mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-05 22:02:55 +01:00
Initial support for interop with class/struct/union fields. (#5849)
Add a new type, `custom_layout_type`, representing a struct type whose
size, alignment, and field offsets can be manually controlled. Use this
as the object representation type for imported C++ class types (which
also includes struct and union types), allowing us to model C++ class
type layouts. In passing, also add support for incomplete C++ class
types, mapping them into incomplete Carbon class types.
Map C++ fields into Carbon field declarations, allowing direct access to
C++ fields from Carbon. So far, no support is added for base classes nor
anonymous struct or union declarations; those will be added in
subsequent PRs. Also, we don't map C++ access control into Carbon yet,
so all C++ fields are accessible regardless of their access control.
For now we still use a `struct_type` as the object representation for
empty C++ classes, in order to continue to support our existing tests
that convert `{}` to empty C++ class types. This is temporary and should
be removed once we support interop with C++ class initialization.
This commit is contained in:
Richard Smith
+129
-75
@@ -18,23 +18,32 @@
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struct Bar;
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// --- fail_todo_import_declaration.carbon
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// --- import_declaration.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "declaration.h";
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//@dump-sem-ir-begin
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// CHECK:STDERR: fail_todo_import_declaration.carbon:[[@LINE+7]]:13: error: semantics TODO: `Unsupported: Record declarations without a definition` [SemanticsTodo]
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// CHECK:STDERR: fn MyF(bar: Cpp.Bar*);
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_declaration.carbon:[[@LINE+4]]:13: note: in `Cpp` name lookup for `Bar` [InCppNameLookup]
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// CHECK:STDERR: fn MyF(bar: Cpp.Bar*);
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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fn MyF(bar: Cpp.Bar*);
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//@dump-sem-ir-end
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// --- fail_use_declaration_as_definition.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "declaration.h";
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fn MyF() {
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// CHECK:STDERR: fail_use_declaration_as_definition.carbon:[[@LINE+6]]:12: error: binding pattern has incomplete type `Bar` in name binding declaration [IncompleteTypeInBindingDecl]
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// CHECK:STDERR: var bar: Cpp.Bar;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_use_declaration_as_definition.carbon:[[@LINE-6]]:1: in import [InImport]
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// CHECK:STDERR: ./declaration.h:2: note: class was forward declared here [ClassForwardDeclaredHere]
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// CHECK:STDERR:
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var bar: Cpp.Bar;
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}
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// ============================================================================
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// Definition
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// ============================================================================
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@@ -112,6 +121,7 @@ library "[[@TEST_NAME]]";
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import Cpp library "private_static_member_function.h";
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fn MyF() {
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// TODO: Should fail because `foo` is inaccessible.
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Cpp.Bar.foo();
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}
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@@ -122,7 +132,7 @@ fn MyF() {
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// --- public_static_data_member.h
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struct Bar {
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static Bar* foo;
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static Bar* _Nonnull foo;
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};
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// --- fail_todo_import_public_static_data_member.carbon
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@@ -155,10 +165,10 @@ fn MyF() {
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// --- public_data_member.h
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struct Bar {
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Bar* foo;
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Bar* _Nonnull foo;
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};
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// --- fail_todo_import_public_data_member.carbon
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// --- import_public_data_member.carbon
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library "[[@TEST_NAME]]";
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@@ -166,17 +176,6 @@ import Cpp library "public_data_member.h";
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//@dump-sem-ir-begin
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fn MyF(bar : Cpp.Bar*) {
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// CHECK:STDERR: fail_todo_import_public_data_member.carbon:[[@LINE+11]]:27: error: semantics TODO: `Unsupported: Declaration type Field` [SemanticsTodo]
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// CHECK:STDERR: let foo_bar: Cpp.Bar* = bar->foo;
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// CHECK:STDERR: ^~~~~~~~
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// CHECK:STDERR: fail_todo_import_public_data_member.carbon:[[@LINE+8]]:27: note: in `Cpp` name lookup for `foo` [InCppNameLookup]
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// CHECK:STDERR: let foo_bar: Cpp.Bar* = bar->foo;
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// CHECK:STDERR: ^~~~~~~~
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// CHECK:STDERR:
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// CHECK:STDERR: fail_todo_import_public_data_member.carbon:[[@LINE+4]]:27: error: member name `foo` not found in `Cpp.Bar` [MemberNameNotFoundInInstScope]
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// CHECK:STDERR: let foo_bar: Cpp.Bar* = bar->foo;
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// CHECK:STDERR: ^~~~~~~~
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// CHECK:STDERR:
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let foo_bar: Cpp.Bar* = bar->foo;
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}
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//@dump-sem-ir-end
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@@ -225,7 +224,7 @@ library "[[@TEST_NAME]]";
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import Cpp library "inheritance_pointers.h";
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//@dump-sem-ir-begin
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fn MyF1(bar : Cpp.Bar1*);
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fn MyF1(bar: Cpp.Bar1*);
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// TODO: Support C++ inheritance.
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// CHECK:STDERR: fail_todo_import_inheritance_pointers.carbon:[[@LINE+10]]:33: error: cannot implicitly convert expression of type `Cpp.Bar2*` to `Cpp.Bar1*` [ConversionFailure]
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// CHECK:STDERR: fn MyF2(bar : Cpp.Bar2*) { MyF1(bar); }
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@@ -234,8 +233,8 @@ fn MyF1(bar : Cpp.Bar1*);
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// CHECK:STDERR: fn MyF2(bar : Cpp.Bar2*) { MyF1(bar); }
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// CHECK:STDERR: ^~~
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// CHECK:STDERR: fail_todo_import_inheritance_pointers.carbon:[[@LINE-8]]:9: note: initializing function parameter [InCallToFunctionParam]
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// CHECK:STDERR: fn MyF1(bar : Cpp.Bar1*);
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// CHECK:STDERR: ^~~~~~~~~~~~~~~
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// CHECK:STDERR: fn MyF1(bar: Cpp.Bar1*);
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// CHECK:STDERR: ^~~~~~~~~~~~~~
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// CHECK:STDERR:
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fn MyF2(bar : Cpp.Bar2*) { MyF1(bar); }
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//@dump-sem-ir-end
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@@ -247,24 +246,36 @@ fn MyF2(bar : Cpp.Bar2*) { MyF1(bar); }
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// --- dynamic.h
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struct Bar {
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virtual ~Bar();
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virtual void f();
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};
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// --- fail_todo_import_dynamic.carbon
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// --- import_dynamic.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "dynamic.h";
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//@dump-sem-ir-begin
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// CHECK:STDERR: fail_todo_import_dynamic.carbon:[[@LINE+7]]:14: error: semantics TODO: `Unsupported: Dynamic Class` [SemanticsTodo]
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// CHECK:STDERR: fn MyF(bar : Cpp.Bar*);
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR: fail_todo_import_dynamic.carbon:[[@LINE+4]]:14: note: in `Cpp` name lookup for `Bar` [InCppNameLookup]
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// CHECK:STDERR: fn MyF(bar : Cpp.Bar*);
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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fn MyF(bar : Cpp.Bar*);
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fn MyF(bar: Cpp.Bar*);
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//@dump-sem-ir-end
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// --- fail_todo_call_dynamic.carbon
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library "[[@TEST_NAME]]";
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import Cpp library "dynamic.h";
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//@dump-sem-ir-begin
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fn MyF(bar: Cpp.Bar*) {
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// CHECK:STDERR: fail_todo_call_dynamic.carbon:[[@LINE+7]]:3: error: semantics TODO: `Unsupported: Virtual function` [SemanticsTodo]
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// CHECK:STDERR: bar->f();
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// CHECK:STDERR: ^~~~~~
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// CHECK:STDERR: fail_todo_call_dynamic.carbon:[[@LINE+4]]:3: note: in `Cpp` name lookup for `f` [InCppNameLookup]
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// CHECK:STDERR: bar->f();
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// CHECK:STDERR: ^~~~~~
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// CHECK:STDERR:
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bar->f();
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}
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//@dump-sem-ir-end
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// ============================================================================
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@@ -313,6 +324,7 @@ class Derived {
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}
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fn MyF() {
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// TODO: Should fail because `foo` is inaccessible.
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Derived.foo();
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}
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@@ -346,36 +358,40 @@ import Cpp library "template.h";
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fn MyF(bar: Cpp.Bar*);
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//@dump-sem-ir-end
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// CHECK:STDOUT: --- fail_todo_import_declaration.carbon
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// CHECK:STDOUT: --- import_declaration.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Bar: type = class_type @Bar [concrete]
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// CHECK:STDOUT: %ptr: type = ptr_type %Bar [concrete]
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// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr [concrete]
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// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
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// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
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// CHECK:STDOUT: .Bar = <error>
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// CHECK:STDOUT: .Bar = %Bar.decl
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// CHECK:STDOUT: import Cpp//...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Bar.decl: type = class_decl @Bar [concrete = constants.%Bar] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] {
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// CHECK:STDOUT: %bar.patt: <error> = binding_pattern bar [concrete]
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// CHECK:STDOUT: %bar.param_patt: <error> = value_param_pattern %bar.patt, call_param0 [concrete]
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// CHECK:STDOUT: %bar.patt: %pattern_type = binding_pattern bar [concrete]
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// CHECK:STDOUT: %bar.param_patt: %pattern_type = value_param_pattern %bar.patt, call_param0 [concrete]
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// CHECK:STDOUT: } {
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// CHECK:STDOUT: %bar.param: <error> = value_param call_param0
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// CHECK:STDOUT: %.loc14: type = splice_block %ptr [concrete = <error>] {
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// CHECK:STDOUT: %bar.param: %ptr = value_param call_param0
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// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr] {
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %Bar.ref: <error> = name_ref Bar, <error> [concrete = <error>]
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// CHECK:STDOUT: %ptr: type = ptr_type <error> [concrete = <error>]
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// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %bar: <error> = bind_name bar, %bar.param
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// CHECK:STDOUT: %bar: %ptr = bind_name bar, %bar.param
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @MyF(%bar.param: <error>);
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// CHECK:STDOUT: fn @MyF(%bar.param: %ptr);
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- import_definition.carbon
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// CHECK:STDOUT:
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@@ -403,7 +419,6 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: %bar.param: %ptr = value_param call_param0
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// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr] {
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr]
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// CHECK:STDOUT: }
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@@ -439,7 +454,6 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: %bar.param: %ptr = value_param call_param0
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// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr] {
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr]
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// CHECK:STDOUT: }
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@@ -470,7 +484,6 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: fn @MyF() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %foo.ref: %Bar.foo.type = name_ref foo, imports.%Bar.foo.decl [concrete = constants.%Bar.foo]
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// CHECK:STDOUT: %Bar.foo.call: init %empty_tuple.type = call %foo.ref()
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@@ -503,7 +516,6 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: %foo.ref: <error> = name_ref foo, <error> [concrete = <error>]
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// CHECK:STDOUT: %.loc19: type = splice_block %ptr [concrete = constants.%ptr.f68] {
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// CHECK:STDOUT: %Cpp.ref.loc19_12: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar.ref.loc19_15: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref.loc19_15 [concrete = constants.%ptr.f68]
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// CHECK:STDOUT: }
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@@ -511,11 +523,12 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: --- fail_todo_import_public_data_member.carbon
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// CHECK:STDOUT: --- import_public_data_member.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Bar: type = class_type @Bar [concrete]
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// CHECK:STDOUT: %ptr.f68: type = ptr_type %Bar [concrete]
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// CHECK:STDOUT: %Bar.elem: type = unbound_element_type %Bar, %ptr.f68 [concrete]
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// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr.f68 [concrete]
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// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
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// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete]
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@@ -537,7 +550,6 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: %bar.param: %ptr.f68 = value_param call_param0
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// CHECK:STDOUT: %.loc7: type = splice_block %ptr.loc7 [concrete = constants.%ptr.f68] {
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// CHECK:STDOUT: %Cpp.ref.loc7: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar.ref.loc7: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %ptr.loc7: type = ptr_type %Bar.ref.loc7 [concrete = constants.%ptr.f68]
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// CHECK:STDOUT: }
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@@ -551,14 +563,16 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: %foo_bar.patt: %pattern_type = binding_pattern foo_bar [concrete]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %bar.ref: %ptr.f68 = name_ref bar, %bar
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// CHECK:STDOUT: %.loc19_30: ref %Bar = deref %bar.ref
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// CHECK:STDOUT: %foo.ref: <error> = name_ref foo, <error> [concrete = <error>]
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// CHECK:STDOUT: %.loc19_23: type = splice_block %ptr.loc19 [concrete = constants.%ptr.f68] {
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// CHECK:STDOUT: %Cpp.ref.loc19: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %Bar.ref.loc19: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %ptr.loc19: type = ptr_type %Bar.ref.loc19 [concrete = constants.%ptr.f68]
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// CHECK:STDOUT: %.loc8_30.1: ref %Bar = deref %bar.ref
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// CHECK:STDOUT: %foo.ref: %Bar.elem = name_ref foo, @Bar.%.1 [concrete = @Bar.%.1]
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// CHECK:STDOUT: %.loc8_30.2: ref %ptr.f68 = class_element_access %.loc8_30.1, element0
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// CHECK:STDOUT: %.loc8_23: type = splice_block %ptr.loc8 [concrete = constants.%ptr.f68] {
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// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: %Bar.ref.loc8: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
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// CHECK:STDOUT: %ptr.loc8: type = ptr_type %Bar.ref.loc8 [concrete = constants.%ptr.f68]
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %foo_bar: %ptr.f68 = bind_name foo_bar, <error> [concrete = <error>]
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// CHECK:STDOUT: %.loc8_30.3: %ptr.f68 = bind_value %.loc8_30.2
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// CHECK:STDOUT: %foo_bar: %ptr.f68 = bind_name foo_bar, %.loc8_30.3
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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@@ -589,12 +603,10 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: fn @MyF() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %Cpp.ref.loc8: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar1.ref: type = name_ref Bar1, imports.%Bar1.decl [concrete = constants.%Bar1]
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// CHECK:STDOUT: %foo1.ref.loc8: %Bar1.foo1.type = name_ref foo1, imports.%Bar1.foo1.decl [concrete = constants.%Bar1.foo1]
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// CHECK:STDOUT: %Bar1.foo1.call.loc8: init %empty_tuple.type = call %foo1.ref.loc8()
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// CHECK:STDOUT: %Cpp.ref.loc9: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar2.ref.loc9: type = name_ref Bar2, imports.%Bar2.decl [concrete = constants.%Bar2]
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// CHECK:STDOUT: %foo1.ref.loc9: %Bar1.foo1.type = name_ref foo1, imports.%Bar1.foo1.decl [concrete = constants.%Bar1.foo1]
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// CHECK:STDOUT: %Bar1.foo1.call.loc9: init %empty_tuple.type = call %foo1.ref.loc9()
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@@ -639,7 +651,6 @@ fn MyF(bar: Cpp.Bar*);
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// CHECK:STDOUT: %bar.param: %ptr.f68 = value_param call_param0
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// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr.f68] {
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// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
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// CHECK:STDOUT: <elided>
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// CHECK:STDOUT: %Bar1.ref: type = name_ref Bar1, imports.%Bar1.decl [concrete = constants.%Bar1]
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// CHECK:STDOUT: %ptr: type = ptr_type %Bar1.ref [concrete = constants.%ptr.f68]
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// CHECK:STDOUT: }
|
||||
@@ -652,7 +663,6 @@ fn MyF(bar: Cpp.Bar*);
|
||||
// CHECK:STDOUT: %bar.param: %ptr.eca = value_param call_param0
|
||||
// CHECK:STDOUT: %.loc19_23: type = splice_block %ptr [concrete = constants.%ptr.eca] {
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: %Bar2.ref: type = name_ref Bar2, imports.%Bar2.decl [concrete = constants.%Bar2]
|
||||
// CHECK:STDOUT: %ptr: type = ptr_type %Bar2.ref [concrete = constants.%ptr.eca]
|
||||
// CHECK:STDOUT: }
|
||||
@@ -671,36 +681,81 @@ fn MyF(bar: Cpp.Bar*);
|
||||
// CHECK:STDOUT: return
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- fail_todo_import_dynamic.carbon
|
||||
// CHECK:STDOUT: --- import_dynamic.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %Bar: type = class_type @Bar [concrete]
|
||||
// CHECK:STDOUT: %ptr: type = ptr_type %Bar [concrete]
|
||||
// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr [concrete]
|
||||
// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
|
||||
// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .Bar = <error>
|
||||
// CHECK:STDOUT: .Bar = %Bar.decl
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %Bar.decl: type = class_decl @Bar [concrete = constants.%Bar] {} {}
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: file {
|
||||
// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] {
|
||||
// CHECK:STDOUT: %bar.patt: <error> = binding_pattern bar [concrete]
|
||||
// CHECK:STDOUT: %bar.param_patt: <error> = value_param_pattern %bar.patt, call_param0 [concrete]
|
||||
// CHECK:STDOUT: %bar.patt: %pattern_type = binding_pattern bar [concrete]
|
||||
// CHECK:STDOUT: %bar.param_patt: %pattern_type = value_param_pattern %bar.patt, call_param0 [concrete]
|
||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: %bar.param: <error> = value_param call_param0
|
||||
// CHECK:STDOUT: %.loc14: type = splice_block %ptr [concrete = <error>] {
|
||||
// CHECK:STDOUT: %bar.param: %ptr = value_param call_param0
|
||||
// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr] {
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %Bar.ref: <error> = name_ref Bar, <error> [concrete = <error>]
|
||||
// CHECK:STDOUT: %ptr: type = ptr_type <error> [concrete = <error>]
|
||||
// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
|
||||
// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %bar: <error> = bind_name bar, %bar.param
|
||||
// CHECK:STDOUT: %bar: %ptr = bind_name bar, %bar.param
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @MyF(%bar.param: <error>);
|
||||
// CHECK:STDOUT: fn @MyF(%bar.param: %ptr);
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- fail_todo_call_dynamic.carbon
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: constants {
|
||||
// CHECK:STDOUT: %Bar: type = class_type @Bar [concrete]
|
||||
// CHECK:STDOUT: %ptr.f68: type = ptr_type %Bar [concrete]
|
||||
// CHECK:STDOUT: %pattern_type: type = pattern_type %ptr.f68 [concrete]
|
||||
// CHECK:STDOUT: %MyF.type: type = fn_type @MyF [concrete]
|
||||
// CHECK:STDOUT: %MyF: %MyF.type = struct_value () [concrete]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: imports {
|
||||
// CHECK:STDOUT: %Cpp: <namespace> = namespace file.%Cpp.import_cpp, [concrete] {
|
||||
// CHECK:STDOUT: .Bar = %Bar.decl
|
||||
// CHECK:STDOUT: import Cpp//...
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %Bar.decl: type = class_decl @Bar [concrete = constants.%Bar] {} {}
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: file {
|
||||
// CHECK:STDOUT: %MyF.decl: %MyF.type = fn_decl @MyF [concrete = constants.%MyF] {
|
||||
// CHECK:STDOUT: %bar.patt: %pattern_type = binding_pattern bar [concrete]
|
||||
// CHECK:STDOUT: %bar.param_patt: %pattern_type = value_param_pattern %bar.patt, call_param0 [concrete]
|
||||
// CHECK:STDOUT: } {
|
||||
// CHECK:STDOUT: %bar.param: %ptr.f68 = value_param call_param0
|
||||
// CHECK:STDOUT: %.loc7: type = splice_block %ptr [concrete = constants.%ptr.f68] {
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
|
||||
// CHECK:STDOUT: %ptr: type = ptr_type %Bar.ref [concrete = constants.%ptr.f68]
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: %bar: %ptr.f68 = bind_name bar, %bar.param
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: fn @MyF(%bar.param: %ptr.f68) {
|
||||
// CHECK:STDOUT: !entry:
|
||||
// CHECK:STDOUT: %bar.ref: %ptr.f68 = name_ref bar, %bar
|
||||
// CHECK:STDOUT: %.loc15: ref %Bar = deref %bar.ref
|
||||
// CHECK:STDOUT: %f.ref: <error> = name_ref f, <error> [concrete = <error>]
|
||||
// CHECK:STDOUT: return
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: --- import_to_inherit_public.carbon
|
||||
// CHECK:STDOUT:
|
||||
@@ -733,12 +788,11 @@ fn MyF(bar: Cpp.Bar*);
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: class @Derived {
|
||||
// CHECK:STDOUT: %Cpp.ref: <namespace> = name_ref Cpp, imports.%Cpp [concrete = imports.%Cpp]
|
||||
// CHECK:STDOUT: <elided>
|
||||
// CHECK:STDOUT: %Bar.ref: type = name_ref Bar, imports.%Bar.decl [concrete = constants.%Bar]
|
||||
// CHECK:STDOUT: %.loc8: %Derived.elem = base_decl %Bar.ref, element0 [concrete]
|
||||
// CHECK:STDOUT: %struct_type.base: type = struct_type {.base: %Bar} [concrete = constants.%struct_type.base.36d]
|
||||
// CHECK:STDOUT: %complete_type.loc9: <witness> = complete_type_witness %struct_type.base [concrete = constants.%complete_type.fff]
|
||||
// CHECK:STDOUT: complete_type_witness = %complete_type.loc9
|
||||
// CHECK:STDOUT: %complete_type: <witness> = complete_type_witness %struct_type.base [concrete = constants.%complete_type.fff]
|
||||
// CHECK:STDOUT: complete_type_witness = %complete_type
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: !members:
|
||||
// CHECK:STDOUT: .Self = constants.%Derived
|
||||
|
||||
Reference in New Issue
Block a user