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Accepting request 1070271 from home:mgorse:branches:science

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- Add 15ce80f9f2760609d8cc68cea76d3f3217ab70e1.patch: fix build
  failure on ppc64le when using gcc 7 (boo#1208794).

OBS-URL: https://build.opensuse.org/request/show/1070271
OBS-URL: https://build.opensuse.org/package/show/science/xxhash?expand=0&rev=17
This commit is contained in:
Dirk Stoecker 2023-03-10 10:48:36 +00:00 committed by Git OBS Bridge
parent 96f611cdd4
commit 3fa3bbf15d
3 changed files with 51 additions and 1 deletions
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43
15ce80f9f2760609d8cc68cea76d3f3217ab70e1.patch Normal file
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@ -0,0 +1,43 @@
From 15ce80f9f2760609d8cc68cea76d3f3217ab70e1 Mon Sep 17 00:00:00 2001
From: Mattias Ellert <mattias.ellert@physics.uu.se>
Date: Tue, 30 Nov 2021 23:19:38 +0100
Subject: [PATCH] Fix compilation on RHEL 7 ppc64le (gcc 4.8)
---
xxhash.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/xxhash.h b/xxhash.h
index 08ab794..7850622 100644
--- a/xxhash.h
+++ b/xxhash.h
@@ -4129,7 +4129,7 @@ XXH3_accumulate_512_vsx( void* XXH_RESTRICT acc,
const void* XXH_RESTRICT secret)
{
/* presumed aligned */
- unsigned long long* const xacc = (unsigned long long*) acc;
+ unsigned int* const xacc = (unsigned int*) acc;
xxh_u64x2 const* const xinput = (xxh_u64x2 const*) input; /* no alignment restriction */
xxh_u64x2 const* const xsecret = (xxh_u64x2 const*) secret; /* no alignment restriction */
xxh_u64x2 const v32 = { 32, 32 };
@@ -4145,7 +4145,7 @@ XXH3_accumulate_512_vsx( void* XXH_RESTRICT acc,
/* product = ((xxh_u64x2)data_key & 0xFFFFFFFF) * ((xxh_u64x2)shuffled & 0xFFFFFFFF); */
xxh_u64x2 const product = XXH_vec_mulo((xxh_u32x4)data_key, shuffled);
/* acc_vec = xacc[i]; */
- xxh_u64x2 acc_vec = vec_xl(0, xacc + 2 * i);
+ xxh_u64x2 acc_vec = (xxh_u64x2)vec_xl(0, xacc + 4 * i);
acc_vec += product;
/* swap high and low halves */
@@ -4155,7 +4155,7 @@ XXH3_accumulate_512_vsx( void* XXH_RESTRICT acc,
acc_vec += vec_xxpermdi(data_vec, data_vec, 2);
#endif
/* xacc[i] = acc_vec; */
- vec_xst(acc_vec, 0, xacc + 2 * i);
+ vec_xst((xxh_u32x4)acc_vec, 0, xacc + 4 * i);
}
}
--
2.39.2

6
xxhash.changes
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@ -1,3 +1,9 @@
-------------------------------------------------------------------
Wed Mar 8 21:28:23 UTC 2023 - Michael Gorse <mgorse@suse.com>
- Add 15ce80f9f2760609d8cc68cea76d3f3217ab70e1.patch: fix build
failure on ppc64le when using gcc 7 (boo#1208794).
-------------------------------------------------------------------
Mon Dec 20 10:27:32 UTC 2021 - Dirk Müller <dmueller@suse.com>

3
xxhash.spec
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@ -1,7 +1,7 @@
#
# spec file for package xxhash
#
# Copyright (c) 2021 SUSE LLC
# Copyright (c) 2023 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -26,6 +26,7 @@ URL: https://github.com/Cyan4973/xxHash
Source0: https://github.com/Cyan4973/xxHash/archive/v%{version}.tar.gz#/xxHash-%{version}.tar.gz
Patch0: xxhash-avoid-armv6-unaligned-access.patch
Patch1: https://github.com/Cyan4973/xxHash/commit/836f4e735cf368542f14005e41d2f84ec29dfd60.patch
Patch2: https://github.com/Cyan4973/xxHash/commit/15ce80f9f2760609d8cc68cea76d3f3217ab70e1.patch
BuildRequires: gcc-c++
BuildRequires: pkgconfig