Implementation notes: armeabi, bblack, crypto_aead/ascon128abi32v12

Computer: bblack
Microarchitecture: armeabi; Cortex-A8 (413fc082)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20230530
Operation: crypto_aead
Primitive: ascon128abi32v12

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
130870	22812 0 0	32737 456 776	`bi32_armv7m`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
130911	22808 0 0	33802 460 776	`bi32_armv7m`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
131411	7076 0 0	31235 412 792	`bi32_armv6`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
131453	7060 0 0	23443 412 776	`bi32_armv6`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
131453	7076 0 0	22507 412 784	`bi32_armv6`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
131453	7060 0 0	23443 412 776	`bi32_armv6`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
131619	7060 0 0	21793 408 776	`bi32_armv6`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
134203	6672 0 0	16329 448 776	`bi32_armv6`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
134536	22596 0 0	32249 448 776	`bi32_armv7m`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
135452	6756 0 0	17742 460 776	`bi32_armv6`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
138411	6756 0 0	16677 456 776	`bi32_armv6`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
142494	2676 0 0	13702 464 776	`bi32_armv7m_small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
143243	2676 0 0	12637 460 776	`bi32_armv7m_small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
144494	24002 0 0	34033 456 776	`bi32_armv7m`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
149993	2588 0 0	12281 452 776	`bi32_armv7m_small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
154952	7992 0 0	18013 456 776	`bi32_armv6`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
162493	25532 0 0	36538 460 776	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
165826	3890 0 0	13957 460 776	`bi32_armv7m_small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
171535	7828 0 0	18810 460 776	`bi32`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
173868	7828 0 0	17745 456 776	`bi32`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
182159	7668 0 0	17317 448 776	`bi32`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
182200	4220 0 0	15242 464 776	`bi32_lowreg`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
186450	9312 0 0	25691 412 776	`bi32`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
186451	9312 0 0	25691 412 776	`bi32`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
186492	9328 0 0	33483 412 792	`bi32`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
186534	9328 0 0	24755 412 784	`bi32`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
186659	9312 0 0	24037 408 776	`bi32`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
187242	4220 0 0	14177 460 776	`bi32_lowreg`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
188741	1732 0 0	12754 464 776	`bi32_lowsize`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
198991	1340 0 0	11297 460 776	`bi32_lowsize`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
237198	9142 0 0	19161 456 776	`bi32`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
238448	1224 0 0	10917 452 776	`bi32_lowsize`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
252197	3796 0 0	13481 452 776	`bi32_lowreg`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
253239	25124 0 0	35065 456 776	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
259863	23968 0 0	34009 456 776	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
270529	5204 0 0	15265 460 776	`bi32_lowreg`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
289154	5976 0 0	22387 412 776	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
289195	5976 0 0	22387 412 776	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
289237	5976 0 0	21435 412 784	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
289737	8028 0 0	32219 412 792	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
292362	5516 0 0	21891 416 776	`bi32_lowreg`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
292362	5516 0 0	21891 416 776	`bi32_lowreg`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
292445	5528 0 0	20955 416 784	`bi32_lowreg`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
292653	5528 0 0	29683 416 792	`bi32_lowreg`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
293945	5516 0 0	20241 412 776	`bi32_lowreg`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
296653	1664 0 0	11721 460 776	`bi32_lowsize`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
325402	7940 0 0	17897 460 776	`bi32_armv6m`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
327111	7936 0 0	18962 464 776	`bi32_armv6m`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
333486	7856 0 0	17545 452 776	`bi32_armv6m`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
342235	2184 0 0	26363 416 792	`bi32_lowsize`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
342360	2196 0 0	17643 416 784	`bi32_lowsize`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
343069	9316 0 0	19377 460 776	`bi32_armv6m`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530
347276	1980 0 0	18379 416 776	`bi32_lowsize`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
347276	1980 0 0	18379 416 776	`bi32_lowsize`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
347401	1768 0 0	16517 412 776	`bi32_lowsize`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
374483	6916 0 0	21673 408 776	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20230628	20230530
395024	2640 0 0	12313 448 776	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20230628	20230530

Compiler output

Implementation: bi32_armv6m
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aead.c: In file included from aead.c:4:
aead.c: In file included from ./permutations.h:11:
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: "@.syntax_unified\n\t"
aead.c: ^
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: ./round.h:14:7: error: couldn't allocate output register for constraint 'h'
aead.c: 10 errors generated.

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6m
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6m
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6m
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6m
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6m

Compiler output

Implementation: bi32_armv7m
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aead.c: In file included from aead.c:4:
aead.c: ./permutations.h:34:3: error: instruction requires: thumb2
aead.c: ROUND5(x0, x1, x2, x3, x4, RC0);
aead.c: ^
aead.c: ./round.h:159:41: note: expanded from macro 'ROUND5'
aead.c: "eor %[tmp2], %[x3_l], %[x4_l]\n\t" \
aead.c: ^
aead.c: <inline asm>:5:2: note: instantiated into assembly here
aead.c: orn r7, r3, r7
aead.c: ^
aead.c: In file included from aead.c:4:
aead.c: ./permutations.h:34:3: error: instruction requires: thumb2
aead.c: ROUND5(x0, x1, x2, x3, x4, RC0);
aead.c: ^
aead.c: ./round.h:175:41: note: expanded from macro 'ROUND5'
aead.c: "eor %[tmp2], %[x3_h], %[x4_h]\n\t" \
aead.c: ^
aead.c: <inline asm>:21:2: note: instantiated into assembly here
aead.c: orn r5, r8, r5
aead.c: ^
aead.c: In file included from aead.c:4:
aead.c: ./permutations.h:35:3: error: instruction requires: thumb2
aead.c: ROUND5(x2, x3, x4, x0, x1, RC1);
aead.c: ^
aead.c: ./round.h:159:41: note: expanded from macro 'ROUND5'
aead.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m

Compiler output

Implementation: bi32_armv7m_small
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

permutations.c: In file included from permutations.c:1:
permutations.c: In file included from ./permutations.h:11:
permutations.c: ./round.h:18:39: error: instruction requires: thumb2
permutations.c: "eor %[x2_l], %[x2_l], %[x1_l]\n\t"
permutations.c: ^
permutations.c: <inline asm>:6:2: note: instantiated into assembly here
permutations.c: orn r2, r10, r12
permutations.c: ^
permutations.c: In file included from permutations.c:1:
permutations.c: In file included from ./permutations.h:11:
permutations.c: ./round.h:22:39: error: instruction requires: thumb2
permutations.c: "eor %[x0_l], %[x0_l], %[tmp1]\n\t"
permutations.c: ^
permutations.c: <inline asm>:10:2: note: instantiated into assembly here
permutations.c: orn r9, r7, r10
permutations.c: ^
permutations.c: In file included from permutations.c:1:
permutations.c: In file included from ./permutations.h:11:
permutations.c: ./round.h:37:39: error: instruction requires: thumb2
permutations.c: "eor %[x2_h], %[x2_h], %[x1_h]\n\t"
permutations.c: ^
permutations.c: <inline asm>:25:2: note: instantiated into assembly here
permutations.c: orn r2, r11, r0
permutations.c: ^
permutations.c: In file included from permutations.c:1:
permutations.c: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m_small
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m_small
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m_small
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m_small
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv7m_small

Namespace violations

Implementation: bi32
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

constants.o constants R
permutations.o P12 T
permutations.o P8 T

Number of similar (compiler,implementation) pairs: 18, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_armv6
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6

Namespace violations

Implementation: bi32_armv6m
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

constants.o constants R

Number of similar (compiler,implementation) pairs: 8, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6m
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6m
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6m
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv6m
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m

Namespace violations

Implementation: bi32_armv7m_small
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

constants.o constants R
permutations.o P T

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m_small
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m_small
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m_small
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_armv7m_small

Namespace violations

Implementation: bi32_lowreg
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aead.o ascon_adata T
aead.o ascon_decrypt T
aead.o ascon_encrypt T
aead.o ascon_final T
aead.o ascon_initaead T
aead.o ascon_loadkey T
constants.o constants R

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowreg
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowreg
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowreg
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowreg
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowreg
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowreg
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowreg
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowreg
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowreg

Namespace violations

Implementation: bi32_lowsize
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

aead.o ascon_aead T
constants.o constants R
permutations.o P T
update.o ascon_update T

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowsize
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowsize
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowsize
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowsize
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	bi32_lowsize
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowsize
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowsize
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowsize
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	bi32_lowsize