diff options
| author | Austin Clements <austin@google.com> | 2021-03-16 17:06:25 -0400 |
|---|---|---|
| committer | Austin Clements <austin@google.com> | 2021-03-18 21:27:23 +0000 |
| commit | 0c93b16d015663a60ac77900ca0dcfab92310790 (patch) | |
| tree | 7069fdf188813c159797e9a2edea5d0f91943d7a /src/cmd/link/internal/ld/deadcode.go | |
| parent | d3ab6b50496a58ff3deb2502b6c8b9b38947eeca (diff) | |
| download | go-git-0c93b16d015663a60ac77900ca0dcfab92310790.tar.gz | |
cmd: move experiment flags into objabi.Experiment
This moves all remaining GOEXPERIMENT flags into the objabi.Experiment
struct, drops the "_enabled" from their name, and makes them all bool
typed.
We also drop DebugFlags.Fieldtrack because the previous CL shifted the
one test that used it to use GOEXPERIMENT instead.
Change-Id: I3406fe62b1c300bb4caeaffa6ca5ce56a70497fe
Reviewed-on: https://go-review.googlesource.com/c/go/+/302389
Trust: Austin Clements <austin@google.com>
Run-TryBot: Austin Clements <austin@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Diffstat (limited to 'src/cmd/link/internal/ld/deadcode.go')
| -rw-r--r-- | src/cmd/link/internal/ld/deadcode.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cmd/link/internal/ld/deadcode.go b/src/cmd/link/internal/ld/deadcode.go index a52652566b..33468b429c 100644 --- a/src/cmd/link/internal/ld/deadcode.go +++ b/src/cmd/link/internal/ld/deadcode.go @@ -32,7 +32,7 @@ type deadcodePass struct { func (d *deadcodePass) init() { d.ldr.InitReachable() d.ifaceMethod = make(map[methodsig]bool) - if objabi.Fieldtrack_enabled != 0 { + if objabi.Experiment.FieldTrack { d.ldr.Reachparent = make([]loader.Sym, d.ldr.NSym()) } d.dynlink = d.ctxt.DynlinkingGo() @@ -255,7 +255,7 @@ 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.Fieldtrack_enabled != 0 && d.ldr.Reachparent[symIdx] == 0 { + if objabi.Experiment.FieldTrack && d.ldr.Reachparent[symIdx] == 0 { d.ldr.Reachparent[symIdx] = parent } if *flagDumpDep { |