Implementation notes: amd64, hydra7, crypto_hash/mgrostl256
Computer: hydra7
Microarchitecture: amd64; Sandy Bridge+AES (206a7)
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_hash
Primitive: mgrostl256
| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
|---|
| 71757 | 44760 0 0 | 34517 820 960 | T:opt-32 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 71926 | 48905 0 0 | 38093 820 960 | T:opt-32 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 72956 | 43702 0 0 | 33524 812 960 | T:opt-32 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 80234 | 45208 0 0 | 33208 796 928 | T:opt-32 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 2262270 | 14638 384 0 | 27764 1204 960 | T:ref | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 2305700 | 5502 384 0 | 17364 1204 960 | T:ref | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 3272929 | 4947 384 0 | 16451 1196 960 | T:ref | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
| 4957968 | 4094 384 0 | 14543 1180 928 | T:ref | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240626 | 20240625 |
Compiler output
hash.c: hash.c: In function 'Transform':
hash.c: hash.c:386:5: warning: 'F' may be used uninitialized in this function [-Wmaybe-uninitialized]
hash.c: 386 | F(ctx->chaining,(u32*)input,(u32*)ctx->counter);//modified oct28
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mGroestl.c: mGroestl.c: In function 'Transform':
mGroestl.c: mGroestl.c:384:5: warning: 'F' may be used uninitialized in this function [-Wmaybe-uninitialized]
mGroestl.c: 384 | F(ctx->chaining,(u32*)input,(u32*)ctx->counter);//modified oct28
mGroestl.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| T:opt-32 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:opt-32 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:opt-32 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c: In function 'Transform':
hash.c: hash.c:386:5: warning: 'F' may be used uninitialized in this function [-Wmaybe-uninitialized]
hash.c: 386 | F(ctx->chaining,(u32*)input,(u32*)ctx->counter);//modified oct28
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c: In function 'Update':
hash.c: hash.c:386:5: warning: 'F' may be used uninitialized in this function [-Wmaybe-uninitialized]
hash.c: 386 | F(ctx->chaining,(u32*)input,(u32*)ctx->counter);//modified oct28
hash.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
hash.c: hash.c:361:10: note: 'F' was declared here
hash.c: 361 | void (*F)(u32*,const u32*,u32*); //modified oct28
hash.c: | ^
hash.c: In function 'Init',
hash.c: inlined from 'Hash' at hash.c:709:14:
hash.c: hash.c:497:27: warning: 'context.blocksize' may be used uninitialized [-Wmaybe-uninitialized]
hash.c: 497 | ctx->buffer = malloc(ctx->blocksize); //modified
hash.c: | ~~~^~~~~~~~~~~
hash.c: hash.c: In function 'Hash':
hash.c: hash.c:706:13: note: 'context' declared here
hash.c: 706 | hashState context;
hash.c: | ^~~~~~~
mGroestl.c: mGroestl.c: In function 'Transform':
mGroestl.c: mGroestl.c:384:5: warning: 'F' may be used uninitialized in this function [-Wmaybe-uninitialized]
mGroestl.c: 384 | F(ctx->chaining,(u32*)input,(u32*)ctx->counter);//modified oct28
mGroestl.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mGroestl.c: mGroestl.c: In function 'Update':
mGroestl.c: mGroestl.c:384:5: warning: 'F' may be used uninitialized in this function [-Wmaybe-uninitialized]
mGroestl.c: 384 | F(ctx->chaining,(u32*)input,(u32*)ctx->counter);//modified oct28
mGroestl.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
mGroestl.c: mGroestl.c:359:10: note: 'F' was declared here
mGroestl.c: 359 | void (*F)(u32*,const u32*,u32*); //modified oct28
mGroestl.c: | ^
mGroestl.c: In function 'Init',
mGroestl.c: inlined from 'Hash' at mGroestl.c:707:14:
mGroestl.c: mGroestl.c:495:27: warning: 'context.blocksize' may be used uninitialized [-Wmaybe-uninitialized]
mGroestl.c: 495 | ctx->buffer = malloc(ctx->blocksize); //modified
mGroestl.c: | ~~~^~~~~~~~~~~
mGroestl.c: mGroestl.c: In function 'Hash':
mGroestl.c: mGroestl.c:704:13: note: 'context' declared here
mGroestl.c: 704 | hashState context;
mGroestl.c: | ^~~~~~~
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:opt-32 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c: In function 'F512':
hash.c: hash.c:230: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 230 | #pragma vector aligned
hash.c: |
hash.c: hash.c: In function 'F1024':
hash.c: hash.c:267: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 267 | #pragma vector aligned
hash.c: |
hash.c: hash.c: At top level:
hash.c: hash.c:242:14: warning: 'inP' is static but declared in inline function 'F1024' which is not static
hash.c: 242 | static u64 inP[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~
hash.c: hash.c:241:14: warning: 'outQ' is static but declared in inline function 'F1024' which is not static
hash.c: 241 | static u64 outQ[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~~
hash.c: hash.c:240:14: warning: 'z' is static but declared in inline function 'F1024' which is not static
hash.c: 240 | static u64 z[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
hash.c: hash.c:239:14: warning: 'y' is static but declared in inline function 'F1024' which is not static
hash.c: 239 | static u64 y[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
try.c: /usr/bin/ld: libcrypto_hash_mgrostl256.a(hash.o): in function `Transform':
try.c: .../supercop-data/hydra7/amd64/try/c/gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_hash/mgrostl256/opt-64/work/hash.c:304: undefined reference to `F512'
try.c: collect2: error: ld returned 1 exit status
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:opt-64 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c: In function 'F512':
hash.c: hash.c:230: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 230 | #pragma vector aligned
hash.c: |
hash.c: hash.c: In function 'F1024':
hash.c: hash.c:267: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 267 | #pragma vector aligned
hash.c: |
hash.c: hash.c: At top level:
hash.c: hash.c:242:14: warning: 'inP' is static but declared in inline function 'F1024' which is not static
hash.c: 242 | static u64 inP[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~
hash.c: hash.c:241:14: warning: 'outQ' is static but declared in inline function 'F1024' which is not static
hash.c: 241 | static u64 outQ[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~~
hash.c: hash.c:240:14: warning: 'z' is static but declared in inline function 'F1024' which is not static
hash.c: 240 | static u64 z[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
hash.c: hash.c:239:14: warning: 'y' is static but declared in inline function 'F1024' which is not static
hash.c: 239 | static u64 y[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
hash.c: In function 'Init',
hash.c: inlined from 'Init' at hash.c:396:12,
hash.c: inlined from 'Hash' at hash.c:619:14:
hash.c: hash.c:434:30: warning: 'context.statesize' may be used uninitialized [-Wmaybe-uninitialized]
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:opt-64 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c: In function 'F512':
hash.c: hash.c:230: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 230 | #pragma vector aligned
hash.c: |
hash.c: hash.c: In function 'F1024':
hash.c: hash.c:267: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 267 | #pragma vector aligned
hash.c: |
hash.c: hash.c: At top level:
hash.c: hash.c:242:14: warning: 'inP' is static but declared in inline function 'F1024' which is not static
hash.c: 242 | static u64 inP[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~
hash.c: hash.c:241:14: warning: 'outQ' is static but declared in inline function 'F1024' which is not static
hash.c: 241 | static u64 outQ[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~~
hash.c: hash.c:240:14: warning: 'z' is static but declared in inline function 'F1024' which is not static
hash.c: 240 | static u64 z[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
hash.c: hash.c:239:14: warning: 'y' is static but declared in inline function 'F1024' which is not static
hash.c: 239 | static u64 y[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
try.c: /usr/bin/ld: libcrypto_hash_mgrostl256.a(hash.o): in function `Transform':
try.c: .../supercop-data/hydra7/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_hash/mgrostl256/opt-64/work/hash.c:304: undefined reference to `F512'
try.c: collect2: error: ld returned 1 exit status
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:opt-64 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c: In function 'F512':
hash.c: hash.c:230: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 230 | #pragma vector aligned
hash.c: |
hash.c: hash.c: In function 'F1024':
hash.c: hash.c:267: warning: ignoring '#pragma vector aligned' [-Wunknown-pragmas]
hash.c: 267 | #pragma vector aligned
hash.c: |
hash.c: hash.c: At top level:
hash.c: hash.c:242:14: warning: 'inP' is static but declared in inline function 'F1024' which is not static
hash.c: 242 | static u64 inP[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~
hash.c: hash.c:241:14: warning: 'outQ' is static but declared in inline function 'F1024' which is not static
hash.c: 241 | static u64 outQ[COLS1024] __attribute__((aligned(16)));
hash.c: | ^~~~
hash.c: hash.c:240:14: warning: 'z' is static but declared in inline function 'F1024' which is not static
hash.c: 240 | static u64 z[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
hash.c: hash.c:239:14: warning: 'y' is static but declared in inline function 'F1024' which is not static
hash.c: 239 | static u64 y[COLS1024] __attribute__((aligned(16)));
hash.c: | ^
try.c: /usr/bin/ld: libcrypto_hash_mgrostl256.a(hash.o): in function `Transform':
try.c: .../supercop-data/hydra7/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_hash/mgrostl256/opt-64/work/hash.c:304: undefined reference to `F512'
try.c: collect2: error: ld returned 1 exit status
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:opt-64 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |