Implementation notes: aarch64, gcc185, crypto_sign/donald512

Computer: gcc185
Microarchitecture: aarch64; Skylark (503f0002)
Architecture: aarch64
CPU ID: 503f0002
SUPERCOP version: 20240107
Operation: crypto_sign
Primitive: donald512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
626550	3100 0 0	21675 1032 1592	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
628575	2448 0 0	20041 992 1584	`T:opensslnew`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
628650	2568 0 0	23583 1000 1584	`T:opensslnew`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
628650	3364 0 0	21875 1032 1592	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
628800	2448 0 0	21943 1000 1584	`T:opensslnew`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
628950	2568 0 0	23583 1000 1584	`T:opensslnew`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
629325	3108 0 0	22795 1032 1608	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231212
629925	2772 0 0	20575 1000 1584	`T:opensslnew`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231217	20231212
631050	2536 0 0	20003 1016 1576	`T:opensslnew`	`gcc_-march=native_-mtune=native_-Os_-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_donald512_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