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cmd/internal/obj: replace AGLOBL with (*Link).Globl

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Replace the AGLOBL pseudo-op with a method to directly register an
LSym as a global. Similar to how we previously already replaced the
ADATA pseudo-op with directly writing out data bytes.

Passes toolstash -cmp.

Change-Id: I3631af0a2ab5798152d0c26b833dc309dbec5772
Reviewed-on: https://go-review.googlesource.com/29366
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Dave Cheney <dave@cheney.net>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Matthew Dempsky 2016-09-16 15:31:04 -07:00
parent a1bf203b57
commit 6fe1febc86
9 changed files with 42 additions and 112 deletions
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3
src/cmd/internal/obj/util.go
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@ -143,7 +143,7 @@ func (p *Prog) String() string {
sep = ", "
}
if p.From3Type() != TYPE_NONE {
if p.From3.Type == TYPE_CONST && (p.As == ATEXT || p.As == AGLOBL) {
if p.From3.Type == TYPE_CONST && p.As == ATEXT {
// Special case - omit $.
fmt.Fprintf(&buf, "%s%d", sep, p.From3.Offset)
} else if quadOpAmd64 {
@ -477,7 +477,6 @@ var Anames = []string{
"DUFFZERO",
"END",
"FUNCDATA",
"GLOBL",
"JMP",
"NOP",
"PCDATA",