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Support accessing associated functions by member access into facets (#4872)

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For an expression such as `(Type as Interface).AssocFn()`, track the
`Self` type `Type` in the result of the member access so that it's
available when checking the function call.

This introduces a new kind of type, `ImplFunctionType`, that represents
the type of a function that is expected within an impl, modeled as the
type of the function within the interface plus a value to use as `Self`.
Calls to values of this type behave like calls to the underlying
function except that the `Self` parameter is pre-bound to the self type
from the facet.

In order to support this, fix an issue where the imported list of
generic bindings lost their association with their enclosing generic.
This adds a little complexity to `import_ref`, including a new recursive
cycle that I intend to address in a follow-up PR.

---------

Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
This commit is contained in:
Richard Smith
2025-02-04 22:38:38 +00:00
committed by GitHub
co-authored by Jon Ross-Perkins
parent dcfccd3187
commit fcfb1345d5
234 changed files with 4213 additions and 2531 deletions
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toolchain/check/testdata/function/call/i32.carbon
Vendored
+7 -4
View File
@@ -26,10 +26,13 @@ fn Main() {
// CHECK:STDOUT: %Main.type: type = fn_type @Main [template]
// CHECK:STDOUT: %Main: %Main.type = struct_value () [template]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT: %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, %impl_witness.d39 [template]
// CHECK:STDOUT: %.a0b: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [template]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [template]
@@ -86,10 +89,10 @@ fn Main() {
// CHECK:STDOUT: %b.var: ref %i32 = var b
// CHECK:STDOUT: %Echo.ref: %Echo.type = name_ref Echo, file.%Echo.decl [template = constants.%Echo]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %impl.elem0: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %int_1, %impl.elem0 [template = constants.%Convert.bound]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked: init %i32 = call %Convert.specific_fn(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %int_1, %impl.elem0 [template = constants.%Convert.bound]
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %bound_method, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked: init %i32 = call %specific_fn(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc16_21.1: %i32 = value_of_initializer %int.convert_checked [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc16_21.2: %i32 = converted %int_1, %.loc16_21.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %Echo.call: init %i32 = call %Echo.ref(%.loc16_21.2)
toolchain/check/testdata/function/call/more_param_ir.carbon
Vendored
+11 -8
View File
@@ -30,10 +30,13 @@ fn Main() {
// CHECK:STDOUT: %tuple.type.a1c: type = tuple_type (%i32) [template]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT: %tuple.type.985: type = tuple_type (Core.IntLiteral) [template]
// CHECK:STDOUT: %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, %impl_witness.d39 [template]
// CHECK:STDOUT: %.a0b: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [template]
// CHECK:STDOUT: %Convert.bound.ab5: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn.70c: <specific function> = specific_function %Convert.bound.ab5, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [template]
@@ -97,10 +100,10 @@ fn Main() {
// CHECK:STDOUT: %x.var: ref %tuple.type.a1c = var x
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %.loc14_22.1: %tuple.type.985 = tuple_literal (%int_1)
// CHECK:STDOUT: %impl.elem0.loc14: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc14: <bound method> = bound_method %int_1, %impl.elem0.loc14 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %Convert.specific_fn.loc14: <specific function> = specific_function %Convert.bound.loc14, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc14: init %i32 = call %Convert.specific_fn.loc14(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc14: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc14: <bound method> = bound_method %int_1, %impl.elem0.loc14 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %specific_fn.loc14: <specific function> = specific_function %bound_method.loc14, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc14: init %i32 = call %specific_fn.loc14(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_22.2: init %i32 = converted %int_1, %int.convert_checked.loc14 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_22.3: init %tuple.type.a1c = tuple_init (%.loc14_22.2) to %x.var [template = constants.%tuple]
// CHECK:STDOUT: %.loc14_3.2: init %tuple.type.a1c = converted %.loc14_22.1, %.loc14_22.3 [template = constants.%tuple]
@@ -118,10 +121,10 @@ fn Main() {
// CHECK:STDOUT: %tuple.elem0: ref %i32 = tuple_access %x.ref, element0
// CHECK:STDOUT: %int_6: Core.IntLiteral = int_value 6 [template = constants.%int_6.462]
// CHECK:STDOUT: %.loc16_8: %i32 = bind_value %tuple.elem0
// CHECK:STDOUT: %impl.elem0.loc16: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc16: <bound method> = bound_method %int_6, %impl.elem0.loc16 [template = constants.%Convert.bound.ce9]
// CHECK:STDOUT: %Convert.specific_fn.loc16: <specific function> = specific_function %Convert.bound.loc16, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.631]
// CHECK:STDOUT: %int.convert_checked.loc16: init %i32 = call %Convert.specific_fn.loc16(%int_6) [template = constants.%int_6.e56]
// CHECK:STDOUT: %impl.elem0.loc16: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc16: <bound method> = bound_method %int_6, %impl.elem0.loc16 [template = constants.%Convert.bound.ce9]
// CHECK:STDOUT: %specific_fn.loc16: <specific function> = specific_function %bound_method.loc16, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.631]
// CHECK:STDOUT: %int.convert_checked.loc16: init %i32 = call %specific_fn.loc16(%int_6) [template = constants.%int_6.e56]
// CHECK:STDOUT: %.loc16_12.1: %i32 = value_of_initializer %int.convert_checked.loc16 [template = constants.%int_6.e56]
// CHECK:STDOUT: %.loc16_12.2: %i32 = converted %int_6, %.loc16_12.1 [template = constants.%int_6.e56]
// CHECK:STDOUT: %Foo.call: init %empty_tuple.type = call %Foo.ref(%.loc16_8, %.loc16_12.2)
toolchain/check/testdata/function/call/params_one.carbon
Vendored
+7 -4
View File
@@ -25,10 +25,13 @@ fn Main() {
// CHECK:STDOUT: %Main.type: type = fn_type @Main [template]
// CHECK:STDOUT: %Main: %Main.type = struct_value () [template]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT: %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, %impl_witness.d39 [template]
// CHECK:STDOUT: %.a0b: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [template]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [template]
@@ -73,10 +76,10 @@ fn Main() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Foo.ref: %Foo.type = name_ref Foo, file.%Foo.decl [template = constants.%Foo]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %impl.elem0: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %int_1, %impl.elem0 [template = constants.%Convert.bound]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked: init %i32 = call %Convert.specific_fn(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %int_1, %impl.elem0 [template = constants.%Convert.bound]
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %bound_method, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked: init %i32 = call %specific_fn(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.1: %i32 = value_of_initializer %int.convert_checked [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.2: %i32 = converted %int_1, %.loc14_7.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %Foo.call: init %empty_tuple.type = call %Foo.ref(%.loc14_7.2)
toolchain/check/testdata/function/call/params_one_comma.carbon
Vendored
+11 -8
View File
@@ -26,10 +26,13 @@ fn Main() {
// CHECK:STDOUT: %Main.type: type = fn_type @Main [template]
// CHECK:STDOUT: %Main: %Main.type = struct_value () [template]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT: %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, %impl_witness.d39 [template]
// CHECK:STDOUT: %.a0b: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [template]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [template]
@@ -74,19 +77,19 @@ fn Main() {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %Foo.ref.loc14: %Foo.type = name_ref Foo, file.%Foo.decl [template = constants.%Foo]
// CHECK:STDOUT: %int_1.loc14: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %impl.elem0.loc14: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc14: <bound method> = bound_method %int_1.loc14, %impl.elem0.loc14 [template = constants.%Convert.bound]
// CHECK:STDOUT: %Convert.specific_fn.loc14: <specific function> = specific_function %Convert.bound.loc14, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked.loc14: init %i32 = call %Convert.specific_fn.loc14(%int_1.loc14) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc14: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc14: <bound method> = bound_method %int_1.loc14, %impl.elem0.loc14 [template = constants.%Convert.bound]
// CHECK:STDOUT: %specific_fn.loc14: <specific function> = specific_function %bound_method.loc14, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked.loc14: init %i32 = call %specific_fn.loc14(%int_1.loc14) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.1: %i32 = value_of_initializer %int.convert_checked.loc14 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.2: %i32 = converted %int_1.loc14, %.loc14_7.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %Foo.call.loc14: init %empty_tuple.type = call %Foo.ref.loc14(%.loc14_7.2)
// CHECK:STDOUT: %Foo.ref.loc15: %Foo.type = name_ref Foo, file.%Foo.decl [template = constants.%Foo]
// CHECK:STDOUT: %int_1.loc15: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %impl.elem0.loc15: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc15: <bound method> = bound_method %int_1.loc15, %impl.elem0.loc15 [template = constants.%Convert.bound]
// CHECK:STDOUT: %Convert.specific_fn.loc15: <specific function> = specific_function %Convert.bound.loc15, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked.loc15: init %i32 = call %Convert.specific_fn.loc15(%int_1.loc15) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc15: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc15: <bound method> = bound_method %int_1.loc15, %impl.elem0.loc15 [template = constants.%Convert.bound]
// CHECK:STDOUT: %specific_fn.loc15: <specific function> = specific_function %bound_method.loc15, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked.loc15: init %i32 = call %specific_fn.loc15(%int_1.loc15) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc15_7.1: %i32 = value_of_initializer %int.convert_checked.loc15 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc15_7.2: %i32 = converted %int_1.loc15, %.loc15_7.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %Foo.call.loc15: init %empty_tuple.type = call %Foo.ref.loc15(%.loc15_7.2)
toolchain/check/testdata/function/call/params_two.carbon
Vendored
+11 -8
View File
@@ -26,10 +26,13 @@ fn Main() {
// CHECK:STDOUT: %Main: %Main.type = struct_value () [template]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT: %int_2.ecc: Core.IntLiteral = int_value 2 [template]
// CHECK:STDOUT: %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, %impl_witness.d39 [template]
// CHECK:STDOUT: %.a0b: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [template]
// CHECK:STDOUT: %Convert.bound.ab5: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn.70c: <specific function> = specific_function %Convert.bound.ab5, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [template]
@@ -86,16 +89,16 @@ fn Main() {
// CHECK:STDOUT: %Foo.ref: %Foo.type = name_ref Foo, file.%Foo.decl [template = constants.%Foo]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [template = constants.%int_2.ecc]
// CHECK:STDOUT: %impl.elem0.loc14_7: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc14_7: <bound method> = bound_method %int_1, %impl.elem0.loc14_7 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %Convert.specific_fn.loc14_7: <specific function> = specific_function %Convert.bound.loc14_7, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc14_7: init %i32 = call %Convert.specific_fn.loc14_7(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc14_7: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc14_7: <bound method> = bound_method %int_1, %impl.elem0.loc14_7 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %specific_fn.loc14_7: <specific function> = specific_function %bound_method.loc14_7, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc14_7: init %i32 = call %specific_fn.loc14_7(%int_1) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.1: %i32 = value_of_initializer %int.convert_checked.loc14_7 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.2: %i32 = converted %int_1, %.loc14_7.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc14_10: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc14_10: <bound method> = bound_method %int_2, %impl.elem0.loc14_10 [template = constants.%Convert.bound.ef9]
// CHECK:STDOUT: %Convert.specific_fn.loc14_10: <specific function> = specific_function %Convert.bound.loc14_10, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.787]
// CHECK:STDOUT: %int.convert_checked.loc14_10: init %i32 = call %Convert.specific_fn.loc14_10(%int_2) [template = constants.%int_2.ef8]
// CHECK:STDOUT: %impl.elem0.loc14_10: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc14_10: <bound method> = bound_method %int_2, %impl.elem0.loc14_10 [template = constants.%Convert.bound.ef9]
// CHECK:STDOUT: %specific_fn.loc14_10: <specific function> = specific_function %bound_method.loc14_10, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.787]
// CHECK:STDOUT: %int.convert_checked.loc14_10: init %i32 = call %specific_fn.loc14_10(%int_2) [template = constants.%int_2.ef8]
// CHECK:STDOUT: %.loc14_10.1: %i32 = value_of_initializer %int.convert_checked.loc14_10 [template = constants.%int_2.ef8]
// CHECK:STDOUT: %.loc14_10.2: %i32 = converted %int_2, %.loc14_10.1 [template = constants.%int_2.ef8]
// CHECK:STDOUT: %Foo.call: init %empty_tuple.type = call %Foo.ref(%.loc14_7.2, %.loc14_10.2)
toolchain/check/testdata/function/call/params_two_comma.carbon
Vendored
+19 -16
View File
@@ -27,10 +27,13 @@ fn Main() {
// CHECK:STDOUT: %Main: %Main.type = struct_value () [template]
// CHECK:STDOUT: %int_1.5b8: Core.IntLiteral = int_value 1 [template]
// CHECK:STDOUT: %int_2.ecc: Core.IntLiteral = int_value 2 [template]
// CHECK:STDOUT: %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, %impl_witness.d39 [template]
// CHECK:STDOUT: %.a0b: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [template]
// CHECK:STDOUT: %Convert.bound.ab5: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn.70c: <specific function> = specific_function %Convert.bound.ab5, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_1.5d2: %i32 = int_value 1 [template]
@@ -87,32 +90,32 @@ fn Main() {
// CHECK:STDOUT: %Foo.ref.loc14: %Foo.type = name_ref Foo, file.%Foo.decl [template = constants.%Foo]
// CHECK:STDOUT: %int_1.loc14: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %int_2.loc14: Core.IntLiteral = int_value 2 [template = constants.%int_2.ecc]
// CHECK:STDOUT: %impl.elem0.loc14_7: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc14_7: <bound method> = bound_method %int_1.loc14, %impl.elem0.loc14_7 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %Convert.specific_fn.loc14_7: <specific function> = specific_function %Convert.bound.loc14_7, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc14_7: init %i32 = call %Convert.specific_fn.loc14_7(%int_1.loc14) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc14_7: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc14_7: <bound method> = bound_method %int_1.loc14, %impl.elem0.loc14_7 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %specific_fn.loc14_7: <specific function> = specific_function %bound_method.loc14_7, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc14_7: init %i32 = call %specific_fn.loc14_7(%int_1.loc14) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.1: %i32 = value_of_initializer %int.convert_checked.loc14_7 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc14_7.2: %i32 = converted %int_1.loc14, %.loc14_7.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc14_10: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc14_10: <bound method> = bound_method %int_2.loc14, %impl.elem0.loc14_10 [template = constants.%Convert.bound.ef9]
// CHECK:STDOUT: %Convert.specific_fn.loc14_10: <specific function> = specific_function %Convert.bound.loc14_10, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.787]
// CHECK:STDOUT: %int.convert_checked.loc14_10: init %i32 = call %Convert.specific_fn.loc14_10(%int_2.loc14) [template = constants.%int_2.ef8]
// CHECK:STDOUT: %impl.elem0.loc14_10: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc14_10: <bound method> = bound_method %int_2.loc14, %impl.elem0.loc14_10 [template = constants.%Convert.bound.ef9]
// CHECK:STDOUT: %specific_fn.loc14_10: <specific function> = specific_function %bound_method.loc14_10, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.787]
// CHECK:STDOUT: %int.convert_checked.loc14_10: init %i32 = call %specific_fn.loc14_10(%int_2.loc14) [template = constants.%int_2.ef8]
// CHECK:STDOUT: %.loc14_10.1: %i32 = value_of_initializer %int.convert_checked.loc14_10 [template = constants.%int_2.ef8]
// CHECK:STDOUT: %.loc14_10.2: %i32 = converted %int_2.loc14, %.loc14_10.1 [template = constants.%int_2.ef8]
// CHECK:STDOUT: %Foo.call.loc14: init %empty_tuple.type = call %Foo.ref.loc14(%.loc14_7.2, %.loc14_10.2)
// CHECK:STDOUT: %Foo.ref.loc15: %Foo.type = name_ref Foo, file.%Foo.decl [template = constants.%Foo]
// CHECK:STDOUT: %int_1.loc15: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
// CHECK:STDOUT: %int_2.loc15: Core.IntLiteral = int_value 2 [template = constants.%int_2.ecc]
// CHECK:STDOUT: %impl.elem0.loc15_7: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc15_7: <bound method> = bound_method %int_1.loc15, %impl.elem0.loc15_7 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %Convert.specific_fn.loc15_7: <specific function> = specific_function %Convert.bound.loc15_7, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc15_7: init %i32 = call %Convert.specific_fn.loc15_7(%int_1.loc15) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc15_7: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc15_7: <bound method> = bound_method %int_1.loc15, %impl.elem0.loc15_7 [template = constants.%Convert.bound.ab5]
// CHECK:STDOUT: %specific_fn.loc15_7: <specific function> = specific_function %bound_method.loc15_7, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.70c]
// CHECK:STDOUT: %int.convert_checked.loc15_7: init %i32 = call %specific_fn.loc15_7(%int_1.loc15) [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc15_7.1: %i32 = value_of_initializer %int.convert_checked.loc15_7 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %.loc15_7.2: %i32 = converted %int_1.loc15, %.loc15_7.1 [template = constants.%int_1.5d2]
// CHECK:STDOUT: %impl.elem0.loc15_10: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound.loc15_10: <bound method> = bound_method %int_2.loc15, %impl.elem0.loc15_10 [template = constants.%Convert.bound.ef9]
// CHECK:STDOUT: %Convert.specific_fn.loc15_10: <specific function> = specific_function %Convert.bound.loc15_10, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.787]
// CHECK:STDOUT: %int.convert_checked.loc15_10: init %i32 = call %Convert.specific_fn.loc15_10(%int_2.loc15) [template = constants.%int_2.ef8]
// CHECK:STDOUT: %impl.elem0.loc15_10: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method.loc15_10: <bound method> = bound_method %int_2.loc15, %impl.elem0.loc15_10 [template = constants.%Convert.bound.ef9]
// CHECK:STDOUT: %specific_fn.loc15_10: <specific function> = specific_function %bound_method.loc15_10, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.787]
// CHECK:STDOUT: %int.convert_checked.loc15_10: init %i32 = call %specific_fn.loc15_10(%int_2.loc15) [template = constants.%int_2.ef8]
// CHECK:STDOUT: %.loc15_10.1: %i32 = value_of_initializer %int.convert_checked.loc15_10 [template = constants.%int_2.ef8]
// CHECK:STDOUT: %.loc15_10.2: %i32 = converted %int_2.loc15, %.loc15_10.1 [template = constants.%int_2.ef8]
// CHECK:STDOUT: %Foo.call.loc15: init %empty_tuple.type = call %Foo.ref.loc15(%.loc15_7.2, %.loc15_10.2)
toolchain/check/testdata/function/call/prefer_unqualified_lookup.carbon
Vendored
+7 -4
View File
@@ -42,10 +42,13 @@ fn Class(F:! type).Inner.G() -> i32 { return F(); }
// CHECK:STDOUT: %empty_struct_type: type = struct_type {} [template]
// CHECK:STDOUT: %complete_type.357: <witness> = complete_type_witness %empty_struct_type [template]
// CHECK:STDOUT: %int_0.5c6: Core.IntLiteral = int_value 0 [template]
// CHECK:STDOUT: %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [template]
// CHECK:STDOUT: %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
// CHECK:STDOUT: %impl_witness.d39: <witness> = impl_witness (imports.%Core.import_ref.a5b), @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
// CHECK:STDOUT: %Convert.956: %Convert.type.035 = struct_value () [template]
// CHECK:STDOUT: %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, %impl_witness.d39 [template]
// CHECK:STDOUT: %.a0b: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [template]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %int_0.5c6, %Convert.956 [template]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(%int_32) [template]
// CHECK:STDOUT: %int_0.6a9: %i32 = int_value 0 [template]
@@ -147,10 +150,10 @@ fn Class(F:! type).Inner.G() -> i32 { return F(); }
// CHECK:STDOUT: fn() -> %i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %int_0: Core.IntLiteral = int_value 0 [template = constants.%int_0.5c6]
// CHECK:STDOUT: %impl.elem0: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %int_0, %impl.elem0 [template = constants.%Convert.bound]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked: init %i32 = call %Convert.specific_fn(%int_0) [template = constants.%int_0.6a9]
// CHECK:STDOUT: %impl.elem0: %.a0b = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %int_0, %impl.elem0 [template = constants.%Convert.bound]
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %bound_method, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
// CHECK:STDOUT: %int.convert_checked: init %i32 = call %specific_fn(%int_0) [template = constants.%int_0.6a9]
// CHECK:STDOUT: %.loc8_29.1: %i32 = value_of_initializer %int.convert_checked [template = constants.%int_0.6a9]
// CHECK:STDOUT: %.loc8_29.2: %i32 = converted %int_0, %.loc8_29.1 [template = constants.%int_0.6a9]
// CHECK:STDOUT: return %.loc8_29.2