diff options
| -rw-r--r-- | src/cmd/internal/obj/x86/obj6.go | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/src/cmd/internal/obj/x86/obj6.go b/src/cmd/internal/obj/x86/obj6.go index 93fee97e4b..b400d45767 100644 --- a/src/cmd/internal/obj/x86/obj6.go +++ b/src/cmd/internal/obj/x86/obj6.go @@ -833,31 +833,26 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym) { p2.Pcond = p } - var a int - var pcsize int for ; p != nil; p = p.Link { - pcsize = int(p.Mode) / 8 - a = int(p.From.Name) - if a == obj.NAME_AUTO { + pcsize := int(p.Mode) / 8 + switch p.From.Name { + case obj.NAME_AUTO: p.From.Offset += int64(deltasp) - int64(bpsize) - } - if a == obj.NAME_PARAM { + case obj.NAME_PARAM: p.From.Offset += int64(deltasp) + int64(pcsize) } if p.From3 != nil { - a = int(p.From3.Name) - if a == obj.NAME_AUTO { + switch p.From3.Name { + case obj.NAME_AUTO: p.From3.Offset += int64(deltasp) - int64(bpsize) - } - if a == obj.NAME_PARAM { + case obj.NAME_PARAM: p.From3.Offset += int64(deltasp) + int64(pcsize) } } - a = int(p.To.Name) - if a == obj.NAME_AUTO { + switch p.To.Name { + case obj.NAME_AUTO: p.To.Offset += int64(deltasp) - int64(bpsize) - } - if a == obj.NAME_PARAM { + case obj.NAME_PARAM: p.To.Offset += int64(deltasp) + int64(pcsize) } @@ -896,7 +891,7 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym) { continue case obj.ARET: - break + // do nothing } if autoffset != deltasp { |