Implementation notes: x86, hydra9, crypto_dh/k277taa

Computer: hydra9
Architecture: x86
CPU ID: AuthenticAMD-00610f01-178bfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: k277taa

Compiler output

Implementation: crypto_dh/k277taa/ref
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h:113:18: error: unknown type name '__m128i'
dh.c: void ffa_red_277(__m128i *c_00, __m128i *c_01, __m128i *c_02,
dh.c: ^
dh.c: ffa.h:113:33: error: unknown type name '__m128i'
dh.c: void ffa_red_277(__m128i *c_00, __m128i *c_01, __m128i *c_02,
dh.c: ^
dh.c: ffa.h:113:48: error: unknown type name '__m128i'
dh.c: void ffa_red_277(__m128i *c_00, __m128i *c_01, __m128i *c_02,
dh.c: ^
dh.c: ffa.h:114:18: error: unknown type name '__m128i'
dh.c: __m128i a_00, __m128i a_01, __m128i a_02) {
dh.c: ^
dh.c: ffa.h:114:32: error: unknown type name '__m128i'
dh.c: __m128i a_00, __m128i a_01, __m128i a_02) {
dh.c: ^
dh.c: ffa.h:114:46: error: unknown type name '__m128i'
dh.c: __m128i a_00, __m128i a_01, __m128i a_02) {
dh.c: ^
dh.c: ffa.h:186:14: error: unknown type name '__m128i'
dh.c: void ffa_mul(__m128i *c_00, __m128i *c_01, __m128i *c_02,
dh.c: ^
dh.c: ffa.h:186:29: error: unknown type name '__m128i'
dh.c: void ffa_mul(__m128i *c_00, __m128i *c_01, __m128i *c_02,
dh.c: ^
dh.c: ...

Number of similar (compiler,implementation) pairs: 96, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer ref
gcc -m32 -O2 -fomit-frame-pointer ref
gcc -m32 -O3 -fomit-frame-pointer ref
gcc -m32 -O -fomit-frame-pointer ref
gcc -m32 -Os -fomit-frame-pointer ref
gcc -m32 -march=athlon -O2 -fomit-frame-pointer ref
gcc -m32 -march=athlon -O3 -fomit-frame-pointer ref
gcc -m32 -march=athlon -O -fomit-frame-pointer ref
gcc -m32 -march=athlon -Os -fomit-frame-pointer ref
gcc -m32 -march=i386 -O2 -fomit-frame-pointer ref
gcc -m32 -march=i386 -O3 -fomit-frame-pointer ref
gcc -m32 -march=i386 -O -fomit-frame-pointer ref
gcc -m32 -march=i386 -Os -fomit-frame-pointer ref
gcc -m32 -march=i486 -O2 -fomit-frame-pointer ref
gcc -m32 -march=i486 -O3 -fomit-frame-pointer ref
gcc -m32 -march=i486 -O -fomit-frame-pointer ref
gcc -m32 -march=i486 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -O -fomit-frame-pointer ref
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -O -fomit-frame-pointer ref
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer ref
gcc -m32 -march=k6 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k6 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k6 -O -fomit-frame-pointer ref
gcc -m32 -march=k6 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer ref
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium -O -fomit-frame-pointer ref
gcc -m32 -march=pentium -Os -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer ref
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k277taa/ref
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h: In function 'ffa_red_277':
dh.c: ffa.h:123:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: a_01 = _mm_alignr_epi8(a_02, a_01, 8);
dh.c: ^
dh.c: ffa.h:90:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_00 = _mm_clmulepi64_si128(mul, P_00, 0x00);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:91:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_01 = _mm_clmulepi64_si128(mul, P_00, 0x10);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:92:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_02 = _mm_clmulepi64_si128(mul, P_01, 0x00);\
dh.c: ...

Number of similar (compiler,implementation) pairs: 44, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer ref
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer ref
gcc -m32 -march=k8 -O2 -fomit-frame-pointer ref
gcc -m32 -march=k8 -O3 -fomit-frame-pointer ref
gcc -m32 -march=k8 -O -fomit-frame-pointer ref
gcc -m32 -march=k8 -Os -fomit-frame-pointer ref
gcc -m32 -march=nocona -O2 -fomit-frame-pointer ref
gcc -m32 -march=nocona -O3 -fomit-frame-pointer ref
gcc -m32 -march=nocona -O -fomit-frame-pointer ref
gcc -m32 -march=nocona -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -O -fomit-frame-pointer ref
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -O -fomit-frame-pointer ref
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer ref
gcc -m32 -march=prescott -O2 -fomit-frame-pointer ref
gcc -m32 -march=prescott -O3 -fomit-frame-pointer ref
gcc -m32 -march=prescott -O -fomit-frame-pointer ref
gcc -m32 -march=prescott -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k277taa/ref
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h: In function 'ffa_red_277':
dh.c: ffa.h:123:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: a_01 = _mm_alignr_epi8(a_02, a_01, 8);
dh.c: ^
dh.c: ffa.h:90:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_00 = _mm_clmulepi64_si128(mul, P_00, 0x00);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:91:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_01 = _mm_clmulepi64_si128(mul, P_00, 0x10);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:92:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_02 = _mm_clmulepi64_si128(mul, P_01, 0x00);\
dh.c: ...
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h: In function 'ffa_red_277':
dh.c: ffa.h:123:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: a_01 = _mm_alignr_epi8(a_02, a_01, 8);
dh.c: ^
dh.c: ffa.h:90:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_00 = _mm_clmulepi64_si128(mul, P_00, 0x00);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:91:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_01 = _mm_clmulepi64_si128(mul, P_00, 0x10);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:92:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_02 = _mm_clmulepi64_si128(mul, P_01, 0x00);\
dh.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer ref
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer ref
gcc -m32 -march=barcelona -O -fomit-frame-pointer ref
gcc -m32 -march=barcelona -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k277taa/ref
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer
dh.c: In file included from dh.c:8:0:
dh.c: smu.h: In function 'smu_rec_5nf':
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:137:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(tp_00, tp_01, tp_02, (uint64_t) 1, (uint64_t) 0, (uint64_t) 0);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:144:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(r_01[0], r_01[1], r_01[2], tp_00, tp_01, tp_02);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:126:9: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(r_00[0], r_00[1], r_00[2], dig_bet, hiv, hiv);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:133:9: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(r_01[0], r_01[1], r_01[2], dig_gam, hiv, hiv);
dh.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k277taa/ref
Compiler: gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer
dh.c: In file included from dh.c:8:0:
dh.c: smu.h: In function 'smu_rec_5nf':
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:137:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(tp_00, tp_01, tp_02, (uint64_t) 1, (uint64_t) 0, (uint64_t) 0);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:137:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(tp_00, tp_01, tp_02, (uint64_t) 1, (uint64_t) 0, (uint64_t) 0);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:137:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(tp_00, tp_01, tp_02, (uint64_t) 1, (uint64_t) 0, (uint64_t) 0);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:137:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(tp_00, tp_01, tp_02, (uint64_t) 1, (uint64_t) 0, (uint64_t) 0);
dh.c: ...

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k277taa/ref
Compiler: gcc -m32 -march=core-avx-i -O -fomit-frame-pointer
dh.c: In file included from dh.c:8:0:
dh.c: smu.h: In function 'smu_rec_5nf':
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:126:9: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(r_00[0], r_00[1], r_00[2], dig_bet, hiv, hiv);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:133:9: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(r_01[0], r_01[1], r_01[2], dig_gam, hiv, hiv);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:137:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(tp_00, tp_01, tp_02, (uint64_t) 1, (uint64_t) 0, (uint64_t) 0);
dh.c: ^
dh.c: smu.h:15:5: error: 'asm' operand has impossible constraints
dh.c: asm ("addq %3, %0 \n\t"\
dh.c: ^
dh.c: smu.h:144:13: note: in expansion of macro 'smu_sum_192'
dh.c: smu_sum_192(r_01[0], r_01[1], r_01[2], tp_00, tp_01, tp_02);
dh.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer ref
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer ref

Compiler output

Implementation: crypto_dh/k277taa/ref
Compiler: gcc -m32 -march=core2 -O2 -fomit-frame-pointer
dh.c: In file included from dh.c:6:0:
dh.c: ffa.h: In function 'ffa_red_277':
dh.c: ffa.h:90:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_00 = _mm_clmulepi64_si128(mul, P_00, 0x00);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:91:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_01 = _mm_clmulepi64_si128(mul, P_00, 0x10);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ^
dh.c: ffa.h:132:5: note: in expansion of macro 'FFA_RED_277_STP'
dh.c: FFA_RED_277_STP(a,P,m,t_00,mul);
dh.c: ^
dh.c: ffa.h:92:10: error: incompatible types when assigning to type '__m128i' from type 'int'
dh.c: m_02 = _mm_clmulepi64_si128(mul, P_01, 0x00);\
dh.c: ^
dh.c: ffa.h:110:5: note: in expansion of macro 'ffa_red_277_stp'
dh.c: ffa_red_277_stp(A##_00,A##_01,A##_02,P##_00,P##_01,P##_02,\
dh.c: ...

Number of similar (compiler,implementation) pairs: 16, namely:
CompilerImplementations
gcc -m32 -march=core2 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer ref