https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99593
--- Comment #10 from ktkachov at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #9) > Comment on attachment 50412 [details] > proposed testcase > > Any reason not to replace > __simd128_int32_t with int32x4_t , > __simd128_float32_t with float32x4_t and > __simd128_uint32_t with uint32x2_t ? > Drop the commented out __builtin_* names etc.? Drop the (__builtin_neon_hi > *) cast? > Otherwise LGTM if it still FAILs without the above patch and PASSes with it, > but the final call is Kyrill's (or other ARM maintainers'). Indeed. Let's have a consolidated patch on gcc-patches for review.