carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-03 07:05:49 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity
Files
9bcee64b328fd2a458d64e7137f3750d6770d35b
carbon-lang/toolchain/check/testdata/array/init_dependent_bound.carbon
T
Dana Jansens a5ba0a0f45 Use GetConstantValueInSpecific to get the impl's specific interface after deduction (#7584) 
During impl lookup, for each (generic) impl candidate, we form a
specific for that impl by deducing its generic arguments. Then we
compare the query interface against the impl's specific interface. That
comparison needs the deduced arguments applied to the impl's specific
interface. Previously we were doing this by getting the impl's
constraint facet type with the impl's specific applied (via
`GetConstantValueInSpecific()`) and then identifying that facet type
with the impl's deduced self.

Identify is a fairly expensive operation. It runs subst, trying to
replace `.Self` references. It walks named constraints. It collects
require declarations. We're looking at making it do _more_ in the future
too, including rewrite constraint resolution and collecting rewrite and
same-type constraints. For this reason we have a cache to make it cheap
on the second run, but it's still a very heavyweight operation to
involve in impl lookup, when all we want is to apply the impl's specific
to its target interface.

We almost have all the information we need to avoid the identification
step. We have the impl's specific after deduction. And we have the
SpecificInterface that the impl is targeting in the `Impl` struct. When
we form the specific for the impl itself, we resolve the declaration
block and form new constant values for all instructions in there, but
that does not cover the SpecificInterface that we're storing in the
`Impl` struct. So we add a new instruction to the impl's eval block,
which will be symbolic when the impl is generic and the target interface
depends on a generic parameter. And we store the `InstId` in the `Impl`
struct. This allows us to gets its constant value later with the impl's
specific applied. From that constant value we can then pull out the
SpecificInterface that the impl is targeting.
2026-07-30 19:59:10 +00:00

252 lines
18 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/array/init_dependent_bound.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/array/init_dependent_bound.carbon
// --- generic_empty.carbon
library "[[@TEST_NAME]]";
fn G(generic T: type) {
// We can initialize this without knowing T.
//@dump-sem-ir-begin
var unused arr: array(T, 0) = ();
//@dump-sem-ir-end
}
class C {}
fn H() {
G(C);
}
// --- fail_init_dependent_bound.carbon
library "[[@TEST_NAME]]";
fn F(generic N: i32) {
// CHECK:STDERR: fail_init_dependent_bound.carbon:[[@LINE+4]]:35: error: cannot initialize array with dependent bound from a list of initializers [ArrayInitDependentBound]
// CHECK:STDERR: var unused arr: array(i32, N) = (1, 2, 3);
// CHECK:STDERR: ^~~~~~~~~
// CHECK:STDERR:
var unused arr: array(i32, N) = (1, 2, 3);
}
// --- fail_todo_init_template_dependent_bound.carbon
library "[[@TEST_NAME]]";
// TODO: This should be valid.
fn G(template N: i32) {
//@dump-sem-ir-begin
// CHECK:STDERR: fail_todo_init_template_dependent_bound.carbon:[[@LINE+4]]:19: error: cannot evaluate type expression [TypeExprEvaluationFailure]
// CHECK:STDERR: var unused arr: array(i32, N) = (1, 2, 3);
// CHECK:STDERR: ^~~~~~~~~~~~~
// CHECK:STDERR:
var unused arr: array(i32, N) = (1, 2, 3);
//@dump-sem-ir-end
}
fn H() { G(3); }
// CHECK:STDOUT: --- generic_empty.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %pattern_type.98f: type = pattern_type type [concrete]
// CHECK:STDOUT: %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [symbolic]
// CHECK:STDOUT: %T: type = symbolic_binding T, 0 [symbolic]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %int_0: Core.IntLiteral = int_value 0 [concrete]
// CHECK:STDOUT: %array_type.1b3: type = array_type %int_0, %T [symbolic]
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type %array_type.1b3 [symbolic]
// CHECK:STDOUT: %pattern_type.bd6: type = pattern_type %array_type.1b3 [symbolic]
// CHECK:STDOUT: %arr.patt.770: %pattern_type.bd6 = ref_binding_pattern arr [symbolic]
// CHECK:STDOUT: %arr.var_patt.5fc: %pattern_type.bd6 = var_pattern %arr.patt.770 [symbolic]
// CHECK:STDOUT: %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
// CHECK:STDOUT: %array.ca4: %array_type.1b3 = tuple_value () [symbolic]
// CHECK:STDOUT: %Destroy.type: type = facet_type <@Destroy> [concrete]
// CHECK:STDOUT: %Destroy.lookup_impl_witness: <witness> = lookup_impl_witness %array_type.1b3, @Destroy [symbolic]
// CHECK:STDOUT: %Destroy.facet.a52: %Destroy.type = facet_value %array_type.1b3, (%Destroy.lookup_impl_witness) [symbolic]
// CHECK:STDOUT: %Destroy.WithSelf.Op.type.a67: type = fn_type @Destroy.WithSelf.Op, @Destroy.WithSelf(%Destroy.facet.a52) [symbolic]
// CHECK:STDOUT: %.1e5: type = fn_type_with_self_type %Destroy.WithSelf.Op.type.a67, %Destroy.facet.a52 [symbolic]
// CHECK:STDOUT: %impl.elem0: %.1e5 = impl_witness_access %Destroy.lookup_impl_witness, element0 [symbolic]
// CHECK:STDOUT: %specific_impl_fn: <specific function> = specific_impl_function %impl.elem0, @Destroy.WithSelf.Op(%Destroy.facet.a52) [symbolic]
// CHECK:STDOUT: %C: type = class_type @C [concrete]
// CHECK:STDOUT: %array_type.988: type = array_type %int_0, %C [concrete]
// CHECK:STDOUT: %complete_type.e80: <witness> = complete_type_witness %array_type.988 [concrete]
// CHECK:STDOUT: %pattern_type.6be: type = pattern_type %array_type.988 [concrete]
// CHECK:STDOUT: %arr.patt.c91: %pattern_type.6be = ref_binding_pattern arr [concrete]
// CHECK:STDOUT: %arr.var_patt.9dd: %pattern_type.6be = var_pattern %arr.patt.c91 [concrete]
// CHECK:STDOUT: %array.497: %array_type.988 = tuple_value () [concrete]
// CHECK:STDOUT: %Destroy.Op.type: type = fn_type @Destroy.Op [concrete]
// CHECK:STDOUT: %Destroy.Op: %Destroy.Op.type = struct_value () [concrete]
// CHECK:STDOUT: %custom_witness.df9: <witness> = custom_witness (%Destroy.Op), @Destroy [concrete]
// CHECK:STDOUT: %Destroy.facet.396: %Destroy.type = facet_value %array_type.988, (%custom_witness.df9) [concrete]
// CHECK:STDOUT: %Destroy.WithSelf.Op.type.ccc: type = fn_type @Destroy.WithSelf.Op, @Destroy.WithSelf(%Destroy.facet.396) [concrete]
// CHECK:STDOUT: %.a02: type = fn_type_with_self_type %Destroy.WithSelf.Op.type.ccc, %Destroy.facet.396 [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @G(%T.loc4_15.2: type) {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %array_type.loc7_29.2: type = array_type constants.%int_0, %T.loc4_15.1 [symbolic = %array_type.loc7_29.2 (constants.%array_type.1b3)]
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type %array_type.loc7_29.2 [symbolic = %require_complete (constants.%require_complete)]
// CHECK:STDOUT: %pattern_type: type = pattern_type %array_type.loc7_29.2 [symbolic = %pattern_type (constants.%pattern_type.bd6)]
// CHECK:STDOUT: %arr.patt.loc7_17.2: @G.%pattern_type (%pattern_type.bd6) = ref_binding_pattern arr [symbolic = %arr.patt.loc7_17.2 (constants.%arr.patt.770)]
// CHECK:STDOUT: %arr.var_patt.loc7_3.2: @G.%pattern_type (%pattern_type.bd6) = var_pattern %arr.patt.loc7_17.2 [symbolic = %arr.var_patt.loc7_3.2 (constants.%arr.var_patt.5fc)]
// CHECK:STDOUT: %array: @G.%array_type.loc7_29.2 (%array_type.1b3) = tuple_value () [symbolic = %array (constants.%array.ca4)]
// CHECK:STDOUT: %Destroy.lookup_impl_witness: <witness> = lookup_impl_witness %array_type.loc7_29.2, @Destroy [symbolic = %Destroy.lookup_impl_witness (constants.%Destroy.lookup_impl_witness)]
// CHECK:STDOUT: %Destroy.facet.loc7_3.3: %Destroy.type = facet_value %array_type.loc7_29.2, (%Destroy.lookup_impl_witness) [symbolic = %Destroy.facet.loc7_3.3 (constants.%Destroy.facet.a52)]
// CHECK:STDOUT: %Destroy.WithSelf.Op.type: type = fn_type @Destroy.WithSelf.Op, @Destroy.WithSelf(%Destroy.facet.loc7_3.3) [symbolic = %Destroy.WithSelf.Op.type (constants.%Destroy.WithSelf.Op.type.a67)]
// CHECK:STDOUT: %.loc7_3.4: type = fn_type_with_self_type %Destroy.WithSelf.Op.type, %Destroy.facet.loc7_3.3 [symbolic = %.loc7_3.4 (constants.%.1e5)]
// CHECK:STDOUT: %impl.elem0.loc7_3.2: @G.%.loc7_3.4 (%.1e5) = impl_witness_access %Destroy.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc7_3.2 (constants.%impl.elem0)]
// CHECK:STDOUT: %specific_impl_fn.loc7_3.2: <specific function> = specific_impl_function %impl.elem0.loc7_3.2, @Destroy.WithSelf.Op(%Destroy.facet.loc7_3.3) [symbolic = %specific_impl_fn.loc7_3.2 (constants.%specific_impl_fn)]
// CHECK:STDOUT:
// CHECK:STDOUT: fn() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %arr.var: ref @G.%array_type.loc7_29.2 (%array_type.1b3) = var_storage %arr.var_patt.loc7_3.1
// CHECK:STDOUT: %.loc7_34.1: %empty_tuple.type = tuple_literal () [concrete = constants.%empty_tuple]
// CHECK:STDOUT: %.loc7_34.2: init @G.%array_type.loc7_29.2 (%array_type.1b3) to %arr.var = array_init () [symbolic = %array (constants.%array.ca4)]
// CHECK:STDOUT: %.loc7_3.1: init @G.%array_type.loc7_29.2 (%array_type.1b3) = converted %.loc7_34.1, %.loc7_34.2 [symbolic = %array (constants.%array.ca4)]
// CHECK:STDOUT: assign %arr.var, %.loc7_3.1
// CHECK:STDOUT: %.loc7_29: type = splice_block %array_type.loc7_29.1 [symbolic = %array_type.loc7_29.2 (constants.%array_type.1b3)] {
// CHECK:STDOUT: %T.ref: type = name_ref T, %T.loc4_15.2 [symbolic = %T.loc4_15.1 (constants.%T)]
// CHECK:STDOUT: %int_0: Core.IntLiteral = int_value 0 [concrete = constants.%int_0]
// CHECK:STDOUT: %array_type.loc7_29.1: type = array_type %int_0, %T.ref [symbolic = %array_type.loc7_29.2 (constants.%array_type.1b3)]
// CHECK:STDOUT: }
// CHECK:STDOUT: %arr: ref @G.%array_type.loc7_29.2 (%array_type.1b3) = wrapper_binding arr, %arr.var
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %arr.patt.loc7_17.1: @G.%pattern_type (%pattern_type.bd6) = ref_binding_pattern arr [symbolic = %arr.patt.loc7_17.2 (constants.%arr.patt.770)]
// CHECK:STDOUT: %arr.var_patt.loc7_3.1: @G.%pattern_type (%pattern_type.bd6) = var_pattern %arr.patt.loc7_17.1 [symbolic = %arr.var_patt.loc7_3.2 (constants.%arr.var_patt.5fc)]
// CHECK:STDOUT: }
// CHECK:STDOUT: %impl.elem0.loc7_3.1: @G.%.loc7_3.4 (%.1e5) = impl_witness_access constants.%Destroy.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc7_3.2 (constants.%impl.elem0)]
// CHECK:STDOUT: %bound_method.loc7_3.1: <bound method> = bound_method %arr.var, %impl.elem0.loc7_3.1
// CHECK:STDOUT: %Destroy.facet.loc7_3.1: %Destroy.type = facet_value constants.%array_type.1b3, (constants.%Destroy.lookup_impl_witness) [symbolic = %Destroy.facet.loc7_3.3 (constants.%Destroy.facet.a52)]
// CHECK:STDOUT: %.loc7_3.2: %Destroy.type = converted constants.%array_type.1b3, %Destroy.facet.loc7_3.1 [symbolic = %Destroy.facet.loc7_3.3 (constants.%Destroy.facet.a52)]
// CHECK:STDOUT: %Destroy.facet.loc7_3.2: %Destroy.type = facet_value constants.%array_type.1b3, (constants.%Destroy.lookup_impl_witness) [symbolic = %Destroy.facet.loc7_3.3 (constants.%Destroy.facet.a52)]
// CHECK:STDOUT: %.loc7_3.3: %Destroy.type = converted constants.%array_type.1b3, %Destroy.facet.loc7_3.2 [symbolic = %Destroy.facet.loc7_3.3 (constants.%Destroy.facet.a52)]
// CHECK:STDOUT: %specific_impl_fn.loc7_3.1: <specific function> = specific_impl_function %impl.elem0.loc7_3.1, @Destroy.WithSelf.Op(constants.%Destroy.facet.a52) [symbolic = %specific_impl_fn.loc7_3.2 (constants.%specific_impl_fn)]
// CHECK:STDOUT: %bound_method.loc7_3.2: <bound method> = bound_method %arr.var, %specific_impl_fn.loc7_3.1
// CHECK:STDOUT: %Destroy.WithSelf.Op.call: init %empty_tuple.type = call %bound_method.loc7_3.2(%arr.var)
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Destroy.Op(%self.param: ref %array_type.988) = "no_op";
// CHECK:STDOUT:
// CHECK:STDOUT: specific @G(constants.%T) {
// CHECK:STDOUT: %T.patt.loc4_15.2 => constants.%T.patt
// CHECK:STDOUT: %T.loc4_15.1 => constants.%T
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @G(constants.%C) {
// CHECK:STDOUT: %T.patt.loc4_15.2 => constants.%T.patt
// CHECK:STDOUT: %T.loc4_15.1 => constants.%C
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %array_type.loc7_29.2 => constants.%array_type.988
// CHECK:STDOUT: %require_complete => constants.%complete_type.e80
// CHECK:STDOUT: %pattern_type => constants.%pattern_type.6be
// CHECK:STDOUT: %arr.patt.loc7_17.2 => constants.%arr.patt.c91
// CHECK:STDOUT: %arr.var_patt.loc7_3.2 => constants.%arr.var_patt.9dd
// CHECK:STDOUT: %array => constants.%array.497
// CHECK:STDOUT: %Destroy.lookup_impl_witness => constants.%custom_witness.df9
// CHECK:STDOUT: %Destroy.facet.loc7_3.3 => constants.%Destroy.facet.396
// CHECK:STDOUT: %Destroy.WithSelf.Op.type => constants.%Destroy.WithSelf.Op.type.ccc
// CHECK:STDOUT: %.loc7_3.4 => constants.%.a02
// CHECK:STDOUT: %impl.elem0.loc7_3.2 => constants.%Destroy.Op
// CHECK:STDOUT: %specific_impl_fn.loc7_3.2 => constants.%Destroy.Op
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: --- fail_todo_init_template_dependent_bound.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %pattern_type.6b6: type = pattern_type %i32 [concrete]
// CHECK:STDOUT: %N.patt.38a: %pattern_type.6b6 = symbolic_binding_pattern N, 0, template [template]
// CHECK:STDOUT: %N.37f: %i32 = symbolic_binding N, 0, template [template]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete]
// CHECK:STDOUT: %int_3.1ba: Core.IntLiteral = int_value 3 [concrete]
// CHECK:STDOUT: %tuple.type: type = tuple_type (Core.IntLiteral, Core.IntLiteral, Core.IntLiteral) [concrete]
// CHECK:STDOUT: %tuple: %tuple.type = tuple_value (%int_1, %int_2, %int_3.1ba) [concrete]
// CHECK:STDOUT: %From: Core.IntLiteral = symbolic_binding From, 0 [symbolic]
// CHECK:STDOUT: %ImplicitAs.type.7cb: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [concrete]
// CHECK:STDOUT: %Int.as.ImplicitAs.impl.Convert.type.48d: type = fn_type @Int.as.ImplicitAs.impl.Convert, @Int.as.ImplicitAs.impl(%From) [symbolic]
// CHECK:STDOUT: %Int.as.ImplicitAs.impl.Convert.0f9: %Int.as.ImplicitAs.impl.Convert.type.48d = struct_value () [symbolic]
// CHECK:STDOUT: %int_3.410: %i32 = int_value 3 [concrete]
// CHECK:STDOUT: %ImplicitAs.impl_witness.416: <witness> = impl_witness imports.%ImplicitAs.impl_witness_table.b8b, @Int.as.ImplicitAs.impl(%int_32) [concrete]
// CHECK:STDOUT: %Int.as.ImplicitAs.impl.Convert.type.683: type = fn_type @Int.as.ImplicitAs.impl.Convert, @Int.as.ImplicitAs.impl(%int_32) [concrete]
// CHECK:STDOUT: %Int.as.ImplicitAs.impl.Convert.69e: %Int.as.ImplicitAs.impl.Convert.type.683 = struct_value () [concrete]
// CHECK:STDOUT: %ImplicitAs.facet.657: %ImplicitAs.type.7cb = facet_value %i32, (%ImplicitAs.impl_witness.416) [concrete]
// CHECK:STDOUT: %ImplicitAs.WithSelf.Convert.type.dc6: type = fn_type @ImplicitAs.WithSelf.Convert, @ImplicitAs.WithSelf(Core.IntLiteral, %ImplicitAs.facet.657) [concrete]
// CHECK:STDOUT: %.b08: type = fn_type_with_self_type %ImplicitAs.WithSelf.Convert.type.dc6, %ImplicitAs.facet.657 [concrete]
// CHECK:STDOUT: %Int.as.ImplicitAs.impl.Convert.bound: <bound method> = bound_method %int_3.410, %Int.as.ImplicitAs.impl.Convert.69e [concrete]
// CHECK:STDOUT: %Int.as.ImplicitAs.impl.Convert.specific_fn: <specific function> = specific_function %Int.as.ImplicitAs.impl.Convert.69e, @Int.as.ImplicitAs.impl.Convert(%int_32) [concrete]
// CHECK:STDOUT: %bound_method.545: <bound method> = bound_method %int_3.410, %Int.as.ImplicitAs.impl.Convert.specific_fn [concrete]
// CHECK:STDOUT: %inst.splice_block: <instruction> = inst_value [concrete] {
// CHECK:STDOUT: %.23f: Core.IntLiteral = splice_block %.49c [concrete = %int_3.1ba] {
// CHECK:STDOUT: %impl.elem0: %.b08 = impl_witness_access %ImplicitAs.impl_witness.416, element0 [concrete = %Int.as.ImplicitAs.impl.Convert.69e]
// CHECK:STDOUT: %bound_method.bd7: <bound method> = bound_method %int_3.410, %impl.elem0 [concrete = %Int.as.ImplicitAs.impl.Convert.bound]
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @Int.as.ImplicitAs.impl.Convert(%int_32) [concrete = %Int.as.ImplicitAs.impl.Convert.specific_fn]
// CHECK:STDOUT: %bound_method.4bf: <bound method> = bound_method %int_3.410, %specific_fn [concrete = %bound_method.545]
// CHECK:STDOUT: %Int.as.ImplicitAs.impl.Convert.call: init Core.IntLiteral = call %bound_method.4bf(%int_3.410) [concrete = %int_3.1ba]
// CHECK:STDOUT: %.382: Core.IntLiteral = value_of_initializer %Int.as.ImplicitAs.impl.Convert.call [concrete = %int_3.1ba]
// CHECK:STDOUT: %.49c: Core.IntLiteral = converted %int_3.410, %.382 [concrete = %int_3.1ba]
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %Core.import_ref.32e: @Int.as.ImplicitAs.impl.%Int.as.ImplicitAs.impl.Convert.type (%Int.as.ImplicitAs.impl.Convert.type.48d) = import_ref Core//prelude/parts/int, loc{{\d+_\d+}}, loaded [symbolic = @Int.as.ImplicitAs.impl.%Int.as.ImplicitAs.impl.Convert (constants.%Int.as.ImplicitAs.impl.Convert.0f9)]
// CHECK:STDOUT: %ImplicitAs.impl_witness_table.b8b = impl_witness_table (%Core.import_ref.32e), @Int.as.ImplicitAs.impl [concrete]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @G(%N.loc5_16.2: %i32) {
// CHECK:STDOUT: <elided>
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %.loc11_30.2: <instruction> = convert_to_value_action %N.ref, Core.IntLiteral [template]
// CHECK:STDOUT:
// CHECK:STDOUT: fn() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %arr.var: ref <error> = var_storage %arr.var_patt [concrete = <error>]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete = constants.%int_2]
// CHECK:STDOUT: %int_3: Core.IntLiteral = int_value 3 [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %.loc11_43: %tuple.type = tuple_literal (%int_1, %int_2, %int_3) [concrete = constants.%tuple]
// CHECK:STDOUT: assign %arr.var, <error>
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: %arr: <error> = wrapper_binding arr, <error> [concrete = <error>]
// CHECK:STDOUT: name_binding_decl {
// CHECK:STDOUT: %arr.patt: <error> = ref_binding_pattern arr [concrete = <error>]
// CHECK:STDOUT: %arr.var_patt: <error> = var_pattern %arr.patt [concrete = <error>]
// CHECK:STDOUT: }
// CHECK:STDOUT: <elided>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @G(constants.%N.37f) {
// CHECK:STDOUT: %N.patt.loc5_16.2 => constants.%N.patt.38a
// CHECK:STDOUT: %N.loc5_16.1 => constants.%N.37f
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: specific @G(constants.%int_3.410) {
// CHECK:STDOUT: %N.patt.loc5_16.2 => constants.%N.patt.38a
// CHECK:STDOUT: %N.loc5_16.1 => constants.%int_3.410
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %.loc11_30.2 => constants.%inst.splice_block
// CHECK:STDOUT: }
// CHECK:STDOUT:
Reference in New Issue View Git Blame Copy Permalink