1 /* Test that the compiler properly optimizes vector shift instructions into
2 psha/pshl on XOP systems. */
4 /* { dg-do compile } */
5 /* { dg-require-effective-target lp64 } */
6 /* { dg-options "-O2 -mxop -ftree-vectorize" } */
8 extern void exit (int);
10 typedef long __m128i __attribute__ ((__vector_size__ (16), __may_alias__));
25 for (i = 0; i < SIZE; i++)
26 a.i32[i] = b.i32[i] << c.i32[i];
35 /* { dg-final { scan-assembler "vpshad" } } */