diff options
Diffstat (limited to 'src/cmd/compile/internal/ppc64/ssa.go')
| -rw-r--r-- | src/cmd/compile/internal/ppc64/ssa.go | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/cmd/compile/internal/ppc64/ssa.go b/src/cmd/compile/internal/ppc64/ssa.go index 51d47959a1..ef92cc9301 100644 --- a/src/cmd/compile/internal/ppc64/ssa.go +++ b/src/cmd/compile/internal/ppc64/ssa.go @@ -238,15 +238,14 @@ func ssaGenValue(s *gc.SSAGenState, v *ssa.Value) { gc.AddAux(&p.From, v) p.To.Type = obj.TYPE_REG p.To.Reg = gc.SSARegNum(v) - case ssa.OpPPC64MOVDstoreconst, ssa.OpPPC64MOVWstoreconst, ssa.OpPPC64MOVHstoreconst, ssa.OpPPC64MOVBstoreconst: - // TODO: pretty sure this is bogus, PPC has no such instruction unless constant is zero. + + case ssa.OpPPC64MOVDstorezero, ssa.OpPPC64MOVWstorezero, ssa.OpPPC64MOVHstorezero, ssa.OpPPC64MOVBstorezero: p := gc.Prog(v.Op.Asm()) - p.From.Type = obj.TYPE_CONST - sc := v.AuxValAndOff() - p.From.Offset = sc.Val() + p.From.Type = obj.TYPE_REG + p.From.Reg = ppc64.REGZERO p.To.Type = obj.TYPE_MEM p.To.Reg = gc.SSARegNum(v.Args[0]) - gc.AddAux2(&p.To, v, sc.Off()) + gc.AddAux(&p.To, v) case ssa.OpPPC64MOVDstore, ssa.OpPPC64MOVWstore, ssa.OpPPC64MOVHstore, ssa.OpPPC64MOVBstore: p := gc.Prog(v.Op.Asm()) |