diff options
| -rw-r--r-- | sys/src/cmd/5l/asm.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/src/cmd/5l/asm.c b/sys/src/cmd/5l/asm.c index 1d3ecc68b..54f3343e1 100644 --- a/sys/src/cmd/5l/asm.c +++ b/sys/src/cmd/5l/asm.c @@ -785,7 +785,10 @@ PP = p; case 8: /* sll $c,[R],R -> mov (R<<$c),R */ aclass(&p->from); - o1 = oprrr(p->as, p->scond); + if((p->as == ASRL || p->as == ASRA) && instoffset == 0) + o1 = oprrr(ASLL, p->scond); + else + o1 = oprrr(p->as, p->scond); r = p->reg; if(r == NREG) r = p->to.reg; |