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| author | Matthew Dempsky <mdempsky@google.com> | 2021-01-04 16:33:30 -0800 |
|---|---|---|
| committer | Matthew Dempsky <mdempsky@google.com> | 2021-01-10 08:02:23 +0000 |
| commit | 7fd84c6e465d9c9d9424538ec99da2c59afdd469 (patch) | |
| tree | 2efdddd1ffcd0cfca9ebf11ff5d52401a21f2466 /src/cmd/compile/internal/escape | |
| parent | c9c26d7ffb3c4077ffaa80f7c8e2d550528e1445 (diff) | |
| download | go-7fd84c6e465d9c9d9424538ec99da2c59afdd469.tar.gz go-7fd84c6e465d9c9d9424538ec99da2c59afdd469.zip | |
[dev.regabi] cmd/compile: remove OCLOSUREREAD
After the previous CLs, all closure reads are handled during SSA
construction.
Change-Id: Iad67b01fa2d3798f50ea647be7ccf8195f189c27
Reviewed-on: https://go-review.googlesource.com/c/go/+/281512
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Diffstat (limited to 'src/cmd/compile/internal/escape')
| -rw-r--r-- | src/cmd/compile/internal/escape/escape.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cmd/compile/internal/escape/escape.go b/src/cmd/compile/internal/escape/escape.go index 9b9b8f6a58..c63383af43 100644 --- a/src/cmd/compile/internal/escape/escape.go +++ b/src/cmd/compile/internal/escape/escape.go @@ -575,7 +575,7 @@ func (e *escape) exprSkipInit(k hole, n ir.Node) { default: base.Fatalf("unexpected expr: %v", n) - case ir.OLITERAL, ir.ONIL, ir.OGETG, ir.OCLOSUREREAD, ir.OTYPE, ir.OMETHEXPR: + case ir.OLITERAL, ir.ONIL, ir.OGETG, ir.OTYPE, ir.OMETHEXPR: // nop case ir.ONAME: @@ -1926,7 +1926,7 @@ func mayAffectMemory(n ir.Node) bool { // an ir.Any looking for any op that's not the ones in the case statement. // But that produces changes in the compiled output detected by buildall. switch n.Op() { - case ir.ONAME, ir.OCLOSUREREAD, ir.OLITERAL, ir.ONIL: + case ir.ONAME, ir.OLITERAL, ir.ONIL: return false case ir.OADD, ir.OSUB, ir.OOR, ir.OXOR, ir.OMUL, ir.OLSH, ir.ORSH, ir.OAND, ir.OANDNOT, ir.ODIV, ir.OMOD: |