Test results for aarch64, cfarm425, crypto_hash/mcssha4

[Page version: 20261114 10:40:43]

Measurements for aarch64, cfarm425, crypto_hash Test results for aarch64, cfarm425, crypto_hash Test results for crypto_hash/mcssha4

Computer: cfarm425
Microarchitecture: aarch64; Neoverse-N1 (413fd0c1)
Architecture: aarch64
CPU ID: 413fd0c1
SUPERCOP version: 20261018
Operation: crypto_hash
Primitive: mcssha4

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
66413	3680 0 0	22259 1192 1416	`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
66795	4028 0 0	23613 1240 1408	`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
66795	4392 0 0	24044 1200 1416	`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
66851	6372 0 0	26717 1240 1416	`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
66923	6440 0 0	27453 1240 1416	`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
66973	3728 0 0	21479 1232 1408	`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
67100	3888 0 0	22005 1240 1408	`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
67209	4032 0 0	22652 1200 1416	`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018
67489	3432 0 0	20731 1176 1408	`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20261110	20261018

Compiler output

mcssha4.c: mcssha4.c:54:8: warning: unused variable 'filename' [-Wunused-variable]
mcssha4.c:    54 |                 char filename[128];
mcssha4.c:       |                      ^~~~~~~~
mcssha4.c: 1 warning 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 (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`

Compiler output

mcssha4.c: mcssha4.c: In function 'Init':
mcssha4.c: mcssha4.c:60:23: warning: suggest parentheses around comparison in operand of '|' [-Wparentheses]
mcssha4.c:    60 |         if(hashbitlen == 224 | hashbitlen == 256)
mcssha4.c:       |            ~~~~~~~~~~~^~~~~~
mcssha4.c: mcssha4.c:54:22: warning: unused variable 'filename' [-Wunused-variable]
mcssha4.c:    54 |                 char filename[128];
mcssha4.c:       |                      ^~~~~~~~
mcssha4.c: mcssha4.c: In function 'Update':
mcssha4.c: mcssha4.c:103:17: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses]
mcssha4.c:   103 |         if(data == NULL & databitlen == 0)return(SUCCESS);
mcssha4.c:       |                 ^
mcssha4.c: mcssha4.c:104:25: warning: suggest parentheses around comparison in operand of '&' [-Wparentheses]
mcssha4.c:   104 |                 if(data == NULL & databitlen != 0)return(BAD_HASHBITLEN);
mcssha4.c:       |                         ^
mcssha4.c: mcssha4.c:122:29: warning: suggest parentheses around comparison in operand of '|' [-Wparentheses]
mcssha4.c:   122 |            if(c->hashbitlen == 224 | c->hashbitlen == 256)
mcssha4.c:       |               ~~~~~~~~~~~~~~^~~~~~
mcssha4.c: mcssha4.c:168:29: warning: suggest parentheses around comparison in operand of '|' [-Wparentheses]
mcssha4.c:   168 |            if(c->hashbitlen == 224 | c->hashbitlen == 256)
mcssha4.c:       |               ~~~~~~~~~~~~~~^~~~~~
mcssha4.c: mcssha4.c: In function 'Final':
mcssha4.c: mcssha4.c:242:26: warning: suggest parentheses around comparison in operand of '|' [-Wparentheses]
mcssha4.c:   242 |         if(c->hashbitlen == 224 | c->hashbitlen == 256)
mcssha4.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 (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`

Namespace violations

mcssha4.o Final T
mcssha4.o Hash T
mcssha4.o Hash3 T
mcssha4.o Init T
mcssha4.o Update 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_21.1.8_(13))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_21.1.8_(13))`
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (16.2.0)`