7343491105
68%

Ran 28 Dec 2023 02:01AM UTC

Jobs 1

Files 1181

Run time 1min

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Committed 27 Dec 2023 09:15AM UTC coverage: 66.513% (-0.001%) from 66.514%

Build # 7343491105

Build Type

push

github

Committed by

t8m

Commit Message

md5: add assembly implementation for loongarch64

This change can improve md5 performance by using a hand-optimized
assembly implementation of the inner loop of md5 calculation.
This implementation refered to md5-x86_64.pl and made more effort
to reorder instructions for separating data dependencies as much
as possible.

Test with:
$ openssl speed md5

3A5000
type             16 bytes    64 bytes     256 bytes    1024 bytes   8192 bytes   16384 bytes
md5              45061.04k   130440.75k   291105.28k   421101.23k   484639.27k   488320.43k
md5-modified     47179.95k   139015.57k   308836.69k   445963.26k   512540.67k   518215.00k
                   +5%         +7%          +6%          +6%          +6%          +6%

3A6000
type             16 bytes    64 bytes     256 bytes    1024 bytes   8192 bytes   16384 bytes
md5              60070.06k   161822.76k   325817.60k   438017.02k   486864.21k   492243.31k
md5-modified     62827.74k   170294.04k   343795.03k   463324.50k   515831.13k   520060.93k
                   +5%         +5%          +6%          +6%          +6%          +6%

Signed-off-by: Min Zhou <zhoumin@loongson.cn>
Co-authored-by: Xi Ruoyao <xry111@xry111.site>

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21704)

Run Details

140584 of 211362 relevant lines covered (66.51%)

2399748.79 hits per line

Uncovered Existing Lines

Lines	Coverage	∆	File
1	88.73	0.7%	ssl/quic/quic_ackm.c
1	80.31	1.57%	ssl/quic/uint_set.c
2	83.6	-0.54%	crypto/property/property.c
2	92.13	-1.57%	ssl/quic/quic_fifd.c
3	62.99	-1.95%	crypto/bn/bn_blind.c
3	76.73	0.73%	crypto/rsa/rsa_gen.c
3	80.31	3.23%	providers/implementations/macs/hmac_prov.c
4	64.86	-5.41%	crypto/thread/arch.c
5	80.93	-0.17%	ssl/quic/quic_txp.c
17	78.05	-0.45%	crypto/provider_conf.c

Jobs

ID	Job ID	Ran	Files	Coverage
1	7343491105.1	28 Dec 2023 02:01AM UTC	1181	66.51	GitHub Action Run

rurban / openssl / 7343491105
68%

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