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From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org,
qemu-arm@nongnu.org
Subject: [PATCH 18/22] target/arm: Introduce float*_maybe_ah_chs
Date: Mon, 27 Jan 2025 15:26:00 -0800
Message-ID: <20250127232604.20386-19-richard.henderson@linaro.org>
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Add versions of float*_ah_chs which takes fpcr_ah.
These will help simplify some usages.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/arm/tcg/vec_internal.h | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/target/arm/tcg/vec_internal.h b/target/arm/tcg/vec_internal.h
index a673935f48..6b93b5aeb9 100644
--- a/target/arm/tcg/vec_internal.h
+++ b/target/arm/tcg/vec_internal.h
@@ -285,4 +285,19 @@ static inline float64 float64_ah_chs(float64 a)
return float64_is_any_nan(a) ? a : float64_chs(a);
}
=20
+static inline float16 float16_maybe_ah_chs(float16 a, bool fpcr_ah)
+{
+ return fpcr_ah && float16_is_any_nan(a) ? a : float16_chs(a);
+}
+
+static inline float32 float32_maybe_ah_chs(float32 a, bool fpcr_ah)
+{
+ return fpcr_ah && float32_is_any_nan(a) ? a : float32_chs(a);
+}
+
+static inline float64 float64_maybe_ah_chs(float64 a, bool fpcr_ah)
+{
+ return fpcr_ah && float64_is_any_nan(a) ? a : float64_chs(a);
+}
+
#endif /* TARGET_ARM_VEC_INTERNAL_H */
--=20
2.43.0