cmd/compile: activate revert switch for late call expansion regression

dr2chase · dr2chase · commit c78c79f152df · 2020-10-01T20:36:41.000Z
Not a fix, but things will work while I fix it. Credit @andybons "for we revert switches for scary stuff". Updates #41736 Change-Id: I55f90860eae919765aac4f6d9f108a54139027e1 Reviewed-on: https://go-review.googlesource.com/c/go/+/258897 Trust: David Chase <drchase@google.com> Run-TryBot: David Chase <drchase@google.com> Reviewed-by: Cherry Zhang <cherryyz@google.com> TryBot-Result: Go Bot <gobot@golang.org>
diff --git a/src/cmd/compile/internal/ssa/config.go b/src/cmd/compile/internal/ssa/config.go
@@ -196,7 +196,7 @@ const (
 	ClassParamOut                     // return value
 )
 
-const go116lateCallExpansion = true
+const go116lateCallExpansion = false
 
 // LateCallExpansionEnabledWithin returns true if late call expansion should be tested
 // within compilation of a function/method triggered by GOSSAHASH (defaults to "yes").

Original file line number	Diff line number	Diff line change
`@@ -196,7 +196,7 @@ const (`
`196`	`196`	`ClassParamOut // return value`
`197`	`197`	`)`
`198`	`198`
`199`		`-const go116lateCallExpansion = true`
	`199`	`+const go116lateCallExpansion = false`
`200`	`200`
`201`	`201`	`// LateCallExpansionEnabledWithin returns true if late call expansion should be tested`
`202`	`202`	`// within compilation of a function/method triggered by GOSSAHASH (defaults to "yes").`