Implementation notes: amd64, beelink, crypto_sign/ed448goldilocks

Computer: beelink
Microarchitecture: amd64; Zen3 (a50f00)
Architecture: amd64
CPU ID: AuthenticAMD-00a50f00-178bfbff
SUPERCOP version: 20221122
Operation: crypto_sign
Primitive: ed448goldilocks
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
757961106260 24 21924139949 996 23744T:64clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
76097082178 24 21924114557 996 23744T:amd64clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
761539108908 24 21924142629 996 23744T:64clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
76241277258 24 21924109717 996 23744T:amd64clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
77563169041 24 2192498237 996 23712T:amd64clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
77642347419 24 2192475003 988 23776T:amd64clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
79489996451 24 21924126365 996 23712T:64clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
79949153809 24 2192482407 940 23776T:amd64gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
81462253054 24 2192479901 996 23712T:amd64clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
95163565351 24 2192492203 988 23776T:64clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
98295841409 24 2192468999 932 23744T:64gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
101164076272 24 21924105767 940 23776T:64gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
1015285103822 24 21924135103 940 23776T:64gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
104149172336 24 21924101031 940 23776T:64gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
104545460410 24 2192489021 996 23712T:64clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
193074275277 24 18852106487 940 20704T:32gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
194819984926 24 18852113989 996 20640T:32clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
202978262933 24 1885292367 940 20704T:32gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
213666054938 24 1885282645 996 20640T:32clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
222467651202 24 1885278599 932 20672T:32gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
272507260735 24 1885289367 940 20704T:32gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023010320221122
277231451701 24 1885280091 988 20704T:32clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
315246798715 24 18852130253 996 20672T:32clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122
317387696531 24 18852128053 996 20672T:32clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023010320221122

Test failure

Implementation: T:amd64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
error 111
crypto_sign_open returns nonzero
Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:amd64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:amd64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:amd64

Compiler output

Implementation: T:32
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
barrett_field.c: In file included from barrett_field.c:5:
barrett_field.c: In file included from ./barrett_field.h:15:
barrett_field.c: In file included from ./word.h:17:
barrett_field.c: In file included from /usr/include/endian.h:21:
barrett_field.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
barrett_field.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: ^
barrett_field.c: 1 warning generated.
ec_point.c: In file included from ec_point.c:12:
ec_point.c: In file included from ./ec_point.h:13:
ec_point.c: In file included from ./p448.h:7:
ec_point.c: In file included from ./word.h:17:
ec_point.c: In file included from /usr/include/endian.h:21:
ec_point.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
ec_point.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
ec_point.c: ^
ec_point.c: 1 warning generated.
goldilocks.c: In file included from goldilocks.c:6:
goldilocks.c: In file included from ./word.h:17:
goldilocks.c: In file included from /usr/include/endian.h:21:
goldilocks.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
goldilocks.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: ^
goldilocks.c: 1 warning generated.
magic.c: In file included from magic.c:5:
magic.c: In file included from ./field.h:11:
magic.c: In file included from ./magic.h:14:
magic.c: In file included from ./word.h:17:
magic.c: In file included from /usr/include/endian.h:21:
magic.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
magic.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: ^
magic.c: 1 warning generated.
p448.c: In file included from p448.c:5:
p448.c: In file included from ./word.h:17:
p448.c: In file included from /usr/include/endian.h:21:
p448.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
p448.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
p448.c: ^
p448.c: 1 warning generated.
scalarmul.c: In file included from scalarmul.c:5:
scalarmul.c: In file included from ./word.h:17:
scalarmul.c: In file included from /usr/include/endian.h:21:
scalarmul.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
scalarmul.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
scalarmul.c: ^
scalarmul.c: 1 warning generated.
sha512.c: In file included from sha512.c:5:
sha512.c: In file included from ./word.h:17:
sha512.c: In file included from /usr/include/endian.h:21:
sha512.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
sha512.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
sha512.c: ^
sha512.c: 1 warning generated.
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:32
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:32
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:32
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:32
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:32

Compiler output

Implementation: T:32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
barrett_field.c: In file included from /usr/include/endian.h:21,
barrett_field.c: from word.h:17,
barrett_field.c: from barrett_field.h:15,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
barrett_field.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: | ^~~~~~~
ec_point.c: In file included from /usr/include/endian.h:21,
ec_point.c: from word.h:17,
ec_point.c: from p448.h:7,
ec_point.c: from ec_point.h:13,
ec_point.c: from ec_point.c:12:
ec_point.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
ec_point.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
ec_point.c: | ^~~~~~~
goldilocks.c: In file included from /usr/include/endian.h:21,
goldilocks.c: from word.h:17,
goldilocks.c: from goldilocks.c:6:
goldilocks.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
goldilocks.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: | ^~~~~~~
magic.c: In file included from /usr/include/endian.h:21,
magic.c: from word.h:17,
magic.c: from magic.h:14,
magic.c: from field.h:11,
magic.c: from magic.c:5:
magic.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
magic.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: | ^~~~~~~
p448.c: In file included from /usr/include/endian.h:21,
p448.c: from word.h:17,
p448.c: from p448.c:5:
p448.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
p448.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
p448.c: | ^~~~~~~
scalarmul.c: In file included from /usr/include/endian.h:21,
scalarmul.c: from word.h:17,
scalarmul.c: from scalarmul.c:5:
scalarmul.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
scalarmul.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
scalarmul.c: | ^~~~~~~
sha512.c: In file included from /usr/include/endian.h:21,
sha512.c: from word.h:17,
sha512.c: from sha512.c:5:
sha512.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
sha512.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
sha512.c: | ^~~~~~~
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:32

Compiler output

Implementation: T:64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
barrett_field.c: In file included from barrett_field.c:5:
barrett_field.c: In file included from ./barrett_field.h:15:
barrett_field.c: In file included from ./word.h:17:
barrett_field.c: In file included from /usr/include/endian.h:21:
barrett_field.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
barrett_field.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: ^
barrett_field.c: 1 warning generated.
goldilocks.c: In file included from goldilocks.c:6:
goldilocks.c: In file included from ./word.h:17:
goldilocks.c: In file included from /usr/include/endian.h:21:
goldilocks.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
goldilocks.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: ^
goldilocks.c: 1 warning generated.
magic.c: In file included from magic.c:5:
magic.c: In file included from ./field.h:11:
magic.c: In file included from ./magic.h:14:
magic.c: In file included from ./word.h:17:
magic.c: In file included from /usr/include/endian.h:21:
magic.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
magic.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: ^
magic.c: 1 warning generated.
scalarmul.c: In file included from scalarmul.c:5:
scalarmul.c: In file included from ./word.h:17:
scalarmul.c: In file included from /usr/include/endian.h:21:
scalarmul.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
scalarmul.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
scalarmul.c: ^
scalarmul.c: 1 warning generated.
sha512.c: In file included from sha512.c:5:
sha512.c: In file included from ./word.h:17:
sha512.c: In file included from /usr/include/endian.h:21:
sha512.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
sha512.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
sha512.c: ^
sha512.c: 1 warning generated.
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:64

Compiler output

Implementation: T:64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
barrett_field.c: In file included from /usr/include/endian.h:21,
barrett_field.c: from word.h:17,
barrett_field.c: from barrett_field.h:15,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
barrett_field.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: | ^~~~~~~
goldilocks.c: In file included from /usr/include/endian.h:21,
goldilocks.c: from word.h:17,
goldilocks.c: from goldilocks.c:6:
goldilocks.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
goldilocks.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: | ^~~~~~~
magic.c: In file included from /usr/include/endian.h:21,
magic.c: from word.h:17,
magic.c: from magic.h:14,
magic.c: from field.h:11,
magic.c: from magic.c:5:
magic.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
magic.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: | ^~~~~~~
scalarmul.c: In file included from /usr/include/endian.h:21,
scalarmul.c: from word.h:17,
scalarmul.c: from scalarmul.c:5:
scalarmul.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
scalarmul.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
scalarmul.c: | ^~~~~~~
sha512.c: In file included from /usr/include/endian.h:21,
sha512.c: from word.h:17,
sha512.c: from sha512.c:5:
sha512.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
sha512.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
sha512.c: | ^~~~~~~
Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:64
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:amd64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:amd64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:amd64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:amd64

Compiler output

Implementation: T:amd64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
barrett_field.c: In file included from barrett_field.c:5:
barrett_field.c: In file included from ./barrett_field.h:15:
barrett_field.c: In file included from ./word.h:17:
barrett_field.c: In file included from /usr/include/endian.h:21:
barrett_field.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
barrett_field.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: ^
barrett_field.c: 1 warning generated.
goldilocks.c: In file included from goldilocks.c:6:
goldilocks.c: In file included from ./word.h:17:
goldilocks.c: In file included from /usr/include/endian.h:21:
goldilocks.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
goldilocks.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: ^
goldilocks.c: 1 warning generated.
magic.c: In file included from magic.c:5:
magic.c: In file included from ./field.h:11:
magic.c: In file included from ./magic.h:14:
magic.c: In file included from ./word.h:17:
magic.c: In file included from /usr/include/endian.h:21:
magic.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
magic.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: ^
magic.c: 1 warning generated.
p448.c: p448.c:24:27: warning: expression does not compute the number of elements in this array; element type is 'uint64_t' (aka 'unsigned long'), not 'uint64xn_t' (aka 'uint64x4_t') [-Wsizeof-array-div]
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ~~ ^
p448.c: p448.c:20:14: note: array 'aa' declared here
p448.c: uint64_t aa[4] __attribute__((aligned(32))), bb[4] __attribute__((aligned(32))), bbb[4] __attribute__((aligned(32)));
p448.c: ^
p448.c: p448.c:24:27: note: place parentheses around the 'sizeof(uint64xn_t)' expression to silence this warning
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ^
p448.c: p448.c:208:27: warning: expression does not compute the number of elements in this array; element type is 'uint64_t' (aka 'unsigned long'), not 'uint64xn_t' (aka 'uint64x4_t') [-Wsizeof-array-div]
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ~~ ^
p448.c: p448.c:204:14: note: array 'aa' declared here
p448.c: uint64_t aa[4] __attribute__((aligned(32)));
p448.c: ^
p448.c: p448.c:208:27: note: place parentheses around the 'sizeof(uint64xn_t)' expression to silence this warning
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ^
p448.c: 2 warnings generated.
scalarmul.c: In file included from scalarmul.c:5:
scalarmul.c: In file included from ./word.h:17:
scalarmul.c: In file included from /usr/include/endian.h:21:
scalarmul.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
scalarmul.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
scalarmul.c: ^
scalarmul.c: 1 warning generated.
sha512.c: In file included from sha512.c:5:
sha512.c: In file included from ./word.h:17:
sha512.c: In file included from /usr/include/endian.h:21:
sha512.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
sha512.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
sha512.c: ^
sha512.c: 1 warning generated.
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:amd64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:amd64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:amd64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:amd64

Compiler output

Implementation: T:amd64
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
barrett_field.c: In file included from barrett_field.c:5:
barrett_field.c: In file included from ./barrett_field.h:15:
barrett_field.c: In file included from ./word.h:17:
barrett_field.c: In file included from /usr/include/endian.h:21:
barrett_field.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
barrett_field.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: ^
barrett_field.c: 1 warning generated.
goldilocks.c: In file included from goldilocks.c:6:
goldilocks.c: In file included from ./word.h:17:
goldilocks.c: In file included from /usr/include/endian.h:21:
goldilocks.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
goldilocks.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: ^
goldilocks.c: 1 warning generated.
magic.c: In file included from magic.c:5:
magic.c: In file included from ./field.h:11:
magic.c: In file included from ./magic.h:14:
magic.c: In file included from ./word.h:17:
magic.c: In file included from /usr/include/endian.h:21:
magic.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
magic.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: ^
magic.c: 1 warning generated.
p448.c: p448.c:24:27: warning: expression does not compute the number of elements in this array; element type is 'uint64_t' (aka 'unsigned long'), not 'uint64xn_t' (aka 'uint64x2_t') [-Wsizeof-array-div]
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ~~ ^
p448.c: p448.c:20:14: note: array 'aa' declared here
p448.c: uint64_t aa[4] __attribute__((aligned(32))), bb[4] __attribute__((aligned(32))), bbb[4] __attribute__((aligned(32)));
p448.c: ^
p448.c: p448.c:24:27: note: place parentheses around the 'sizeof(uint64xn_t)' expression to silence this warning
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ^
p448.c: p448.c:208:27: warning: expression does not compute the number of elements in this array; element type is 'uint64_t' (aka 'unsigned long'), not 'uint64xn_t' (aka 'uint64x2_t') [-Wsizeof-array-div]
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ~~ ^
p448.c: p448.c:204:14: note: array 'aa' declared here
p448.c: uint64_t aa[4] __attribute__((aligned(32)));
p448.c: ^
p448.c: p448.c:208:27: note: place parentheses around the 'sizeof(uint64xn_t)' expression to silence this warning
p448.c: for (i=0; i<sizeof(aa)/sizeof(uint64xn_t); i++) {
p448.c: ^
p448.c: 2 warnings generated.
scalarmul.c: In file included from scalarmul.c:5:
scalarmul.c: In file included from ./word.h:17:
scalarmul.c: In file included from /usr/include/endian.h:21:
scalarmul.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
scalarmul.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
scalarmul.c: ^
scalarmul.c: 1 warning generated.
sha512.c: In file included from sha512.c:5:
sha512.c: In file included from ./word.h:17:
sha512.c: In file included from /usr/include/endian.h:21:
sha512.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
sha512.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
sha512.c: ^
sha512.c: 1 warning generated.
Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:amd64

Compiler output

Implementation: T:neon
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
barrett_field.c: In file included from barrett_field.c:5:
barrett_field.c: In file included from ./barrett_field.h:15:
barrett_field.c: In file included from ./word.h:17:
barrett_field.c: In file included from /usr/include/endian.h:21:
barrett_field.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
barrett_field.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: ^
barrett_field.c: 1 warning generated.
crandom.c: In file included from crandom.c:11:
crandom.c: In file included from ./magic.h:15:
crandom.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
crandom.c: tmp = vshr_n_u32(aa[7],28);
crandom.c: ^
crandom.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
crandom.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
crandom.c: ^
crandom.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
crandom.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
crandom.c: ^
crandom.c: 3 warnings generated.
ec_point.c: In file included from ec_point.c:12:
ec_point.c: In file included from ./ec_point.h:13:
ec_point.c: In file included from ./p448.h:7:
ec_point.c: In file included from ./word.h:17:
ec_point.c: In file included from /usr/include/endian.h:21:
ec_point.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
ec_point.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
ec_point.c: ^
ec_point.c: In file included from ec_point.c:12:
ec_point.c: In file included from ./ec_point.h:13:
ec_point.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
ec_point.c: tmp = vshr_n_u32(aa[7],28);
ec_point.c: ^
ec_point.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
ec_point.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
ec_point.c: ^
ec_point.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
ec_point.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
ec_point.c: ^
ec_point.c: 4 warnings generated.
goldilocks.c: In file included from goldilocks.c:6:
goldilocks.c: In file included from ./word.h:17:
goldilocks.c: In file included from /usr/include/endian.h:21:
goldilocks.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
goldilocks.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
goldilocks.c: ^
goldilocks.c: In file included from goldilocks.c:15:
goldilocks.c: In file included from ./ec_point.h:13:
goldilocks.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
goldilocks.c: tmp = vshr_n_u32(aa[7],28);
goldilocks.c: ^
goldilocks.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
goldilocks.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
goldilocks.c: ^
goldilocks.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
goldilocks.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
goldilocks.c: ^
goldilocks.c: 4 warnings generated.
magic.c: In file included from magic.c:5:
magic.c: In file included from ./field.h:11:
magic.c: In file included from ./magic.h:14:
magic.c: In file included from ./word.h:17:
magic.c: In file included from /usr/include/endian.h:21:
magic.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
magic.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
magic.c: ^
magic.c: In file included from magic.c:5:
magic.c: In file included from ./field.h:11:
magic.c: In file included from ./magic.h:15:
magic.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
magic.c: tmp = vshr_n_u32(aa[7],28);
magic.c: ^
magic.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
magic.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
magic.c: ^
magic.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
magic.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
magic.c: ^
magic.c: 4 warnings generated.
p448.c: In file included from p448.c:5:
p448.c: In file included from ./word.h:17:
p448.c: In file included from /usr/include/endian.h:21:
p448.c: /usr/include/features.h:194:3: warning: "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-W#warnings]
p448.c: # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
p448.c: ^
p448.c: In file included from p448.c:6:
p448.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
p448.c: tmp = vshr_n_u32(aa[7],28);
p448.c: ^
p448.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
p448.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
p448.c: ^
p448.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
p448.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
p448.c: ^
p448.c: p448.c:19:36: error: invalid output constraint '+w' in asm
p448.c: __asm__ ("vadd.s64 %f0, %e0" : "+w"(x));
p448.c: ^
p448.c: p448.c:25:36: error: invalid output constraint '+w' in asm
p448.c: __asm__ ("vswp.s64 %e0, %f0" : "+w"(x));
p448.c: ^
p448.c: p448.c:31:36: error: invalid output constraint '+w' in asm
p448.c: __asm__ ("vswp.s64 %e0, %f0" : "+w"(x));
p448.c: ^
p448.c: ...
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:neon
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:neon
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:neon
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:neon
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:neon

Compiler output

Implementation: T:neon
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
barrett_field.c: In file included from /usr/include/endian.h:21,
barrett_field.c: from word.h:17,
barrett_field.c: from barrett_field.h:15,
barrett_field.c: from barrett_field.c:5:
barrett_field.c: /usr/include/features.h:194:3: warning: #warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE" [-Wcpp]
barrett_field.c: 194 | # warning "_BSD_SOURCE and _SVID_SOURCE are deprecated, use _DEFAULT_SOURCE"
barrett_field.c: | ^~~~~~~
crandom.c: In file included from magic.h:15,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_weak_reduce':
crandom.c: p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' [-Wimplicit-function-declaration]
crandom.c: 314 | tmp = vshr_n_u32(aa[7],28);
crandom.c: | ^~~~~~~~~~
crandom.c: p448.h:314:14: error: incompatible types when initializing type 'uint32x2_t' {aka '__vector(2) unsigned int'} using type 'int'
crandom.c: p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' [-Wimplicit-function-declaration]
crandom.c: 318 | aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
crandom.c: | ^~~~~~~~~~
crandom.c: p448.h:318:17: error: incompatible types when assigning to type 'uint32x2_t' {aka '__vector(2) unsigned int'} from type 'int'
crandom.c: p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' [-Wimplicit-function-declaration]
crandom.c: 320 | aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
crandom.c: | ^~~~~~~~~~
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon