| /* Check that vcvt is used for fixed and float data conversions. */ |
| /* { dg-do compile } */ |
| /* { dg-require-effective-target arm_vfp3_ok } */ |
| /* { dg-options "-O1" } */ |
| /* { dg-add-options arm_vfp3 } */ |
| /* { dg-skip-if "need fp instructions" { *-*-* } { "-mfloat-abi=soft" } { "" } } */ |
| |
| float |
| fixed_to_float (int i) |
| { |
| return ((float) i / (1 << 16)); |
| } |
| |
| int |
| float_to_fixed (float f) |
| { |
| return ((int) (f * (1 << 16))); |
| } |
| |
| /* { dg-final { scan-assembler "vcvt.f32.s32" } } */ |
| /* { dg-final { scan-assembler "vcvt.s32.f32" } } */ |
