Test results for amd64, h9ivy, crypto_sign/edons128ref
[Page version: 20260503 03:45:06]
Measurements for amd64, h9ivy, crypto_sign
Test results for amd64, h9ivy, crypto_sign
Test results for crypto_sign/edons128ref
Computer: h9ivy
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20260330
Operation: crypto_sign
Primitive: edons128ref
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 4321845 | 28718 0 2632 | 74070 1440 5000 | T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 4866006 | 28256 0 2632 | 72702 1408 5096 | T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 4898536 | 41294 0 2632 | 86110 1440 5000 | T:ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 4909172 | 42103 0 2632 | 86982 1440 5000 | T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 5269448 | 18020 0 2632 | 60040 1432 5000 | T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 5520318 | 22965 0 2632 | 66173 1416 5096 | T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 5611519 | 20125 0 2632 | 62614 1440 5000 | T:ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 5743081 | 22669 0 2632 | 65605 1416 5096 | T:ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
| 7076550 | 16351 0 2632 | 58040 1408 5064 | T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall | 20260312 | 20260217 |
Compiler output
mpfq_2_128.c: mpfq_2_128.c:154:35: warning: passing 'char *' to parameter of type 'const unsigned char *' converts between pointers to integer types where one is of the unique plain 'char' type and the other is not [-Wpointer-sign]
mpfq_2_128.c: 154 | int ret = mpn_set_str(zz, tmp, len, k->io_type);
mpfq_2_128.c: | ^~~
mpfq_2_128.c: .../supercop-data/h9ivy/amd64/include/gmp.h:1602:68: note: passing argument to parameter here
mpfq_2_128.c: 1602 | __GMP_DECLSPEC mp_size_t mpn_set_str (mp_ptr, const unsigned char *, size_t, int);
mpfq_2_128.c: | ^
mpfq_2_128.c: 1 warning generated.
sign.c: sign.c:566:83: warning: for loop has empty body [-Wempty-body]
sign.c: 566 | for(i=0; i<(1<<(mu + 1 + ErrorBasisDimension))+2; i++) Kinit(allcandidates[i]);
sign.c: | ^
sign.c: sign.c:566:83: note: put the semicolon on a separate line to silence this warning
sign.c: sign.c:880:84: warning: for loop has empty body [-Wempty-body]
sign.c: 880 | for(i=0; i<(1<<(mu + 1 + ErrorBasisDimension))+2; i++) Kclear(allcandidates[i]);
sign.c: | ^
sign.c: sign.c:880:84: note: put the semicolon on a separate line to silence this warning
sign.c: sign.c:934:83: warning: for loop has empty body [-Wempty-body]
sign.c: 934 | for(i=0; i<(1<<(mu + 1 + ErrorBasisDimension))+2; i++) Kinit(allcandidates[i]);
sign.c: | ^
sign.c: sign.c:934:83: note: put the semicolon on a separate line to silence this warning
sign.c: sign.c:912:10: warning: unused variable 'e' [-Wunused-variable]
sign.c: 912 | Kelt e[ErrorBasisDimension];
sign.c: | ^
sign.c: sign.c:913:19: warning: unused variable 'hash' [-Wunused-variable]
sign.c: 913 | unsigned char hash[crypto_hash_sha256_BYTES], temphash[2*crypto_hash_sha256_BYTES];
sign.c: | ^~~~
sign.c: sign.c:913:51: warning: unused variable 'temphash' [-Wunused-variable]
sign.c: 913 | unsigned char hash[crypto_hash_sha256_BYTES], temphash[2*crypto_hash_sha256_BYTES];
sign.c: | ^~~~~~~~
sign.c: sign.c:914:19: warning: unused variable 'SHA2ofC' [-Wunused-variable]
sign.c: 914 | unsigned char SHA2ofC[crypto_hash_sha256_BYTES];
sign.c: | ^~~~~~~
sign.c: sign.c:915:19: warning: unused variable 's0s1' [-Wunused-variable]
sign.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
| Implementation | Compiler |
| T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
Compiler output
mpfq_2_128.c: mpfq_2_128.c: In function 'mpfq_2_128_sscan':
mpfq_2_128.c: mpfq_2_128.c:154:35: warning: pointer targets in passing argument 2 of '__gmpn_set_str' differ in signedness [-Wpointer-sign]
mpfq_2_128.c: 154 | int ret = mpn_set_str(zz, tmp, len, k->io_type);
mpfq_2_128.c: | ^~~
mpfq_2_128.c: | |
mpfq_2_128.c: | char *
mpfq_2_128.c: In file included from mpfq.h:6,
mpfq_2_128.c: from mpfq_2_128.h:6,
mpfq_2_128.c: from mpfq_2_128.c:3:
mpfq_2_128.c: .../supercop-data/h9ivy/amd64/include/gmp.h:1602:47: note: expected 'const unsigned char *' but argument is of type 'char *'
mpfq_2_128.c: 1602 | __GMP_DECLSPEC mp_size_t mpn_set_str (mp_ptr, const unsigned char *, size_t, int);
mpfq_2_128.c: | ^~~~~~~~~~~~~~~~~~~~~
sign.c: sign.c: In function 'crypto_sign_edons128ref_ref_timingleaks_open':
sign.c: sign.c:926:10: warning: unused variable 'mm' [-Wunused-variable]
sign.c: 926 | Kelt mm[mu], Cbase[NrColumns];
sign.c: | ^~
sign.c: sign.c:925:10: warning: unused variable 'M' [-Wunused-variable]
sign.c: 925 | Kelt M[ProjectionDim], y[NrRows], C[NrColumns], allcandidates[(1<<(mu + 1 + ErrorBasisDimension))+2];
sign.c: | ^
sign.c: sign.c:916:19: warning: unused variable 'allrandombytes' [-Wunused-variable]
sign.c: 916 | unsigned char allrandombytes[NrColumns];
sign.c: | ^~~~~~~~~~~~~~
sign.c: sign.c:915:51: warning: unused variable 's1s0' [-Wunused-variable]
sign.c: 915 | unsigned char s0s1[crypto_hash_sha256_BYTES], s1s0[crypto_hash_sha256_BYTES];
sign.c: | ^~~~
sign.c: sign.c:915:19: warning: unused variable 's0s1' [-Wunused-variable]
sign.c: 915 | unsigned char s0s1[crypto_hash_sha256_BYTES], s1s0[crypto_hash_sha256_BYTES];
sign.c: | ^~~~
sign.c: sign.c:914:19: warning: unused variable 'SHA2ofC' [-Wunused-variable]
sign.c: 914 | unsigned char SHA2ofC[crypto_hash_sha256_BYTES];
sign.c: | ^~~~~~~
sign.c: sign.c:913:51: warning: unused variable 'temphash' [-Wunused-variable]
sign.c: 913 | unsigned char hash[crypto_hash_sha256_BYTES], temphash[2*crypto_hash_sha256_BYTES];
sign.c: | ^~~~~~~~
sign.c: sign.c:913:19: warning: unused variable 'hash' [-Wunused-variable]
sign.c: 913 | unsigned char hash[crypto_hash_sha256_BYTES], temphash[2*crypto_hash_sha256_BYTES];
sign.c: | ^~~~
sign.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
| Implementation | Compiler |
| T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
Namespace violations
gmp_export.o gmp_export T
gmp_import.o gmp_import T
mpfq_2_128.o mpfq_2_128_asprint T
mpfq_2_128.o mpfq_2_128_fprint T
mpfq_2_128.o mpfq_2_128_fscan T
mpfq_2_128.o mpfq_2_128_sscan T
rng.o AES256_CTR_DRBG_Update T
rng.o AES256_ECB T
rng.o DRBG_ctx B
rng.o handleErrors T
rng.o randombytes_init T
rng.o seedexpander T
rng.o seedexpander_init T
sign.o K B
sign.o PublicKey B
sign.o addcandidate T
sign.o compare T
Number of similar (implementation,compiler) pairs: 9, namely:
| Implementation | Compiler |
| T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_19.1.7_(3+b1)) |
| T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |
| T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0) |