Implementation notes: riscv64, hifiveunleashedriscv, crypto_kem/kyber90s768

Computer: hifiveunleashedriscv
Architecture: riscv64
CPU ID: unknown CPU ID
SUPERCOP version: 20191221
Operation: crypto_kem
Primitive: kyber90s768
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
424682651318 512 063359 1256 1544refgcc_-march=rv64gc_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010220191221
444384441288 512 051199 1240 1544refgcc_-march=rv64gc_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010220191221
447884645804 512 056343 1256 1544refgcc_-march=rv64gc_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010220191221
453086941942 512 052205 1256 1544refgcc_-march=rv64gc_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020010220191221

Compiler output

Implementation: avx2
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
aes256ctr.c: aes256ctr.c:10:10: fatal error: immintrin.h: No such file or directory
aes256ctr.c: 10 | #include <immintrin.h>
aes256ctr.c: | ^~~~~~~~~~~~~
aes256ctr.c: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2

Namespace violations

Implementation: ref
Security model: unknown
Compiler: gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
aes256ctr.o aes256_prf T
aes256ctr.o aes256xof_absorb T
aes256ctr.o aes256xof_squeezeblocks T
aes256ctr.o br_aes_ct64_skey_expand T
aes256ctr.o br_range_enc32le T
cbd.o cbd T
indcpa.o gen_matrix T
indcpa.o indcpa_dec T
indcpa.o indcpa_enc T
indcpa.o indcpa_keypair T
ntt.o basemul T
ntt.o invntt T
ntt.o ntt T
ntt.o zetas D
ntt.o zetas_inv D
poly.o poly_add T
poly.o poly_basemul T
poly.o poly_compress T
poly.o poly_csubq T
poly.o poly_decompress T
poly.o poly_frombytes T
poly.o poly_frommont T
poly.o poly_frommsg T
poly.o poly_getnoise T
poly.o poly_invntt T
poly.o poly_ntt T
poly.o poly_reduce T
poly.o poly_sub T
poly.o poly_tobytes T
poly.o poly_tomsg T
polyvec.o polyvec_add T
polyvec.o polyvec_compress T
polyvec.o polyvec_csubq T
polyvec.o polyvec_decompress T
polyvec.o polyvec_frombytes T
polyvec.o polyvec_invntt T
polyvec.o polyvec_ntt T
polyvec.o polyvec_pointwise_acc T
polyvec.o polyvec_reduce T
polyvec.o polyvec_tobytes T
reduce.o barrett_reduce T
reduce.o csubq T
reduce.o montgomery_reduce T
sha256.o sha256 T
sha512.o sha512 T
verify.o cmov T
verify.o verify T

Number of similar (compiler,implementation) pairs: 4, namely:
gcc -march=rv64gc -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -march=rv64gc -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -march=rv64gc -O -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -march=rv64gc -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE ref