diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/cmd/compile/internal/gc/inl.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/gc/inl.go b/src/cmd/compile/internal/gc/inl.go index f172492128..5772ebe806 100644 --- a/src/cmd/compile/internal/gc/inl.go +++ b/src/cmd/compile/internal/gc/inl.go @@ -117,6 +117,15 @@ func caninl(fn *Node) { return } + // The nowritebarrierrec checker currently works at function + // granularity, so inlining yeswritebarrierrec functions can + // confuse it (#22342). As a workaround, disallow inlining + // them for now. + if fn.Func.Pragma&Yeswritebarrierrec != 0 { + reason = "marked go:yeswritebarrierrec" + return + } + // If fn has no body (is defined outside of Go), cannot inline it. if fn.Nbody.Len() == 0 { reason = "no function body" |