Test results for armeabi, h7panda, crypto_hash/rhash

[Page version: 20260131 15:44:05]

Measurements for armeabi, h7panda, crypto_hash Test results for armeabi, h7panda, crypto_hash Test results for crypto_hash/rhash

Computer: h7panda
Microarchitecture: armeabi; Cortex-A9+NEON (411fc093)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20250922
Operation: crypto_hash
Primitive: rhash

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
16367068	17456 0 0	27966 484 832	`T:ref`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922
16876328	18108 0 0	30678 484 832	`T:ref`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922
16899297	17744 0 0	28518 484 832	`T:ref`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922
20999613	20228 0 0	38531 484 840	`T:ref`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922
25762390	17620 0 0	28113 488 840	`T:ref`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922
27445506	18132 0 0	29971 484 840	`T:ref`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922
29894249	17472 0 0	27256 484 832	`T:ref`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922
31672161	17632 0 0	27979 484 832	`T:ref`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251014	20250922

Compiler output

Hash.cpp: In file included from Hash.cpp:9:
Hash.cpp: ./Hash.h:6:37: warning: '&' within '^' [-Wbitwise-op-parentheses]
Hash.cpp:     6 |         ulong out = ulong (num ^ (num>>32) & 0xffffffff);
Hash.cpp:       |                                ~ ~~~~~~~~~~^~~~~~~~~~~~
Hash.cpp: ./Hash.h:6:37: note: place parentheses around the '&' expression to silence this warning
Hash.cpp:     6 |         ulong out = ulong (num ^ (num>>32) & 0xffffffff);
Hash.cpp:       |                                            ^
Hash.cpp:       |                                  (                     )
Hash.cpp: 1 warning generated.

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`T:ref`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)`
`T:ref`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)`
`T:ref`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)`
`T:ref`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)`

Compiler output

Hash.cpp: In file included from Hash.cpp:9:
Hash.cpp: Hash.h: In function 'ulong CheckParity(ulong64)':
Hash.cpp: Hash.h:6:44: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses]
Hash.cpp:     6 |         ulong out = ulong (num ^ (num>>32) & 0xffffffff);
Hash.cpp:       |                                  ~~~~~~~~~~^~~~~~~~~~~~
Hash.cpp: Hash.cpp: In function 'int crypto_hash_rhash_ref_timingleaks(unsigned char*, const unsigned char*, long long unsigned int)':
Hash.cpp: Hash.cpp:26:24: warning: 'char* strncpy(char*, const char*, size_t)' specified bound 64 equals destination size [-Wstringop-truncation]
Hash.cpp:    26 |                 strncpy((char*)Msg_Blk, (const char*)(in + blkcount*64), 64);
Hash.cpp:       |                 ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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

Implementation	Compiler
`T:ref`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)`
`T:ref`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)`

Compiler output

Hash.cpp: In file included from Hash.cpp:9:
Hash.cpp: Hash.h: In function 'ulong CheckParity(ulong64)':
Hash.cpp: Hash.h:6:44: warning: suggest parentheses around arithmetic in operand of '^' [-Wparentheses]
Hash.cpp:     6 |         ulong out = ulong (num ^ (num>>32) & 0xffffffff);
Hash.cpp:       |                                  ~~~~~~~~~~^~~~~~~~~~~~

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

Implementation	Compiler
`T:ref`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)`
`T:ref`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)`