https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125653
--- Comment #9 from Sam James <sjames at gcc dot gnu.org> ---
(In reply to Sam James from comment #6)
> Created attachment 64660 [details]
> vfprintf-internal.c.120t.backprop.diff.xz
+Replacing use of width_817 with width_816 in width_450 = PHI <width_816(45),
width_817(46)>
+Deleting width_817 = -width_816;
__attribute__((access ("^2[1]", )))
void __printf_buffer (struct __printf_buffer * buf, const char * format,
struct * ap, unsigned int mode_flags)
@@ -9192,8 +7637,7 @@
<bb 46> [local count: 13209239]:
# DEBUG BEGIN_STMT
- width_817 = -width_816;
- # DEBUG width => width_817
+ # DEBUG width => -width_816
# DEBUG BEGIN_STMT
# DEBUG pad => 32
# DEBUG BEGIN_STMT
@@ -9201,10 +7645,10 @@
