Unresolved symbol __DllMainCRTStartup@12 when building a DLL targeting i386-windows-msvc

[alexrp]

Zig Version

0.9.1

Steps to Reproduce

#include <windows.h>

BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
    return TRUE;
}

Build with zig cc -shared -target i386-windows-msvc test.c -o a.dll.

Expected Behavior

It should link successfully.

Actual Behavior

lld-link: error: <root>: undefined symbol: __DllMainCRTStartup@12

Notably, x86_64-windows-msvc works fine, as do i386-windows-gnu/x86_64-windows-gnu.