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| author | Cherry Zhang <cherryyz@google.com> | 2017-03-13 21:51:08 -0400 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2017-03-16 14:25:04 +0000 |
| commit | c8f38b339875e020f50bedbdb8cfd8a7a1ef12b1 (patch) | |
| tree | 9e37476d9604899a9283c845019a13acdc753802 /src/cmd/compile/internal/ssa/value.go | |
| parent | d75925d6bad2576bd80c442ff3b23ba22ffb2c68 (diff) | |
| download | go-c8f38b339875e020f50bedbdb8cfd8a7a1ef12b1.tar.gz go-c8f38b339875e020f50bedbdb8cfd8a7a1ef12b1.zip | |
cmd/compile: use type information in Aux for Store size
Remove size AuxInt in Store, and alignment in Move/Zero. We still
pass size AuxInt to Move/Zero, as it is used for partial Move/Zero
lowering (e.g. cmd/compile/internal/ssa/gen/386.rules:288).
SizeAndAlign is gone.
Passes "toolstash -cmp" on std.
Change-Id: I1ca34652b65dd30de886940e789fcf41d521475d
Reviewed-on: https://go-review.googlesource.com/38150
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/ssa/value.go')
| -rw-r--r-- | src/cmd/compile/internal/ssa/value.go | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/cmd/compile/internal/ssa/value.go b/src/cmd/compile/internal/ssa/value.go index 93172bc45a..9401ad577d 100644 --- a/src/cmd/compile/internal/ssa/value.go +++ b/src/cmd/compile/internal/ssa/value.go @@ -128,17 +128,15 @@ func (v *Value) auxString() string { return fmt.Sprintf(" [%d]", v.AuxInt32()) case auxInt64, auxInt128: return fmt.Sprintf(" [%d]", v.AuxInt) - case auxSizeAndAlign: - return fmt.Sprintf(" [%s]", SizeAndAlign(v.AuxInt)) case auxFloat32, auxFloat64: return fmt.Sprintf(" [%g]", v.AuxFloat()) case auxString: return fmt.Sprintf(" {%q}", v.Aux) - case auxSym: + case auxSym, auxTyp: if v.Aux != nil { return fmt.Sprintf(" {%v}", v.Aux) } - case auxSymOff, auxSymInt32: + case auxSymOff, auxSymInt32, auxTypSize: s := "" if v.Aux != nil { s = fmt.Sprintf(" {%v}", v.Aux) @@ -153,12 +151,6 @@ func (v *Value) auxString() string { s = fmt.Sprintf(" {%v}", v.Aux) } return s + fmt.Sprintf(" [%s]", v.AuxValAndOff()) - case auxSymSizeAndAlign: - s := "" - if v.Aux != nil { - s = fmt.Sprintf(" {%v}", v.Aux) - } - return s + fmt.Sprintf(" [%s]", SizeAndAlign(v.AuxInt)) } return "" } |