Implementation notes: amd64, gcc67, crypto_aead/giftcofb128v1

Computer: gcc67
Architecture: amd64
CPU ID: AuthenticAMD-00810f10-178bfbff
SUPERCOP version: 20210125
Operation: crypto_aead
Primitive: giftcofb128v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
253255	10447 0 0	24997 836 1040	`T:aadomn/opt32`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
253386	18095 0 0	34630 844 1040	`T:aadomn/opt32`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
255333	9571 0 0	22857 820 1040	`T:aadomn/opt32`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
257187	10812 0 0	25213 836 1040	`T:aadomn/opt32`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
1923830	17267 0 0	33798 844 1040	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
3740911	7593 0 0	22307 820 1040	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210115	20210114
3741107	7593 0 0	23211 820 1040	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210115	20210114
3741203	7593 0 0	22307 820 1040	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210115	20210114
3775662	3098 0 0	17661 836 1040	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
3830545	2575 0 0	15913 820 1040	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
3846967	3092 0 0	17533 836 1040	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20210115	20210114
3866299	2891 0 0	16069 812 1008	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210115	20210114
4008727	7846 0 0	22955 820 1008	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20210115	20210114

Compiler output

Implementation: T:aadomn/opt32
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

giftb128.c: giftb128.c:52:17: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i] = REARRANGE_RKEY_0(rkey[i]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: giftb128.c:53:21: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i + 1] = REARRANGE_RKEY_0(rkey[i + 1]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: giftb128.c:54:21: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i + 2] = REARRANGE_RKEY_1(rkey[i + 2]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: giftb128.c:55:21: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i + 3] = REARRANGE_RKEY_1(rkey[i + 3]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: giftb128.c:56:21: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i + 4] = REARRANGE_RKEY_2(rkey[i + 4]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: giftb128.c:57:21: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i + 5] = REARRANGE_RKEY_2(rkey[i + 5]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: giftb128.c:58:21: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i + 6] = REARRANGE_RKEY_3(rkey[i + 6]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: giftb128.c:59:21: error: assigning to 'u32' (aka 'unsigned int') from incompatible type 'void'
giftb128.c: rkey[i + 7] = REARRANGE_RKEY_3(rkey[i + 7]);
giftb128.c: ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
giftb128.c: 8 errors generated.

Number of similar (compiler,implementation) pairs: 5, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aadomn/opt32
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aadomn/opt32
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aadomn/opt32
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aadomn/opt32
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aadomn/opt32

Namespace violations

Implementation: T:aadomn/opt32
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

encrypt.o giftcofb_crypt T
giftb128.o giftb128 T
giftb128.o precompute_rkeys T
giftb128.o rconst R

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aadomn/opt32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aadomn/opt32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aadomn/opt32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aadomn/opt32

Namespace violations

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

encrypt.o cofb_decrypt T
encrypt.o cofb_encrypt T
gift128.o GIFT_RC R
gift128.o giftb128 T
gift128.o rowperm T

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

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