diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2021-12-17 17:57:14 +0100 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2021-12-17 17:57:14 +0100 |
| commit | bead3c9b0ff8efd652afb27923d8ab4458b3bbd9 (patch) | |
| tree | 5c4dfc0a64e16129be9d3a2185e4db340951d032 /fpu/softfloat-parts.c.inc | |
| parent | ba11446c40903b9d97fb75a078d43fee6444d3b6 (diff) | |
softfloat: Add flag specific to Inf * 0
PowerPC has this flag, and it's easier to compute it here
than after the fact.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211119160502.17432-4-richard.henderson@linaro.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'fpu/softfloat-parts.c.inc')
| -rw-r--r-- | fpu/softfloat-parts.c.inc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fpu/softfloat-parts.c.inc b/fpu/softfloat-parts.c.inc index eb2b475ca4..3ed793347b 100644 --- a/fpu/softfloat-parts.c.inc +++ b/fpu/softfloat-parts.c.inc @@ -423,7 +423,7 @@ static FloatPartsN *partsN(mul)(FloatPartsN *a, FloatPartsN *b, /* Inf * Zero == NaN */ if (unlikely(ab_mask == float_cmask_infzero)) { - float_raise(float_flag_invalid, s); + float_raise(float_flag_invalid | float_flag_invalid_imz, s); parts_default_nan(a, s); return a; } @@ -489,6 +489,7 @@ static FloatPartsN *partsN(muladd)(FloatPartsN *a, FloatPartsN *b, if (unlikely(ab_mask != float_cmask_normal)) { if (unlikely(ab_mask == float_cmask_infzero)) { + float_raise(float_flag_invalid | float_flag_invalid_imz, s); goto d_nan; } @@ -567,7 +568,6 @@ static FloatPartsN *partsN(muladd)(FloatPartsN *a, FloatPartsN *b, goto finish_sign; d_nan: - float_raise(float_flag_invalid, s); parts_default_nan(a, s); return a; } |