Implementation notes: amd64, gcc67, crypto_sign/donald512

Computer: gcc67
Architecture: amd64
CPU ID: AuthenticAMD-00810f10-178bfbff
SUPERCOP version: 20210125
Operation: crypto_sign
Primitive: donald512

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_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

Compiler output

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

keypair.c: keypair.c:34:7: warning: implicit declaration of function 'DSA_get0_pub_key' is invalid in C99 [-Wimplicit-function-declaration]
keypair.c: z = DSA_get0_pub_key(x);
keypair.c: ^
keypair.c: keypair.c:34:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
keypair.c: z = DSA_get0_pub_key(x);
keypair.c: ^ ~~~~~~~~~~~~~~~~~~~
keypair.c: keypair.c:40:7: warning: implicit declaration of function 'DSA_get0_priv_key' is invalid in C99 [-Wimplicit-function-declaration]
keypair.c: z = DSA_get0_priv_key(x);
keypair.c: ^
keypair.c: keypair.c:40:5: warning: incompatible integer to pointer conversion assigning to 'const BIGNUM *' (aka 'const struct bignum_st *') from 'int' [-Wint-conversion]
keypair.c: z = DSA_get0_priv_key(x);
keypair.c: ^ ~~~~~~~~~~~~~~~~~~~~
keypair.c: 4 warnings generated.
try.c: crypto_sign_donald512.a(keypair.o): In function `crypto_sign_donald512_opensslnew_timingleaks_keypair':
try.c: keypair.c:(.text+0x...): undefined reference to `DSA_get0_pub_key'
try.c: keypair.c:(.text+0x...): undefined reference to `DSA_get0_priv_key'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

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

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

Compiler output

Implementation: T:opensslnew
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_opensslnew_timingleaks_keypair':
keypair.c: keypair.c:34:7: warning: implicit declaration of function 'DSA_get0_pub_key' [-Wimplicit-function-declaration]
keypair.c: z = DSA_get0_pub_key(x);
keypair.c: ^~~~~~~~~~~~~~~~
keypair.c: keypair.c:34:5: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
keypair.c: z = DSA_get0_pub_key(x);
keypair.c: ^
keypair.c: keypair.c:40:7: warning: implicit declaration of function 'DSA_get0_priv_key' [-Wimplicit-function-declaration]
keypair.c: z = DSA_get0_priv_key(x);
keypair.c: ^~~~~~~~~~~~~~~~~
keypair.c: keypair.c:40:5: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
keypair.c: z = DSA_get0_priv_key(x);
keypair.c: ^
try.c: crypto_sign_donald512.a(keypair.o): In function `crypto_sign_donald512_opensslnew_timingleaks_keypair':
try.c: keypair.c:(.text+0x...): undefined reference to `DSA_get0_pub_key'
try.c: keypair.c:(.text+0x...): undefined reference to `DSA_get0_priv_key'
try.c: collect2: error: ld returned 1 exit status

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

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