https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65715
Bug ID: 65715
Summary: Aligned attribute C++ issues
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Keywords: wrong-code
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: jakub at gcc dot gnu.org
CC: hubicka at gcc dot gnu.org, jason at gcc dot gnu.org
Depends on: 65690
+++ This bug was initially created as a clone of Bug #65690 +++
typedef double T[4][4] __attribute__((aligned (16)));
void foo (const T);
struct S { T s; };
int
main ()
{
if (__alignof__ (struct S) < 16 || __alignof__ (T) < 16)
__builtin_abort ();
return 0;
}
(distilled from WebKit) fails with C++ starting with r219705 (but keeps working
with C). Without the const T in the argument list of foo (or with just T in
there) it works.
