================ @@ -40,12 +40,17 @@ typedef signed char __v16qs __attribute__((__vector_size__(16))); #ifdef __SSE2__ /* Both _Float16 and __bf16 require SSE2 being enabled. */ +typedef _Float16 __v4hf __attribute__((__vector_size__(8))); typedef _Float16 __v8hf __attribute__((__vector_size__(16), __aligned__(16))); typedef _Float16 __m128h __attribute__((__vector_size__(16), __aligned__(16))); typedef _Float16 __m128h_u __attribute__((__vector_size__(16), __aligned__(1))); typedef __bf16 __v8bf __attribute__((__vector_size__(16), __aligned__(16))); typedef __bf16 __m128bh __attribute__((__vector_size__(16), __aligned__(16))); +#else +/* Use __fp16 when _Float16 is not supported. */ +typedef __fp16 __v4hf __attribute__((__vector_size__(8))); +typedef __fp16 __v8hf __attribute__((__vector_size__(16), __aligned__(16))); ---------------- phoebewang wrote:
We intend request SSE2 for `_Float16` type. https://github.com/llvm/llvm-project/pull/152911 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
