https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104829
--- Comment #13 from Peter Bergner <bergner at gcc dot gnu.org> --- (In reply to jos...@codesourcery.com from comment #12) > I still get the same error (and the same ".machine ppc") with that patch > applied. Confirmed, the patch doesn't fix the issue for me either: [bergner@makalu-lp1 PR104829]$ cat bug.i _Decimal32 foo (_Decimal32 *f) { return *f; } [bergner@makalu-lp1 PR104829]$ /home/bergner/gcc/build/gcc-fsf-mainline-32bit/gcc/xgcc -B/home/bergner/gcc/build/gcc-fsf-mainline-32bit/gcc -O2 -mcpu=powerpc -mvsx -c bug.i /tmp/cc1CLPZR.s: Assembler messages: /tmp/cc1CLPZR.s:10: Error: unrecognized opcode: `lfiwzx'