| /* { dg-do compile } */ |
| /* { dg-options "-Os -mthumb" } */ |
| /* { dg-require-effective-target arm_thumb2_ok } */ |
| |
| void foo(long long* p) |
| { |
| p[1] |= 0x100000001; |
| p[2] &= 0x100000001; |
| p[3] ^= 0x100000001; |
| p[4] += 0x100000001; |
| p[5] -= 0x100000001; |
| p[6] = ~p[6]; |
| p[7] <<= 5; |
| p[8] >>= 5; |
| p[9] -= p[10]; |
| } |
| |
| /* We accept neon instructions vldr.64 and vstr.64 as well. |
| Note: DejaGnu counts patterns with alternatives twice, |
| so actually there are only 10 loads and 9 stores. */ |
| /* { dg-final { scan-assembler-times "(ldrd|vldr\\.64)" 20 } } */ |
| /* { dg-final { scan-assembler-times "(strd|vstr\\.64)" 18 } } */ |
