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[dev.link] cmd/link: iterate over Textp2 in stack check pass 

Implement a TODO in CL 220059, now that CL 220985 is in.

Change-Id: I7273a7b9e1e7c0b916780571c9c954da21366429
Reviewed-on: https://go-review.googlesource.com/c/go/+/222239
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Jeremy Faller <jeremy@golang.org>
This commit is contained in:
Cherry Zhang 2020-03-05 15:05:17 -05:00
parent d86e94a4c8
commit bf3aa8741b
1 changed files with 2 additions and 9 deletions
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11
src/cmd/link/internal/ld/lib.go
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@ -2147,21 +2147,14 @@ func (ctxt *Link) dostkcheck() {
// Check every function, but do the nosplit functions in a first pass,
// to make the printed failure chains as short as possible.
// TODO: iterate over Textp
for s, n := loader.Sym(1), ldr.NSym(); int(s) < n; s++ {
if !ldr.AttrReachable(s) || ldr.SymType(s) != sym.STEXT {
continue
}
for _, s := range ctxt.Textp2 {
if ldr.IsNoSplit(s) {
ch.sym = s
sc.check(&ch, 0)
}
}
for s, n := loader.Sym(1), ldr.NSym(); int(s) < n; s++ {
if !ldr.AttrReachable(s) || ldr.SymType(s) != sym.STEXT {
continue
}
for _, s := range ctxt.Textp2 {
if !ldr.IsNoSplit(s) {
ch.sym = s
sc.check(&ch, 0)