Description of problem:

# LANG=C gcc x.c
x.c: In function 'fun_vec_double_8':
x.c:4:3: internal compiler error: in emit_move_insn, at expr.c:3486
   return ret;
   ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugzilla.redhat.com/bugzilla> for instructions.
Preprocessed source stored into /tmp/ccc768lu.out file, please attach this to your bugreport.

# cat /tmp/ccc768lu.out
// /usr/libexec/gcc/aarch64-redhat-linux/4.8.1/cc1 -quiet x.c -quiet -dumpbase x.c -auxbase x -o - -frandom-seed=0
# 1 "x.c"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "x.c"
typedef double __attribute__ ((vector_size (8))) vec_double_8_t;
vec_double_8_t fun_vec_double_8 (void) {
  vec_double_8_t ret = { 3.5 };
  return ret;
}

Version-Release number of selected component (if applicable):
gcc-4.8.1-10.x1.fc19.aarch64

How reproducible:
Consistently.

Steps to Reproduce:
1. As indicated.
2.
3.

Actual results:
ICE.

Expected results:
Water?

Additional info:
There is http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56548 with similar symptoms, but that should have been fixed by 4.8, and the reproducer shown there doesn't do it for me.  Must be some other code with the same symptoms.