From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alex.bennee@linaro.org, cota@braap.org
Subject: [Qemu-devel] [PATCH v2 0/4] softfloat: Fix division
Date: Wed, 3 Oct 2018 13:07:07 -0500 [thread overview]
Message-ID: <20181003180711.19335-1-richard.henderson@linaro.org> (raw)
Changes from v1:
* Preserve udiv_qrnnd as a separate division primitive that
could be used as a building block for float128 division.
* Include asm fragments for x86_64, s390x, and ppc64.
r~
Richard Henderson (4):
softfloat: Fix division
softfloat: Specialize udiv_qrnnd for x86_64
softfloat: Specialize udiv_qrnnd for s390x
softfloat: Specialize udiv_qrnnd for ppc64
include/fpu/softfloat-macros.h | 35 +++++++++++++++++++++++++++++++---
fpu/softfloat.c | 35 ++++++++++++++++++++++++++--------
2 files changed, 59 insertions(+), 11 deletions(-)
--
2.17.1
next reply other threads:[~2018-10-03 18:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-03 18:07 Richard Henderson [this message]
2018-10-03 18:07 ` [Qemu-devel] [PATCH v2 1/4] softfloat: Fix division Richard Henderson
2018-10-03 18:07 ` [Qemu-devel] [PATCH v2 2/4] softfloat: Specialize udiv_qrnnd for x86_64 Richard Henderson
2018-10-03 18:07 ` [Qemu-devel] [PATCH v2 3/4] softfloat: Specialize udiv_qrnnd for s390x Richard Henderson
2018-10-05 9:56 ` David Hildenbrand
2018-10-03 18:07 ` [Qemu-devel] [PATCH v2 4/4] softfloat: Specialize udiv_qrnnd for ppc64 Richard Henderson
2018-10-04 0:18 ` David Gibson
2018-10-04 9:13 ` [Qemu-devel] [PATCH v2 0/4] softfloat: Fix division Alex Bennée
2018-10-04 14:55 ` Emilio G. Cota
2018-10-04 15:43 ` Alex Bennée
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