https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70497
Richard Biener changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70497
--- Comment #3 from Richard Biener ---
Author: rguenth
Date: Tue May 10 08:20:43 2016
New Revision: 236066
URL: https://gcc.gnu.org/viewcvs?rev=236066&root=gcc&view=rev
Log:
2016-05-10 Richard Biener
PR tree-optimization/70497
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70497
--- Comment #2 from Richard Biener ---
union U { int i[16]; char c[4]; };
char foo(int i)
{
union U u;
u.i[0] = i;
return u.c[1];
}
I have a prototype that for the above generates
movl%edi, %eax
movsbl %ah, %eax
ins
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70497
Richard Biener changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed|
