1[^:]*: Assembler messages: 2[^:]*:4: Error: instruction does not support writeback -- `fstd d0,\[r0\],#8' 3[^:]*:5: Error: instruction does not support writeback -- `fstd d0,\[r0,#-8\]!' 4[^:]*:6: Error: instruction does not support writeback -- `fsts s0,\[r0\],#8' 5[^:]*:7: Error: instruction does not support writeback -- `fsts s0,\[r0,#-8\]!' 6[^:]*:8: Error: instruction does not support writeback -- `fldd d0,\[r0\],#8' 7[^:]*:9: Error: instruction does not support writeback -- `fldd d0,\[r0,#-8\]!' 8[^:]*:10: Error: instruction does not support writeback -- `flds s0,\[r0\],#8' 9[^:]*:11: Error: instruction does not support writeback -- `flds s0,\[r0,#-8\]!' 10[^:]*:12: Error: selected FPU does not support instruction -- `vmrs r0,MVFR2' 11[^:]*:13: Error: selected FPU does not support instruction -- `vmsr MVFR2,r2' 12