Implementation notes: amd64, hydra7, crypto_kem/rolloi128

Computer: hydra7
Microarchitecture: amd64; Sandy Bridge+AES (206a7)
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20231107
Operation: crypto_kem
Primitive: rolloi128

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1565704	33513 0 24	53825 916 1792	`T:avx`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231108	20231107
1628875	30864 0 24	49977 916 1792	`T:avx`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231108	20231107
1671285	24299 0 24	42769 916 1792	`T:avx`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231108	20231107

Test failure

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

error 111

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:avx

Compiler output

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

try.c: /usr/bin/ld: libcrypto_kem_rolloi128.a(lrpc.o):(.bss+0x0): multiple definition of `RBC_SQR_LOOKUP_TABLE'; libcrypto_kem_rolloi128.a(kem.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_kem_rolloi128.a(parsing.o):(.bss+0x0): multiple definition of `RBC_SQR_LOOKUP_TABLE'; libcrypto_kem_rolloi128.a(kem.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_kem_rolloi128.a(rbc_elt.o):(.bss+0x0): multiple definition of `RBC_SQR_LOOKUP_TABLE'; libcrypto_kem_rolloi128.a(kem.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_kem_rolloi128.a(rbc_qre.o):(.bss+0x0): multiple definition of `RBC_SQR_LOOKUP_TABLE'; libcrypto_kem_rolloi128.a(kem.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_kem_rolloi128.a(rbc_vec.o):(.bss+0x0): multiple definition of `RBC_SQR_LOOKUP_TABLE'; libcrypto_kem_rolloi128.a(kem.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_kem_rolloi128.a(rbc_vspace.o):(.bss+0x0): multiple definition of `RBC_SQR_LOOKUP_TABLE'; libcrypto_kem_rolloi128.a(kem.o):(.bss+0x0): first defined here
try.c: /usr/bin/ld: libcrypto_kem_rolloi128.a(rbc_poly.o):(.bss+0x0): multiple definition of `RBC_SQR_LOOKUP_TABLE'; libcrypto_kem_rolloi128.a(kem.o):(.bss+0x0): first defined here
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:ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:ref