From 95ed5c3800a87ddf9b0ec3958eaaa1a969306293 Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Thu, 15 Apr 2021 23:05:49 -0400 Subject: internal/buildcfg: move build configuration out of cmd/internal/objabi The go/build package needs access to this configuration, so move it into a new package available to the standard library. Change-Id: I868a94148b52350c76116451f4ad9191246adcff Reviewed-on: https://go-review.googlesource.com/c/go/+/310731 Trust: Russ Cox Run-TryBot: Russ Cox Reviewed-by: Austin Clements Reviewed-by: Jay Conrod --- src/cmd/link/internal/ld/deadcode.go | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/cmd/link/internal/ld/deadcode.go') diff --git a/src/cmd/link/internal/ld/deadcode.go b/src/cmd/link/internal/ld/deadcode.go index 741a72cad8..1ed5598c99 100644 --- a/src/cmd/link/internal/ld/deadcode.go +++ b/src/cmd/link/internal/ld/deadcode.go @@ -11,6 +11,7 @@ import ( "cmd/link/internal/loader" "cmd/link/internal/sym" "fmt" + "internal/buildcfg" "unicode" ) @@ -32,7 +33,7 @@ type deadcodePass struct { func (d *deadcodePass) init() { d.ldr.InitReachable() d.ifaceMethod = make(map[methodsig]bool) - if objabi.Experiment.FieldTrack { + if buildcfg.Experiment.FieldTrack { d.ldr.Reachparent = make([]loader.Sym, d.ldr.NSym()) } d.dynlink = d.ctxt.DynlinkingGo() @@ -258,7 +259,7 @@ func (d *deadcodePass) mark(symIdx, parent loader.Sym) { if symIdx != 0 && !d.ldr.AttrReachable(symIdx) { d.wq.push(symIdx) d.ldr.SetAttrReachable(symIdx, true) - if objabi.Experiment.FieldTrack && d.ldr.Reachparent[symIdx] == 0 { + if buildcfg.Experiment.FieldTrack && d.ldr.Reachparent[symIdx] == 0 { d.ldr.Reachparent[symIdx] = parent } if *flagDumpDep { -- cgit v1.3