rs_bindings_from_cc: fix overload name selection for class members
Before this change, crubit would attempt to call the `crubit_rust_name` renamed method in C++ instead of the overloaded underlying method (i.e., `BarBridgedInt` instead of `Bar`)
PiperOrigin-RevId: 774939088
Change-Id: I31bbe81fb2474ff938c18804369aa1a167c26942
diff --git a/rs_bindings_from_cc/generate_bindings/generate_function_thunk.rs b/rs_bindings_from_cc/generate_bindings/generate_function_thunk.rs
index b01389e..eea7dbe 100644
--- a/rs_bindings_from_cc/generate_bindings/generate_function_thunk.rs
+++ b/rs_bindings_from_cc/generate_bindings/generate_function_thunk.rs
@@ -256,7 +256,7 @@
}
let ir = db.ir();
let thunk_ident = thunk_ident(func);
- let implementation_function = match &func.rs_name {
+ let implementation_function = match &func.cc_name {
UnqualifiedIdentifier::Operator(op) => {
let name = syn::parse_str::<TokenStream>(&op.name)?;
quote! { operator #name }
diff --git a/rs_bindings_from_cc/test/golden/overloads.h b/rs_bindings_from_cc/test/golden/overloads.h
index a1cd977..59f498f 100644
--- a/rs_bindings_from_cc/test/golden/overloads.h
+++ b/rs_bindings_from_cc/test/golden/overloads.h
@@ -38,4 +38,14 @@
template <typename T>
void AlsoTemplateOverload(T x) {}
+class Foo {
+ public:
+ [[clang::annotate("crubit_rust_name", "BarBridgedInt")]]
+ void Bar(Sizeof<int>);
+ [[clang::annotate("crubit_rust_name", "BarBridgedFloat")]]
+ void Bar(Sizeof<float>);
+
+ void Bar(int);
+};
+
#endif // CRUBIT_RS_BINDINGS_FROM_CC_TEST_GOLDEN_OVERLOADS_H_
diff --git a/rs_bindings_from_cc/test/golden/overloads_rs_api.rs b/rs_bindings_from_cc/test/golden/overloads_rs_api.rs
index 55796dd..2ce8fcc 100644
--- a/rs_bindings_from_cc/test/golden/overloads_rs_api.rs
+++ b/rs_bindings_from_cc/test/golden/overloads_rs_api.rs
@@ -6,7 +6,7 @@
// //rs_bindings_from_cc/test/golden:overloads_cc
#![rustfmt::skip]
-#![feature(allocator_api, cfg_sanitize, custom_inner_attributes)]
+#![feature(allocator_api, cfg_sanitize, custom_inner_attributes, negative_impls)]
#![allow(stable_features)]
#![no_std]
#![allow(improper_ctypes)]
@@ -52,6 +52,222 @@
// Error while generating bindings for item 'AlsoTemplateOverload':
// Function templates are not supported yet
+#[derive(Clone, Copy)]
+#[repr(C)]
+///CRUBIT_ANNOTATE: cpp_type=Foo
+pub struct Foo {
+ __non_field_data: [::core::mem::MaybeUninit<u8>; 1],
+}
+impl !Send for Foo {}
+impl !Sync for Foo {}
+forward_declare::unsafe_define!(forward_declare::symbol!("Foo"), crate::Foo);
+
+impl Default for Foo {
+ #[inline(always)]
+ fn default() -> Self {
+ let mut tmp = ::core::mem::MaybeUninit::<Self>::zeroed();
+ unsafe {
+ crate::detail::__rust_thunk___ZN3FooC1Ev(&raw mut tmp as *mut ::core::ffi::c_void);
+ tmp.assume_init()
+ }
+ }
+}
+
+impl From<::ctor::RvalueReference<'_, Self>> for Foo {
+ #[inline(always)]
+ fn from(__param_0: ::ctor::RvalueReference<'_, Self>) -> Self {
+ let mut tmp = ::core::mem::MaybeUninit::<Self>::zeroed();
+ unsafe {
+ crate::detail::__rust_thunk___ZN3FooC1EOS_(
+ &raw mut tmp as *mut ::core::ffi::c_void,
+ __param_0,
+ );
+ tmp.assume_init()
+ }
+ }
+}
+impl ::ctor::CtorNew<::ctor::RvalueReference<'_, Self>> for Foo {
+ type CtorType = Self;
+ type Error = ::ctor::Infallible;
+ #[inline(always)]
+ fn ctor_new(args: ::ctor::RvalueReference<'_, Self>) -> Self::CtorType {
+ <Self as From<::ctor::RvalueReference<'_, Self>>>::from(args)
+ }
+}
+
+impl ::ctor::UnpinAssign<&Self> for Foo {
+ #[inline(always)]
+ fn unpin_assign(&mut self, __param_0: &Self) {
+ unsafe {
+ crate::detail::__rust_thunk___ZN3FooaSERKS_(self, __param_0);
+ }
+ }
+}
+
+impl ::ctor::UnpinAssign<::ctor::RvalueReference<'_, Self>> for Foo {
+ #[inline(always)]
+ fn unpin_assign(&mut self, __param_0: ::ctor::RvalueReference<'_, Self>) {
+ unsafe {
+ crate::detail::__rust_thunk___ZN3FooaSEOS_(self, __param_0);
+ }
+ }
+}
+
+impl Foo {
+ #[inline(always)]
+ pub unsafe fn BarBridgedInt(
+ __this: *mut Self,
+ mut __param_0: crate::__CcTemplateInst6SizeofIiE,
+ ) {
+ crate::detail::__rust_thunk___ZN3Foo3BarE6SizeofIiE(__this, &mut __param_0)
+ }
+}
+
+impl Foo {
+ #[inline(always)]
+ pub unsafe fn BarBridgedFloat(
+ __this: *mut Self,
+ mut __param_0: crate::__CcTemplateInst6SizeofIfE,
+ ) {
+ crate::detail::__rust_thunk___ZN3Foo3BarE6SizeofIfE(__this, &mut __param_0)
+ }
+}
+
+impl Foo {
+ #[inline(always)]
+ pub unsafe fn Bar(__this: *mut Self, __param_0: ::core::ffi::c_int) {
+ crate::detail::__rust_thunk___ZN3Foo3BarEi(__this, __param_0)
+ }
+}
+
+#[derive(Clone, Copy)]
+#[repr(C)]
+///CRUBIT_ANNOTATE: cpp_type=Sizeof < float >
+pub struct __CcTemplateInst6SizeofIfE {
+ __non_field_data: [::core::mem::MaybeUninit<u8>; 1],
+}
+impl !Send for __CcTemplateInst6SizeofIfE {}
+impl !Sync for __CcTemplateInst6SizeofIfE {}
+forward_declare::unsafe_define!(
+ forward_declare::symbol!("Sizeof < float >"),
+ crate::__CcTemplateInst6SizeofIfE
+);
+
+impl Default for __CcTemplateInst6SizeofIfE {
+ #[inline(always)]
+ fn default() -> Self {
+ let mut tmp = ::core::mem::MaybeUninit::<Self>::zeroed();
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIfEC1Ev__2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(&raw mut tmp as*mut::core::ffi::c_void);
+ tmp.assume_init()
+ }
+ }
+}
+
+impl From<::ctor::RvalueReference<'_, Self>> for __CcTemplateInst6SizeofIfE {
+ #[inline(always)]
+ fn from(__param_0: ::ctor::RvalueReference<'_, Self>) -> Self {
+ let mut tmp = ::core::mem::MaybeUninit::<Self>::zeroed();
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIfEC1EOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(&raw mut tmp as*mut::core::ffi::c_void,__param_0);
+ tmp.assume_init()
+ }
+ }
+}
+impl ::ctor::CtorNew<::ctor::RvalueReference<'_, Self>> for __CcTemplateInst6SizeofIfE {
+ type CtorType = Self;
+ type Error = ::ctor::Infallible;
+ #[inline(always)]
+ fn ctor_new(args: ::ctor::RvalueReference<'_, Self>) -> Self::CtorType {
+ <Self as From<::ctor::RvalueReference<'_, Self>>>::from(args)
+ }
+}
+
+impl ::ctor::UnpinAssign<&Self> for __CcTemplateInst6SizeofIfE {
+ #[inline(always)]
+ fn unpin_assign(&mut self, __param_0: &Self) {
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIfEaSERKS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(self,__param_0);
+ }
+ }
+}
+
+impl ::ctor::UnpinAssign<::ctor::RvalueReference<'_, Self>> for __CcTemplateInst6SizeofIfE {
+ #[inline(always)]
+ fn unpin_assign(&mut self, __param_0: ::ctor::RvalueReference<'_, Self>) {
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIfEaSEOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(self,__param_0);
+ }
+ }
+}
+
+// Error while generating bindings for item 'Sizeof<float>::size':
+// static data members are not supported
+
+#[derive(Clone, Copy)]
+#[repr(C)]
+///CRUBIT_ANNOTATE: cpp_type=Sizeof < int >
+pub struct __CcTemplateInst6SizeofIiE {
+ __non_field_data: [::core::mem::MaybeUninit<u8>; 1],
+}
+impl !Send for __CcTemplateInst6SizeofIiE {}
+impl !Sync for __CcTemplateInst6SizeofIiE {}
+forward_declare::unsafe_define!(
+ forward_declare::symbol!("Sizeof < int >"),
+ crate::__CcTemplateInst6SizeofIiE
+);
+
+impl Default for __CcTemplateInst6SizeofIiE {
+ #[inline(always)]
+ fn default() -> Self {
+ let mut tmp = ::core::mem::MaybeUninit::<Self>::zeroed();
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIiEC1Ev__2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(&raw mut tmp as*mut::core::ffi::c_void);
+ tmp.assume_init()
+ }
+ }
+}
+
+impl From<::ctor::RvalueReference<'_, Self>> for __CcTemplateInst6SizeofIiE {
+ #[inline(always)]
+ fn from(__param_0: ::ctor::RvalueReference<'_, Self>) -> Self {
+ let mut tmp = ::core::mem::MaybeUninit::<Self>::zeroed();
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIiEC1EOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(&raw mut tmp as*mut::core::ffi::c_void,__param_0);
+ tmp.assume_init()
+ }
+ }
+}
+impl ::ctor::CtorNew<::ctor::RvalueReference<'_, Self>> for __CcTemplateInst6SizeofIiE {
+ type CtorType = Self;
+ type Error = ::ctor::Infallible;
+ #[inline(always)]
+ fn ctor_new(args: ::ctor::RvalueReference<'_, Self>) -> Self::CtorType {
+ <Self as From<::ctor::RvalueReference<'_, Self>>>::from(args)
+ }
+}
+
+impl ::ctor::UnpinAssign<&Self> for __CcTemplateInst6SizeofIiE {
+ #[inline(always)]
+ fn unpin_assign(&mut self, __param_0: &Self) {
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIiEaSERKS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(self,__param_0);
+ }
+ }
+}
+
+impl ::ctor::UnpinAssign<::ctor::RvalueReference<'_, Self>> for __CcTemplateInst6SizeofIiE {
+ #[inline(always)]
+ fn unpin_assign(&mut self, __param_0: ::ctor::RvalueReference<'_, Self>) {
+ unsafe {
+ crate::detail::__rust_thunk___ZN6SizeofIiEaSEOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(self,__param_0);
+ }
+ }
+}
+
+// Error while generating bindings for item 'Sizeof<int>::size':
+// static data members are not supported
+
mod detail {
#[allow(unused_imports)]
use super::*;
@@ -61,5 +277,86 @@
#[link_name = "_Z9Overlaod2i"]
pub(crate) unsafe fn __rust_thunk___Z9Overlaod2i(__param_0: ::core::ffi::c_int);
pub(crate) unsafe fn __rust_thunk___Z20AlsoTemplateOverloadv();
+ pub(crate) unsafe fn __rust_thunk___ZN3FooC1Ev(__this: *mut ::core::ffi::c_void);
+ pub(crate) unsafe fn __rust_thunk___ZN3FooC1EOS_(
+ __this: *mut ::core::ffi::c_void,
+ __param_0: ::ctor::RvalueReference<'_, crate::Foo>,
+ );
+ pub(crate) unsafe fn __rust_thunk___ZN3FooaSERKS_<'__return_lifetime>(
+ __this: &mut crate::Foo,
+ __param_0: &crate::Foo,
+ ) -> &'__return_lifetime mut crate::Foo;
+ pub(crate) unsafe fn __rust_thunk___ZN3FooaSEOS_<'__return_lifetime>(
+ __this: &mut crate::Foo,
+ __param_0: ::ctor::RvalueReference<'_, crate::Foo>,
+ ) -> &'__return_lifetime mut crate::Foo;
+ pub(crate) unsafe fn __rust_thunk___ZN3Foo3BarE6SizeofIiE(
+ __this: *mut crate::Foo,
+ __param_0: &mut crate::__CcTemplateInst6SizeofIiE,
+ );
+ pub(crate) unsafe fn __rust_thunk___ZN3Foo3BarE6SizeofIfE(
+ __this: *mut crate::Foo,
+ __param_0: &mut crate::__CcTemplateInst6SizeofIfE,
+ );
+ #[link_name = "_ZN3Foo3BarEi"]
+ pub(crate) unsafe fn __rust_thunk___ZN3Foo3BarEi(
+ __this: *mut crate::Foo,
+ __param_0: ::core::ffi::c_int,
+ );
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIfEC1Ev__2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ __this: *mut ::core::ffi::c_void,
+ );
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIfEC1EOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ __this: *mut ::core::ffi::c_void,
+ __param_0: ::ctor::RvalueReference<'_, crate::__CcTemplateInst6SizeofIfE>,
+ );
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIfEaSERKS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc<
+ '__return_lifetime,
+ >(
+ __this: &mut crate::__CcTemplateInst6SizeofIfE,
+ __param_0: &crate::__CcTemplateInst6SizeofIfE,
+ ) -> &'__return_lifetime mut crate::__CcTemplateInst6SizeofIfE;
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIfEaSEOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc<
+ '__return_lifetime,
+ >(
+ __this: &mut crate::__CcTemplateInst6SizeofIfE,
+ __param_0: ::ctor::RvalueReference<'_, crate::__CcTemplateInst6SizeofIfE>,
+ ) -> &'__return_lifetime mut crate::__CcTemplateInst6SizeofIfE;
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIiEC1Ev__2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ __this: *mut ::core::ffi::c_void,
+ );
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIiEC1EOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ __this: *mut ::core::ffi::c_void,
+ __param_0: ::ctor::RvalueReference<'_, crate::__CcTemplateInst6SizeofIiE>,
+ );
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIiEaSERKS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc<
+ '__return_lifetime,
+ >(
+ __this: &mut crate::__CcTemplateInst6SizeofIiE,
+ __param_0: &crate::__CcTemplateInst6SizeofIiE,
+ ) -> &'__return_lifetime mut crate::__CcTemplateInst6SizeofIiE;
+ pub(crate) unsafe fn __rust_thunk___ZN6SizeofIiEaSEOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc<
+ '__return_lifetime,
+ >(
+ __this: &mut crate::__CcTemplateInst6SizeofIiE,
+ __param_0: ::ctor::RvalueReference<'_, crate::__CcTemplateInst6SizeofIiE>,
+ ) -> &'__return_lifetime mut crate::__CcTemplateInst6SizeofIiE;
}
}
+
+const _: () = {
+ assert!(::core::mem::size_of::<crate::Foo>() == 1);
+ assert!(::core::mem::align_of::<crate::Foo>() == 1);
+ static_assertions::assert_impl_all!(crate::Foo: Copy,Clone);
+ static_assertions::assert_not_impl_any!(crate::Foo: Drop);
+
+ assert!(::core::mem::size_of::<crate::__CcTemplateInst6SizeofIfE>() == 1);
+ assert!(::core::mem::align_of::<crate::__CcTemplateInst6SizeofIfE>() == 1);
+ static_assertions::assert_impl_all!(crate::__CcTemplateInst6SizeofIfE: Copy,Clone);
+ static_assertions::assert_not_impl_any!(crate::__CcTemplateInst6SizeofIfE: Drop);
+
+ assert!(::core::mem::size_of::<crate::__CcTemplateInst6SizeofIiE>() == 1);
+ assert!(::core::mem::align_of::<crate::__CcTemplateInst6SizeofIiE>() == 1);
+ static_assertions::assert_impl_all!(crate::__CcTemplateInst6SizeofIiE: Copy,Clone);
+ static_assertions::assert_not_impl_any!(crate::__CcTemplateInst6SizeofIiE: Drop);
+};
diff --git a/rs_bindings_from_cc/test/golden/overloads_rs_api_impl.cc b/rs_bindings_from_cc/test/golden/overloads_rs_api_impl.cc
index ada1014..abdf1ed 100644
--- a/rs_bindings_from_cc/test/golden/overloads_rs_api_impl.cc
+++ b/rs_bindings_from_cc/test/golden/overloads_rs_api_impl.cc
@@ -7,7 +7,9 @@
#include "support/internal/cxx20_backports.h"
#include "support/internal/offsetof.h"
+#include "support/internal/sizeof.h"
+#include <cstddef>
#include <memory>
// Public headers of the C++ library being wrapped.
@@ -20,4 +22,90 @@
AlsoTemplateOverload();
}
+static_assert(sizeof(class Foo) == 1);
+static_assert(alignof(class Foo) == 1);
+
+extern "C" void __rust_thunk___ZN3FooC1Ev(class Foo* __this) {
+ crubit::construct_at(__this);
+}
+
+extern "C" void __rust_thunk___ZN3FooC1EOS_(class Foo* __this,
+ class Foo* __param_0) {
+ crubit::construct_at(__this, std::move(*__param_0));
+}
+
+extern "C" class Foo* __rust_thunk___ZN3FooaSERKS_(class Foo* __this,
+ const class Foo* __param_0) {
+ return &__this->operator=(*__param_0);
+}
+
+extern "C" class Foo* __rust_thunk___ZN3FooaSEOS_(class Foo* __this,
+ class Foo* __param_0) {
+ return &__this->operator=(std::move(*__param_0));
+}
+
+extern "C" void __rust_thunk___ZN3Foo3BarE6SizeofIiE(
+ class Foo* __this, struct Sizeof<int>* __param_0) {
+ __this->Bar(std::move(*__param_0));
+}
+
+extern "C" void __rust_thunk___ZN3Foo3BarE6SizeofIfE(
+ class Foo* __this, struct Sizeof<float>* __param_0) {
+ __this->Bar(std::move(*__param_0));
+}
+
+static_assert(sizeof(struct Sizeof<float>) == 1);
+static_assert(alignof(struct Sizeof<float>) == 1);
+
+extern "C" void
+__rust_thunk___ZN6SizeofIfEC1Ev__2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<float>* __this) {
+ crubit::construct_at(__this);
+}
+
+extern "C" void
+__rust_thunk___ZN6SizeofIfEC1EOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<float>* __this, struct Sizeof<float>* __param_0) {
+ crubit::construct_at(__this, std::move(*__param_0));
+}
+
+extern "C" struct Sizeof<float>*
+__rust_thunk___ZN6SizeofIfEaSERKS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<float>* __this, const struct Sizeof<float>* __param_0) {
+ return &__this->operator=(*__param_0);
+}
+
+extern "C" struct Sizeof<float>*
+__rust_thunk___ZN6SizeofIfEaSEOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<float>* __this, struct Sizeof<float>* __param_0) {
+ return &__this->operator=(std::move(*__param_0));
+}
+
+static_assert(sizeof(struct Sizeof<int>) == 1);
+static_assert(alignof(struct Sizeof<int>) == 1);
+
+extern "C" void
+__rust_thunk___ZN6SizeofIiEC1Ev__2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<int>* __this) {
+ crubit::construct_at(__this);
+}
+
+extern "C" void
+__rust_thunk___ZN6SizeofIiEC1EOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<int>* __this, struct Sizeof<int>* __param_0) {
+ crubit::construct_at(__this, std::move(*__param_0));
+}
+
+extern "C" struct Sizeof<int>*
+__rust_thunk___ZN6SizeofIiEaSERKS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<int>* __this, const struct Sizeof<int>* __param_0) {
+ return &__this->operator=(*__param_0);
+}
+
+extern "C" struct Sizeof<int>*
+__rust_thunk___ZN6SizeofIiEaSEOS0___2f_2fthird_5fparty_2fcrubit_2frs_5fbindings_5ffrom_5fcc_2ftest_2fgolden_3aoverloads_5fcc(
+ struct Sizeof<int>* __this, struct Sizeof<int>* __param_0) {
+ return &__this->operator=(std::move(*__param_0));
+}
+
#pragma clang diagnostic pop
