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[dev.link] cmd/link/internal/loader: copy Dynid when migrating sym attrs

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Add support for migrating over the symbol Dynid property
when converting loader.Sym symbols to sym.Symbol.

Change-Id: Icc3b91b4adcae6f2ede7d915bb674cc206025217
Reviewed-on: https://go-review.googlesource.com/c/go/+/226360
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
This commit is contained in:
Than McIntosh 2020-03-30 09:17:22 -04:00
parent b33b6e857d
commit 3919e89c56
1 changed files with 5 additions and 0 deletions
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5
src/cmd/link/internal/loader/loader.go
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@ -2364,6 +2364,11 @@ func (l *Loader) migrateAttributes(src Sym, dst *sym.Symbol) {
if got, ok := l.got[src]; ok {
dst.SetGot(got)
}
// Copy dynid
if dynid, ok := l.dynid[src]; ok {
dst.Dynid = dynid
}
}
// CreateExtSym creates a new external symbol with the specified name