wsl ubuntu环境下mock 类成员函数 出现段错误

[klaushhp]

Program received signal SIGSEGV, Segmentation fault.
__memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:312
312 ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: No such file or directory.
(gdb) bt
#0 __memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:312
#1 0x000000000812ffae in emock::JmpOnlyApiHook::JmpOnlyApiHook(void const*, void const*, void const*) ()
#2 0x000000000812c5b6 in emock::ApiHook::ApiHook(void const*, void const*, void const*) ()
#3 0x000000000812c287 in emock::ApiHookKey::ApiHookKey(void const*, emock::ApiHookHolder*, bool) ()
#4 0x000000000812be27 in emock::HookMockObjectImpl::addMethod(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, void const*, emock::ApiHookHolder*, emock::InvocationMockerNamespace*, bool) ()
#5 0x000000000812c005 in emock::HookMockObject::method(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, void const*, emock::ApiHookHolder*, bool) ()
#6 0x00000000080aaa81 in emock::InvocationMockBuilderGetter emock::mockAPI<void, Foo, int>(std::__cxx11::basic_string<char, std::char_traits, std::allocator > const&, void (Foo::)(int)) ()
#7 0x00000000080a95f6 in member_func_ut_member_func_Test::TestBody() ()
#8 0x00000000080f85b6 in void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test, void (testing::Test::)(), char const) ()
#9 0x00000000080f0349 in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::)(), char const) ()
#10 0x00000000080ca286 in testing::Test::Run() ()
#11 0x00000000080cad55 in testing::TestInfo::Run() ()
#12 0x00000000080cb72b in testing::TestSuite::Run() ()
#13 0x00000000080db6b6 in testing::internal::UnitTestImpl::RunAllTests() ()
#14 0x00000000080f9beb in bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::)(), char const) ()
#15 0x00000000080f1657 in bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::)(), char const) ()
#16 0x00000000080d9cb0 in testing::UnitTest::Run() ()
#17 0x00000000080a9e70 in RUN_ALL_TESTS() ()
#18 0x00000000080a9754 in main ()
(gdb)

[klaushhp]

环境
x86_64
4.4.0-19041-Microsoft

[klaushhp]

commit 55db580

[Robin-1978]

ubuntu 22.04 gcc 12.1.0
出现同样的问题
#0 __memmove_avx_unaligned_erms () at ../sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S:416
#1 0x000055555561d4b7 in emock::JmpOnlyApiHookImpl::saveOriginalData (this=0x55555563ed50)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/JmpOnlyApiHook.cpp:57
#2 emock::JmpOnlyApiHookImpl::startHook (this=0x55555563ed50)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/JmpOnlyApiHook.cpp:63
#3 emock::JmpOnlyApiHookImpl::JmpOnlyApiHookImpl (stub=0x55555559fa56 <emock::ApiHookFunctor<int (MyUsing*, int, int), 10u>::hook(MyUsing*, int, int)>,
trampoline=0x0, api=0x4a5a6, this=0x55555563ed50)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/JmpOnlyApiHook.cpp:44
#4 emock::JmpOnlyApiHook::JmpOnlyApiHook (this=this@entry=0x55555563ed30, api=api@entry=0x4a5a6, trampoline=trampoline@entry=0x0,
stub=stub@entry=0x55555559fa56 <emock::ApiHookFunctor<int (MyUsing*, int, int), 10u>::hook(MyUsing*, int, int)>)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/JmpOnlyApiHook.cpp:91
#5 0x000055555561d69f in emock::ApiHookImpl::ApiHookImpl (
stub=0x55555559fa56 <emock::ApiHookFunctor<int (MyUsing*, int, int), 10u>::hook(MyUsing*, int, int)>, trampoline=0x0, api=0x4a5a6, this=0x55555563ed30)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/ApiHook.cpp:34
#6 emock::ApiHook::ApiHook (this=this@entry=0x55555563bef0, api=api@entry=0x4a5a6, trampoline=0x0,
stub=stub@entry=0x55555559fa56 <emock::ApiHookFunctor<int (MyUsing*, int, int), 10u>::hook(MyUsing*, int, int)>)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/ApiHook.cpp:50
#7 0x000055555561cd3d in emock::ApiHookKey::ApiHookKey (this=this@entry=0x55555563bd30, api=api@entry=0x4a5a6, holder=holder@entry=0x55555563bed0,
isMemFun=isMemFun@entry=true)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/ApiHookKey.cpp:39
#8 0x000055555561c7a8 in emock::HookMockObjectImpl::addMethod (this=0x55555563b780, name="&MyUsing::Add", api=0x4a5a6, hookHolder=0x55555563bed0,
ns=0x555555626060 emock::GlobalMockObject::instance, ns@entry=0x55555563bed0, isMemFun=)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/HookMockObject.cpp:88
#9 0x000055555561c958 in emock::HookMockObjectImpl::getMethod (this=, name="&MyUsing::Add", api=, hookHolder=,
ns=0x55555563bed0, isMemFun=)
at /home/robin/.cache/bazel/_bazel_robin/389f81c4c4ae302f3b55a547146dfe65/sandbox/linux-sandbox/20/execroot/gs_map/external/emock/src/HookMockObject.cpp:110
--Type for more, q to quit, c to continue without paging--Quit

[Robin-1978]

代码：
#include <gtest/gtest.h>
#include <emock/emock.hpp>

class MyUsing
{
public:
int Add(int a, int b)
{
return a + b;
}
};

class MyRunner
{
public:
int Run(int a)
{
MyUsing my;
return my.Add(a, a * a);
}
};

int add_stub(int a, int b)
{
return a+b;
}

class MyRunnerTest : public testing::Test {
public:
protected:
virtual void SetUp(){};
void TearDown() override{};
};

TEST_F(MyRunnerTest, TestRun) {
MyRunner my;
EMOCK(&MyUsing::Add)
.stubs()
.will(returnValue(2));
EXPECT_EQ(2, my.Run(1));
}

int main(int argc, char *argv[]) {
printf("Running main() from %s\n", FILE);
testing::InitGoogleTest(&argc, argv);
// ros::init(argc, argv, "gs_map_test");

return RUN_ALL_TESTS();
}

[Robin-1978]

查了一下，
u.p = SymbolRetriever::getMethodAddress(u.p, typeid(api), name);
这个函数取得的函数地址只有5五位数，非真正有效的内存地址，所以 memcpy直接挂了。

[scholarsC]

我也遇到同样的问题,根本不能用啊,这个还没有解决吗?