cmd/compile: rename Func.constVal arg for clarity

Values have an Aux and an AuxInt.
We're setting AuxInt, not Aux.
Say so.

Change-Id: I41aa783273bb7e1ba47c941aa4233f818e37dadd
Reviewed-on: https://go-review.googlesource.com/37997
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/src/cmd/compile/internal/ssa/func.go b/src/cmd/compile/internal/ssa/func.go
index 439e0b03949e3d1bb276d1548d72e274c2f601f8..f16e7d07bd70f4b9769a4ca2cabb07fa413002de 100644 (file)
--- a/src/cmd/compile/internal/ssa/func.go
+++ b/src/cmd/compile/internal/ssa/func.go
@@ -335,21 +335,21 @@ func (b *Block) NewValue4(pos src.XPos, op Op, t Type, arg0, arg1, arg2, arg3 *V
 }
 
 // constVal returns a constant value for c.
-func (f *Func) constVal(pos src.XPos, op Op, t Type, c int64, setAux bool) *Value {
+func (f *Func) constVal(pos src.XPos, op Op, t Type, c int64, setAuxInt bool) *Value {
        if f.constants == nil {
                f.constants = make(map[int64][]*Value)
        }
        vv := f.constants[c]
        for _, v := range vv {
                if v.Op == op && v.Type.Compare(t) == CMPeq {
-                       if setAux && v.AuxInt != c {
+                       if setAuxInt && v.AuxInt != c {
                                panic(fmt.Sprintf("cached const %s should have AuxInt of %d", v.LongString(), c))
                        }
                        return v
                }
        }
        var v *Value
-       if setAux {
+       if setAuxInt {
                v = f.Entry.NewValue0I(pos, op, t, c)
        } else {
                v = f.Entry.NewValue0(pos, op, t)