https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105139
Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |marxin at gcc dot gnu.org --- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- It's rejected with 2.38: $ as -v --64 -o a-pr105139.o a-pr105139.s GNU assembler version 2.38 (x86_64-suse-linux) using BFD version (GNU Binutils; openSUSE Tumbleweed) 2.38.20220304-3 a-pr105139.s: Assembler messages: a-pr105139.s:92: Error: operand type mismatch for `vmovw' Let me bisect GAS.