From bead3c9b0ff8efd652afb27923d8ab4458b3bbd9 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Fri, 17 Dec 2021 17:57:14 +0100 Subject: softfloat: Add flag specific to Inf * 0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit PowerPC has this flag, and it's easier to compute it here than after the fact. Signed-off-by: Richard Henderson Message-Id: <20211119160502.17432-4-richard.henderson@linaro.org> Signed-off-by: Cédric Le Goater --- fpu/softfloat-specialize.c.inc | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'fpu/softfloat-specialize.c.inc') diff --git a/fpu/softfloat-specialize.c.inc b/fpu/softfloat-specialize.c.inc index f2ad0f335e..943e3301d2 100644 --- a/fpu/softfloat-specialize.c.inc +++ b/fpu/softfloat-specialize.c.inc @@ -506,7 +506,7 @@ static int pickNaNMulAdd(FloatClass a_cls, FloatClass b_cls, FloatClass c_cls, * the default NaN */ if (infzero && is_qnan(c_cls)) { - float_raise(float_flag_invalid, status); + float_raise(float_flag_invalid | float_flag_invalid_imz, status); return 3; } @@ -533,7 +533,7 @@ static int pickNaNMulAdd(FloatClass a_cls, FloatClass b_cls, FloatClass c_cls, * case sets InvalidOp and returns the default NaN */ if (infzero) { - float_raise(float_flag_invalid, status); + float_raise(float_flag_invalid | float_flag_invalid_imz, status); return 3; } /* Prefer sNaN over qNaN, in the a, b, c order. */ @@ -556,7 +556,7 @@ static int pickNaNMulAdd(FloatClass a_cls, FloatClass b_cls, FloatClass c_cls, * case sets InvalidOp and returns the input value 'c' */ if (infzero) { - float_raise(float_flag_invalid, status); + float_raise(float_flag_invalid | float_flag_invalid_imz, status); return 2; } /* Prefer sNaN over qNaN, in the c, a, b order. */ @@ -580,7 +580,7 @@ static int pickNaNMulAdd(FloatClass a_cls, FloatClass b_cls, FloatClass c_cls, * a default NaN */ if (infzero) { - float_raise(float_flag_invalid, status); + float_raise(float_flag_invalid | float_flag_invalid_imz, status); return 2; } @@ -597,7 +597,7 @@ static int pickNaNMulAdd(FloatClass a_cls, FloatClass b_cls, FloatClass c_cls, #elif defined(TARGET_RISCV) /* For RISC-V, InvalidOp is set when multiplicands are Inf and zero */ if (infzero) { - float_raise(float_flag_invalid, status); + float_raise(float_flag_invalid | float_flag_invalid_imz, status); } return 3; /* default NaN */ #elif defined(TARGET_XTENSA) @@ -606,7 +606,7 @@ static int pickNaNMulAdd(FloatClass a_cls, FloatClass b_cls, FloatClass c_cls, * an input NaN if we have one (ie c). */ if (infzero) { - float_raise(float_flag_invalid, status); + float_raise(float_flag_invalid | float_flag_invalid_imz, status); return 2; } if (status->use_first_nan) { -- cgit v1.2.3