diff options
Diffstat (limited to 'src/cmd/compile/internal/ppc64/ggen.go')
| -rw-r--r-- | src/cmd/compile/internal/ppc64/ggen.go | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/cmd/compile/internal/ppc64/ggen.go b/src/cmd/compile/internal/ppc64/ggen.go index 29376badf9..9e57231863 100644 --- a/src/cmd/compile/internal/ppc64/ggen.go +++ b/src/cmd/compile/internal/ppc64/ggen.go @@ -8,6 +8,7 @@ import ( "cmd/compile/internal/base" "cmd/compile/internal/gc" "cmd/compile/internal/ir" + "cmd/compile/internal/types" "cmd/internal/obj" "cmd/internal/obj/ppc64" ) @@ -16,17 +17,17 @@ func zerorange(pp *gc.Progs, p *obj.Prog, off, cnt int64, _ *uint32) *obj.Prog { if cnt == 0 { return p } - if cnt < int64(4*gc.Widthptr) { - for i := int64(0); i < cnt; i += int64(gc.Widthptr) { + if cnt < int64(4*types.PtrSize) { + for i := int64(0); i < cnt; i += int64(types.PtrSize) { p = pp.Appendpp(p, ppc64.AMOVD, obj.TYPE_REG, ppc64.REGZERO, 0, obj.TYPE_MEM, ppc64.REGSP, base.Ctxt.FixedFrameSize()+off+i) } - } else if cnt <= int64(128*gc.Widthptr) { + } else if cnt <= int64(128*types.PtrSize) { p = pp.Appendpp(p, ppc64.AADD, obj.TYPE_CONST, 0, base.Ctxt.FixedFrameSize()+off-8, obj.TYPE_REG, ppc64.REGRT1, 0) p.Reg = ppc64.REGSP p = pp.Appendpp(p, obj.ADUFFZERO, obj.TYPE_NONE, 0, 0, obj.TYPE_MEM, 0, 0) p.To.Name = obj.NAME_EXTERN p.To.Sym = ir.Syms.Duffzero - p.To.Offset = 4 * (128 - cnt/int64(gc.Widthptr)) + p.To.Offset = 4 * (128 - cnt/int64(types.PtrSize)) } else { p = pp.Appendpp(p, ppc64.AMOVD, obj.TYPE_CONST, 0, base.Ctxt.FixedFrameSize()+off-8, obj.TYPE_REG, ppc64.REGTMP, 0) p = pp.Appendpp(p, ppc64.AADD, obj.TYPE_REG, ppc64.REGTMP, 0, obj.TYPE_REG, ppc64.REGRT1, 0) @@ -34,7 +35,7 @@ func zerorange(pp *gc.Progs, p *obj.Prog, off, cnt int64, _ *uint32) *obj.Prog { p = pp.Appendpp(p, ppc64.AMOVD, obj.TYPE_CONST, 0, cnt, obj.TYPE_REG, ppc64.REGTMP, 0) p = pp.Appendpp(p, ppc64.AADD, obj.TYPE_REG, ppc64.REGTMP, 0, obj.TYPE_REG, ppc64.REGRT2, 0) p.Reg = ppc64.REGRT1 - p = pp.Appendpp(p, ppc64.AMOVDU, obj.TYPE_REG, ppc64.REGZERO, 0, obj.TYPE_MEM, ppc64.REGRT1, int64(gc.Widthptr)) + p = pp.Appendpp(p, ppc64.AMOVDU, obj.TYPE_REG, ppc64.REGZERO, 0, obj.TYPE_MEM, ppc64.REGRT1, int64(types.PtrSize)) p1 := p p = pp.Appendpp(p, ppc64.ACMP, obj.TYPE_REG, ppc64.REGRT1, 0, obj.TYPE_REG, ppc64.REGRT2, 0) p = pp.Appendpp(p, ppc64.ABNE, obj.TYPE_NONE, 0, 0, obj.TYPE_BRANCH, 0, 0) |