Implementation notes: aarch64, supercoplxc, crypto_encrypt/ntruees439ep1

Computer: supercoplxc
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_encrypt
Primitive: ntruees439ep1
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
37264083682 864 64107659 1832 1664refgcc_-funroll-loops_-O3_-fomit-frame-pointer2019120220190816
37376083378 864 64107299 1832 1664refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120220190816
38648058758 864 6481339 1832 1664refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2019120220190816
38864058890 864 6481507 1832 1664refgcc_-O3_-fomit-frame-pointer2019120220190816
63472056562 864 6479979 1816 1648refgcc_-funroll-loops_-O2_-fomit-frame-pointer2019120220190816
63568056602 864 6480107 1816 1648refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019120220190816
76688038946 864 6460243 1816 1648refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2019120220190816
76952038722 864 6460083 1816 1648refgcc_-O2_-fomit-frame-pointer2019120220190816
78672057282 864 6481995 1816 1648refgcc_-funroll-loops_-O_-fomit-frame-pointer2019120220190816
79688039626 864 6461147 1816 1648refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2019120220190816
80000057282 864 6481995 1816 1648refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2019120220190816
80104039626 864 6461147 1816 1648refgcc_-O_-fomit-frame-pointer2019120220190816
93880034001 864 6454505 1800 1640refgcc_-Os_-fomit-frame-pointer2019120220190816
94184033965 864 6454521 1800 1640refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120220190816
94280034001 864 6454505 1800 1640refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2019120220190816
94320033965 864 6454521 1800 1640refgcc_-funroll-loops_-Os_-fomit-frame-pointer2019120220190816
410016067060 872 6491635 1808 1648refcc2019120220190816
416712067060 872 6491635 1808 1648refgcc_-funroll-loops2019120220190816
417128067060 872 6491635 1808 1648refgcc2019120220190816

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