Implementation notes: amd64, h8bobcat, crypto_hash/blake256
Computer: h8bobcat
Microarchitecture: amd64; Bobcat (500f10)
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20240625
Operation: crypto_hash
Primitive: blake256
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
36442 | 24645 0 0 | 35958 776 800 | sphlib | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
37259 | 24466 0 0 | 34708 816 728 | sphlib | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
37263 | 24466 0 0 | 36804 816 728 | sphlib | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
37829 | 10144 0 0 | 20949 768 800 | bswap | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
37905 | 25074 0 0 | 37628 816 728 | sphlib | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
38152 | 9883 0 0 | 22100 816 728 | bswap | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
38209 | 10104 0 0 | 19881 752 768 | bswap | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
38228 | 10072 0 0 | 22508 816 728 | regs | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
38228 | 10104 0 0 | 19881 752 768 | regs | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
38238 | 9507 0 0 | 19628 816 728 | regs | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
38470 | 23506 0 0 | 34454 776 800 | sphlib | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
39325 | 11690 0 0 | 24430 776 800 | regs | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
39843 | 10787 0 0 | 21589 768 800 | regs | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
40176 | 22923 0 0 | 32793 752 768 | sphlib | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
40347 | 24723 0 0 | 34342 808 728 | sphlib | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
43125 | 7670 0 0 | 20108 816 728 | sse2 | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
45481 | 8063 0 0 | 19310 776 800 | ssse3 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
47890 | 9104 0 0 | 19901 768 800 | sse2 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
49751 | 8152 0 0 | 20372 816 728 | sse2-2 | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
49790 | 7744 0 0 | 18820 816 728 | sse2-2 | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
49790 | 7657 0 0 | 17158 808 728 | sse2-2 | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
50602 | 7776 0 0 | 17900 816 728 | sse2 | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
50939 | 9567 0 0 | 20814 776 800 | sse2-2 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
51310 | 7577 0 0 | 17449 752 768 | sphlib-small | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
51405 | 7831 0 0 | 20052 816 728 | sse2 | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
51452 | 7336 0 0 | 16838 808 728 | sse2 | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
51751 | 9776 0 0 | 20573 768 800 | sse2-2 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
52811 | 7027 0 0 | 16809 752 768 | ssse3 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
55081 | 8199 0 0 | 17977 752 768 | sse2-2 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
55608 | 7545 0 0 | 17321 752 768 | sse2 | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
58273 | 24955 0 0 | 37758 776 800 | sphlib | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
59565 | 24434 0 0 | 35628 816 728 | sphlib | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
61042 | 9947 0 0 | 22164 816 728 | regs | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
61052 | 9451 0 0 | 19572 816 728 | bswap | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
61061 | 9539 0 0 | 20612 816 728 | regs | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
61071 | 9451 0 0 | 20524 816 728 | bswap | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
61104 | 10056 0 0 | 22492 816 728 | bswap | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
62710 | 10631 0 0 | 21878 776 800 | bswap | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
62762 | 10631 0 0 | 21878 776 800 | regs | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
62805 | 11081 0 0 | 23822 776 800 | bswap | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
64881 | 9816 0 0 | 19318 808 728 | bswap | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
65004 | 9882 0 0 | 19382 808 728 | regs | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
66818 | 3323 0 0 | 15756 816 728 | ref | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
68443 | 2608 0 0 | 13676 816 728 | ref | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
68880 | 8706 0 0 | 21060 816 728 | sphlib-small | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
70001 | 8914 0 0 | 21646 776 800 | ssse3 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
70419 | 11013 0 0 | 22358 776 800 | sphlib-small | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
70628 | 8433 0 0 | 18070 808 728 | sphlib-small | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
71174 | 2716 0 0 | 12844 816 728 | ref | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
72894 | 8722 0 0 | 21292 816 728 | sphlib-small | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
73640 | 9714 0 0 | 22446 776 800 | sse2 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
73782 | 8132 0 0 | 20572 816 728 | sse2-2 | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
73920 | 8157 0 0 | 18957 768 800 | ssse3 | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
74589 | 2624 0 0 | 12118 808 728 | ref | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
75639 | 8847 0 0 | 20094 776 800 | sse2 | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
76090 | 10328 0 0 | 22764 816 728 | sandy | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
76760 | 5162 0 0 | 17886 776 800 | ref | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
77981 | 8165 0 0 | 18284 816 728 | sse2-2 | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
78104 | 10722 0 0 | 22948 816 728 | sandy | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
78138 | 10290 0 0 | 21372 816 728 | sandy | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
78147 | 10290 0 0 | 20420 816 728 | sandy | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
78855 | 11351 0 0 | 22598 776 800 | sandy | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
79344 | 11849 0 0 | 24590 776 800 | sandy | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
80000 | 10482 0 0 | 23214 776 800 | sse2-2 | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
80237 | 10472 0 0 | 19974 808 728 | sandy | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
80328 | 3703 0 0 | 14950 776 800 | ref | gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
82270 | 7423 0 0 | 18500 816 728 | sse2 | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
83035 | 10906 0 0 | 21701 768 800 | sandy | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
83524 | 8092 0 0 | 19070 776 800 | sphlib-small | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
95166 | 2633 0 0 | 12409 752 768 | ref | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
99365 | 3048 0 0 | 13845 768 800 | ref | gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
110214 | 8626 0 0 | 19836 816 728 | sphlib-small | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
110352 | 8658 0 0 | 18916 816 728 | sphlib-small | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
110599 | 3128 0 0 | 15340 816 728 | ref | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
113254 | 11419 0 0 | 24222 776 800 | sphlib-small | gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
123153 | 10891 0 0 | 20665 752 768 | sandy | gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240702 | 20240625 |
Test failure
error 111
Number of similar (implementation,compiler) pairs: 8, namely:
Implementation | Compiler |
avxs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avxs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avxs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avxs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avxs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avxs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avxs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avxs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c:42:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:65:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: 2 warnings generated.
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
avxs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avxs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avxs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avxs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c:42:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:65:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: hash.c:155:61: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_final' that is compiled without support for 'ssse3'
hash.c: __m128i w0 = _mm_load_si128((__m128i*)(&S->h[0])); w0 = _mm_shuffle_epi8(w0, u32to8);
hash.c: ^
hash.c: hash.c:156:61: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_final' that is compiled without support for 'ssse3'
hash.c: __m128i w1 = _mm_load_si128((__m128i*)(&S->h[4])); w1 = _mm_shuffle_epi8(w1, u32to8);
hash.c: ^
hash.c: 2 warnings and 2 errors generated.
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
avxs | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c:65:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 65 | static const u32 cst[16] =
hash.c: | ^~~
hash.c: hash.c:42:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 42 | static const u8 sigma[][16] =
hash.c: | ^~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
avxs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avxs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avxs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avxs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c:80:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:81:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:37:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] = {
hash.c: ^
hash.c: hash.c:59:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] = {
hash.c: ^
hash.c: 4 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
sse2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:81:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 81 | u64 t;
hash.c: | ^
hash.c: hash.c:80:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 80 | int r;
hash.c: | ^
hash.c: At top level:
hash.c: hash.c:59:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 59 | static const u32 cst[16] = {
hash.c: | ^~~
hash.c: hash.c:37:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 37 | static const u8 sigma[][16] = {
hash.c: | ^~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
sse2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c:85:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:86:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:37:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] = {
hash.c: ^
hash.c: hash.c:59:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] = {
hash.c: ^
hash.c: 4 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
sse2-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2-2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:86:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 86 | u64 t;
hash.c: | ^
hash.c: hash.c:85:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 85 | int r;
hash.c: | ^
hash.c: At top level:
hash.c: hash.c:59:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 59 | static const u32 cst[16] = {
hash.c: | ^~~
hash.c: hash.c:37:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 37 | static const u8 sigma[][16] = {
hash.c: | ^~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
sse2-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c:73:7: warning: unused variable 'm' [-Wunused-variable]
hash.c: u32 m[16];
hash.c: ^
hash.c: hash.c:74:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:75:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:77:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] = {
hash.c: ^
hash.c: hash.c:93:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] = {
hash.c: ^
hash.c: hash.c:102:49: warning: unused variable 'tmp7' [-Wunused-variable]
hash.c: __m128i tmp0, tmp1, tmp2, tmp3,tmp4,tmp5,tmp6,tmp7;
hash.c: ^
hash.c: In file included from hash.c:121:
hash.c: ./rounds.sse41.h:17:55: warning: implicit conversion from 'long' to 'int' changes value from 2242054355 to -2052912941 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.sse41.h:17:22: warning: implicit conversion from 'long' to 'int' changes value from 3964562569 to -330404727 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
sse41 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse41 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse41 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse41 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse41 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:102:49: warning: unused variable 'tmp7' [-Wunused-variable]
hash.c: 102 | __m128i tmp0, tmp1, tmp2, tmp3,tmp4,tmp5,tmp6,tmp7;
hash.c: | ^~~~
hash.c: hash.c:93:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 93 | static const u32 z[16] = {
hash.c: | ^
hash.c: hash.c:77:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 77 | static const int sig[][16] = {
hash.c: | ^~~
hash.c: hash.c:75:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 75 | u64 t;
hash.c: | ^
hash.c: hash.c:74:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 74 | int r;
hash.c: | ^
hash.c: hash.c:73:7: warning: unused variable 'm' [-Wunused-variable]
hash.c: 73 | u32 m[16];
hash.c: | ^
hash.c: At top level:
hash.c: hash.c:77:20: warning: 'sig' defined but not used [-Wunused-const-variable=]
hash.c: 77 | static const int sig[][16] = {
hash.c: | ^~~
hash.c: hash.c:93:20: warning: 'z' defined but not used [-Wunused-const-variable=]
hash.c: 93 | static const u32 z[16] = {
hash.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
sse41 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse41 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse41 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse41 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:105:15: warning: '_mm_roti_epi32' macro redefined [-Wmacro-redefined]
hash.c: #define _mm_roti_epi32(r, c) ((8==-c) ? _mm_shuffle_epi8(r,r8) : ( (16==-c) ? _mm_shuffle_epi8(r,r16) : _mm_xor_si128(_mm_srli_epi32( (r), -(c) ),_mm_slli_epi32( (r), 32-(-c) )) ) )
hash.c: ^
hash.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/xopintrin.h:233:9: note: previous definition is here
hash.c: #define _mm_roti_epi32(A, N) \
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:37:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: hash.c:116:3: error: '__builtin_ia32_pblendw128' needs target feature sse4.1
hash.c: ROUND( 1);
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse41-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:105:15: warning: '_mm_roti_epi32' macro redefined [-Wmacro-redefined]
hash.c: #define _mm_roti_epi32(r, c) ((8==-c) ? _mm_shuffle_epi8(r,r8) : ( (16==-c) ? _mm_shuffle_epi8(r,r16) : _mm_xor_si128(_mm_srli_epi32( (r), -(c) ),_mm_slli_epi32( (r), 32-(-c) )) ) )
hash.c: ^
hash.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/xopintrin.h:233:9: note: previous definition is here
hash.c: #define _mm_roti_epi32(A, N) \
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:37:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: hash.c:116:3: error: '__builtin_ia32_pblendw128' needs target feature sse4.1
hash.c: ROUND( 1);
hash.c: ...
Number of similar (implementation,compiler) pairs: 3, namely:
Implementation | Compiler |
sse41-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse41-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse41-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:105:15: warning: '_mm_roti_epi32' macro redefined [-Wmacro-redefined]
hash.c: #define _mm_roti_epi32(r, c) ((8==-c) ? _mm_shuffle_epi8(r,r8) : ( (16==-c) ? _mm_shuffle_epi8(r,r16) : _mm_xor_si128(_mm_srli_epi32( (r), -(c) ),_mm_slli_epi32( (r), 32-(-c) )) ) )
hash.c: ^
hash.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/xopintrin.h:233:9: note: previous definition is here
hash.c: #define _mm_roti_epi32(A, N) \
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: hash.c:37:18: warning: unused variable 'cst' [-Wunused-const-variable]
hash.c: static const u32 cst[16] =
hash.c: ^
hash.c: hash.c:93:22: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'blake256_compress' that is compiled without support for 'ssse3'
hash.c: const __m128i m0 = _mm_shuffle_epi8(LOADU(datablock + 00), u8to32);
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse41-2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: blake256.h:130:1: warning: multi-line comment [-Wcomment]
hash.c: 130 | //#define G(r,row1,row2,row3,row4,buf1,buf2) \
hash.c: | ^
hash.c: blake256.h:147:1: warning: multi-line comment [-Wcomment]
hash.c: 147 | //#define DIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:155:1: warning: multi-line comment [-Wcomment]
hash.c: 155 | //#define UNDIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:163:1: warning: multi-line comment [-Wcomment]
hash.c: 163 | //#define ROUND(r) \
hash.c: | ^
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 85 | static const u32 z[16] =
hash.c: | ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 67 | static const int sig[][16] =
hash.c: | ^~~
hash.c: At top level:
hash.c: hash.c:67:20: warning: 'sig' defined but not used [-Wunused-const-variable=]
hash.c: hash.c:85:20: warning: 'z' defined but not used [-Wunused-const-variable=]
hash.c: 85 | static const u32 z[16] =
hash.c: | ^
hash.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
sse41-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse41-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse41-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse41-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c:79:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: int r;
hash.c: ^
hash.c: hash.c:80:7: warning: unused variable 't' [-Wunused-variable]
hash.c: u64 t;
hash.c: ^
hash.c: hash.c:82:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] = {
hash.c: ^
hash.c: hash.c:98:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] = {
hash.c: ^
hash.c: In file included from hash.c:122:
hash.c: ./rounds.ssse3.h:3:55: warning: implicit conversion from 'long' to 'int' changes value from 2242054355 to -2052912941 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:3:22: warning: implicit conversion from 'long' to 'int' changes value from 3964562569 to -330404727 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3964562569, 698298832, 57701188, 2242054355);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:6:33: warning: implicit conversion from 'long' to 'int' changes value from 2752067618 to -1542899678 [-Wconstant-conversion]
hash.c: buf1 = _mm_set_epi32(137296536, 2752067618, 320440878, 608135816);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ./rounds.ssse3.h:27:34: warning: implicit conversion from 'long' to 'int' changes value from 3380367581 to -914599715 [-Wconstant-conversion]
hash.c: buf2 = _mm_set_epi32(3041331479, 3380367581, 887688300, 953160567);
hash.c: ~~~~~~~~~~~~~ ^~~~~~~~~~
hash.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
ssse3 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ssse3 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ssse3 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ssse3 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ssse3 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:98:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 98 | static const u32 z[16] = {
hash.c: | ^
hash.c: hash.c:82:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 82 | static const int sig[][16] = {
hash.c: | ^~~
hash.c: hash.c:80:7: warning: unused variable 't' [-Wunused-variable]
hash.c: 80 | u64 t;
hash.c: | ^
hash.c: hash.c:79:7: warning: unused variable 'r' [-Wunused-variable]
hash.c: 79 | int r;
hash.c: | ^
hash.c: At top level:
hash.c: hash.c:82:20: warning: 'sig' defined but not used [-Wunused-const-variable=]
hash.c: 82 | static const int sig[][16] = {
hash.c: | ^~~
hash.c: hash.c:98:20: warning: 'z' defined but not used [-Wunused-const-variable=]
hash.c: 98 | static const u32 z[16] = {
hash.c: | ^
hash.c: hash.c:54:18: warning: 'cst' defined but not used [-Wunused-const-variable=]
hash.c: 54 | static const u32 cst[16] = {
hash.c: | ^~~
hash.c: hash.c:32:17: warning: 'sigma' defined but not used [-Wunused-const-variable=]
hash.c: 32 | static const u8 sigma[][16] = {
hash.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
ssse3 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ssse3 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ssse3 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ssse3 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: ^
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:56:23: warning: unused variable 't3' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:56:19: warning: unused variable 't2' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
xop | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:56:23: warning: unused variable 't3' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:56:19: warning: unused variable 't2' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
xop | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: ^
hash.c: hash.c:56:19: warning: unused variable 't2' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:56:23: warning: unused variable 't3' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
xop | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ^
hash.c: hash.c:56:23: warning: unused variable 't3' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:56:19: warning: unused variable 't2' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
xop | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ^
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: ^
hash.c: hash.c:56:19: warning: unused variable 't2' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:56:23: warning: unused variable 't3' [-Wunused-variable]
hash.c: __m128i t0, t1, t2, t3;
hash.c: ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: static const int sig[][16] =
hash.c: ^
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: static const u32 z[16] =
hash.c: ^
hash.c: In file included from hash.c:2:
hash.c: ./blake256.h:176:13: warning: unused function 'print_xmm' [-Wunused-function]
hash.c: static void print_xmm(const __m128i xmm)
hash.c: ^
hash.c: hash.c:14:17: warning: unused variable 'sigma' [-Wunused-const-variable]
hash.c: static const u8 sigma[][16] =
hash.c: ^
hash.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
xop | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
hash.c: In file included from hash.c:2:
hash.c: blake256.h:130:1: warning: multi-line comment [-Wcomment]
hash.c: 130 | //#define G(r,row1,row2,row3,row4,buf1,buf2) \
hash.c: | ^
hash.c: blake256.h:147:1: warning: multi-line comment [-Wcomment]
hash.c: 147 | //#define DIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:155:1: warning: multi-line comment [-Wcomment]
hash.c: 155 | //#define UNDIAGONALIZE(r,row1,row2,row3,row4) \
hash.c: | ^
hash.c: blake256.h:163:1: warning: multi-line comment [-Wcomment]
hash.c: 163 | //#define ROUND(r) \
hash.c: | ^
hash.c: hash.c: In function 'blake256_compress':
hash.c: hash.c:85:20: warning: unused variable 'z' [-Wunused-variable]
hash.c: 85 | static const u32 z[16] =
hash.c: | ^
hash.c: hash.c:67:20: warning: unused variable 'sig' [-Wunused-variable]
hash.c: 67 | static const int sig[][16] =
hash.c: | ^~~
hash.c: hash.c:60:17: warning: unused variable 'r16' [-Wunused-variable]
hash.c: 60 | const __m128i r16 = _mm_set_epi8(13,12,15,14,9,8,11,10,5,4,7,6,1,0,3,2);
hash.c: | ^~~
hash.c: hash.c:59:17: warning: unused variable 'r8' [-Wunused-variable]
hash.c: 59 | const __m128i r8 = _mm_set_epi8(12,15,14,13,8,11,10,9,4,7,6,5,0,3,2,1);
hash.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
xop | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
xop | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
xop | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
xop | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
TIMECOP error (can be valgrind bug)
error 111
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10AF37
at 0x...: blake256_compress (hash.c:206)
by 0x...: blake256_update (hash.c:266)
by 0x...: crypto_hash_blake256_sse2_constbranchindex (hash.c:325)
by 0x...: test (try.c:90)
by 0x...: main (try-anything.c:345)
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
TIMECOP error (can be valgrind bug)
error 111
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10B167
at 0x...: blake256_compress (hash.c:206)
by 0x...: blake256_update (hash.c:266)
by 0x...: crypto_hash_blake256_sse2_constbranchindex (hash.c:325)
by 0x...: test (try.c:90)
by 0x...: main (try-anything.c:345)
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
TIMECOP error (can be valgrind bug)
error 111
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10A8C8
at 0x...: blake256_compress (hash.c:206)
by 0x...: blake256_update (hash.c:266)
by 0x...: crypto_hash_blake256_sse2_constbranchindex (hash.c:325)
by 0x...: test (try.c:90)
by 0x...: main (try-anything.c:345)
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
TIMECOP error (can be valgrind bug)
error 111
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10AF5D
at 0x...: blake256_compress (hash.c:245)
by 0x...: blake256_update (hash.c:305)
by 0x...: crypto_hash_blake256_sse2_2_constbranchindex (hash.c:364)
by 0x...: test (try.c:90)
by 0x...: main (try-anything.c:345)
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse2-2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
TIMECOP error (can be valgrind bug)
error 111
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10B18D
at 0x...: blake256_compress (hash.c:245)
by 0x...: blake256_update (hash.c:305)
by 0x...: crypto_hash_blake256_sse2_2_constbranchindex (hash.c:364)
by 0x...: test (try.c:90)
by 0x...: main (try-anything.c:345)
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse2-2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
TIMECOP error (can be valgrind bug)
error 111
Process terminating with default action of signal 4 (SIGILL)
Illegal opcode at address 0x10A8EE
at 0x...: blake256_compress (hash.c:245)
by 0x...: blake256_update (hash.c:305)
by 0x...: crypto_hash_blake256_sse2_2_constbranchindex (hash.c:364)
by 0x...: test (try.c:90)
by 0x...: main (try-anything.c:345)
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
sse2-2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Passed TIMECOP
TIMECOP iterations: 10
Number of similar (implementation,compiler) pairs: 70, namely:
Implementation | Compiler |
bswap | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
bswap | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
bswap | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
bswap | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
bswap | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
bswap | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
bswap | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
bswap | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
bswap | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
regs | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
regs | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
regs | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
regs | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
regs | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
regs | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
regs | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
regs | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
regs | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sandy | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sandy | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sandy | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sandy | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sandy | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sandy | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sandy | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sandy | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sandy | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib-small | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib-small | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib-small | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib-small | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib-small | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sphlib-small | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib-small | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib-small | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sphlib-small | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2-2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2-2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
sse2-2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2-2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2-2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
sse2-2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ssse3 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ssse3 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ssse3 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ssse3 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |