Implementation notes: x86, hiphop, crypto_dh/ed448goldilocks

Computer: hiphop
Architecture: x86
CPU ID: GenuineIntel-000306c3-bfebfbff
SUPERCOP version: 20171218
Operation: crypto_dh
Primitive: ed448goldilocks
TimeImplementationCompilerBenchmark dateSUPERCOP version
1150307632gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2017081420170725
1151226432gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2017081420170725
1152654432gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2017081420170725
1174651632gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2017081420170725
1175842032gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2017081420170725
1178044032gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2017081420170725
1188848832gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2017081420170725
1190436032gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer2017081420170725
1245230832gcc -m32 -march=pentium-m -Os -fomit-frame-pointer2017081420170725
1251432432gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2017081420170725
1253905632gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2017081420170725
1258317632gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2017081420170725
1258765232gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2017081420170725
1259158432gcc -m32 -march=corei7 -O3 -fomit-frame-pointer2017081420170725
1260808832gcc -m32 -march=barcelona -O3 -fomit-frame-pointer2017081420170725
1261325632gcc -m32 -march=core2 -O3 -fomit-frame-pointer2017081420170725
1261959632gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer2017081420170725
1262176432gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer2017081420170725
1264005632gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer2017081420170725
1264821632gcc -m32 -march=k8 -O3 -fomit-frame-pointer2017081420170725
1264924432gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer2017081420170725
1265583232gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2017081420170725
1268327632gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer2017081420170725
1268363632gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2017081420170725
1271260032gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2017081420170725
1271838032gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer2017081420170725
1276265232gcc -m32 -march=prescott -Os -fomit-frame-pointer2017081420170725
1276340832gcc -m32 -march=pentium4 -Os -fomit-frame-pointer2017081420170725
1276699232gcc -m32 -march=nocona -Os -fomit-frame-pointer2017081420170725
1277840032gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2017081420170725
1281177232gcc -m32 -march=prescott -O3 -fomit-frame-pointer2017081420170725
1284178832gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2017081420170725
1289904432gcc -m32 -march=nocona -O3 -fomit-frame-pointer2017081420170725
1297396032gcc -m32 -march=k8 -O2 -fomit-frame-pointer2017081420170725
1301914832gcc -m32 -march=core2 -O2 -fomit-frame-pointer2017081420170725
1302166032gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2017081420170725
1303685232gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2017081420170725
1305887632gcc -m32 -march=barcelona -O2 -fomit-frame-pointer2017081420170725
1310548432gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2017081420170725
1316634832gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2017081420170725
1317540432gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2017081420170725
1321788832gcc -m32 -march=corei7 -O2 -fomit-frame-pointer2017081420170725
1325376432gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer2017081420170725
1325698032gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2017081420170725
1326458832gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2017081420170725
1327219632gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2017081420170725
1327736832gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2017081420170725
1329823632gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer2017081420170725
1334446432gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2017081420170725
1336296432gcc -m32 -march=corei7 -O -fomit-frame-pointer2017081420170725
1338537632gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2017081420170725
1338538432gcc -m32 -march=corei7 -Os -fomit-frame-pointer2017081420170725
1338554832gcc -m32 -march=core2 -Os -fomit-frame-pointer2017081420170725
1338651632gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2017081420170725
1342668032gcc -m32 -march=pentium-m -O -fomit-frame-pointer2017081420170725
1343438032gcc -m32 -march=prescott -O2 -fomit-frame-pointer2017081420170725
1344950432gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2017081420170725
1345848032gcc -m32 -march=nocona -O2 -fomit-frame-pointer2017081420170725
1351724032gcc -m32 -march=pentium4 -O -fomit-frame-pointer2017081420170725
1357314032gcc -m32 -march=barcelona -Os -fomit-frame-pointer2017081420170725
1359934032gcc -m32 -march=k8 -Os -fomit-frame-pointer2017081420170725
1362121232gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2017081420170725
1364450032gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2017081420170725
1364749232gcc -m32 -march=core2 -O -fomit-frame-pointer2017081420170725
1365007632gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2017081420170725
1366038032gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2017081420170725
1369825232gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2017081420170725
1371163232gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2017081420170725
1377831232gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2017081420170725
1383818032gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2017081420170725
1384080832gcc -m32 -march=barcelona -O -fomit-frame-pointer2017081420170725
1414087632gcc -m32 -march=corei7-avx -O -fomit-frame-pointer2017081420170725
1416869232gcc -m32 -march=core-avx-i -O -fomit-frame-pointer2017081420170725
1419707632gcc -m32 -march=nocona -O -fomit-frame-pointer2017081420170725
1421625232gcc -m32 -march=prescott -O -fomit-frame-pointer2017081420170725
1435428032gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2017081420170725
1438199232gcc -m32 -march=core-avx2 -O -fomit-frame-pointer2017081420170725
1457769632gcc -m32 -march=k8 -O -fomit-frame-pointer2017081420170725
1477179232gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer2017081420170725
1478449632gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2017081420170725

Checksum failure

Implementation: crypto_dh/ed448goldilocks/32
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
e21a908e50081483c253fed14699efd1f77499d42c3c6fcf08607b884bbfaad3
Number of similar (compiler,implementation) pairs: 160, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer 32 arm32
gcc -m32 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -O -fomit-frame-pointer 32 arm32
gcc -m32 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=athlon -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=athlon -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=athlon -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=athlon -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=i486 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=i486 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=i486 -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=i486 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-2 -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-3 -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6 -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=k6 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium2 -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer 32 arm32

Test failure

Implementation: crypto_dh/ed448goldilocks/32
Compiler: gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer
error 111

Number of similar (compiler,implementation) pairs: 16, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium3 -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer 32 arm32

Compiler output

Implementation: crypto_dh/ed448goldilocks/64
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer
barrett_field.c: In file included from barrett_field.h:15:0,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: word.h:34:9: error: unknown type name '__uint128_t'
barrett_field.c: typedef __uint128_t dword_t;
barrett_field.c: ^
barrett_field.c: word.h:37:9: error: unknown type name '__int128_t'
barrett_field.c: typedef __int128_t dsword_t;
barrett_field.c: ^
barrett_field.c: word.h: In function 'br_is_zero':
barrett_field.c: word.h:166:30: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: return (((dword_t)x) - 1)>gt;>gt;WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_ext_packed':
barrett_field.c: barrett_field.c:22:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c:26:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_packed':
barrett_field.c: barrett_field.c:41:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'sub_nr_ext_packed':
barrett_field.c: barrett_field.c:59:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: ...

Number of similar (compiler,implementation) pairs: 192, namely:
CompilerImplementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer 64 amd64
gcc -m32 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -O -fomit-frame-pointer 64 amd64
gcc -m32 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=athlon -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=athlon -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=athlon -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=athlon -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=i386 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=i386 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=i386 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=i386 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=i486 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=i486 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=i486 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=i486 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-2 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-3 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=k6 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium2 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium3 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer 64 amd64

Compiler output

Implementation: crypto_dh/ed448goldilocks/64
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer
barrett_field.c: In file included from barrett_field.h:15:0,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: word.h:34:9: error: unknown type name '__uint128_t'
barrett_field.c: typedef __uint128_t dword_t;
barrett_field.c: ^
barrett_field.c: word.h:37:9: error: unknown type name '__int128_t'
barrett_field.c: typedef __int128_t dsword_t;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_ext_packed':
barrett_field.c: barrett_field.c:22:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c:26:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_packed':
barrett_field.c: barrett_field.c:41:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'sub_nr_ext_packed':
barrett_field.c: barrett_field.c:59:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c:63:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ...

Number of similar (compiler,implementation) pairs: 152, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer 64 amd64
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=corei7 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=k8 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k8 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=k8 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=k8 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=nocona -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=nocona -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=nocona -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=nocona -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-m -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium4 -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer 64 amd64
gcc -m32 -march=prescott -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=prescott -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=prescott -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=prescott -Os -fomit-frame-pointer 64 amd64

Compiler output

Implementation: crypto_dh/ed448goldilocks/arm32
Compiler: gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer
crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doswap;
crandom.c: ^
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doNegate;
crandom.c: ^

Number of similar (compiler,implementation) pairs: 68, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer arm32
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer arm32
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer arm32
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer arm32
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer arm32
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer arm32
gcc -m32 -march=core2 -O2 -fomit-frame-pointer arm32
gcc -m32 -march=core2 -O3 -fomit-frame-pointer arm32
gcc -m32 -march=core2 -O -fomit-frame-pointer arm32
gcc -m32 -march=core2 -Os -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer arm32
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer arm32
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer arm32
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer arm32
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer arm32
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer arm32
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer arm32
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer arm32
gcc -m32 -march=corei7 -O -fomit-frame-pointer arm32
gcc -m32 -march=corei7 -Os -fomit-frame-pointer arm32
gcc -m32 -march=k8 -O2 -fomit-frame-pointer arm32
gcc -m32 -march=k8 -O3 -fomit-frame-pointer arm32
gcc -m32 -march=k8 -O -fomit-frame-pointer arm32
gcc -m32 -march=k8 -Os -fomit-frame-pointer arm32
gcc -m32 -march=nocona -O2 -fomit-frame-pointer arm32
gcc -m32 -march=nocona -O3 -fomit-frame-pointer arm32
gcc -m32 -march=nocona -O -fomit-frame-pointer arm32
gcc -m32 -march=nocona -Os -fomit-frame-pointer arm32
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer arm32
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer arm32
gcc -m32 -march=pentium-m -O -fomit-frame-pointer arm32
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer arm32
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer arm32
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer arm32
gcc -m32 -march=pentium4 -O -fomit-frame-pointer arm32
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer arm32
gcc -m32 -march=prescott -O2 -fomit-frame-pointer arm32
gcc -m32 -march=prescott -O3 -fomit-frame-pointer arm32
gcc -m32 -march=prescott -O -fomit-frame-pointer arm32
gcc -m32 -march=prescott -Os -fomit-frame-pointer arm32

Compiler output

Implementation: crypto_dh/ed448goldilocks/32
Compiler: gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer
try.c: crypto_dh_ed448goldilocks.a(goldilocks.o): In function `goldilocks_init':
try.c: goldilocks.c:(.text+0x...): undefined reference to `__sync_val_compare_and_swap_4'
try.c: goldilocks.c:(.text+0x...): undefined reference to `__sync_bool_compare_and_swap_4'
try.c: goldilocks.c:(.text+0x...): undefined reference to `__sync_bool_compare_and_swap_4'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 16, namely:
CompilerImplementations
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer 32 arm32
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer 32 arm32
gcc -m32 -march=i386 -O2 -fomit-frame-pointer 32 arm32
gcc -m32 -march=i386 -O3 -fomit-frame-pointer 32 arm32
gcc -m32 -march=i386 -O -fomit-frame-pointer 32 arm32
gcc -m32 -march=i386 -Os -fomit-frame-pointer 32 arm32

Compiler output

Implementation: crypto_dh/ed448goldilocks/64
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
barrett_field.c: In file included from barrett_field.h:15:0,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: word.h:34:9: error: unknown type name '__uint128_t'
barrett_field.c: typedef __uint128_t dword_t;
barrett_field.c: ^
barrett_field.c: word.h:37:9: error: unknown type name '__int128_t'
barrett_field.c: typedef __int128_t dsword_t;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_ext_packed':
barrett_field.c: barrett_field.c:22:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c:26:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_packed':
barrett_field.c: barrett_field.c:41:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'sub_nr_ext_packed':
barrett_field.c: barrett_field.c:59:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c:63:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ...
barrett_field.c: In file included from barrett_field.h:15:0,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: word.h:34:9: error: unknown type name '__uint128_t'
barrett_field.c: typedef __uint128_t dword_t;
barrett_field.c: ^
barrett_field.c: word.h:37:9: error: unknown type name '__int128_t'
barrett_field.c: typedef __int128_t dsword_t;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_ext_packed':
barrett_field.c: barrett_field.c:22:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c:26:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'add_nr_packed':
barrett_field.c: barrett_field.c:41:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c: In function 'sub_nr_ext_packed':
barrett_field.c: barrett_field.c:59:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ^
barrett_field.c: barrett_field.c:63:15: warning: right shift count >gt;= width of type [-Wshift-count-overflow]
barrett_field.c: carry >gt;>gt;= WORD_BITS;
barrett_field.c: ...

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer 64 amd64
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer 64 amd64
gcc -m32 -march=barcelona -O -fomit-frame-pointer 64 amd64
gcc -m32 -march=barcelona -Os -fomit-frame-pointer 64 amd64

Compiler output

Implementation: crypto_dh/ed448goldilocks/arm32
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer
crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doswap;
crandom.c: ^
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doNegate;
crandom.c: ^
crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doswap;
crandom.c: ^
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doNegate;
crandom.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer arm32
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer arm32
gcc -m32 -march=barcelona -O -fomit-frame-pointer arm32
gcc -m32 -march=barcelona -Os -fomit-frame-pointer arm32

Compiler output

Implementation: crypto_dh/ed448goldilocks/arm32
Compiler: gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer
crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194:24: error: incompatible types when initializing type 'big_register_t {aka __vector(8) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doswap;
crandom.c: ^
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270:24: error: incompatible types when initializing type 'big_register_t {aka __vector(8) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doNegate;
crandom.c: ^

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -m32 -march=core-avx2 -O2 -fomit-frame-pointer arm32
gcc -m32 -march=core-avx2 -O3 -fomit-frame-pointer arm32
gcc -m32 -march=core-avx2 -O -fomit-frame-pointer arm32
gcc -m32 -march=core-avx2 -Os -fomit-frame-pointer arm32
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer arm32
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer arm32
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer arm32
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer arm32