Implementation notes: amd64, lucienne, crypto_sign/redgemss256

Computer: lucienne
Microarchitecture: amd64; Zen 2 (860f81)
Architecture: amd64
CPU ID: AuthenticAMD-00860f81-178bfbff
SUPERCOP version: 20240625
Operation: crypto_sign
Primitive: redgemss256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
21713527155510 0 0155552 804 1784T:optgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
21764212155716 0 0155776 804 1784T:skylakegcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
21875364108919 0 0109496 804 1784T:optgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
2204961197468 0 099112 796 1752T:optgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
22058035109125 0 0109720 804 1784T:skylakegcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
22074994104633 0 0105824 804 1784T:skylakegcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
2223617197634 0 099304 796 1752T:skylakegcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
22912447104478 0 0105664 804 1784T:optgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
14248011543680 112 71828070 4068 6936T:refg++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
14312925651600 112 71837603 4100 6872T:refclang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
14364760342270 112 71820937 4092 6872T:refclang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
14589324538527 112 71822998 4060 6904T:refg++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
14688557651727 112 71836130 4068 6936T:refg++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
14789509662280 112 71850506 4068 6936T:refg++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
14834442262243 112 71848547 4100 6872T:refclang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625
16947807466661 112 71834153 4092 6872T:refclang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024063020240625

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/opt/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:optclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


arith_gf2n.c: In file included from arith_gf2n.c:1:
arith_gf2n.c: In file included from ./arith_gf2n.h:9:
arith_gf2n.c: In file included from ./tools_gf2n.h:162:
arith_gf2n.c: ./mul_gf2x.h:17:14: fatal error: 'gf2x/gf2x_mul1.h' file not found
arith_gf2n.c:     #include <gf2x/gf2x_mul1.h>
arith_gf2n.c:              ^~~~~~~~~~~~~~~~~~
arith_gf2n.c: 1 error generated.

Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
T:optclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:skylakeclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


KAT_int.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
bit.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
convMQS_gf2.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
evalMQnocst_gf2.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
printgf2x.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
sign.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]
sign_openHFE.c: clang: warning: treating 'c' input as 'c++' when in C++ mode, this behavior is deprecated [-Wdeprecated]

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:refclang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:skylakeclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:skylakeclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:skylakeclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


mul_gf2x.c: mul_gf2x.c:13:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
mul_gf2x.c:     return MUL64LOW(x,y,0);
mul_gf2x.c:            ^
mul_gf2x.c: ./mul_gf2x.h:905:27: note: expanded from macro 'MUL64LOW'
mul_gf2x.c: #define MUL64LOW(x,y,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, y, pos))
mul_gf2x.c:                           ^
mul_gf2x.c: 1 warning generated.
sqr_gf2x.c: sqr_gf2x.c:27:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x,x,0));
sqr_gf2x.c:            ^
sqr_gf2x.c: sqr_gf2x.c:316:12: warning: implicit declaration of function '_mm_cvtsi128_si64x' is invalid in C99 [-Wimplicit-function-declaration]
sqr_gf2x.c:     return SQR64LOW(x,0);
sqr_gf2x.c:            ^
sqr_gf2x.c: ./sqr_gf2x.h:250:25: note: expanded from macro 'SQR64LOW'
sqr_gf2x.c: #define SQR64LOW(x,pos) _mm_cvtsi128_si64x(_mm_clmulepi64_si128(x, x, pos))
sqr_gf2x.c:                         ^
sqr_gf2x.c: 2 warnings generated.
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(mul_gf2x.o): in function `RedGeMSS_256U_mul64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/mul_gf2x.c:13: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_sqr64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:27: undefined reference to `_mm_cvtsi128_si64x'
try.c: /usr/bin/ld: libcrypto_sign_redgemss256.a(sqr_gf2x.o): in function `RedGeMSS_256U_old_square64low':
try.c: .../supercop-data/lucienne/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_sign/redgemss256/skylake/work/sqr_gf2x.c:316: undefined reference to `_mm_cvtsi128_si64x'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:skylakeclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)