Test results for amd64, hertz, crypto_aead/grain128aead

[Page version: 20260406 03:59:02]

Measurements for amd64, hertz, crypto_aead Test results for amd64, hertz, crypto_aead Test results for crypto_aead/grain128aead
Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20260330
Operation: crypto_aead
Primitive: grain128aead
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1753978826 0 039111 1256 1776T:opt32gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
1959156618 0 033327 1256 1776T:opt32gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
2597828955 0 040901 1280 1680T:opt32clang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
2598326875 0 038789 1280 1680T:opt32clang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
2721983197 0 027994 1232 1680T:opt32gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
2954444180 0 029839 1272 1680T:opt32clang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
535849424232 0 154665 1264 1808T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
548722717783 0 149335 1288 1680T:refclang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
570202122226 0 153815 1288 1680T:refclang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
67845187634 0 134449 1264 1808T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
73591855536 0 131105 1280 1680T:refclang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026040320260330
110224673643 0 128532 1240 1712T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026040320260330

Compiler output

grain128aead_32p.c: grain128aead_32p.c:78:6: warning: variable 'mstmp' set but not used [-Wunused-but-set-variable]
grain128aead_32p.c:    78 |         u16 mstmp = ms;
grain128aead_32p.c:       |             ^
grain128aead_32p.c: grain128aead_32p.c:111:5: warning: variable 'mstmp' set but not used [-Wunused-but-set-variable]
grain128aead_32p.c:   111 |         u8 mstmp = ms;
grain128aead_32p.c:       |            ^
grain128aead_32p.c: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:opt32clang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:opt32clang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:opt32clang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))

Compiler output

grain128aead_32p.c: grain128aead_32p.c: In function 'crypto_aead_grain128aead_opt32_timingleaks_encrypt':
grain128aead_32p.c: grain128aead_32p.c:296:42: warning: 'rem_word' may be used uninitialized [-Wmaybe-uninitialized]
grain128aead_32p.c:   296 |                 auth_accumulate8(&grain, getmb(rem_word) >> 8, *(m + j));
grain128aead_32p.c:       |                                          ^~~~~~~~~~~~~~~
grain128aead_32p.c: grain128aead_32p.c:275:13: note: 'rem_word' was declared here
grain128aead_32p.c:   275 |         u32 rem_word;
grain128aead_32p.c:       |             ^~~~~~~~
grain128aead_32p.c: grain128aead_32p.c: In function 'crypto_aead_grain128aead_opt32_timingleaks_decrypt':
grain128aead_32p.c: grain128aead_32p.c:386:42: warning: 'rem_word' may be used uninitialized [-Wmaybe-uninitialized]
grain128aead_32p.c:   386 |                 auth_accumulate8(&grain, getmb(rem_word) >> 8, *(m + j));
grain128aead_32p.c:       |                                          ^~~~~~~~~~~~~~~
grain128aead_32p.c: grain128aead_32p.c:365:13: note: 'rem_word' was declared here
grain128aead_32p.c:   365 |         u32 rem_word;
grain128aead_32p.c:       |             ^~~~~~~~
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:opt32gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)

Compiler output

grain128aead.c: grain128aead.c:416:21: warning: variable 'ac_cnt' set but not used [-Wunused-but-set-variable]
grain128aead.c:   416 |         unsigned long long ac_cnt = 0;
grain128aead.c:       |                            ^
grain128aead.c: 1 warning generated.
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:refclang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:refclang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:refclang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))

Namespace violations

grain128aead_32p.o auth_accumulate T
grain128aead_32p.o auth_accumulate8 T
grain128aead_32p.o encode_der T
grain128aead_32p.o getkb T
grain128aead_32p.o getmb T
grain128aead_32p.o grain_init T
grain128aead_32p.o grain_reinit T
grain128aead_32p.o next_keystream T
Number of similar (implementation,compiler) pairs: 6, namely:
ImplementationCompiler
T:opt32clang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:opt32clang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:opt32clang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:opt32gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:opt32gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:opt32gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)

Namespace violations

grain128aead.o accumulate T
grain128aead.o auth_shift T
grain128aead.o encode_der T
grain128aead.o grain_round B
grain128aead.o init_data T
grain128aead.o init_grain T
grain128aead.o next_h T
grain128aead.o next_lfsr_fb T
grain128aead.o next_nfsr_fb T
grain128aead.o next_z T
grain128aead.o shift T
grain128aead.o swapsb T
Number of similar (implementation,compiler) pairs: 6, namely:
ImplementationCompiler
T:refclang-22 -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:refclang-22 -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:refclang-22 -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_22.1.1_(1ubuntu1))
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (15.2.0)