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cmd/compile: eliminate a Curfn reference in plive

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I think this got lost in a rebase somewhere.

Updates #15756

Change-Id: Ia3e7c60d1b9254f2877217073732b46c91059ade
Reviewed-on: https://go-review.googlesource.com/38425
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Josh Bleecher Snyder 2017-03-21 12:13:12 -07:00
parent baa0fdd093
commit 89840e4ac9
1 changed files with 3 additions and 3 deletions
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6
src/cmd/compile/internal/gc/plive.go
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@ -413,8 +413,8 @@ func localswords(lv *Liveness) int32 {
}
// Returns the number of words of in and out arguments.
func argswords() int32 {
return int32(Curfn.Type.ArgWidth() / int64(Widthptr))
func argswords(lv *Liveness) int32 {
return int32(lv.fn.Type.ArgWidth() / int64(Widthptr))
}
// Generates live pointer value maps for arguments and local variables. The
@ -1082,7 +1082,7 @@ func finishgclocals(sym *Sym) {
// length of the bitmaps. All bitmaps are assumed to be of equal length. The
// remaining bytes are the raw bitmaps.
func livenessemit(lv *Liveness, argssym, livesym *Sym) {
args := bvalloc(argswords())
args := bvalloc(argswords(lv))
aoff := duint32(argssym, 0, uint32(len(lv.livevars))) // number of bitmaps
aoff = duint32(argssym, aoff, uint32(args.n)) // number of bits in each bitmap