1 /* PR target/68674 */ 2 /* { dg-do compile } */ 3 /* { dg-options "-O2 -mcpu=generic+nosimd" } */ 4 5 #include <arm_neon.h> 6 7 int8x8_t a; 8 extern int8x8_t b; 9 int16x8_t e; 10 11 void __attribute__((target("+simd"))) foo1(void)12foo1(void) 13 { 14 e = (int16x8_t) vaddl_s8(a, b); 15 } 16 17 int8x8_t __attribute__((target("+simd"))) foo2(void)18foo2(void) 19 { 20 return a; 21 } 22 23