Test results for amd64, like, crypto_hash/blake2s

[Page version: 20250420 15:13:24]

Measurements for amd64, like, crypto_hash Test results for amd64, like, crypto_hash Test results for crypto_hash/blake2s
Computer: like
Microarchitecture: amd64; Coffee Lake (806ea)
Architecture: amd64
CPU ID: GenuineIntel-000806ea-bfebfbff
SUPERCOP version: 20250415
Operation: crypto_hash
Primitive: blake2s
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
74535796 0 019224 812 920T:xmmclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
74565796 0 019320 812 920T:xmmclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
74735796 0 016230 804 888T:xmmclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
74745730 0 015910 804 888T:xmmclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
74926256 0 019200 812 952T:avxiccgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
74966256 0 019696 812 920T:avxiccclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
74986256 0 016702 804 888T:avxiccclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
74986256 0 019072 812 888T:avxiccclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
75006256 0 019792 812 920T:avxiccclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
75006256 0 016454 804 888T:avxiccclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
75056256 0 017224 812 952T:avxiccgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
75066256 0 015851 788 920T:avxiccgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
75246256 0 016799 804 952T:avxiccgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
80811908 0 018813 820 904T:moon/ssse3/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
81881901 0 014572 780 968T:moon/ssse3/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
81921902 0 017037 820 968T:moon/ssse3/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
81991902 0 016973 820 968T:moon/ssse3/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
82011901 0 012612 780 968T:moon/ssse3/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
82081902 0 012277 820 904T:moon/ssse3/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
82241910 0 013238 812 968T:moon/ssse3/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
82871716 0 018621 820 904T:moon/avx/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
83041699 0 011031 756 936T:moon/avx/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
83211725 0 012291 772 968T:moon/avx/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
84201710 0 016845 820 968T:moon/avx/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
84241709 0 012420 780 968T:moon/avx/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
84261710 0 016781 820 968T:moon/avx/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
84291718 0 013046 812 968T:moon/avx/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
84301710 0 012085 820 904T:moon/avx/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
84321709 0 014380 780 968T:moon/avx/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
85266227 0 016719 772 952T:xmmgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
86106274 0 019176 780 952T:xmmgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
86156274 0 017200 780 952T:xmmgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
86286109 0 015659 756 920T:xmmgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
87539786 0 022592 812 888T:xmmclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
93011876 0 018781 820 904T:moon/sse2/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
94301878 0 013206 812 968T:moon/sse2/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
94321870 0 016941 820 968T:moon/sse2/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
94341869 0 014540 780 968T:moon/sse2/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
94371870 0 017005 820 968T:moon/sse2/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
94411870 0 012245 820 904T:moon/sse2/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
94491869 0 012580 780 968T:moon/sse2/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
97269911 0 019443 756 920T:regsgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
982610819 0 021728 780 952T:regsgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
982810806 0 023704 780 952T:regsgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
100479722 0 022512 812 888T:regsclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
102177421 0 017590 804 888T:regsclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
102357447 0 020960 812 920T:regsclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
102367447 0 020864 812 920T:regsclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
1035910910 0 021399 772 952T:regsgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
103801917 0 012483 772 968T:moon/ssse3/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
103841891 0 011223 756 936T:moon/ssse3/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
106617764 0 020720 780 952T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
106647204 0 018168 780 952T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
119308440 0 021296 812 888T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
120191859 0 011191 756 936T:moon/sse2/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
120291885 0 012451 772 968T:moon/sse2/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025041720250415
1231511715 0 022150 804 888T:regsclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
124116287 0 015875 756 920T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
126557167 0 017784 780 952T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
147348037 0 018254 804 888T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
148149065 0 022640 812 920T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
149878922 0 022392 812 920T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307
4571615248 0 025806 804 888T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025031220250307

Test failure

error 132
Illegal instruction
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:moon/xop/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/xop/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/xop/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/xop/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/xop/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/xop/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/xop/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:moon/xop/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/xop/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

try.c: /usr/bin/ld: libcrypto_hash_blake2s.a(blake2s.o): warning: relocation in read-only section `.eh_frame'
try.c: /usr/bin/ld: warning: creating DT_TEXTREL in a PIE
try.c: /usr/bin/ld: libcrypto_hash_blake2s.a(blake2s.o): warning: relocation in read-only section `.eh_frame'
try.c: /usr/bin/ld: warning: creating DT_TEXTREL in a PIE
measure.c: /usr/bin/ld: libcrypto_hash_blake2s.a(blake2s.o): warning: relocation in read-only section `.eh_frame'
measure.c: /usr/bin/ld: warning: creating DT_TEXTREL in a PIE
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:avxiccgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:avxiccgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:avxiccgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:avxiccgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Compiler output

blake2s-ref.c: blake2s-ref.c:63:19: warning: unused function 'blake2s_clear_lastblock' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_clear_lastblock( blake2s_state *S )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:79:19: warning: unused function 'blake2s_param_set_digest_length' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_param_set_digest_length( blake2s_param *P, const uint8_t digest_length )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:85:19: warning: unused function 'blake2s_param_set_fanout' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_param_set_fanout( blake2s_param *P, const uint8_t fanout )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:91:19: warning: unused function 'blake2s_param_set_max_depth' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_param_set_max_depth( blake2s_param *P, const uint8_t depth )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:97:19: warning: unused function 'blake2s_param_set_leaf_length' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_param_set_leaf_length( blake2s_param *P, const uint32_t leaf_length )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:103:19: warning: unused function 'blake2s_param_set_node_offset' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_param_set_node_offset( blake2s_param *P, const uint64_t node_offset )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:109:19: warning: unused function 'blake2s_param_set_node_depth' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_param_set_node_depth( blake2s_param *P, const uint8_t node_depth )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:115:19: warning: unused function 'blake2s_param_set_inner_length' [-Wunused-function]
blake2s-ref.c: static inline int blake2s_param_set_inner_length( blake2s_param *P, const uint8_t inner_length )
blake2s-ref.c:                   ^
blake2s-ref.c: blake2s-ref.c:121:19: warning: unused function 'blake2s_param_set_salt' [-Wunused-function]
blake2s-ref.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

blake2s.c: blake2s.c:796:11: warning: implicit conversion from 'unsigned long' to 'uint32_t' (aka 'unsigned int') changes value from 18446744073180816980 to 3766232660 [-Wconstant-conversion]
blake2s.c:     v14 = ~0x1F83D9ABUL;
blake2s.c:         ~ ^~~~~~~~~~~~~
blake2s.c: 1 warning generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:regsclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:regsclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:regsclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:regsclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:regsclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))

Compiler output

blake2s.c: blake2s.c: In function 'crypto_hash_blake2s_regs_timingleaks':
blake2s.c: blake2s.c:796:11: warning: conversion from 'long unsigned int' to 'uint32_t' {aka 'unsigned int'} changes value from '18446744073180816980' to '3766232660' [-Woverflow]
blake2s.c:   796 |     v14 = ~0x1F83D9ABUL;
blake2s.c:       |           ^
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:regsgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:regsgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:regsgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:regsgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

blake2s.o _blake2s_blocks_avx T
blake2s.o blake2s_blocks_avx T
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:moon/avx/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/avx/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/avx/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/avx/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/avx/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/avx/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/avx/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:moon/avx/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/avx/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

blake2s.o _blake2s_blocks_sse2 T
blake2s.o blake2s_blocks_sse2 T
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:moon/sse2/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/sse2/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/sse2/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/sse2/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/sse2/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/sse2/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/sse2/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:moon/sse2/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/sse2/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

blake2s.o _blake2s_blocks_ssse3 T
blake2s.o blake2s_blocks_ssse3 T
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:moon/ssse3/64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/ssse3/64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/ssse3/64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/ssse3/64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:moon/ssse3/64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:moon/ssse3/64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/ssse3/64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:moon/ssse3/64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:moon/ssse3/64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)

Namespace violations

blake2s-ref.o blake2s T
blake2s-ref.o blake2s_final T
blake2s-ref.o blake2s_init T
blake2s-ref.o blake2s_init_key T
blake2s-ref.o blake2s_init_param T
blake2s-ref.o blake2s_update T
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3))
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)