Implementation notes: aarch64, gcc185, crypto_aead/aeadaes256ocbtaglen128v1

Computer: gcc185
Microarchitecture: aarch64; Skylark (503f0002)
Architecture: aarch64
CPU ID: 503f0002
SUPERCOP version: 20221122
Operation: crypto_aead
Primitive: aeadaes256ocbtaglen128v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
36150	7904 0 0	28054 840 880	`T:dolbeau/armv8crypto`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
37125	5192 0 0	24141 832 864	`T:dolbeau/armv8crypto`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
37350	5128 0 0	24093 832 864	`T:dolbeau/armv8crypto`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
38625	9460 21 0	29774 877 880	`T:opt`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
39750	4524 0 0	22613 816 856	`T:dolbeau/armv8crypto`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
42750	6488 21 0	25710 877 864	`T:opt`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
46650	6304 21 0	25494 877 864	`T:opt`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
48075	5516 21 0	23846 861 856	`T:opt`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
49875	5554 18 0	26983 914 872	`T:opt`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
219825	4052 0 0	24848 848 872	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20221010	20221005
249300	6064 0 0	26572 872 880	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
299775	2092 0 0	21411 864 864	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
300525	2872 0 0	22187 864 864	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122
307950	1796 0 0	20235 848 856	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20221124	20221122

Compiler output

Implementation: T:dolbeau/armv8crypto
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

encrypt.c: encrypt.c:81:16: warning: implicit declaration of function 'vaesimcq_u8' is invalid in C99 [-Wimplicit-function-declaration]
encrypt.c: dkeys[i] = vaesimcq_u8(ekeys[14-i]);
encrypt.c: ^
encrypt.c: encrypt.c:81:14: error: assigning to 'uint8x16_t' (vector of 16 'uint8_t' values) from incompatible type 'int'
encrypt.c: dkeys[i] = vaesimcq_u8(ekeys[14-i]);
encrypt.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:118:10: warning: implicit declaration of function 'vaeseq_u8' is invalid in C99 [-Wimplicit-function-declaration]
encrypt.c: temp = vaeseq_u8(temp, vld1q_u8((rkeys+208)));
encrypt.c: ^
encrypt.c: encrypt.c:118:8: error: assigning to 'uint8x16_t' (vector of 16 'uint8_t' values) from incompatible type 'int'
encrypt.c: temp = vaeseq_u8(temp, vld1q_u8((rkeys+208)));
encrypt.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:158:10: warning: implicit declaration of function 'vaesdq_u8' is invalid in C99 [-Wimplicit-function-declaration]
encrypt.c: temp = vaesdq_u8(temp, vld1q_u8((rkeys+208)));
encrypt.c: ^
encrypt.c: encrypt.c:158:8: error: assigning to 'uint8x16_t' (vector of 16 'uint8_t' values) from incompatible type 'int'
encrypt.c: temp = vaesdq_u8(temp, vld1q_u8((rkeys+208)));
encrypt.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c:281:1: warning: implicit declaration of function 'vaeseq_u8' is invalid in C99 [-Wimplicit-function-declaration]
encrypt.c: FUNC(4, MAKE4, MAKE4COMMA)
encrypt.c: ^
encrypt.c: encrypt.c:238:11: note: expanded from macro 'FUNC'
encrypt.c: MAKEN(AESENCLASTx); \
encrypt.c: ^
encrypt.c: encrypt.c:281:1: error: assigning to 'uint8x16_t' (vector of 16 'uint8_t' values) from incompatible type 'int'
encrypt.c: ...

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:dolbeau/armv8crypto

Compiler output

Implementation: T:vaes
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

ocb_vaes.c: In file included from ocb_vaes.c:71:
ocb_vaes.c: /usr/lib64/clang/14.0.6/include/immintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
ocb_vaes.c: #error "This header is only meant to be used on x86 and x64 architecture"
ocb_vaes.c: ^
ocb_vaes.c: In file included from ocb_vaes.c:71:
ocb_vaes.c: In file included from /usr/lib64/clang/14.0.6/include/immintrin.h:17:
ocb_vaes.c: In file included from /usr/lib64/clang/14.0.6/include/x86gprintrin.h:15:
ocb_vaes.c: /usr/lib64/clang/14.0.6/include/hresetintrin.h:42:27: error: invalid input constraint 'a' in asm
ocb_vaes.c: __asm__ ("hreset $0" :: "a"(__eax));
ocb_vaes.c: ^
ocb_vaes.c: In file included from ocb_vaes.c:71:
ocb_vaes.c: In file included from /usr/lib64/clang/14.0.6/include/immintrin.h:21:
ocb_vaes.c: /usr/lib64/clang/14.0.6/include/mmintrin.h:14:2: error: "This header is only meant to be used on x86 and x64 architecture"
ocb_vaes.c: #error "This header is only meant to be used on x86 and x64 architecture"
ocb_vaes.c: ^
ocb_vaes.c: /usr/lib64/clang/14.0.6/include/mmintrin.h:54:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
ocb_vaes.c: return (__m64)__builtin_ia32_vec_init_v2si(__i, 0);
ocb_vaes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ocb_vaes.c: /usr/lib64/clang/14.0.6/include/mmintrin.h:133:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
ocb_vaes.c: return (__m64)__builtin_ia32_packsswb((__v4hi)__m1, (__v4hi)__m2);
ocb_vaes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ocb_vaes.c: /usr/lib64/clang/14.0.6/include/mmintrin.h:163:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
ocb_vaes.c: return (__m64)__builtin_ia32_packssdw((__v2si)__m1, (__v2si)__m2);
ocb_vaes.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ocb_vaes.c: /usr/lib64/clang/14.0.6/include/mmintrin.h:193:12: error: invalid conversion between vector type '__m64' (vector of 1 'long long' value) and integer type 'int' of different size
ocb_vaes.c: ...

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

Compiler	Implementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:vaes

Compiler output

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

ocb_vaes.c: ocb_vaes.c:71:10: fatal error: immintrin.h: No such file or directory
ocb_vaes.c: #include <immintrin.h>
ocb_vaes.c: ^~~~~~~~~~~~~
ocb_vaes.c: compilation terminated.

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

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