Implementation notes: aarch64, warbear0, crypto_stream/lexv2

Computer: warbear0
Architecture: aarch64
CPU ID: 411fd072
SUPERCOP version: 20200826
Operation: crypto_stream
Primitive: lexv2

Compiler output

Implementation: T:e/v2/ref
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
lex.c: In file included from lex.c:1:
lex.c: e/lex.c: In function 'crypto_stream_lexv2_e_v2_ref_timingleaks_ECRYPT_process_bytes':
lex.c: e/lex.c:752:59: warning: implicit declaration of function 'U32TO32_LITTLE'; did you mean 'U8TO32_LITTLE'? [-Wimplicit-function-declaration]
lex.c: 752 | *(u32*)(output+ 4*j) = *(u32*)(input+ 4*j) ^ U32TO32_LITTLE(ctx->ks[j]);
lex.c: | ^~~~~~~~~~~~~~
lex.c: | U8TO32_LITTLE
try.c: /usr/lib64/gcc/aarch64-suse-linux/9/../../../../aarch64-suse-linux/bin/ld: crypto_stream_lexv2.a(lex.o): in function `crypto_stream_lexv2_e_v2_ref_timingleaks_ECRYPT_process_bytes':
try.c: lex.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: /usr/lib64/gcc/aarch64-suse-linux/9/../../../../aarch64-suse-linux/bin/ld: crypto_stream_lexv2.a(lex.o): in function `crypto_stream_lexv2_e_v2_ref_timingleaks_ECRYPT_keystream_bytes':
try.c: lex.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: /usr/lib64/gcc/aarch64-suse-linux/9/../../../../aarch64-suse-linux/bin/ld: crypto_stream_lexv2.a(lex.o): in function `ECRYPT_process_blocks':
try.c: lex.c:(.text+0x...): undefined reference to `U32TO32_LITTLE'
try.c: collect2: error: ld returned 1 exit status
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:e/v2/ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:e/v2/ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:e/v2/ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:e/v2/ref