| /* PR middle-end/28473. */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O2 -fdump-tree-original" } */ |
| |
| extern double round(double); |
| extern double floor(double); |
| extern double ceil(double); |
| |
| unsigned long long test1(double x) |
| { |
| return (unsigned long long) round(x); |
| } |
| |
| unsigned long long test2(double x) |
| { |
| return (unsigned long long) floor(x); |
| } |
| unsigned long long test3(double x) |
| { |
| return (unsigned long long) ceil(x); |
| } |
| |
| /* { dg-final { scan-tree-dump-times "__builtin_lround" 0 "original" } } */ |
| /* { dg-final { scan-tree-dump-times "__builtin_llround" 0 "original" } } */ |
| /* { dg-final { scan-tree-dump-times "__builtin_lfloor" 0 "original" } } */ |
| /* { dg-final { scan-tree-dump-times "__builtin_llfloor" 0 "original" } } */ |
| /* { dg-final { scan-tree-dump-times "__builtin_lceil" 0 "original" } } */ |
| /* { dg-final { scan-tree-dump-times "__builtin_llceil" 0 "original" } } */ |
| /* { dg-final { cleanup-tree-dump "original" } } */ |
| |
