean up.

Unfortunately the latter change churns all the fingerprints again :(
Hopefully this is the last time for a while.
2026-06-04 17:41:46 +00:00

312 lines
19 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/convert.carbon
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/const/basics.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/const/basics.carbon
// --- basic.carbon
library "[[@TEST_NAME]]";
class C;
//@dump-sem-ir-begin
fn A(p: const C**) -> const C** {
return p;
}
fn B(p: const (C*)) -> const (C*) {
return p;
}
//@dump-sem-ir-end
// --- collapse.carbon
library "[[@TEST_NAME]]";
class C;
// OK, `const (const C)` is the same type as `const C`.
//@dump-sem-ir-begin
// CHECK:STDERR: collapse.carbon:[[@LINE+4]]:23: warning: `const` applied repeatedly to the same type has no additional effect [RepeatedConst]
// CHECK:STDERR: fn F(p: const C**) -> const (const C)** {
// CHECK:STDERR: ^~~~~~~~~~~~~~~
// CHECK:STDERR:
fn F(p: const C**) -> const (const C)** {
return p;
}
//@dump-sem-ir-end
// --- fail_collapse_in_error.carbon
library "[[@TEST_NAME]]";
class C;
// CHECK:STDERR: fail_collapse_in_error.carbon:[[@LINE+4]]:9: warning: `const` applied repeatedly to the same type has no additional effect [RepeatedConst]
// CHECK:STDERR: fn G(p: const (const C)**) -> C** {
// CHECK:STDERR: ^~~~~~~~~~~~~~~
// CHECK:STDERR:
fn G(p: const (const C)**) -> C** {
// CHECK:STDERR: fail_collapse_in_error.carbon:[[@LINE+7]]:3: error: cannot implicitly convert expression of type `const C**` to `C**` [ConversionFailure]
// CHECK:STDERR: return p;
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR: fail_collapse_in_error.carbon:[[@LINE+4]]:3: note: type `const C**` does not implement interface `Core.ImplicitAs(C**)` [MissingImplInMemberAccessInContext]
// CHECK:STDERR: return p;
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR:
return p;
}
// --- add_or_remove_while_forming_value.carbon
library "[[@TEST_NAME]]";
class X {}
fn TakeValue(unused x: X) {}
fn TakeConstValue(unused x: const X) {}
fn PassConstValueToValue(a: const X) {
TakeValue(a);
}
fn PassValueToConstValue(a: X) {
TakeConstValue(a);
}
fn PassConstReferenceToValue(p: const X*) {
TakeValue(*p);
}
fn PassReferenceToConstValue(p: X*) {
TakeConstValue(*p);
}
// --- add_or_remove_while_initializing.carbon
library "[[@TEST_NAME]]";
class X {}
var init_non_const_from_non_const: X = {} as X;
var init_non_const_from_const: X = ({} as X) as const X;
var init_const_from_non_const: const X = {} as X;
var init_const_from_const: const X = ({} as X) as const X;
// --- add_while_forming_reference.carbon
library "[[@TEST_NAME]]";
class X {
fn TakeConstSelf[ref self: const Self]();
}
fn PassReferenceToConstReference(p: X*) {
p->TakeConstSelf();
}
// --- fail_remove_while_forming_reference.carbon
library "[[@TEST_NAME]]";
class X {
fn TakeSelf[ref self: Self]();
}
fn PassConstReferenceToReference(p: const X*) {
// CHECK:STDERR: fail_remove_while_forming_reference.carbon:[[@LINE+10]]:3: error: cannot implicitly convert expression of type `const X` to `X` [ConversionFailure]
// CHECK:STDERR: p->(X.TakeSelf)();
// CHECK:STDERR: ^~~~~~~~~~~~~~~
// CHECK:STDERR: fail_remove_while_forming_reference.carbon:[[@LINE+7]]:3: note: type `const X` does not implement interface `Core.ImplicitAs(X)` [MissingImplInMemberAccessInContext]
// CHECK:STDERR: p->(X.TakeSelf)();
// CHECK:STDERR: ^~~~~~~~~~~~~~~
// CHECK:STDERR: fail_remove_while_forming_reference.carbon:[[@LINE-10]]:15: note: initializing function parameter [InCallToFunctionParam]
// CHECK:STDERR: fn TakeSelf[ref self: Self]();
// CHECK:STDERR: ^~~~~~~~~~~~~~
// CHECK:STDERR:
p->(X.TakeSelf)();
}
// CHECK:STDOUT: --- basic.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %const.13f: type = const_type %C [concrete]
// CHECK:STDOUT: %ptr.77f: type = ptr_type %const.13f [concrete]
// CHECK:STDOUT: %ptr.0c8: type = ptr_type %ptr.77f [concrete]
// CHECK:STDOUT: %pattern_type.803: type = pattern_type %ptr.0c8 [concrete]
// CHECK:STDOUT: %.5f5: Core.Form = init_form %ptr.0c8 [concrete]
// CHECK:STDOUT: %A.type: type = fn_type @A [concrete]
// CHECK:STDOUT: %A: %A.type = struct_value () [concrete]
// CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
// CHECK:STDOUT: %T.f84: %Copy.type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %const.as.Copy.impl.Op.type.145: type = fn_type @const.as.Copy.impl.Op, @const.as.Copy.impl(%T.f84) [symbolic]
// CHECK:STDOUT: %const.as.Copy.impl.Op.093: %const.as.Copy.impl.Op.type.145 = struct_value () [symbolic]
// CHECK:STDOUT: %T.67d: type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.ff5: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%T.67d) [symbolic]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.ce9: %ptr.as.Copy.impl.Op.type.ff5 = struct_value () [symbolic]
// CHECK:STDOUT: %Copy.impl_witness.e58: <witness> = impl_witness imports.%Copy.impl_witness_table.4f1, @ptr.as.Copy.impl(%ptr.77f) [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.7d8: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%ptr.77f) [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.2de: %ptr.as.Copy.impl.Op.type.7d8 = struct_value () [concrete]
// CHECK:STDOUT: %Copy.facet.6e5: %Copy.type = facet_value %ptr.0c8, (%Copy.impl_witness.e58) [concrete]
// CHECK:STDOUT: %Copy.WithSelf.Op.type.795: type = fn_type @Copy.WithSelf.Op, @Copy.WithSelf(%Copy.facet.6e5) [concrete]
// CHECK:STDOUT: %.709: type = fn_type_with_self_type %Copy.WithSelf.Op.type.795, %Copy.facet.6e5 [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.specific_fn.f37: <specific function> = specific_function %ptr.as.Copy.impl.Op.2de, @ptr.as.Copy.impl.Op(%ptr.77f) [concrete]
// CHECK:STDOUT: %ptr.6b6: type = ptr_type %C [concrete]
// CHECK:STDOUT: %const.0f8: type = const_type %ptr.6b6 [concrete]
// CHECK:STDOUT: %pattern_type.76c: type = pattern_type %const.0f8 [concrete]
// CHECK:STDOUT: %.fdf: Core.Form = init_form %const.0f8 [concrete]
// CHECK:STDOUT: %B.type: type = fn_type @B [concrete]
// CHECK:STDOUT: %B: %B.type = struct_value () [concrete]
// CHECK:STDOUT: %Copy.impl_witness.65f: <witness> = impl_witness imports.%Copy.impl_witness_table.4f1, @ptr.as.Copy.impl(%C) [concrete]
// CHECK:STDOUT: %Copy.facet.3f0: %Copy.type = facet_value %ptr.6b6, (%Copy.impl_witness.65f) [concrete]
// CHECK:STDOUT: %Copy.impl_witness.8b4: <witness> = impl_witness imports.%Copy.impl_witness_table.554, @const.as.Copy.impl(%Copy.facet.3f0) [concrete]
// CHECK:STDOUT: %const.as.Copy.impl.Op.type.0ae: type = fn_type @const.as.Copy.impl.Op, @const.as.Copy.impl(%Copy.facet.3f0) [concrete]
// CHECK:STDOUT: %const.as.Copy.impl.Op.714: %const.as.Copy.impl.Op.type.0ae = struct_value () [concrete]
// CHECK:STDOUT: %Copy.facet.471: %Copy.type = facet_value %const.0f8, (%Copy.impl_witness.8b4) [concrete]
// CHECK:STDOUT: %Copy.WithSelf.Op.type.be3: type = fn_type @Copy.WithSelf.Op, @Copy.WithSelf(%Copy.facet.471) [concrete]
// CHECK:STDOUT: %.8c4: type = fn_type_with_self_type %Copy.WithSelf.Op.type.be3, %Copy.facet.471 [concrete]
// CHECK:STDOUT: %const.as.Copy.impl.Op.specific_fn: <specific function> = specific_function %const.as.Copy.impl.Op.714, @const.as.Copy.impl.Op(%Copy.facet.3f0) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core.import_ref.f89: @const.as.Copy.impl.%const.as.Copy.impl.Op.type (%const.as.Copy.impl.Op.type.145) = import_ref Core//prelude/parts/copy, loc{{\d+_\d+}}, loaded [symbolic = @const.as.Copy.impl.%const.as.Copy.impl.Op (constants.%const.as.Copy.impl.Op.093)]
// CHECK:STDOUT: %Copy.impl_witness_table.554 = impl_witness_table (%Core.import_ref.f89), @const.as.Copy.impl [concrete]
// CHECK:STDOUT: %Core.import_ref.e5f: @ptr.as.Copy.impl.%ptr.as.Copy.impl.Op.type (%ptr.as.Copy.impl.Op.type.ff5) = 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.ce9)]
// CHECK:STDOUT: %Copy.impl_witness_table.4f1 = impl_witness_table (%Core.import_ref.e5f), @ptr.as.Copy.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: %A.decl: %A.type = fn_decl @A [concrete = constants.%A] {
// CHECK:STDOUT: %p.param_patt: %pattern_type.803 = value_param_pattern [concrete]
// CHECK:STDOUT: %p.patt: %pattern_type.803 = at_binding_pattern p, %p.param_patt [concrete]
// CHECK:STDOUT: %return.param_patt: %pattern_type.803 = out_param_pattern [concrete]
// CHECK:STDOUT: %return.patt: %pattern_type.803 = return_slot_pattern %return.param_patt, %ptr.loc6_31 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %C.ref.loc6_29: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %const.loc6_23: type = const_type %C.ref.loc6_29 [concrete = constants.%const.13f]
// CHECK:STDOUT: %ptr.loc6_30: type = ptr_type %const.loc6_23 [concrete = constants.%ptr.77f]
// CHECK:STDOUT: %ptr.loc6_31: type = ptr_type %ptr.loc6_30 [concrete = constants.%ptr.0c8]
// CHECK:STDOUT: %.loc6_31: Core.Form = init_form %ptr.loc6_31 [concrete = constants.%.5f5]
// CHECK:STDOUT: %p.param: %ptr.0c8 = value_param call_param0
// CHECK:STDOUT: %.loc6_17: type = splice_block %ptr.loc6_17 [concrete = constants.%ptr.0c8] {
// CHECK:STDOUT: %C.ref.loc6_15: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %const.loc6_9: type = const_type %C.ref.loc6_15 [concrete = constants.%const.13f]
// CHECK:STDOUT: %ptr.loc6_16: type = ptr_type %const.loc6_9 [concrete = constants.%ptr.77f]
// CHECK:STDOUT: %ptr.loc6_17: type = ptr_type %ptr.loc6_16 [concrete = constants.%ptr.0c8]
// CHECK:STDOUT: }
// CHECK:STDOUT: %p: %ptr.0c8 = value_binding p, %p.param
// CHECK:STDOUT: %return.param: ref %ptr.0c8 = out_param call_param1
// CHECK:STDOUT: %return: ref %ptr.0c8 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: %B.decl: %B.type = fn_decl @B [concrete = constants.%B] {
// CHECK:STDOUT: %p.param_patt: %pattern_type.76c = value_param_pattern [concrete]
// CHECK:STDOUT: %p.patt: %pattern_type.76c = at_binding_pattern p, %p.param_patt [concrete]
// CHECK:STDOUT: %return.param_patt: %pattern_type.76c = out_param_pattern [concrete]
// CHECK:STDOUT: %return.patt: %pattern_type.76c = return_slot_pattern %return.param_patt, %const.loc10_24 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %C.ref.loc10_31: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %ptr.loc10_32: type = ptr_type %C.ref.loc10_31 [concrete = constants.%ptr.6b6]
// CHECK:STDOUT: %const.loc10_24: type = const_type %ptr.loc10_32 [concrete = constants.%const.0f8]
// CHECK:STDOUT: %.loc10_24: Core.Form = init_form %const.loc10_24 [concrete = constants.%.fdf]
// CHECK:STDOUT: %p.param: %const.0f8 = value_param call_param0
// CHECK:STDOUT: %.loc10_9: type = splice_block %const.loc10_9 [concrete = constants.%const.0f8] {
// CHECK:STDOUT: %C.ref.loc10_16: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %ptr.loc10_17: type = ptr_type %C.ref.loc10_16 [concrete = constants.%ptr.6b6]
// CHECK:STDOUT: %const.loc10_9: type = const_type %ptr.loc10_17 [concrete = constants.%const.0f8]
// CHECK:STDOUT: }
// CHECK:STDOUT: %p: %const.0f8 = value_binding p, %p.param
// CHECK:STDOUT: %return.param: ref %const.0f8 = out_param call_param1
// CHECK:STDOUT: %return: ref %const.0f8 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @A(%p.param: %ptr.0c8) -> out %return.param: %ptr.0c8 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %p.ref: %ptr.0c8 = name_ref p, %p
// CHECK:STDOUT: %impl.elem0: %.709 = impl_witness_access constants.%Copy.impl_witness.e58, element0 [concrete = constants.%ptr.as.Copy.impl.Op.2de]
// CHECK:STDOUT: %bound_method.loc7_10.1: <bound method> = bound_method %p.ref, %impl.elem0
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @ptr.as.Copy.impl.Op(constants.%ptr.77f) [concrete = constants.%ptr.as.Copy.impl.Op.specific_fn.f37]
// CHECK:STDOUT: %bound_method.loc7_10.2: <bound method> = bound_method %p.ref, %specific_fn
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.call: init %ptr.0c8 = call %bound_method.loc7_10.2(%p.ref)
// CHECK:STDOUT: return %ptr.as.Copy.impl.Op.call
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @B(%p.param: %const.0f8) -> out %return.param: %const.0f8 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %p.ref: %const.0f8 = name_ref p, %p
// CHECK:STDOUT: %impl.elem0: %.8c4 = impl_witness_access constants.%Copy.impl_witness.8b4, element0 [concrete = constants.%const.as.Copy.impl.Op.714]
// CHECK:STDOUT: %bound_method.loc11_10.1: <bound method> = bound_method %p.ref, %impl.elem0
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @const.as.Copy.impl.Op(constants.%Copy.facet.3f0) [concrete = constants.%const.as.Copy.impl.Op.specific_fn]
// CHECK:STDOUT: %bound_method.loc11_10.2: <bound method> = bound_method %p.ref, %specific_fn
// CHECK:STDOUT: %const.as.Copy.impl.Op.call: init %const.0f8 = call %bound_method.loc11_10.2(%p.ref)
// CHECK:STDOUT: return %const.as.Copy.impl.Op.call
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- collapse.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %const.13f: type = const_type %C [concrete]
// CHECK:STDOUT: %ptr.77f: type = ptr_type %const.13f [concrete]
// CHECK:STDOUT: %ptr.0c8: type = ptr_type %ptr.77f [concrete]
// CHECK:STDOUT: %pattern_type.803: type = pattern_type %ptr.0c8 [concrete]
// CHECK:STDOUT: %.5f5: Core.Form = init_form %ptr.0c8 [concrete]
// CHECK:STDOUT: %F.type: type = fn_type @F [concrete]
// CHECK:STDOUT: %F: %F.type = struct_value () [concrete]
// CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
// CHECK:STDOUT: %T.67d: type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.ff5: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%T.67d) [symbolic]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.ce9: %ptr.as.Copy.impl.Op.type.ff5 = struct_value () [symbolic]
// CHECK:STDOUT: %Copy.impl_witness.e58: <witness> = impl_witness imports.%Copy.impl_witness_table.4f1, @ptr.as.Copy.impl(%ptr.77f) [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.type.7d8: type = fn_type @ptr.as.Copy.impl.Op, @ptr.as.Copy.impl(%ptr.77f) [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.2de: %ptr.as.Copy.impl.Op.type.7d8 = struct_value () [concrete]
// CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %ptr.0c8, (%Copy.impl_witness.e58) [concrete]
// CHECK:STDOUT: %Copy.WithSelf.Op.type.795: type = fn_type @Copy.WithSelf.Op, @Copy.WithSelf(%Copy.facet) [concrete]
// CHECK:STDOUT: %.709: type = fn_type_with_self_type %Copy.WithSelf.Op.type.795, %Copy.facet [concrete]
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.specific_fn: <specific function> = specific_function %ptr.as.Copy.impl.Op.2de, @ptr.as.Copy.impl.Op(%ptr.77f) [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core.import_ref.e5f: @ptr.as.Copy.impl.%ptr.as.Copy.impl.Op.type (%ptr.as.Copy.impl.Op.type.ff5) = 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.ce9)]
// CHECK:STDOUT: %Copy.impl_witness_table.4f1 = impl_witness_table (%Core.import_ref.e5f), @ptr.as.Copy.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {
// CHECK:STDOUT: %p.param_patt: %pattern_type.803 = value_param_pattern [concrete]
// CHECK:STDOUT: %p.patt: %pattern_type.803 = at_binding_pattern p, %p.param_patt [concrete]
// CHECK:STDOUT: %return.param_patt: %pattern_type.803 = out_param_pattern [concrete]
// CHECK:STDOUT: %return.patt: %pattern_type.803 = return_slot_pattern %return.param_patt, %ptr.loc11_39 [concrete]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %C.ref.loc11_36: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %const.loc11_30: type = const_type %C.ref.loc11_36 [concrete = constants.%const.13f]
// CHECK:STDOUT: %const.loc11_23: type = const_type %const.loc11_30 [concrete = constants.%const.13f]
// CHECK:STDOUT: %ptr.loc11_38: type = ptr_type %const.loc11_23 [concrete = constants.%ptr.77f]
// CHECK:STDOUT: %ptr.loc11_39: type = ptr_type %ptr.loc11_38 [concrete = constants.%ptr.0c8]
// CHECK:STDOUT: %.loc11_39: Core.Form = init_form %ptr.loc11_39 [concrete = constants.%.5f5]
// CHECK:STDOUT: %p.param: %ptr.0c8 = value_param call_param0
// CHECK:STDOUT: %.loc11_17: type = splice_block %ptr.loc11_17 [concrete = constants.%ptr.0c8] {
// CHECK:STDOUT: %C.ref.loc11_15: type = name_ref C, file.%C.decl [concrete = constants.%C]
// CHECK:STDOUT: %const.loc11_9: type = const_type %C.ref.loc11_15 [concrete = constants.%const.13f]
// CHECK:STDOUT: %ptr.loc11_16: type = ptr_type %const.loc11_9 [concrete = constants.%ptr.77f]
// CHECK:STDOUT: %ptr.loc11_17: type = ptr_type %ptr.loc11_16 [concrete = constants.%ptr.0c8]
// CHECK:STDOUT: }
// CHECK:STDOUT: %p: %ptr.0c8 = value_binding p, %p.param
// CHECK:STDOUT: %return.param: ref %ptr.0c8 = out_param call_param1
// CHECK:STDOUT: %return: ref %ptr.0c8 = return_slot %return.param
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%p.param: %ptr.0c8) -> out %return.param: %ptr.0c8 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %p.ref: %ptr.0c8 = name_ref p, %p
// CHECK:STDOUT: %impl.elem0: %.709 = impl_witness_access constants.%Copy.impl_witness.e58, element0 [concrete = constants.%ptr.as.Copy.impl.Op.2de]
// CHECK:STDOUT: %bound_method.loc12_10.1: <bound method> = bound_method %p.ref, %impl.elem0
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @ptr.as.Copy.impl.Op(constants.%ptr.77f) [concrete = constants.%ptr.as.Copy.impl.Op.specific_fn]
// CHECK:STDOUT: %bound_method.loc12_10.2: <bound method> = bound_method %p.ref, %specific_fn
// CHECK:STDOUT: %ptr.as.Copy.impl.Op.call: init %ptr.0c8 = call %bound_method.loc12_10.2(%p.ref)
// CHECK:STDOUT: return %ptr.as.Copy.impl.Op.call
// CHECK:STDOUT: }
// CHECK:STDOUT:
Reference in New Issue View Git Blame Copy Permalink