diff options
Diffstat (limited to 'riscv/insns/fmax_s.h')
| -rw-r--r-- | riscv/insns/fmax_s.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/riscv/insns/fmax_s.h b/riscv/insns/fmax_s.h index 2f570ea..33e535b 100644 --- a/riscv/insns/fmax_s.h +++ b/riscv/insns/fmax_s.h @@ -1,6 +1,8 @@ require_extension('F'); require_fp; -WRITE_FRD(f32_le_quiet(f32(FRS2), f32(FRS1)) || isNaNF32UI(f32(FRS2).v) ? FRS1 : FRS2); -if ((isNaNF32UI(f32(FRS1).v) && isNaNF32UI(f32(FRS2).v)) || softfloat_exceptionFlags) +bool greater = f32_lt_quiet(f32(FRS2), f32(FRS1)) || + (f32_eq(f32(FRS2), f32(FRS1)) && (f32(FRS2).v & F32_SIGN)); +WRITE_FRD(greater || isNaNF32UI(f32(FRS2).v) ? FRS1 : FRS2); +if (isNaNF32UI(f32(FRS1).v) && isNaNF32UI(f32(FRS2).v)) WRITE_FRD(f32(defaultNaNF32UI)); set_fp_exceptions; |