| /* { dg-do compile } */ |
| /* { dg-options "-O -fdump-tree-cddce1 -mavx2 -Wno-psabi" } */ |
| typedef long long v4di __attribute__((vector_size(32))); |
| struct Vec |
| { |
| unsigned int v[8]; |
| }; |
| |
| v4di pun (struct Vec *s) |
| { |
| v4di tem; |
| __builtin_memcpy (&tem, s, 32); |
| return tem; |
| } |
| |
| /* We're expecting exactly two stmts, in particular no BIT_INSERT_EXPR |
| and no memcpy call. |
| _3 = MEM <vector(4) long long int> [(char * {ref-all})s_2(D)]; |
| return _3; */ |
| /* { dg-final { scan-tree-dump-times " = MEM" 1 "cddce1" } } */ |
| /* { dg-final { scan-tree-dump-not "memcpy" "cddce1" } } */ |
