Implementation notes: amd64, whosthere, crypto_aead/schwaemm256256v1

Computer: whosthere
Microarchitecture: amd64; KabyLake (806e9)
Architecture: amd64
CPU ID: GenuineIntel-000806e9-bfebfbff
SUPERCOP version: 20221122
Operation: crypto_aead
Primitive: schwaemm256256v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
173335	10406 0 0	27095 796 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221011	20221005
295970	6271 0 0	22863 788 1080	`T:opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221011	20221005

Compiler output

Implementation: T:opt
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_opt_timingleaks_encrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `initialize'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `processAD'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `encryptPT'
try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_opt_timingleaks_decrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `initialize'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `processAD'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `decryptCT'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt

Compiler output

Implementation: T:opt
Security model: timingleaks
Compiler: clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_opt_timingleaks_encrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `encryptPT'
try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_opt_timingleaks_decrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `decryptCT'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:opt

Compiler output

Implementation: T:opt
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_opt_timingleaks_encrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `encryptPT'
try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_opt_timingleaks_decrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `decryptCT'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt

Compiler output

Implementation: T:opt
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:opt

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_ref_timingleaks_encrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `initialize'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `processAD'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `encryptPT'
try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_ref_timingleaks_decrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `initialize'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `processAD'
try.c: /usr/bin/ld: encrypt.c:(.text+0x...): undefined reference to `decryptCT'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_ref_timingleaks_encrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `encryptPT'
try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_ref_timingleaks_decrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `decryptCT'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_ref_timingleaks_encrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `encryptPT'
try.c: /usr/bin/ld: libcrypto_aead_schwaemm256256v1.a(encrypt.o): in function `crypto_aead_schwaemm256256v1_ref_timingleaks_decrypt':
try.c: encrypt.c:(.text+0x...): undefined reference to `decryptCT'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref