diff options
| author | Cherry Zhang <cherryyz@google.com> | 2019-10-25 16:43:08 -0400 |
|---|---|---|
| committer | Cherry Zhang <cherryyz@google.com> | 2019-10-28 17:28:12 +0000 |
| commit | 503bccb5d91998e22e32c6f771262ed33b72ff8b (patch) | |
| tree | bd94db579734562b328d87d02f0c7e0282a67e13 /src/cmd/compile/internal/gc/go.go | |
| parent | 6afabe2768830940a9b02d45911563e51d287224 (diff) | |
| download | go-git-503bccb5d91998e22e32c6f771262ed33b72ff8b.tar.gz | |
cmd/compile: delete ZeroAuto
ZeroAuto was used with the ambiguously live logic. The
ambiguously live logic is removed as we switched to stack
objects. It is now never called. Remove.
Change-Id: If4cdd7fed5297f8ab591cc392a76c80f57820856
Reviewed-on: https://go-review.googlesource.com/c/go/+/203538
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/gc/go.go')
| -rw-r--r-- | src/cmd/compile/internal/gc/go.go | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/cmd/compile/internal/gc/go.go b/src/cmd/compile/internal/gc/go.go index d05f754f30..c14fb4d3fa 100644 --- a/src/cmd/compile/internal/gc/go.go +++ b/src/cmd/compile/internal/gc/go.go @@ -270,11 +270,6 @@ type Arch struct { // SSAGenBlock emits end-of-block Progs. SSAGenValue should be called // for all values in the block before SSAGenBlock. SSAGenBlock func(s *SSAGenState, b, next *ssa.Block) - - // ZeroAuto emits code to zero the given auto stack variable. - // ZeroAuto must not use any non-temporary registers. - // ZeroAuto will only be called for variables which contain a pointer. - ZeroAuto func(*Progs, *Node) } var thearch Arch |