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[Qemu-devel] [PATCH v2 0/7] current fpu/next queue
From: |
Alex Bennée |
Subject: |
[Qemu-devel] [PATCH v2 0/7] current fpu/next queue |
Date: |
Wed, 16 Jan 2019 20:23:42 +0000 |
Hi,
I plan to send a pull request for this tomorrow. Two changes were:
- take Emilio's v2 of the FMA patch
- add my version of the s390x+clang compile fix
Unless there is a strong performance argument I'm minded to go with my
version. The numbers so far look pretty marginal for all 3 code paths.
It would be nice to get some review on the last few patches:
The following patches need review:
patch 0004/softfloat fallback to __int128 maths for s390x an.patch
patch 0005/tests Makefile add floating point tests.patch
patch 0007/tests Makfile add check softfloat rule.patch
Alex Bennée (4):
softfloat: fallback to __int128 maths for s390x and others
tests/Makefile: add floating point tests
scripts/archive-source: include softfloat tests
tests/Makfile: add check-softfloat rule
Emilio G. Cota (3):
fp-bench: fix update_random_ops
fp-bench: remove wrong exponent raise in fill_random
softfloat: enforce softfloat if the host's FMA is broken
fpu/softfloat.c | 33 +++++++++
include/fpu/softfloat-macros.h | 10 +--
scripts/archive-source.sh | 2 +-
tests/Makefile.include | 132 ++++++++++++++++++++++++++++++++-
tests/fp/fp-bench.c | 15 ++--
5 files changed, 176 insertions(+), 16 deletions(-)
--
2.17.1
- [Qemu-devel] [PATCH v2 0/7] current fpu/next queue,
Alex Bennée <=
- [Qemu-devel] [PATCH v2 2/7] fp-bench: remove wrong exponent raise in fill_random, Alex Bennée, 2019/01/16
- [Qemu-devel] [PATCH v2 4/7] softfloat: fallback to __int128 maths for s390x and others, Alex Bennée, 2019/01/16
- [Qemu-devel] [PATCH v2 3/7] softfloat: enforce softfloat if the host's FMA is broken, Alex Bennée, 2019/01/16
- [Qemu-devel] [PATCH v2 1/7] fp-bench: fix update_random_ops, Alex Bennée, 2019/01/16
- [Qemu-devel] [PATCH v2 5/7] tests/Makefile: add floating point tests, Alex Bennée, 2019/01/16
- [Qemu-devel] [PATCH v2 7/7] tests/Makfile: add check-softfloat rule, Alex Bennée, 2019/01/16