| /* { dg-do compile } */ |
| /* { dg-options "-O2 -Wno-long-long" } */ |
| |
| typedef unsigned int __attribute ((mode(TI))) uti_t; |
| typedef int __attribute ((mode(TI))) ti_t; |
| |
| long test1(long x, long y) |
| { |
| return ((ti_t)x * (ti_t)y) >> 64; |
| } |
| |
| long test2(long x) |
| { |
| return ((ti_t)x * 19065) >> 64; |
| } |
| |
| long test3(long x, long y) |
| { |
| return (uti_t)((ti_t)x * (ti_t)y) >> 64; |
| } |
| |
| long test4(long x) |
| { |
| return (uti_t)((ti_t)x * 19065) >> 64; |
| } |
| |
| ti_t test5(long x, long y) |
| { |
| return ((ti_t)x * (ti_t)y) >> 64; |
| } |
| |
| ti_t test6(long x) |
| { |
| return ((ti_t)x * 19065) >> 64; |
| } |
| |
| uti_t test7(long x, long y) |
| { |
| return (uti_t)((ti_t)x * (ti_t)y) >> 64; |
| } |
| |
| uti_t test8(long x) |
| { |
| return (uti_t)((ti_t)x * 19065) >> 64; |
| } |
| |
| /* { dg-final { scan-assembler-times "mul.hi.s64" 8 } } */ |
