Implementation notes: amd64, ryzen, crypto_dh/k298

Computer: ryzen
Architecture: amd64
CPU ID: AuthenticAMD-00800f11-178bfbff
SUPERCOP version: 20170904
Operation: crypto_dh
Primitive: k298
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
264630? ? ?? ? ?reficc2017091220170904
265710? ? ?? ? ?reficc_-no-vec2017091220170904
287940? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017091220170904
288000? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017091220170904

Checksum failure

Implementation: crypto_dh/k298/ref
Compiler: clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments
0d5c47348bcf899a4c794cef27e0c55f9c459d05778fc873278696594d991725
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Checksum failure

Implementation: crypto_dh/k298/ref
Compiler: gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer
5aa7d3f55402b2d9825952c6e31d8d2914857484c8865e5ab3e562a361095dc0
Number of similar (compiler,implementation) pairs: 18, namely:
CompilerImplementations
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer ref
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer ref
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer ref
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: cc
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:43:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: smu.h: In function 'smu_3nf_ltr':
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/smmintrin.h:268:1: error: inlining failed in call to always_inline '_mm_cmpeq_epi64': target specific option mismatch
dh.c: _mm_cmpeq_epi64 (__m128i __X, __m128i __Y)
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from dh.c:8:0:
dh.c: smu.h:337:19: note: called from here
dh.c: mask_lps[7] = _mm_cmpeq_epi64(digits[7], dig_sse);
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:43:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/smmintrin.h:268:1: error: inlining failed in call to always_inline '_mm_cmpeq_epi64': target specific option mismatch
dh.c: _mm_cmpeq_epi64 (__m128i __X, __m128i __Y)
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from dh.c:8:0:
dh.c: smu.h:336:19: note: called from here
dh.c: mask_lps[6] = _mm_cmpeq_epi64(digits[6], dig_sse);
dh.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:43:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/smmintrin.h:268:1: error: inlining failed in call to always_inline '_mm_cmpeq_epi64': target specific option mismatch
dh.c: ...

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
cc ref
gcc ref
gcc -funroll-loops ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
dh.c: In file included from dh.c:6:
dh.c: ./ffa.h:47:5: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: ffa_red_149_stp(a_00, a_01, tp_0, tp_1, tp_2, p_149_0, p_149_1);
dh.c: ^
dh.c: ./ffa.h:18:12: note: expanded from macro 'ffa_red_149_stp'
dh.c: tp_2 = _mm_clmulepi64_si128(p_149_0, tp_0, 0x00);\
dh.c: ^
dh.c: /usr/bin/../lib/clang/4.0.1/include/__wmmintrin_pclmul.h:54:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ^
dh.c: In file included from dh.c:6:
dh.c: ./ffa.h:47:5: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: ./ffa.h:19:12: note: expanded from macro 'ffa_red_149_stp'
dh.c: tp_1 = _mm_clmulepi64_si128(p_149_0, tp_0, 0x01);\
dh.c: ^
dh.c: /usr/bin/../lib/clang/4.0.1/include/__wmmintrin_pclmul.h:54:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ^
dh.c: In file included from dh.c:6:
dh.c: ./ffa.h:47:5: error: '__builtin_ia32_pclmulqdq128' needs target feature pclmul
dh.c: ./ffa.h:20:12: note: expanded from macro 'ffa_red_149_stp'
dh.c: tp_0 = _mm_clmulepi64_si128(p_149_1, tp_0, 0x00);\
dh.c: ^
dh.c: /usr/bin/../lib/clang/4.0.1/include/__wmmintrin_pclmul.h:54:13: note: expanded from macro '_mm_clmulepi64_si128'
dh.c: ((__m128i)__builtin_ia32_pclmulqdq128((__v2di)(__m128i)(__X), \
dh.c: ...

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments ref
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments ref
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: gcc -O2 -fomit-frame-pointer
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: ffa.h: In function 'ffa_red_149':
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h:20:10: note: called from here
dh.c: tp_0 = _mm_clmulepi64_si128(p_149_1, tp_0, 0x00);\
dh.c: ^
dh.c: ffa.h:82:5: note: in expansion of macro 'ffa_red_149_stp'
dh.c: ffa_red_149_stp(b_00, b_01, tp_0, tp_1, tp_2, p_149_0, p_149_1);
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h:19:10: note: called from here
dh.c: tp_1 = _mm_clmulepi64_si128(p_149_0, tp_0, 0x01);\
dh.c: ^
dh.c: ffa.h:82:5: note: in expansion of macro 'ffa_red_149_stp'
dh.c: ...

Number of similar (compiler,implementation) pairs: 84, namely:
CompilerImplementations
gcc -O2 -fomit-frame-pointer ref
gcc -O3 -fomit-frame-pointer ref
gcc -O -fomit-frame-pointer ref
gcc -Os -fomit-frame-pointer ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer ref
gcc -fno-schedule-insns -O -fomit-frame-pointer ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer ref
gcc -funroll-loops -O2 -fomit-frame-pointer ref
gcc -funroll-loops -O3 -fomit-frame-pointer ref
gcc -funroll-loops -O -fomit-frame-pointer ref
gcc -funroll-loops -Os -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer ref
gcc -m64 -O2 -fomit-frame-pointer ref
gcc -m64 -O3 -fomit-frame-pointer ref
gcc -m64 -O -fomit-frame-pointer ref
gcc -m64 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer ref
gcc -m64 -march=k8 -O -fomit-frame-pointer ref
gcc -m64 -march=k8 -Os -fomit-frame-pointer ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer ref
gcc -m64 -march=nocona -O -fomit-frame-pointer ref
gcc -m64 -march=nocona -Os -fomit-frame-pointer ref
gcc -march=barcelona -O2 -fomit-frame-pointer ref
gcc -march=barcelona -O3 -fomit-frame-pointer ref
gcc -march=barcelona -O -fomit-frame-pointer ref
gcc -march=barcelona -Os -fomit-frame-pointer ref
gcc -march=k8 -O2 -fomit-frame-pointer ref
gcc -march=k8 -O3 -fomit-frame-pointer ref
gcc -march=k8 -O -fomit-frame-pointer ref
gcc -march=k8 -Os -fomit-frame-pointer ref
gcc -march=nocona -O2 -fomit-frame-pointer ref
gcc -march=nocona -O3 -fomit-frame-pointer ref
gcc -march=nocona -O -fomit-frame-pointer ref
gcc -march=nocona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: ffa.h: In function 'ffa_red_149':
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h:20:10: note: called from here
dh.c: tp_0 = _mm_clmulepi64_si128(p_149_1, tp_0, 0x00);\
dh.c: ^
dh.c: ffa.h:82:5: note: in expansion of macro 'ffa_red_149_stp'
dh.c: ffa_red_149_stp(b_00, b_01, tp_0, tp_1, tp_2, p_149_0, p_149_1);
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h:19:10: note: called from here
dh.c: tp_1 = _mm_clmulepi64_si128(p_149_0, tp_0, 0x01);\
dh.c: ^
dh.c: ffa.h:82:5: note: in expansion of macro 'ffa_red_149_stp'
dh.c: ...
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: ffa.h: In function 'ffa_red_149':
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h:20:10: note: called from here
dh.c: tp_0 = _mm_clmulepi64_si128(p_149_1, tp_0, 0x00);\
dh.c: ^
dh.c: ffa.h:82:5: note: in expansion of macro 'ffa_red_149_stp'
dh.c: ffa_red_149_stp(b_00, b_01, tp_0, tp_1, tp_2, p_149_0, p_149_1);
dh.c: ^~~~~~~~~~~~~~~
dh.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/x86intrin.h:45:0,
dh.c: from lib.h:2,
dh.c: from dh.c:2:
dh.c: /usr/lib/gcc/x86_64-pc-linux-gnu/7.2.0/include/wmmintrin.h:116:1: error: inlining failed in call to always_inline '_mm_clmulepi64_si128': target specific option mismatch
dh.c: _mm_clmulepi64_si128 (__m128i __X, __m128i __Y, const int __I)
dh.c: ^~~~~~~~~~~~~~~~~~~~
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h:19:10: note: called from here
dh.c: tp_1 = _mm_clmulepi64_si128(p_149_0, tp_0, 0x01);\
dh.c: ^
dh.c: ffa.h:82:5: note: in expansion of macro 'ffa_red_149_stp'
dh.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer
measure.c: /usr/bin/ld: /root/supercop-20170904/supercop-data/ryzen/amd64/lib/fastrandombytes.o: relocation R_X86_64_32 against `g' can not be used when making a shared object; recompile with -fPIC
measure.c: /usr/bin/ld: /root/supercop-20170904/supercop-data/ryzen/amd64/lib/libsupercop.a(crypto_rng_aes256_ref-rng.o): relocation R_X86_64_32 against `nonce' can not be used when making a shared object; recompile with -fPIC
measure.c: /usr/bin/ld: final link failed: Nonrepresentable section on output
measure.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 2, namely:
CompilerImplementations
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: icc -O1 -static
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 16, namely:
CompilerImplementations
icc -O1 -static ref
icc -O1 -static -no-vec ref
icc -O2 -static ref
icc -O2 -static -no-vec ref
icc -O3 -static ref
icc -O3 -static -no-vec ref
icc -Os -static ref
icc -Os -static -no-vec ref
icc -m64 -O1 -static ref
icc -m64 -O1 -static -no-vec ref
icc -m64 -O2 -static ref
icc -m64 -O2 -static -no-vec ref
icc -m64 -O3 -static ref
icc -m64 -O3 -static -no-vec ref
icc -m64 -Os -static ref
icc -m64 -Os -static -no-vec ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: icc -O1 -xB -static
dh.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'B' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
icc -O1 -xB -static ref
icc -O1 -xB -static -no-vec ref
icc -O2 -xB -static ref
icc -O2 -xB -static -no-vec ref
icc -O3 -xB -static ref
icc -O3 -xB -static -no-vec ref
icc -Os -xB -static ref
icc -Os -xB -static -no-vec ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: icc -O1 -xK -static
dh.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'K' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
icc -O1 -xK -static ref
icc -O1 -xK -static -no-vec ref
icc -O2 -xK -static ref
icc -O2 -xK -static -no-vec ref
icc -O3 -xK -static ref
icc -O3 -xK -static -no-vec ref
icc -Os -xK -static ref
icc -Os -xK -static -no-vec ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: icc -O1 -xN -static
dh.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'N' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
icc -O1 -xN -static ref
icc -O1 -xN -static -no-vec ref
icc -O2 -xN -static ref
icc -O2 -xN -static -no-vec ref
icc -O3 -xN -static ref
icc -O3 -xN -static -no-vec ref
icc -Os -xN -static ref
icc -Os -xN -static -no-vec ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: icc -O1 -xW -static
dh.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
try.c: icc: command line warning #10131: extension 'W' not supported ignored in option '-x'
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
icc -O1 -xW -static ref
icc -O1 -xW -static -no-vec ref
icc -O2 -xW -static ref
icc -O2 -xW -static -no-vec ref
icc -O3 -xW -static ref
icc -O3 -xW -static -no-vec ref
icc -Os -xW -static ref
icc -Os -xW -static -no-vec ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: icc -fast
try.c: ipo: warning #11003: no IR in object file /root/supercop-20170904/supercop-data/ryzen/amd64/lib/knownrandombytes.o; was the source file compiled with -ipo
try.c: ipo: warning #11003: no IR in object file /root/supercop-20170904/supercop-data/ryzen/amd64/lib/kernelrandombytes.o; was the source file compiled with -ipo
try.c: ipo: warning #11003: no IR in object file /root/supercop-20170904/supercop-data/ryzen/amd64/lib/cpucycles.o; was the source file compiled with -ipo
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
icc -fast ref

Compiler output

Implementation: crypto_dh/k298/ref
Compiler: icc -m64 -xHost -vec-report0 -static
dh.c: icc: command line remark #10148: option '-vec-report0' not supported
try.c: icc: command line remark #10148: option '-vec-report0' not supported
try.c: ld: cannot find -lcrypto

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
icc -m64 -xHost -vec-report0 -static ref