Implementation notes: aarch64, gcc185, crypto_sign/donald2048

Computer: gcc185
Microarchitecture: aarch64; Skylark (503f0002)
Architecture: aarch64
CPU ID: 503f0002
SUPERCOP version: 20240107
Operation: crypto_sign
Primitive: donald2048

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
3885975	3000 0 0	24111 1000 1584	`T:opensslnew`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
3888900	2880 0 0	22455 1000 1584	`T:opensslnew`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
3889200	2920 0 0	20339 1016 1576	`T:opensslnew`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
3890325	3204 0 0	21119 1000 1584	`T:opensslnew`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
3891375	3000 0 0	24111 1000 1584	`T:opensslnew`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
3891750	3488 0 0	22003 1032 1592	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
3892050	3496 0 0	23123 1032 1608	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
3899700	2836 0 0	20425 992 1584	`T:opensslnew`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
3903900	3740 0 0	22195 1032 1592	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
4614525	63977 9688 408	1204695 151353 16200	`T:cryptopp`	`g++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
4618950	52754 24176 408	1195843 165681 16184	`T:cryptopp`	`g++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
4629750	63783 16112 392	1220433 157161 16184	`T:cryptopp`	`clang++_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
4631400	52245 12080 392	1207032 153473 16184	`T:cryptopp`	`clang++_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
4632975	60782 12080 392	1218813 153465 16184	`T:cryptopp`	`clang++_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
4633575	61822 12080 392	1220985 153465 16200	`T:cryptopp`	`clang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
4638225	64002 9688 408	1203865 151353 16200	`T:cryptopp`	`g++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
4657800	57561 9744 408	1203652 151361 16200	`T:cryptopp`	`g++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212

Compiler output

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

keypair.c: keypair.c:18:4: error: incomplete definition of type 'struct dsa_st'
keypair.c: 18 | x->p = BN_new(); if (!x->p) goto error;
keypair.c: | ~^
keypair.c: /usr/include/openssl/ossl_typ.h:109:16: note: forward declaration of 'struct dsa_st'
keypair.c: 109 | typedef struct dsa_st DSA;
keypair.c: | ^
keypair.c: keypair.c:18:26: error: incomplete definition of type 'struct dsa_st'
keypair.c: 18 | x->p = BN_new(); if (!x->p) goto error;
keypair.c: | ~^
keypair.c: /usr/include/openssl/ossl_typ.h:109:16: note: forward declaration of 'struct dsa_st'
keypair.c: 109 | typedef struct dsa_st DSA;
keypair.c: | ^
keypair.c: keypair.c:19:4: error: incomplete definition of type 'struct dsa_st'
keypair.c: 19 | x->q = BN_new(); if (!x->q) goto error;
keypair.c: | ~^
keypair.c: /usr/include/openssl/ossl_typ.h:109:16: note: forward declaration of 'struct dsa_st'
keypair.c: 109 | typedef struct dsa_st DSA;
keypair.c: | ^
keypair.c: keypair.c:19:26: error: incomplete definition of type 'struct dsa_st'
keypair.c: 19 | x->q = BN_new(); if (!x->q) goto error;
keypair.c: | ~^
keypair.c: /usr/include/openssl/ossl_typ.h:109:16: note: forward declaration of 'struct dsa_st'
keypair.c: 109 | typedef struct dsa_st DSA;
keypair.c: | ^
keypair.c: keypair.c:20:4: error: incomplete definition of type 'struct dsa_st'
keypair.c: ...

Number of similar (compiler,implementation) pairs: 5, namely:

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

Compiler output

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

keypair.c: keypair.c: In function 'crypto_sign_donald2048_openssl_timingleaks_keypair':
keypair.c: keypair.c:18:4: error: dereferencing pointer to incomplete type 'DSA' {aka 'struct dsa_st'}
keypair.c: x->p = BN_new(); if (!x->p) goto error;
keypair.c: ^~

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:openssl