Test results for aarch64, pi4b, crypto_aead/grain128aead

[Page version: 20251028 07:34:46]

Measurements for aarch64, pi4b, crypto_aead Test results for aarch64, pi4b, crypto_aead Test results for crypto_aead/grain128aead

Computer: pi4b
Microarchitecture: aarch64; Cortex-A72 (410fd083)
Architecture: aarch64
CPU ID: 410fd083
SUPERCOP version: 20250922
Operation: crypto_aead
Primitive: grain128aead

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
422690	6112 0 0	21332 848 856	`T:opt32`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
435632	6456 0 0	21972 848 856	`T:opt32`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
530415	4492 0 0	16790 840 840	`T:opt32`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
531579	5948 0 0	20084 848 840	`T:opt32`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
532957	5100 0 0	17668 848 840	`T:opt32`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
534860	3084 0 0	14897 832 840	`T:opt32`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
585973	3348 0 0	16265 848 848	`T:opt32`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
627030	6732 0 0	20513 848 864	`T:opt32`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
866482	3600 0 0	16169 848 864	`T:opt32`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
11994904	14768 0 1	28862 856 864	`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
12138736	15004 0 1	29406 856 864	`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
13006683	11108 0 1	24987 856 864	`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
13359957	11412 0 1	24422 856 848	`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
15493059	5199 0 1	17455 848 848	`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
15598825	5476 0 1	18139 856 864	`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
20747777	3924 0 1	15843 840 840	`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
21236453	5123 0 1	17774 856 848	`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415
76944769	4208 0 1	17080 840 848	`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20250531	20250415

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: 5, namely:

Implementation	Compiler
`T:opt32`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`

Compiler output

grain128aead_32p.c: grain128aead_32p.c: In function 'crypto_aead_grain128aead_opt32_timingleaks_encrypt':
grain128aead_32p.c: grain128aead_32p.c:275:13: warning: 'rem_word' may be used uninitialized [-Wmaybe-uninitialized]
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:365:13: warning: 'rem_word' may be used uninitialized [-Wmaybe-uninitialized]
grain128aead_32p.c:   365 |         u32 rem_word;
grain128aead_32p.c:       |             ^~~~~~~~

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

Implementation	Compiler
`T:opt32`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:opt32`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`

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:

Implementation	Compiler
`T:opt32`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`

Compiler output

grain128aead.c: grain128aead.c:140:31: warning: argument 'sr' of type 'unsigned char[64]' with mismatched bound [-Warray-parameter]
grain128aead.c:   140 | void auth_shift(unsigned char sr[64], unsigned char fb)
grain128aead.c:       |                               ^
grain128aead.c: ./grain128aead.h:26:31: note: previously declared as 'unsigned char[32]' here
grain128aead.c:    26 | void auth_shift(unsigned char sr[32], unsigned char fb);
grain128aead.c:       |                               ^
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: 2 warnings generated.

Number of similar (implementation,compiler) pairs: 5, namely:

Implementation	Compiler
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`

Compiler output

grain128aead.c: grain128aead.c:140:31: warning: argument 1 of type 'unsigned char[64]' with mismatched bound [-Warray-parameter=]
grain128aead.c:   140 | void auth_shift(unsigned char sr[64], unsigned char fb)
grain128aead.c:       |                 ~~~~~~~~~~~~~~^~~~~~
grain128aead.c: In file included from grain128aead.c:20:
grain128aead.c: grain128aead.h:26:31: note: previously declared as 'unsigned char[32]'
grain128aead.c:    26 | void auth_shift(unsigned char sr[32], unsigned char fb);
grain128aead.c:       |                 ~~~~~~~~~~~~~~^~~~~~
grain128aead.c: grain128aead.c: In function 'auth_shift':
grain128aead.c: grain128aead.c:145:11: warning: array subscript 63 is outside array bounds of 'unsigned char[32]' [-Warray-bounds=]
grain128aead.c:   145 |         sr[63] = fb;
grain128aead.c:       |         ~~^~~~
grain128aead.c: grain128aead.c:140:31: note: at offset 63 into object 'sr' of size [0, 32]
grain128aead.c:   140 | void auth_shift(unsigned char sr[64], unsigned char fb)
grain128aead.c:       |                 ~~~~~~~~~~~~~~^~~~~~
grain128aead.c: grain128aead.c:143:23: warning: '__builtin_memmove' forming offset [32, 62] is out of the bounds [0, 32] [-Warray-bounds=]
grain128aead.c:   143 |                 sr[i] = sr[i+1];
grain128aead.c:       |                 ~~~~~~^~~~~~~~~

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`

Compiler output

grain128aead.c: grain128aead.c:140:31: warning: argument 1 of type 'unsigned char[64]' with mismatched bound [-Warray-parameter=]
grain128aead.c:   140 | void auth_shift(unsigned char sr[64], unsigned char fb)
grain128aead.c:       |                 ~~~~~~~~~~~~~~^~~~~~
grain128aead.c: In file included from grain128aead.c:20:
grain128aead.c: grain128aead.h:26:31: note: previously declared as 'unsigned char[32]'
grain128aead.c:    26 | void auth_shift(unsigned char sr[32], unsigned char fb);
grain128aead.c:       |                 ~~~~~~~~~~~~~~^~~~~~

Number of similar (implementation,compiler) pairs: 1, namely:

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`

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: 9, namely:

Implementation	Compiler
`T:opt32`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:opt32`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:opt32`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:opt32`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:opt32`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`

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: 9, namely:

Implementation	Compiler
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0)`