[0/2] IBM Z: Fix long double <-> DFP conversions

Message ID	20210218125709.16119-1-iii@linux.ibm.com
Headers	show Return-Path: <gcc-patches-bounces@gcc.gnu.org> DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org B5B47394742C To: Andreas Krebbel <krebbel@gcc.gnu.org> Subject: [PATCH 0/2] IBM Z: Fix long double <-> DFP conversions Date: Thu, 18 Feb 2021 13:57:07 +0100 Message-Id: <20210218125709.16119-1-iii@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list From: Ilya Leoshkevich via Gcc-patches <gcc-patches@gcc.gnu.org> Reply-To: Ilya Leoshkevich <iii@linux.ibm.com> Cc: gcc-patches@gcc.gnu.org Errors-To: gcc-patches-bounces@gcc.gnu.org Sender: "Gcc-patches" <gcc-patches-bounces@gcc.gnu.org>
Series	IBM Z: Fix long double <-> DFP conversions \| expand [0/2] IBM Z: Fix long double <-> DFP conversions [1/2] IBM Z: Improve FPRX2 <-> TF conversions [2/2] IBM Z: Fix long double <-> DFP conversions

Message ID

20210218125709.16119-1-iii@linux.ibm.com

Headers

DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org B5B47394742C
To: Andreas Krebbel <krebbel@gcc.gnu.org>
Subject: [PATCH 0/2] IBM Z: Fix long double <-> DFP conversions
Date: Thu, 18 Feb 2021 13:57:07 +0100
Message-Id: <20210218125709.16119-1-iii@linux.ibm.com>
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From: Ilya Leoshkevich via Gcc-patches <gcc-patches@gcc.gnu.org>
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Series

IBM Z: Fix long double <-> DFP conversions | expand

Message

Ilya Leoshkevich Feb. 18, 2021, 12:57 p.m. UTC

This series fixes PR99134.  Patch 1 is factored out from the pending
[1], patch 2 is the actual fix.  Bootstrapped and regtested on
s390x-redhat-linux.  Ok for master?

[1] https://gcc.gnu.org/pipermail/gcc-patches/2021-January/564380.html

Ilya Leoshkevich (2):
  IBM Z: Improve FPRX2 <-> TF conversions
  IBM Z: Fix long double <-> DFP conversions

 gcc/config/s390/vector.md                     | 108 +++++++++++++++++-
 .../s390/vector/long-double-from-decimal128.c |  20 ++++
 .../s390/vector/long-double-from-decimal32.c  |  20 ++++
 .../s390/vector/long-double-from-decimal64.c  |  20 ++++
 .../s390/vector/long-double-to-decimal128.c   |  19 +++
 .../s390/vector/long-double-to-decimal32.c    |  19 +++
 .../s390/vector/long-double-to-decimal64.c    |  19 +++
 7 files changed, 220 insertions(+), 5 deletions(-)
 create mode 100644 gcc/testsuite/gcc.target/s390/vector/long-double-from-decimal128.c
 create mode 100644 gcc/testsuite/gcc.target/s390/vector/long-double-from-decimal32.c
 create mode 100644 gcc/testsuite/gcc.target/s390/vector/long-double-from-decimal64.c
 create mode 100644 gcc/testsuite/gcc.target/s390/vector/long-double-to-decimal128.c
 create mode 100644 gcc/testsuite/gcc.target/s390/vector/long-double-to-decimal32.c
 create mode 100644 gcc/testsuite/gcc.target/s390/vector/long-double-to-decimal64.c

Comments

Andreas Krebbel Feb. 19, 2021, 8:41 a.m. UTC | #1

On 2/18/21 1:57 PM, Ilya Leoshkevich wrote:
> This series fixes PR99134.  Patch 1 is factored out from the pending
> [1], patch 2 is the actual fix.  Bootstrapped and regtested on
> s390x-redhat-linux.  Ok for master?
> 
> [1] https://gcc.gnu.org/pipermail/gcc-patches/2021-January/564380.html
> 
> Ilya Leoshkevich (2):
>   IBM Z: Improve FPRX2 <-> TF conversions
>   IBM Z: Fix long double <-> DFP conversions

Ok. Thanks!

Andreas