runtime: enable the exectracer2 experiment by default

mknyszek · gopherbot · commit 41f58b2295c3 · 2023-11-21T21:30:25.000Z
Fixes #60773. Cq-Include-Trybots: luci.golang.try:gotip-linux-amd64-longtest,gotip-linux-amd64-longtest-race Change-Id: Ice3fd4577d58ce593611144242f2cba99c9d2ecb Reviewed-on: https://go-review.googlesource.com/c/go/+/540778 LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Reviewed-by: Michael Pratt <mpratt@google.com> Auto-Submit: Michael Knyszek <mknyszek@google.com>
diff --git a/src/internal/buildcfg/exp.go b/src/internal/buildcfg/exp.go
@@ -74,6 +74,7 @@ func ParseGOEXPERIMENT(goos, goarch, goexp string) (*ExperimentFlags, error) {
 		RegabiArgs:       regabiSupported,
 		CoverageRedesign: true,
 		AllocHeaders:     true,
+		ExecTracer2:      true,
 	}
 
 	// Start with the statically enabled set of experiments.

Original file line number	Diff line number	Diff line change
`@@ -74,6 +74,7 @@ func ParseGOEXPERIMENT(goos, goarch, goexp string) (*ExperimentFlags, error) {`
`74`	`74`	`RegabiArgs: regabiSupported,`
`75`	`75`	`CoverageRedesign: true,`
`76`	`76`	`AllocHeaders: true,`
	`77`	`+ ExecTracer2: true,`
`77`	`78`	`}`
`78`	`79`
`79`	`80`	`// Start with the statically enabled set of experiments.`