Implementation notes: amd64, dali, crypto_sign/donald1024

Computer: dali
Microarchitecture: amd64; Zen (820f01)
Architecture: amd64
CPU ID: AuthenticAMD-00820f01-178bfbff
SUPERCOP version: 20231107
Operation: crypto_sign
Primitive: donald1024

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
856321	3411 0 0	26202 972 1720	`T:opensslnew`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
856927	2941 0 0	25450 972 1720	`T:opensslnew`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
857926	3927 0 0	26941 964 1752	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
858663	2921 0 0	24789 956 1752	`T:opensslnew`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
859509	3153 0 0	26629 964 1752	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
860024	2941 0 0	27940 980 1752	`T:opensslnew`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
860551	2941 0 0	27828 980 1752	`T:opensslnew`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122
860999	3153 0 0	27669 964 1752	`T:opensslnew`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230523	20221122
861875	2987 0 0	28196 980 1720	`T:opensslnew`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230523	20221122

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: x->p = BN_new(); if (!x->p) goto error;
keypair.c: ~^
keypair.c: /usr/include/openssl/ossl_typ.h:107:16: note: forward declaration of 'struct dsa_st'
keypair.c: typedef struct dsa_st DSA;
keypair.c: ^
keypair.c: keypair.c:18:26: error: incomplete definition of type 'struct dsa_st'
keypair.c: x->p = BN_new(); if (!x->p) goto error;
keypair.c: ~^
keypair.c: /usr/include/openssl/ossl_typ.h:107:16: note: forward declaration of 'struct dsa_st'
keypair.c: typedef struct dsa_st DSA;
keypair.c: ^
keypair.c: keypair.c:19:4: error: incomplete definition of type 'struct dsa_st'
keypair.c: x->q = BN_new(); if (!x->q) goto error;
keypair.c: ~^
keypair.c: /usr/include/openssl/ossl_typ.h:107:16: note: forward declaration of 'struct dsa_st'
keypair.c: typedef struct dsa_st DSA;
keypair.c: ^
keypair.c: keypair.c:19:26: error: incomplete definition of type 'struct dsa_st'
keypair.c: x->q = BN_new(); if (!x->q) goto error;
keypair.c: ~^
keypair.c: /usr/include/openssl/ossl_typ.h:107:16: note: forward declaration of 'struct dsa_st'
keypair.c: 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_donald1024_openssl_timingleaks_keypair':
keypair.c: keypair.c:18:4: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 18 | x->p = BN_new(); if (!x->p) goto error;
keypair.c: | ^~
keypair.c: keypair.c:18:26: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 18 | x->p = BN_new(); if (!x->p) goto error;
keypair.c: | ^~
keypair.c: keypair.c:19:4: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 19 | x->q = BN_new(); if (!x->q) goto error;
keypair.c: | ^~
keypair.c: keypair.c:19:26: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 19 | x->q = BN_new(); if (!x->q) goto error;
keypair.c: | ^~
keypair.c: keypair.c:20:4: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 20 | x->g = BN_new(); if (!x->g) goto error;
keypair.c: | ^~
keypair.c: keypair.c:20:26: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 20 | x->g = BN_new(); if (!x->g) goto error;
keypair.c: | ^~
keypair.c: keypair.c:22:38: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 22 | if (!BN_bin2bn(prime,sizeof prime,x->p)) goto error;
keypair.c: | ^~
keypair.c: keypair.c:23:42: error: invalid use of incomplete typedef 'DSA' {aka 'struct dsa_st'}
keypair.c: 23 | if (!BN_bin2bn(prime_q,sizeof prime_q,x->q)) goto error;
keypair.c: | ^~
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