Set the Float3NaNPropRule explicitly for loongarch, and remove the
ifdef from pickNaNMulAdd().
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Message-id: 20241202131347.498124-19-peter.mayd...@linaro.org
---
target/loongarch/tcg/fpu_helper.c | 1 +
fpu/softfloat-specialize.c.inc | 2 --
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/target/loongarch/tcg/fpu_helper.c
b/target/loongarch/tcg/fpu_helper.c
index 6a2c4b5b1db..37a48599366 100644
--- a/target/loongarch/tcg/fpu_helper.c
+++ b/target/loongarch/tcg/fpu_helper.c
@@ -37,6 +37,7 @@ void restore_fp_status(CPULoongArchState *env)
* case sets InvalidOp and returns the input value 'c'
*/
set_float_infzeronan_rule(float_infzeronan_dnan_never, &env->fp_status);
+ set_float_3nan_prop_rule(float_3nan_prop_s_cab, &env->fp_status);
}
int ieee_ex_to_loongarch(int xcpt)
diff --git a/fpu/softfloat-specialize.c.inc b/fpu/softfloat-specialize.c.inc
index 3a2d0444475..d610f460026 100644
--- a/fpu/softfloat-specialize.c.inc
+++ b/fpu/softfloat-specialize.c.inc
@@ -511,8 +511,6 @@ static int pickNaNMulAdd(FloatClass a_cls, FloatClass
b_cls, FloatClass c_cls,
} else {
rule = float_3nan_prop_s_cab;
}
-#elif defined(TARGET_LOONGARCH64)
- rule = float_3nan_prop_s_cab;
#elif defined(TARGET_PPC)
/*
* If fRA is a NaN return it; otherwise if fRB is a NaN return it;
--
2.34.1
