From: Richard Henderson <rth@twiddle.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH v2 0/2] soft-float fixes for target-s390x
Date: Fri, 7 Dec 2012 15:52:05 -0600 [thread overview]
Message-ID: <1354917127-29718-1-git-send-email-rth@twiddle.net> (raw)
... or for upcoming s390x changes.
The s390x isa has insns for both signed and unsigned conversions
to all three (binary) floating point types. One of these was
missing and the other producing incorrect results.
Tested with the s390x rewrite on the gcc testsuite.
Changes v1-v2:
Incorporating feedback from Peter Maydell (previously missed in
the 140+ message thread).
r~
Richard Henderson (2):
softfloat: Fix uint64_to_float64
softfloat: Implement uint64_to_float128
fpu/softfloat.c | 17 +++++++++++++++--
fpu/softfloat.h | 3 +++
2 files changed, 18 insertions(+), 2 deletions(-)
--
1.7.11.7
next reply other threads:[~2012-12-07 21:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-07 21:52 Richard Henderson [this message]
2012-12-07 21:52 ` [Qemu-devel] [PATCH 1/2] softfloat: Fix uint64_to_float64 Richard Henderson
2012-12-08 10:42 ` Peter Maydell
2012-12-08 14:48 ` Andreas Färber
2012-12-08 16:08 ` Peter Maydell
2012-12-08 17:05 ` Andreas Färber
2012-12-07 21:52 ` [Qemu-devel] [PATCH 2/2] softfloat: Implement uint64_to_float128 Richard Henderson
2012-12-08 10:43 ` Peter Maydell
2012-12-08 14:53 ` Andreas Färber
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