Implementation notes: amd64, samba, crypto_aead/aegis256x2

Computer: samba
Microarchitecture: amd64; Skylake (506e3)
Architecture: amd64
CPU ID: GenuineIntel-000506e3-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: aegis256x2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
3118	7271 0 0	31419 844 1088	`aesni`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
3121	7431 0 0	29963 844 1024	`aesni`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
3135	6207 0 0	30019 844 1056	`aesni`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
3137	5445 0 0	25331 844 1024	`aesni`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
3169	5978 0 0	26813 836 1088	`aesni`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
3185	5831 0 0	29468 812 1088	`aesni`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
3647	5063 0 0	26572 812 1088	`aesni`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
4046	5337 0 0	26452 812 1088	`aesni`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
5639	2930 0 0	22255 788 1056	`aesni`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
906657	7580 0 0	30139 844 1024	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
975015	9351 0 0	33539 844 1088	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
975716	8815 0 0	32707 844 1056	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1111404	6008 0 0	26885 836 1088	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1139827	6475 0 0	26451 844 1024	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1141424	7951 1024 0	29428 1844 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1154812	27519 1024 0	51132 1844 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1280327	7570 1024 0	26983 1820 1056	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1421098	8634 1024 0	29716 1844 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625

Test failure

error 111

Number of similar (implementation,compiler) pairs: 9, namely:

Implementation	Compiler
`avx2`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`avx2`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`avx2`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`avx2`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   by 0x...: test (try.c:463)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 6, namely:

Implementation	Compiler
`aesni`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`aesni`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`aesni`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`aesni`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`aesni`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`aesni`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`

TIMECOP error (can be valgrind bug)

Conditional jump or move depends on uninitialised value(s)
   at 0x...: decrypt_detached.constprop.0 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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 (256x2-common.h:258)
   by 0x...: crypto_aead_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   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_aegis256x2_aesni_constbranchindex_decrypt (256x2-common.h:303)
   by 0x...: test (try.c:463)
   by 0x...: main (try-anything.c:345)

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`aesni`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`aesni`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`aesni`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`