1 /* Check that NEON vector shifts support immediate values == size.  /*
2 
3 /* { dg-do compile } */
4 /* { dg-require-effective-target arm_neon_ok } */
5 /* { dg-options "-save-temps" } */
6 /* { dg-add-options arm_neon } */
7 
8 #include <arm_neon.h>
9 
test_vshll_n_u8(uint8x8_t a)10 uint16x8_t test_vshll_n_u8 (uint8x8_t a)
11 {
12     return vshll_n_u8(a, 8);
13 }
14 
test_vshll_n_u16(uint16x4_t a)15 uint32x4_t test_vshll_n_u16 (uint16x4_t a)
16 {
17     return vshll_n_u16(a, 16);
18 }
19 
test_vshll_n_u32(uint32x2_t a)20 uint64x2_t test_vshll_n_u32 (uint32x2_t a)
21 {
22     return vshll_n_u32(a, 32);
23 }
24 
25 /* { dg-final { scan-assembler "vshll\.u16\[ 	\]+\[qQ\]\[0-9\]+, \[dD\]\[0-9\]+, #\[0-9\]+!?\(\[ 	\]+@\[a-zA-Z0-9 \]+\)?\n" } } */
26 /* { dg-final { scan-assembler "vshll\.u32\[ 	\]+\[qQ\]\[0-9\]+, \[dD\]\[0-9\]+, #\[0-9\]+!?\(\[ 	\]+@\[a-zA-Z0-9 \]+\)?\n" } } */
27 /* { dg-final { scan-assembler "vshll\.u8\[ 	\]+\[qQ\]\[0-9\]+, \[dD\]\[0-9\]+, #\[0-9\]+!?\(\[ 	\]+@\[a-zA-Z0-9 \]+\)?\n" } } */
28