Test results for amd64, cezanne, crypto_hash/mcssha4

[Page version: 20260302 15:50:06]

Measurements for amd64, cezanne, crypto_hash Test results for amd64, cezanne, crypto_hash Test results for crypto_hash/mcssha4

Computer: cezanne
Microarchitecture: amd64; Zen 3 (a50f00)
Architecture: amd64
CPU ID: AuthenticAMD-00a50f00-178bfbff
SUPERCOP version: 20260217
Operation: crypto_hash
Primitive: mcssha4

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
79357	4550 0 0	27496 1272 1440	`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
79366	24166 0 0	55056 1272 1472	`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
79665	4114 0 0	25111 1200 1536	`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
79725	3812 0 0	24135 1200 1536	`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
79763	3862 0 0	24408 1272 1440	`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
79840	5123 0 0	28295 1200 1536	`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
80690	24058 0 0	54680 1272 1472	`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
86387	4568 0 0	25574 1264 1504	`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217
87186	3181 0 0	22411 1184 1504	`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20260220	20260217

Compiler output

mcssha4.c: mcssha4.c:54:8: warning: unused variable 'filename' [-Wunused-variable]
mcssha4.c:                 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_14.0.6)`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`

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 (12.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`

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_14.0.6)`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)`
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`