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cmd/compile: change Mp{int,flt} functions into methods

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Also give them more idiomatic Go names. Adding godocs is outside the
scope of this CL. (Besides, the method names almost all directly
parallel an underlying math/big.Int or math/big.Float method.)

CL prepared mechanically with sed (for rewriting mpint.go/mpfloat.go)
and gofmt (for rewriting call sites).

Passes toolstash -cmp.

Change-Id: Id76f4aee476ba740f48db33162463e7978c2083d
Reviewed-on: https://go-review.googlesource.com/20909
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
This commit is contained in:
Matthew Dempsky 2016-03-20 13:55:42 -07:00 • committed by Robert Griesemer
parent 5fb6aa3e09
commit d3253876f2
20 changed files with 315 additions and 315 deletions
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6
src/cmd/compile/internal/gc/bexport.go
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@ -721,16 +721,16 @@ func (p *exporter) value(x Val) {
p.tag(tag)
case *Mpint:
if Mpcmpfixfix(Minintval[TINT64], x) <= 0 && Mpcmpfixfix(x, Maxintval[TINT64]) <= 0 {
if Minintval[TINT64].Cmp(x) <= 0 && x.Cmp(Maxintval[TINT64]) <= 0 {
// common case: x fits into an int64 - use compact encoding
p.tag(int64Tag)
p.int64(Mpgetfix(x))
p.int64(x.Int64())
return
}
// uncommon case: large x - use float encoding
// (powers of 2 will be encoded efficiently with exponent)
f := newMpflt()
Mpmovefixflt(f, x)
f.SetInt(x)
p.tag(floatTag)
p.float(f)