| /* { dg-do compile } */ |
| /* { dg-additional-options "-Ofast" } */ |
| |
| /* { dg-final { scan-assembler-not "\tfmul\t" } } */ |
| |
| #define TEST(TYPE, BUILTIN, CONST, NAME) \ |
| TYPE test_##NAME##_1(TYPE a, int i) \ |
| { \ |
| return CONST * __builtin_##BUILTIN(a, i); \ |
| } \ |
| TYPE test_##NAME##_2(int i) \ |
| { \ |
| return 45 * __builtin_##BUILTIN(1.0, i); \ |
| } \ |
| TYPE test_##NAME##_3(TYPE a, int i) \ |
| { \ |
| return a * __builtin_##BUILTIN(1.0, i); \ |
| } \ |
| TYPE test_##NAME##_4(int i) \ |
| { \ |
| TYPE a = CONST; \ |
| return a * __builtin_##BUILTIN(a, i); \ |
| } \ |
| TYPE test_##NAME##_5(TYPE a, int i) \ |
| { \ |
| TYPE t1 = a; \ |
| return t1 * __builtin_##BUILTIN(1.0, i); \ |
| } |
| |
| TEST(double, ldexp, 8.0, double_ldexp) |
| TEST(float, ldexpf, 8.0f, float_ldexp) |
| TEST(long double, ldexpl, 8.0L, long_ldexp) |
