Test results for amd64, hydra5, crypto_kem/remblem928
[Page version: 20241023 11:53:17]
Measurements for amd64, hydra5, crypto_kem
Test results for amd64, hydra5, crypto_kem
Test results for crypto_kem/remblem928
Computer: hydra5
Microarchitecture: amd64; K10 32nm (300f10)
Architecture: amd64
CPU ID: AuthenticAMD-00300f10-178bfbff
SUPERCOP version: 20241022
Operation: crypto_kem
Primitive: remblem928
Compiler output
kem.c: kem.c:97:16: warning: unused variable 'D_tmp' [-Wunused-variable]
kem.c: unsigned char D_tmp[32];
kem.c: ^
kem.c: kem.c:198:9: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j;
kem.c: ^
kem.c: kem.c:322:16: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:322:19: warning: unused variable 'bit' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:366:24: warning: passing 'int *' to parameter of type 'unsigned int *' converts between pointers to integer types with different sign [-Wpointer-sign]
kem.c: bytes_from_modq(pk+32,pPubKey_B,CRYPTO_R_n);
kem.c: ^~~~~~~~~
kem.c: kem.c:27:60: note: passing argument to parameter 'x' here
kem.c: static void bytes_from_modq(unsigned char *y,unsigned int *x,int xlen)
kem.c: ^
kem.c: kem.c:340:12: warning: unused variable 'bit' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:340:9: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:454:6: warning: unused variable 'tmp' [-Wunused-variable]
kem.c: ...
Number of similar (implementation,compiler) pairs: 3, namely:
| Implementation | Compiler |
| T:ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
| T:ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
kem.c: kem.c:97:16: warning: unused variable 'D_tmp' [-Wunused-variable]
kem.c: unsigned char D_tmp[32];
kem.c: ^
kem.c: kem.c:198:9: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j;
kem.c: ^
kem.c: kem.c:322:19: warning: unused variable 'bit' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:322:16: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:366:24: warning: passing 'int *' to parameter of type 'unsigned int *' converts between pointers to integer types with different sign [-Wpointer-sign]
kem.c: bytes_from_modq(pk+32,pPubKey_B,CRYPTO_R_n);
kem.c: ^~~~~~~~~
kem.c: kem.c:27:60: note: passing argument to parameter 'x' here
kem.c: static void bytes_from_modq(unsigned char *y,unsigned int *x,int xlen)
kem.c: ^
kem.c: kem.c:340:12: warning: unused variable 'bit' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:340:9: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:454:6: warning: unused variable 'tmp' [-Wunused-variable]
kem.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
kem.c: kem.c:97:16: warning: unused variable 'D_tmp' [-Wunused-variable]
kem.c: unsigned char D_tmp[32];
kem.c: ^
kem.c: kem.c:198:9: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j;
kem.c: ^
kem.c: kem.c:322:16: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:322:19: warning: unused variable 'bit' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:366:24: warning: passing 'int *' to parameter of type 'unsigned int *' converts between pointers to integer types with different sign [-Wpointer-sign]
kem.c: bytes_from_modq(pk+32,pPubKey_B,CRYPTO_R_n);
kem.c: ^~~~~~~~~
kem.c: kem.c:27:60: note: passing argument to parameter 'x' here
kem.c: static void bytes_from_modq(unsigned char *y,unsigned int *x,int xlen)
kem.c: ^
kem.c: kem.c:340:9: warning: unused variable 'j' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:340:12: warning: unused variable 'bit' [-Wunused-variable]
kem.c: int i, j, bit;
kem.c: ^
kem.c: kem.c:454:6: warning: unused variable 'tmp' [-Wunused-variable]
kem.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
| Implementation | Compiler |
| T:ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
kem.c: kem.c: In function 'SHA256_OS':
kem.c: kem.c:97:23: warning: unused variable 'D_tmp' [-Wunused-variable]
kem.c: 97 | unsigned char D_tmp[32];
kem.c: | ^~~~~
kem.c: kem.c: In function 'p_add':
kem.c: kem.c:198:16: warning: unused variable 'j' [-Wunused-variable]
kem.c: 198 | int i, j;
kem.c: | ^
kem.c: kem.c: In function 'keys_from_pk':
kem.c: kem.c:322:19: warning: unused variable 'bit' [-Wunused-variable]
kem.c: 322 | int i, j, bit;
kem.c: | ^~~
kem.c: kem.c:322:16: warning: unused variable 'j' [-Wunused-variable]
kem.c: 322 | int i, j, bit;
kem.c: | ^
kem.c: kem.c: In function 'keys_from_sk':
kem.c: kem.c:366:31: warning: pointer targets in passing argument 2 of 'bytes_from_modq' differ in signedness [-Wpointer-sign]
kem.c: 366 | bytes_from_modq(pk+32,pPubKey_B,CRYPTO_R_n);
kem.c: | ^~~~~~~~~
kem.c: | |
kem.c: | int *
kem.c: kem.c:27:60: note: expected 'unsigned int *' but argument is of type 'int *'
kem.c: 27 | static void bytes_from_modq(unsigned char *y,unsigned int *x,int xlen)
kem.c: | ~~~~~~~~~~~~~~^
kem.c: kem.c:340:19: warning: unused variable 'bit' [-Wunused-variable]
kem.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 (11.4.0) |
| T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
| T:ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |