ndesaulniers@google.com 5efb8f94df lib/raid6: use vdupq_n_u8 to avoid endianness warnings ... commit 1ad3935b39 upstream. Clang warns: vector initializers are not compatible with NEON intrinsics in big endian mode [-Wnonportable-vector-initialization] While this is usually the case, it's not an issue for this case since we're initializing the uint8x16_t (16x uint8_t's) with the same value. Instead, use vdupq_n_u8 which both compilers lower into a single movi instruction: https://godbolt.org/z/vBrgzt This avoids the static storage for a constant value. Link: https://github.com/ClangBuiltLinux/linux/issues/214 Suggested-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-04-24 08:01:01 +02:00
..
test	lib/raid6: Fix arm64 test build	2018-11-27 16:10:48 +01:00
.gitignore	RAID/s390: add SIMD implementation for raid6 gen/xor	2016-08-29 11:05:04 +02:00
algos.c	md/raid6: implement recovery using ARM NEON intrinsics	2017-08-09 18:52:07 +01:00
altivec.uc	powerpc: Create disable_kernel_{fp,altivec,vsx,spe}()	2015-12-01 13:52:25 +11:00
avx2.c	lib/raid6: Add AVX2 optimized xor_syndrome functions	2016-11-07 15:08:20 -08:00
avx512.c	lib/raid6: align AVX512 constants to 512 bits, not bytes	2017-08-25 10:21:47 -07:00
int.uc
Makefile	ARM: 8833/1: Ensure that NEON code always compiles with Clang	2019-04-05 22:31:34 +02:00
mktables.c	lib/raid6: Add log-of-2 table for RAID6 HW requiring disk position	2017-05-16 10:01:57 +05:30
mmx.c
neon.c
neon.uc	lib/raid6: use vdupq_n_u8 to avoid endianness warnings	2020-04-24 08:01:01 +02:00
recov.c
recov_avx2.c
recov_avx512.c	lib/raid6: Add AVX512 optimized recovery functions	2016-09-21 09:09:44 -07:00
recov_neon.c	md/raid6: implement recovery using ARM NEON intrinsics	2017-08-09 18:52:07 +01:00
recov_neon_inner.c	lib/raid6: use vdupq_n_u8 to avoid endianness warnings	2020-04-24 08:01:01 +02:00
recov_s390xc.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
recov_ssse3.c
s390vx.uc	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sse1.c
sse2.c
tilegx.uc
unroll.awk	lib: raid6: fix awk build warnings	2019-12-17 20:39:21 +01:00
x86.h	lib/raid6: Add AVX512 optimized gen_syndrome functions	2016-09-21 09:09:44 -07:00