Test results for aarch64, pi5, crypto_encrypt/mceliece

[Page version: 20260221 06:09:02]

Measurements for aarch64, pi5, crypto_encrypt Test results for aarch64, pi5, crypto_encrypt Test results for crypto_encrypt/mceliece
Computer: pi5
Microarchitecture: aarch64; Cortex-A76 (414fd0b1)
Architecture: aarch64
CPU ID: 414fd0b1
SUPERCOP version: 20251222
Operation: crypto_encrypt
Primitive: mceliece
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
100936418928 128 848440559 980 10184T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
102278321020 128 848444183 980 10200T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
102392222900 128 848446487 980 10200T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
104197818452 128 850443594 964 10216T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
107390114616 128 848434281 972 10184T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
108473716708 128 848436631 980 10184T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
112424315984 128 850436170 964 10216T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
112652713836 128 848833786 956 10200T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021420251222
115829112324 128 848431434 940 10184T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026021420251222

Compiler output


misc.c: misc.c:6:35: warning: passing 'char *' to parameter of type 'unsigned char *' converts between pointers to integer types where one is of the unique plain 'char' type and the other is not [-Wpointer-sign]
misc.c:     6 | int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:       |                                   ^~
misc.c: .../supercop-data/pi5/aarch64/include/randombytes.h:8:40: note: passing argument to parameter here
misc.c:     8 | extern void randombytes(unsigned char *,unsigned long long);
misc.c:       |                                        ^
misc.c: 1 warning generated.

Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))

Compiler output


misc.c: misc.c: In function 'u8rnd':
misc.c: misc.c:6:35: warning: pointer targets in passing argument 1 of 'randombytes' differ in signedness [-Wpointer-sign]
misc.c:     6 | int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:       |                                   ^~
misc.c:       |                                   |
misc.c:       |                                   char *
misc.c: In file included from misc.c:3:
misc.c: .../supercop-data/pi5/aarch64/include/randombytes.h:8:25: note: expected 'unsigned char *' but argument is of type 'char *'
misc.c:     8 | extern void randombytes(unsigned char *,unsigned long long);
misc.c:       |                         ^~~~~~~~~~~~~~~
poly.c: poly.c: In function 'poly_sqrtmod_init':
poly.c: poly.c:379:3: warning: 'sqrt[1]' may be used uninitialized [-Wmaybe-uninitialized]
poly.c:   379 |   poly_set(sqrt[1], p);
poly.c:       |   ^~~~~~~~~~~~~~~~~~~~

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
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 (14.2.0)

Compiler output


misc.c: misc.c: In function 'u8rnd':
misc.c: misc.c:6:35: warning: pointer targets in passing argument 1 of 'randombytes' differ in signedness [-Wpointer-sign]
misc.c:     6 | int u8rnd() { char c; randombytes(&c,1); return 255 & (int) c; }
misc.c:       |                                   ^~
misc.c:       |                                   |
misc.c:       |                                   char *
misc.c: In file included from misc.c:3:
misc.c: .../supercop-data/pi5/aarch64/include/randombytes.h:8:25: note: expected 'unsigned char *' but argument is of type 'char *'
misc.c:     8 | extern void randombytes(unsigned char *,unsigned long long);
misc.c:       |                         ^~~~~~~~~~~~~~~

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
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)

Namespace violations


decrypt.o L B
decrypt.o coeffs B
decrypt.o decode T
decrypt.o g B
decrypt.o shortplaintext T
decrypt.o sk_free T
decrypt.o sk_from_string T
decrypt.o sqrtmod B
decrypt.o syndrome T
encrypt.o encryp_bloc T
encrypt.o pk_from_string T
encrypt.o shortciphertext T
encrypt.o vec_concat T
gf.o gf_exp B
gf.o gf_init T
gf.o gf_init_exp T
gf.o gf_init_log T
gf.o gf_log B
gf.o gf_pow T
gf.o gf_rand T
gf.o init_done B
keypair.o gop_supr T
keypair.o key_genmat T
mat.o mat_copy T
mat.o mat_free T
mat.o mat_ini T
mat.o mat_ini_from_string T
mat.o mat_mul T
mat.o mat_rowxor T
mat.o mat_rref T
mat.o mat_vec_mul T
misc.o bino D
misc.o buf B
misc.o buf_size B
misc.o fill_buf T
misc.o pick_er T
misc.o rnd T
misc.o u8rnd T
misc.o update_rnd T
poly.o poly_alloc T
poly.o poly_alloc_from_string T
poly.o poly_calcule_deg T
poly.o poly_copy T
poly.o poly_degppf T
poly.o poly_eeaux T
poly.o poly_eval T
poly.o poly_eval_aux T
poly.o poly_free T
poly.o poly_gcd T
poly.o poly_gcd_aux T
poly.o poly_mul T
poly.o poly_randgen_irred T
poly.o poly_rem T
poly.o poly_set T
poly.o poly_set_to_zero T
poly.o poly_shiftmod T
poly.o poly_sqmod T
poly.o poly_sqmod_init T
poly.o poly_sqrtmod_init T
poly.o poly_syndrome_init 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_19.1.7_(3+b1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1))
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 (14.2.0)
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)