https://issues.dlang.org/show_bug.cgi?id=20652
Issue ID: 20652 Summary: extern(C++) doesn't seem to mangle the types in core.simd right Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: normal Priority: P1 Component: dmd Assignee: nob...@puremagic.com Reporter: turkey...@gmail.com c++: #include <immintrin.h> void test(const __m128&) {} d: import core.simd; extern(C++) void test(ref const float4); void main() { float4 f4; test(f4); } __mm128 doesn't seem to mangle right... --