[v1] fpu: Export some internals for targets

[PATCH 55/84] fpu: Mark unpack_raw64 QEMU_ALWAYS_INLINE

Richard Henderson posted 84 patches 2 months, 2 weeks ago

Diff against v2 v3 v4 v5
Download mbox

Maintainers: Aurelien Jarno <aurelien@aurel32.net>, Peter Maydell <peter.maydell@linaro.org>, "Alex Bennée" <alex.bennee@linaro.org>, Richard Henderson <richard.henderson@linaro.org>, Ilya Leoshkevich <iii@linux.ibm.com>, David Hildenbrand <david@kernel.org>, Cornelia Huck <cohuck@redhat.com>, Eric Farman <farman@linux.ibm.com>, Matthew Rosato <mjrosato@linux.ibm.com>

There is a newer version of this series

[PATCH 55/84] fpu: Mark unpack_raw64 QEMU_ALWAYS_INLINE

Posted by Richard Henderson 2 months, 2 weeks ago

This is almost always used with a constant FloatFmt,
so inlining pulls the constants into the shifts.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 fpu/softfloat.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fpu/softfloat.c b/fpu/softfloat.c
index 302612fe42..63697ab3db 100644
--- a/fpu/softfloat.c
+++ b/fpu/softfloat.c
@@ -633,7 +633,8 @@ static const FloatFmt floatx80_params[3] = {
 };
 
 /* Unpack a float to parts, but do not canonicalize.  */
-static FloatParts64 unpack_raw64(const FloatFmt *fmt, uint64_t raw)
+static inline QEMU_ALWAYS_INLINE
+FloatParts64 unpack_raw64(const FloatFmt *fmt, uint64_t raw)
 {
     const int f_size = fmt->frac_size;
     const int e_size = fmt->exp_size;
-- 
2.43.0