Implementation notes: amd64, h4e450, crypto_aead/norx3241v1

Computer: h4e450
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20200618
Operation: crypto_aead
Primitive: norx3241v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
58872	7128 0 0	23312 760 856	`xmm`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
58890	7128 0 0	23312 760 856	`xmm`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
58905	7158 0 0	24752 760 856	`xmm`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
59024	6677 0 0	21582 752 856	`xmm`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
62795	7729 0 0	25648 760 856	`xmm`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
102049	20440 8 0	39869 792 928	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
102828	13009 8 0	29861 784 928	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
108566	12748 8 0	29357 784 928	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
109583	3593 8 0	18914 760 896	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20200412	20200409
113459	4623 8 0	20872 768 856	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
113483	4623 8 0	20872 768 856	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
113487	4655 8 0	22312 768 856	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
113729	2996 8 0	18014 760 856	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409
115288	5171 8 0	23144 768 856	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20200412	20200409

Compiler output

Implementation: xmm
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

norx.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/x86intrin.h:43:0,
norx.c: from norx.c:27:
norx.c: norx.c: In function 'crypto_aead_norx3241v1_xmm_decrypt':
norx.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/smmintrin.h:166:1: error: inlining failed in call to always_inline '_mm_blend_epi16': target specific option mismatch
norx.c: _mm_blend_epi16 (__m128i __X, __m128i __Y, const int __M)
norx.c: ^~~~~~~~~~~~~~~
norx.c: norx.c:249:58: note: called from here
norx.c: W2 = LOADL(IN + 32); STOREL(OUT + 32, XOR(C, W2)); C = BLEND(C, W2); \
norx.c: ^
norx.c: norx.c:430:13: note: in expansion of macro 'DECRYPT_BLOCK'
norx.c: DECRYPT_BLOCK(A, B, C, D, c, m);
norx.c: ^~~~~~~~~~~~~
norx.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/x86intrin.h:43:0,
norx.c: from norx.c:27:
norx.c: /usr/lib/gcc/x86_64-linux-gnu/7/include/smmintrin.h:166:1: error: inlining failed in call to always_inline '_mm_blend_epi16': target specific option mismatch
norx.c: _mm_blend_epi16 (__m128i __X, __m128i __Y, const int __M)
norx.c: ^~~~~~~~~~~~~~~
norx.c: norx.c:249:58: note: called from here
norx.c: W2 = LOADL(IN + 32); STOREL(OUT + 32, XOR(C, W2)); C = BLEND(C, W2); \
norx.c: ^
norx.c: norx.c:430:13: note: in expansion of macro 'DECRYPT_BLOCK'
norx.c: DECRYPT_BLOCK(A, B, C, D, c, m);
norx.c: ^~~~~~~~~~~~~
norx.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/7/include/x86intrin.h:43:0,
norx.c: from norx.c:27:
norx.c: ...

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

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

Namespace violations

Implementation: ref
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

norx.o norx_aead_decrypt T
norx.o norx_aead_encrypt T
norx.o norx_decrypt_msg T
norx.o norx_encrypt_msg T
norx.o norx_init T
norx.o norx_output_tag T
norx.o norx_process_header T
norx.o norx_process_trailer T
norx.o norx_verify_tag T

Number of similar (compiler,implementation) pairs: 9, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref