diff options
| author | David Chase <drchase@google.com> | 2019-10-29 14:24:43 -0400 |
|---|---|---|
| committer | David Chase <drchase@google.com> | 2019-11-10 17:12:15 +0000 |
| commit | 40ebcfaa174a0e789cd214236d9edaaa8a8262d3 (patch) | |
| tree | 16de3cb11291b6100bc5629eb2117966222916ea /src/cmd/compile/internal/mips64 | |
| parent | cd53fddabb0f39288785cb2777f5250b9a3652b0 (diff) | |
| download | go-40ebcfaa174a0e789cd214236d9edaaa8a8262d3.tar.gz go-40ebcfaa174a0e789cd214236d9edaaa8a8262d3.zip | |
cmd/compile: enable nil check logging for other architectures.
Change-Id: If82ebd9cd6470863eb5de9e031e7905a66218857
Reviewed-on: https://go-review.googlesource.com/c/go/+/204159
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'src/cmd/compile/internal/mips64')
| -rw-r--r-- | src/cmd/compile/internal/mips64/ssa.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/mips64/ssa.go b/src/cmd/compile/internal/mips64/ssa.go index 28652f0cc4..2727c4d8a8 100644 --- a/src/cmd/compile/internal/mips64/ssa.go +++ b/src/cmd/compile/internal/mips64/ssa.go @@ -8,6 +8,7 @@ import ( "math" "cmd/compile/internal/gc" + "cmd/compile/internal/logopt" "cmd/compile/internal/ssa" "cmd/compile/internal/types" "cmd/internal/obj" @@ -720,6 +721,9 @@ func ssaGenValue(s *gc.SSAGenState, v *ssa.Value) { gc.AddAux(&p.From, v) p.To.Type = obj.TYPE_REG p.To.Reg = mips.REGTMP + if logopt.Enabled() { + logopt.LogOpt(v.Pos, "nilcheck", "genssa", v.Block.Func.Name) + } if gc.Debug_checknil != 0 && v.Pos.Line() > 1 { // v.Pos.Line()==1 in generated wrappers gc.Warnl(v.Pos, "generated nil check") } |