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| author | Austin Clements <austin@google.com> | 2017-11-15 14:54:24 -0800 |
|---|---|---|
| committer | Austin Clements <austin@google.com> | 2018-02-13 16:34:21 +0000 |
| commit | 313a4b2b7f6479f13c4d460aebe514aa86543e21 (patch) | |
| tree | a608750561400f7e13c59c187ae17b2803fab81f /src/cmd/compile/internal/mips | |
| parent | a39de964385fb32d13d8fac3991a669de962f0bd (diff) | |
| download | go-313a4b2b7f6479f13c4d460aebe514aa86543e21.tar.gz go-313a4b2b7f6479f13c4d460aebe514aa86543e21.zip | |
runtime: buffered write barrier for mips
Updates #22460.
Change-Id: Ieaca94385c3bb88dcc8351c3866b4b0e2a1412b5
Reviewed-on: https://go-review.googlesource.com/92701
Run-TryBot: Austin Clements <austin@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'src/cmd/compile/internal/mips')
| -rw-r--r-- | src/cmd/compile/internal/mips/ssa.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/mips/ssa.go b/src/cmd/compile/internal/mips/ssa.go index ee68afdfa3..61dedb00ca 100644 --- a/src/cmd/compile/internal/mips/ssa.go +++ b/src/cmd/compile/internal/mips/ssa.go @@ -480,6 +480,11 @@ func ssaGenValue(s *gc.SSAGenState, v *ssa.Value) { gc.Patch(p6, p2) case ssa.OpMIPSCALLstatic, ssa.OpMIPSCALLclosure, ssa.OpMIPSCALLinter: s.Call(v) + case ssa.OpMIPSLoweredWB: + p := s.Prog(obj.ACALL) + p.To.Type = obj.TYPE_MEM + p.To.Name = obj.NAME_EXTERN + p.To.Sym = v.Aux.(*obj.LSym) case ssa.OpMIPSLoweredAtomicLoad: s.Prog(mips.ASYNC) |