1 [^:]*: Assembler messages:
2 [^:]*:[0-9]+: Error: selected processor does not support system register name 'rctx'
3 [^:]*:[0-9]+: Error: selected processor does not support `cfp rctx,x1'
4 [^:]*:[0-9]+: Error: selected processor does not support system register name 'rctx'
5 [^:]*:[0-9]+: Error: selected processor does not support `dvp rctx,x2'
6 [^:]*:[0-9]+: Error: selected processor does not support system register name 'rctx'
7 [^:]*:[0-9]+: Error: selected processor does not support `cpp rctx,x3'