Implementation notes: amd64, speed2supercop, crypto_aead/hs1sivv2
Computer: speed2supercop
Microarchitecture: amd64; Haswell+AES (306c3)
Architecture: amd64
CPU ID: GenuineIntel-000306c3-1fc9cbf5
SUPERCOP version: 20240808
Operation: crypto_aead
Primitive: hs1sivv2
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
7400 | 13767 0 0 | 37325 808 872 | T:faster | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
7416 | 13735 0 0 | 37085 808 872 | T:faster | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
7504 | 10723 0 0 | 29957 808 856 | T:dolbeau/amd64-avx2 | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
7564 | 11309 0 0 | 33717 768 928 | T:faster | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
7780 | 8891 0 0 | 29317 768 928 | T:faster | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
7860 | 7983 0 0 | 28359 800 920 | T:faster | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
7908 | 13877 0 0 | 33732 760 928 | T:dolbeau/amd64-avx2 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
8084 | 11578 0 0 | 34757 808 872 | T:dolbeau/amd64-avx2 | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
8088 | 8083 0 0 | 26408 744 896 | T:faster | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
8124 | 14042 0 0 | 37397 808 872 | T:dolbeau/amd64-avx2 | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
8136 | 11134 0 0 | 29392 744 896 | T:dolbeau/amd64-avx2 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
8252 | 8516 0 0 | 28412 760 928 | T:faster | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
8420 | 9460 0 0 | 29567 800 920 | T:dolbeau/amd64-avx2 | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
11256 | 9011 0 0 | 28221 808 856 | T:dolbeau/amd64-sse | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
11560 | 10002 0 0 | 33189 808 872 | T:dolbeau/amd64-sse | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
11560 | 12482 0 0 | 35861 808 872 | T:dolbeau/amd64-sse | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
11580 | 7936 0 0 | 28031 800 920 | T:dolbeau/amd64-sse | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
12268 | 10677 0 0 | 30524 760 928 | T:dolbeau/amd64-sse | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
12472 | 9072 0 0 | 27320 744 896 | T:dolbeau/amd64-sse | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
22308 | 7859 0 0 | 31197 808 872 | T:ref | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
22396 | 8275 0 0 | 31805 808 872 | T:ref | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
23920 | 7408 0 0 | 29494 808 856 | T:ref | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
33476 | 4811 0 0 | 24142 808 856 | T:ref | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
34052 | 3859 0 0 | 24207 800 920 | T:ref | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
34828 | 4049 0 0 | 22336 744 896 | T:ref | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
50604 | 5871 0 0 | 25829 768 928 | T:ref | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240703 | 20240625 |
Test failure
error 111
crypto_aead_decrypt allows trivial forgeries
Number of similar (implementation,compiler) pairs: 6, namely:
Implementation | Compiler |
T:dolbeau/amd64-avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-sse | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-sse | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Test failure
error 111
Number of similar (implementation,compiler) pairs: 2, namely:
Implementation | Compiler |
T:faster | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:faster | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
encrypt.c: In file included from encrypt.c:194:
encrypt.c: ./c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: __m128i t_14;
encrypt.c: ^
encrypt.c: ./c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: __m128i t_15;
encrypt.c: ^
encrypt.c: encrypt.c:422:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c: ALIGN32 uint64_t ia1[4];
encrypt.c: ^
encrypt.c: encrypt.c:324:19: warning: unused variable 'j' [-Wunused-variable]
encrypt.c: unsigned i=0, j;
encrypt.c: ^
encrypt.c: encrypt.c:541:12: warning: variable 'atot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: encrypt.c:541:18: warning: variable 'mtot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: 6 warnings generated.
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:dolbeau/amd64-avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
encrypt.c: encrypt.c:90:2: error: "This code requires AVX2 to work"
encrypt.c: #error "This code requires AVX2 to work"
encrypt.c: ^
encrypt.c: In file included from encrypt.c:194:
encrypt.c: ./c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: __m128i t_14;
encrypt.c: ^
encrypt.c: ./c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: __m128i t_15;
encrypt.c: ^
encrypt.c: encrypt.c:422:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c: ALIGN32 uint64_t ia1[4];
encrypt.c: ^
encrypt.c: encrypt.c:324:19: warning: unused variable 'j' [-Wunused-variable]
encrypt.c: unsigned i=0, j;
encrypt.c: ^
encrypt.c: encrypt.c:541:12: warning: variable 'atot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: encrypt.c:541:18: warning: variable 'mtot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: 6 warnings and 1 error generated.
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
T:dolbeau/amd64-avx2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
encrypt.c: encrypt.c:85: warning: "_bswap64" redefined
encrypt.c: 85 | #define _bswap64(a) __builtin_bswap64(a)
encrypt.c: |
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/13/include/x86gprintrin.h:33,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/13/include/immintrin.h:27,
encrypt.c: from encrypt.c:54:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/ia32intrin.h:273: note: this is the location of the previous definition
encrypt.c: 273 | #define _bswap64(a) __bswapq(a)
encrypt.c: |
encrypt.c: encrypt.c:86: warning: "_bswap" redefined
encrypt.c: 86 | #define _bswap(a) __builtin_bswap(a)
encrypt.c: |
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/ia32intrin.h:307: note: this is the location of the previous definition
encrypt.c: 307 | #define _bswap(a) __bswapd(a)
encrypt.c: |
encrypt.c: In file included from encrypt.c:194:
encrypt.c: c176.h: In function 'chacha_noxor176':
encrypt.c: c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: 71 | __m128i t_15;
encrypt.c: | ^~~~
encrypt.c: c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: 70 | __m128i t_14;
encrypt.c: | ^~~~
encrypt.c: encrypt.c: In function 'prf_hash2_2':
encrypt.c: encrypt.c:422:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:dolbeau/amd64-avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-avx2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
encrypt.c: encrypt.c:90:2: error: "This code requires AVX512F to work"
encrypt.c: #error "This code requires AVX512F to work"
encrypt.c: ^
encrypt.c: In file included from encrypt.c:194:
encrypt.c: ./c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: __m128i t_14;
encrypt.c: ^
encrypt.c: ./c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: __m128i t_15;
encrypt.c: ^
encrypt.c: encrypt.c:322:20: error: conflicting types for '_mm512_reduce_add_epi64'
encrypt.c: unsigned long long _mm512_reduce_add_epi64 (__m512i a) {
encrypt.c: ^
encrypt.c: /usr/lib/llvm-16/lib/clang/16/include/avx512fintrin.h:9321:51: note: previous definition is here
encrypt.c: static __inline__ long long __DEFAULT_FN_ATTRS512 _mm512_reduce_add_epi64(__m512i __W) {
encrypt.c: ^
encrypt.c: encrypt.c:335:21: error: invalid input size for constraint 'Yz'
encrypt.c: : [a] "Yz" (a)
encrypt.c: ^
encrypt.c: encrypt.c:480:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c: ALIGN32 uint64_t ia1[4];
encrypt.c: ^
encrypt.c: encrypt.c:487:19: warning: unused variable 'kv16' [-Wunused-variable]
encrypt.c: __m512i kv16 = _mm512_loadu_si512((const __m512i*)(nhkey+16)); // 2
encrypt.c: ^
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
T:dolbeau/amd64-avx512 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-avx512 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-avx512 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-avx512 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-avx512 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
encrypt.c: encrypt.c:85: warning: "_bswap64" redefined
encrypt.c: 85 | #define _bswap64(a) __builtin_bswap64(a)
encrypt.c: |
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/13/include/x86gprintrin.h:33,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/13/include/immintrin.h:27,
encrypt.c: from encrypt.c:54:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/ia32intrin.h:273: note: this is the location of the previous definition
encrypt.c: 273 | #define _bswap64(a) __bswapq(a)
encrypt.c: |
encrypt.c: encrypt.c:86: warning: "_bswap" redefined
encrypt.c: 86 | #define _bswap(a) __builtin_bswap(a)
encrypt.c: |
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/ia32intrin.h:307: note: this is the location of the previous definition
encrypt.c: 307 | #define _bswap(a) __bswapd(a)
encrypt.c: |
encrypt.c: encrypt.c:90:2: error: #error "This code requires AVX512F to work"
encrypt.c: 90 | #error "This code requires AVX512F to work"
encrypt.c: | ^~~~~
encrypt.c: In file included from encrypt.c:194:
encrypt.c: c176.h: In function 'chacha_noxor176':
encrypt.c: c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: 71 | __m128i t_15;
encrypt.c: | ^~~~
encrypt.c: c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: 70 | __m128i t_14;
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:dolbeau/amd64-avx512 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-avx512 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-avx512 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-avx512 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
Compiler output
encrypt.c: In file included from encrypt.c:190:
encrypt.c: ./c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: __m128i t_14;
encrypt.c: ^
encrypt.c: ./c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: __m128i t_15;
encrypt.c: ^
encrypt.c: encrypt.c:418:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c: ALIGN32 uint64_t ia1[4];
encrypt.c: ^
encrypt.c: encrypt.c:311:19: warning: unused variable 'j' [-Wunused-variable]
encrypt.c: unsigned i=0, j;
encrypt.c: ^
encrypt.c: encrypt.c:558:12: warning: variable 'atot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: encrypt.c:558:18: warning: variable 'mtot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: 6 warnings generated.
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:dolbeau/amd64-sse | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-sse | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-sse | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
T:dolbeau/amd64-sse | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
encrypt.c: In file included from encrypt.c:190:
encrypt.c: ./c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: __m128i t_14;
encrypt.c: ^
encrypt.c: ./c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: __m128i t_15;
encrypt.c: ^
encrypt.c: encrypt.c:418:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c: ALIGN32 uint64_t ia1[4];
encrypt.c: ^
encrypt.c: encrypt.c:311:19: warning: unused variable 'j' [-Wunused-variable]
encrypt.c: unsigned i=0, j;
encrypt.c: ^
encrypt.c: encrypt.c:558:12: warning: variable 'atot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: encrypt.c:558:18: warning: variable 'mtot' set but not used [-Wunused-but-set-variable]
encrypt.c: unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: ^
encrypt.c: In file included from encrypt.c:190:
encrypt.c: ./c176.h:99:7: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'chacha_noxor176' that is compiled without support for 'ssse3'
encrypt.c: VEC4_QUARTERROUND( 0, 4, 8,12);
encrypt.c: ^
encrypt.c: ./c176.h:17:36: note: expanded from macro 'VEC4_QUARTERROUND'
encrypt.c: #define VEC4_QUARTERROUND(a,b,c,d) VEC4_QUARTERROUND_SHUFFLE(a,b,c,d)
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
T:dolbeau/amd64-sse | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_16.0.6_(27+b1)) |
Compiler output
encrypt.c: In file included from encrypt.c:190:
encrypt.c: c176.h: In function 'chacha_noxor176':
encrypt.c: c176.h:71:11: warning: unused variable 't_15' [-Wunused-variable]
encrypt.c: 71 | __m128i t_15;
encrypt.c: | ^~~~
encrypt.c: c176.h:70:11: warning: unused variable 't_14' [-Wunused-variable]
encrypt.c: 70 | __m128i t_14;
encrypt.c: | ^~~~
encrypt.c: encrypt.c: In function 'prf_hash2_2':
encrypt.c: encrypt.c:418:24: warning: unused variable 'ia1' [-Wunused-variable]
encrypt.c: 418 | ALIGN32 uint64_t ia1[4];
encrypt.c: | ^~~
encrypt.c: encrypt.c:311:19: warning: unused variable 'j' [-Wunused-variable]
encrypt.c: 311 | unsigned i=0, j;
encrypt.c: | ^
encrypt.c: encrypt.c: In function 'hs1_data':
encrypt.c: encrypt.c:558:18: warning: variable 'mtot' set but not used [-Wunused-but-set-variable]
encrypt.c: 558 | unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: | ^~~~
encrypt.c: encrypt.c:558:12: warning: variable 'atot' set but not used [-Wunused-but-set-variable]
encrypt.c: 558 | unsigned atot, mtot, arnd64, mrnd64;
encrypt.c: | ^~~~
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
T:dolbeau/amd64-sse | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-sse | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-sse | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |
T:dolbeau/amd64-sse | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.3.0) |