Implementation notes: aarch64, supercoplxc, crypto_encrypt/ntruees401ep2

Computer: supercoplxc
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_encrypt
Primitive: ntruees401ep2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
33784083442 864 64106320 1840 1664refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120220190816
33792083746 864 64106680 1840 1664refgcc_-funroll-loops_-O3_-fomit-frame-pointer2019120220190816
35072058962 864 6480536 1840 1664refgcc_-O3_-fomit-frame-pointer2019120220190816
35088058830 864 6480368 1840 1664refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120220190816
56944056630 864 6479008 1824 1648refgcc_-funroll-loops_-O2_-fomit-frame-pointer2019120220190816
58600056670 864 6479128 1824 1648refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019120220190816
70360039002 864 6459256 1824 1648refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019120220190816
70600038778 864 6459096 1824 1648refgcc_-O2_-fomit-frame-pointer2019120220190816
71680057446 864 6481112 1824 1648refgcc_-funroll-loops_-O_-fomit-frame-pointer2019120220190816
72056039650 864 6460120 1824 1648refgcc_-O_-fomit-frame-pointer2019120220190816
72088039650 864 6460120 1824 1648refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019120220190816
72976057446 864 6481112 1824 1648refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019120220190816
86016034005 864 6453518 1808 1640refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120220190816
86080034005 864 6453518 1808 1640refgcc_-funroll-loops_-Os_-fomit-frame-pointer2019120220190816
86144034041 864 6457598 1808 1640refgcc_-Os_-fomit-frame-pointer2019120220190816
86232034041 864 6457598 1808 1640refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120220190816
372104067060 872 6490592 1816 1648refcc2019120220190816
378008067060 872 6490592 1816 1648refgcc2019120220190816
378256067060 872 6490592 1816 1648refgcc_-funroll-loops2019120220190816

Compiler output

Implementation: ref
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
ntru_crypto_sha1.c: ntru_crypto_sha1.c:85:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: E += RL(A, 5) + K00_19 + (B & (C ^ D) ^ D) + data[ 0]; B = RL(B, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:85:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: E += RL(A, 5) + K00_19 + (B & (C ^ D) ^ D) + data[ 0]; B = RL(B, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:86:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: D += RL(E, 5) + K00_19 + (A & (B ^ C) ^ C) + data[ 1]; A = RL(A, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:86:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: D += RL(E, 5) + K00_19 + (A & (B ^ C) ^ C) + data[ 1]; A = RL(A, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:87:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: C += RL(D, 5) + K00_19 + (E & (A ^ B) ^ B) + data[ 2]; E = RL(E, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:87:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: C += RL(D, 5) + K00_19 + (E & (A ^ B) ^ B) + data[ 2]; E = RL(E, 30);
ntru_crypto_sha1.c: ^
ntru_crypto_sha1.c: ( )
ntru_crypto_sha1.c: ntru_crypto_sha1.c:88:33: warning: '&' within '^' [-Wbitwise-op-parentheses]
ntru_crypto_sha1.c: B += RL(C, 5) + K00_19 + (D & (E ^ A) ^ A) + data[ 3]; D = RL(D, 30);
ntru_crypto_sha1.c: ~~^~~~~~~~~ ~
ntru_crypto_sha1.c: ntru_crypto_sha1.c:88:33: note: place parentheses around the '&' expression to silence this warning
ntru_crypto_sha1.c: ...
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref