Implementation notes: amd64, panther, crypto_aead/aegis128x2

Computer: panther
Microarchitecture: amd64; Tiger Lake (806c1)
Architecture: amd64
CPU ID: GenuineIntel-000806c1-00-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: aegis128x2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
10465669 0 028629 828 1048avx2clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
10555669 0 028613 828 1048avx2clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
10604250 0 023979 820 1016avx2clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
11245800 0 028133 828 1016avx2clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
11315767 0 028776 780 1080avx2gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
12105007 0 026008 780 1080avx2gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
14458255 0 031205 828 1048aesniclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
14609327 0 032333 828 1048aesniclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
15614823 0 025448 780 1080avx2gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
16568455 0 031560 780 1080aesnigcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
17425789 0 025531 820 1016aesniclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
196311641 0 034029 828 1016aesniclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
20136207 0 027240 780 1080aesnigcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
21492342 0 021275 756 1048avx2gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
21882698 0 022587 820 1016avx2clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
24456737 0 027376 780 1080aesnigcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
43433077 0 022011 756 1048aesnigcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
500875834 0 025787 820 1016aesniclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
4675088771 0 031813 828 1048T:refclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
4866379259 0 032317 828 1048T:refclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
55079827959 1024 051048 1812 1080T:refgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
5795868681 0 031109 828 1016T:refclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
77023911135 1024 031744 1812 1080T:refgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
77252910015 1024 031024 1812 1080T:refgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
8143268164 1024 027155 1788 1048T:refgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
8366739504 0 029523 820 1016T:refclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625
11086947066 0 026843 820 1016T:refclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024062620240625

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x403E10
   at 0x...: st32 (try-anything.c:47)
   by 0x...: core (try-anything.c:78)
   by 0x...: salsa20 (try-anything.c:101)
   by 0x...: testvector (try-anything.c:124)
   by 0x...: myrandom (try-anything.c:132)
   by 0x...: test (try.c:144)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
aesniclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x4060B7
   at 0x...: AES_ENC (encrypt.c:63)
   by 0x...: aegis128x2_update (encrypt.c:75)
   by 0x...: aegis128x2_init (128x2-common.h:52)
   by 0x...: encrypt_detached (128x2-common.h:186)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_encrypt (128x2-common.h:278)
   by 0x...: test (try.c:159)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
aesniclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

TIMECOP error (can be valgrind bug)


Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:300)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:300)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:331)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:331)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:355)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:355)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:369)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:369)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:383)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:383)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:397)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:397)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:421)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:421)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:435)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:435)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:449)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:449)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:463)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:463)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
aesniclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
aesniclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x4037D6
   at 0x...: core (try-anything.c:73)
   by 0x...: salsa20 (try-anything.c:101)
   by 0x...: testvector (try-anything.c:124)
   by 0x...: myrandom (try-anything.c:132)
   by 0x...: test (try.c:144)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
aesniclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10BBA9
   at 0x...: salsa20.part.0 (try-anything.c:102)
   by 0x...: salsa20 (try-anything.c:85)
   by 0x...: canary (try-anything.c:148)
   by 0x...: input_prepare (try-anything.c:163)
   by 0x...: test (try.c:149)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
aesnigcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10BA4A
   at 0x...: st32 (try-anything.c:47)
   by 0x...: core (try-anything.c:78)
   by 0x...: salsa20 (try-anything.c:101)
   by 0x...: salsa20 (try-anything.c:81)
   by 0x...: testvector (try-anything.c:124)
   by 0x...: myrandom (try-anything.c:132)
   by 0x...: test (try.c:144)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
aesnigcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10C1A1
   at 0x...: aegis128x2_mac (128x2-common.h:64)
   by 0x...: encrypt_detached (128x2-common.h:206)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_encrypt (128x2-common.h:278)
   by 0x...: test (try.c:159)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
aesnigcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

TIMECOP error (can be valgrind bug)


Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:300)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:300)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:331)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:331)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:355)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:355)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:369)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:369)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:383)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:383)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:397)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:397)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:421)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:421)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:435)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:435)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:449)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:449)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (128x2-common.h:257)
   by 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:463)
   by 0x...: main (try-anything.c:345)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: crypto_aead_aegis128x2_aesni_constbranchindex_decrypt (128x2-common.h:302)
   by 0x...: test (try.c:463)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
aesnigcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x404843
   at 0x...: aegis128x2_update (encrypt.c:38)
   by 0x...: aegis128x2_init (128x2-common.h:52)
   by 0x...: encrypt_detached (128x2-common.h:186)
   by 0x...: crypto_aead_aegis128x2_avx2_constbranchindex_encrypt (128x2-common.h:278)
   by 0x...: test (try.c:159)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x404480
   at 0x...: aegis128x2_update (encrypt.c:38)
   by 0x...: aegis128x2_init (128x2-common.h:52)
   by 0x...: encrypt_detached (128x2-common.h:186)
   by 0x...: crypto_aead_aegis128x2_avx2_constbranchindex_encrypt (128x2-common.h:278)
   by 0x...: test (try.c:159)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x404623
   at 0x...: aegis128x2_update (encrypt.c:38)
   by 0x...: aegis128x2_init (128x2-common.h:52)
   by 0x...: encrypt_detached (128x2-common.h:186)
   by 0x...: crypto_aead_aegis128x2_avx2_constbranchindex_encrypt (128x2-common.h:278)
   by 0x...: test (try.c:159)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10C041
   at 0x...: _mm256_aesenc_epi128 (vaesintrin.h:52)
   by 0x...: aegis128x2_update (encrypt.c:38)
   by 0x...: aegis128x2_init (128x2-common.h:52)
   by 0x...: encrypt_detached (128x2-common.h:186)
   by 0x...: crypto_aead_aegis128x2_avx2_constbranchindex_encrypt (128x2-common.h:278)
   by 0x...: test (try.c:159)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

TIMECOP error (can be valgrind bug)


Process terminating with default action of signal 4 (SIGILL)
 Illegal opcode at address 0x10BAE8
   at 0x...: _mm256_aesenc_epi128 (vaesintrin.h:52)
   by 0x...: aegis128x2_update (encrypt.c:39)
   by 0x...: aegis128x2_init (128x2-common.h:52)
   by 0x...: encrypt_detached.constprop.0 (128x2-common.h:186)
   by 0x...: crypto_aead_aegis128x2_avx2_constbranchindex_encrypt (128x2-common.h:278)
   by 0x...: test (try.c:159)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)