The answer is simple:
diff --git a/lto-plugin/lto-plugin.c b/lto-plugin/lto-plugin.c
index fbe2c6885f0..83f1ac38d37 100644
--- a/lto-plugin/lto-plugin.c
+++ b/lto-plugin/lto-plugin.c
@@ -1033,6 +1033,7 @@ static int
process_lto_section (void *data, const char *name, off_t offset, off_t len)
{
Hi.
I noticed a strange error during parsing of .gnu.lto_.lto section
in LTO plugin:
$ cat bss.c
int global_zero;
int global_one = 1;
int main() { return 0; }
$ gcc -flto bss.c -c
$ gcc bss.o
read version 9.0
while:
$ ar r x.a bss.o
ar: creating x.a
$ gcc x.a
read version 13617.13368
$ obj