Implementation notes: amd64, wooden, crypto_hash/echo256

Computer: wooden
Microarchitecture: amd64; Goldmont (506c9)
Architecture: amd64
CPU ID: GenuineIntel-000506c9-1fc9cbf5
SUPERCOP version: 20240107
Operation: crypto_hash
Primitive: echo256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
13018	6455 0 0	15600 728 768	`T:ccalik/aesni`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
13060	9557 0 0	23297 784 728	`T:ccalik/aesni`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
13096	7371 0 0	17047 776 728	`T:ccalik/aesni`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
13306	8981 0 0	20481 784 728	`T:ccalik/aesni`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
13440	10257 0 0	22077 752 800	`T:ccalik/aesni`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
13938	8286 0 0	18893 752 800	`T:ccalik/aesni`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
14380	7938 0 0	18173 752 800	`T:ccalik/aesni`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
14624	7781 0 0	17951 776 728	`T:ccalik/aesni`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
62720	31949 0 0	43449 784 728	`T:ccalik/vperm`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
63286	23131 0 0	32280 728 768	`T:ccalik/vperm`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
64416	18063 0 16	31881 784 744	`T:generic/opt32`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
64560	17989 0 16	29513 784 744	`T:generic/opt32`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
65002	30838 0 0	40503 776 728	`T:ccalik/vperm`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
65424	33345 0 0	45165 752 800	`T:ccalik/vperm`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
66004	28894 0 0	39501 752 800	`T:ccalik/vperm`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
66066	34525 0 0	48265 784 728	`T:ccalik/vperm`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
66378	28196 0 0	38429 752 800	`T:ccalik/vperm`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
66380	28643 0 0	41137 784 728	`T:sphlib`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
66754	30101 0 0	40271 776 728	`T:ccalik/vperm`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
68390	31842 0 0	43765 752 800	`T:sphlib`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
68670	28145 0 0	38877 752 800	`T:sphlib`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
69314	27412 0 0	37183 776 728	`T:sphlib`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
69412	28243 0 0	38597 752 800	`T:sphlib`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
70732	18835 0 0	28503 776 728	`T:ccalik/bitsliced`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
70750	20821 0 0	34561 784 728	`T:ccalik/bitsliced`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
71136	20365 0 0	31849 784 728	`T:ccalik/bitsliced`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
71310	26882 0 0	36160 728 768	`T:sphlib`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
71456	18890 0 16	28415 776 744	`T:generic/opt32`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
71684	24566 0 1	36405 752 808	`T:generic/opt64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
73110	20678 0 1	31317 752 808	`T:generic/opt64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
73840	23910 0 16	35749 752 816	`T:generic/opt32`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
74384	20390 0 1	30645 752 808	`T:generic/opt64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
75604	18917 0 0	29149 752 800	`T:ccalik/bitsliced`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
75634	15673 0 0	24824 728 768	`T:ccalik/bitsliced`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
75962	19806 0 0	30413 752 800	`T:ccalik/bitsliced`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
76174	16474 0 0	28437 752 800	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
76624	22239 0 16	34673 784 744	`T:generic/opt32`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
76982	19126 0 16	29781 752 816	`T:generic/opt32`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
78024	21809 0 0	33629 752 800	`T:ccalik/bitsliced`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
78544	20021 0 0	30191 776 728	`T:ccalik/bitsliced`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
79198	20927 0 1	30112 728 776	`T:generic/opt64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
79556	29967 0 0	40287 776 728	`T:sphlib`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
79712	18303 0 16	28573 752 816	`T:generic/opt32`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
80560	8917 0 0	18711 776 728	`T:sphlib-small`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
82668	10969 0 0	21717 752 800	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
83056	31768 0 0	45657 784 728	`T:sphlib`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
83112	31483 0 0	43065 784 728	`T:sphlib`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
83774	24479 0 16	38297 784 744	`T:powerpc/pp32cv2`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
83800	9346 0 0	18640 728 768	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
83818	24437 0 16	35961 784 744	`T:powerpc/pp32cv2`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
83874	17741 0 16	26936 728 784	`T:generic/opt32`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
85906	10443 0 0	20813 752 800	`T:sphlib-small`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
87070	13261 0 0	25793 784 728	`T:sphlib-small`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
87456	24616 0 1	38433 784 736	`T:generic/opt64`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
87524	24528 0 1	36041 784 736	`T:generic/opt64`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
89632	30051 0 1	39647 776 736	`T:generic/opt64`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
89826	26880 0 1	39313 784 736	`T:generic/opt64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
92136	12992 0 0	26905 784 728	`T:sphlib-small`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
92192	12579 0 0	24185 784 728	`T:sphlib-small`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
95694	23262 0 16	32783 776 744	`T:powerpc/pp32cv2`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
97492	9799 0 0	20151 776 728	`T:sphlib-small`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
103610	25832 0 1	36023 776 728	`T:generic/opt64`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
104154	33894 0 16	45733 752 816	`T:powerpc/pp32cv2`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
106188	25739 0 16	34936 728 784	`T:powerpc/pp32cv2`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
112404	28950 0 16	39605 752 816	`T:powerpc/pp32cv2`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
116370	27022 0 16	37293 752 816	`T:powerpc/pp32cv2`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
119292	19183 0 16	33001 784 744	`T:powerpc/pp32cv1`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
119384	19141 0 16	30665 784 744	`T:powerpc/pp32cv1`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
121082	28639 0 16	41073 784 744	`T:powerpc/pp32cv2`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
121160	21455 0 16	33889 784 744	`T:powerpc/pp32cv1`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
126728	17776 0 16	27975 776 744	`T:generic/opt32`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
133504	23142 0 16	34981 752 816	`T:powerpc/pp32cv1`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
142758	18246 0 16	28901 752 816	`T:powerpc/pp32cv1`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
145550	18153 0 16	27679 776 744	`T:powerpc/pp32cv1`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
153408	16558 0 16	25752 728 784	`T:powerpc/pp32cv1`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215
153826	23984 0 16	34183 776 744	`T:powerpc/pp32cv2`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
154344	17408 0 16	27607 776 744	`T:powerpc/pp32cv1`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231219	20231215
160496	17627 0 16	27885 752 816	`T:powerpc/pp32cv1`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231219	20231215

Compiler output

Implementation: T:aes/aes64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

echo64.S: echo64.S:1040:2: error: '.att_syntax noprefix' is not supported: registers must have a '%' prefix in .att_syntax
echo64.S: .att_syntax noprefix
echo64.S: ^
echo64.S: echo64.S:1053:10: error: unknown token in expression
echo64.S: movabsq $-9187201950435737472, %rax
echo64.S: ^
echo64.S: echo64.S:1054:10: error: unknown token in expression
echo64.S: movabsq $-9187201950435737472, %r11
echo64.S: ^
echo64.S: echo64.S:1055:10: error: unknown token in expression
echo64.S: movabsq $7599940337074203, %r10
echo64.S: ^
echo64.S: echo64.S:1056:7: error: unknown token in expression
echo64.S: movq %rax, MEM_CST+16(%rip)
echo64.S: ^
echo64.S: echo64.S:1057:10: error: unknown token in expression
echo64.S: movabsq $7599940337074203, %r9
echo64.S: ^
echo64.S: echo64.S:1058:10: error: unknown token in expression
echo64.S: movabsq $-72340172838076674, %rax
echo64.S: ^
echo64.S: echo64.S:1059:10: error: unknown token in expression
echo64.S: movabsq $72340172838076673, %r8
echo64.S: ^
echo64.S: echo64.S:1060:10: error: unknown token in expression
echo64.S: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aes/aes64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aes/aes64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aes/aes64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aes/aes64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:aes/aes64

Compiler output

Implementation: T:aes/aes64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_hash_echo256.a(echo64.o): relocation R_X86_64_32S against symbol `OLDCV' can not be used when making a PIE object; recompile with -fPIE
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aes/aes64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aes/aes64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aes/aes64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:aes/aes64

Compiler output

Implementation: T:athlon/athlon64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

echo64.S: echo64.S:224:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, ah
echo64.S: ^~~~~~
echo64.S: echo64.S:227:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, al
echo64.S: ^~~~~~
echo64.S: echo64.S:239:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, bl
echo64.S: ^~~~~~
echo64.S: echo64.S:242:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, bh
echo64.S: ^~~~~~
echo64.S: echo64.S:254:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, al
echo64.S: ^~~~~~
echo64.S: echo64.S:257:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, ah
echo64.S: ^~~~~~
echo64.S: echo64.S:269:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, bh
echo64.S: ^~~~~~
echo64.S: echo64.S:272:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, bl
echo64.S: ^~~~~~
echo64.S: echo64.S:284:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:athlon/athlon64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:athlon/athlon64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:athlon/athlon64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:athlon/athlon64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:athlon/athlon64

Compiler output

Implementation: T:athlon/athlon64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

echo64.S: echo64.c: Assembler messages:
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,ah'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,al'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,bl'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,bh'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,al'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,ah'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,bh'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,bl'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,ah'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,al'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,bl'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,bh'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,al'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,ah'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,bl'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,bh'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,dl'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,dh'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,ch'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,cl'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,cl'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,ch'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl ebp,dh'
echo64.S: echo64.c:519: Error: no such instruction: `movzbl esi,dl'
echo64.S: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:athlon/athlon64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:athlon/athlon64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:athlon/athlon64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:athlon/athlon64

Compiler output

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

hash.c: hash.c:295:4: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'Compress' that is compiled without support for 'aes'
hash.c: ECHO_ROUND_UNROLL2;
hash.c: ^
hash.c: hash.c:185:4: note: expanded from macro 'ECHO_ROUND_UNROLL2'
hash.c: ECHO_SUBBYTES(_state, 0, 0);\
hash.c: ^
hash.c: hash.c:114:19: note: expanded from macro 'ECHO_SUBBYTES'
hash.c: state[i][j] = _mm_aesenc_si128(state[i][j], k1);\
hash.c: ^
hash.c: hash.c:295:4: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'Compress' that is compiled without support for 'aes'
hash.c: hash.c:185:4: note: expanded from macro 'ECHO_ROUND_UNROLL2'
hash.c: ECHO_SUBBYTES(_state, 0, 0);\
hash.c: ^
hash.c: hash.c:115:19: note: expanded from macro 'ECHO_SUBBYTES'
hash.c: state[i][j] = _mm_aesenc_si128(state[i][j], M128(zero));\
hash.c: ^
hash.c: hash.c:295:4: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'Compress' that is compiled without support for 'aes'
hash.c: hash.c:186:4: note: expanded from macro 'ECHO_ROUND_UNROLL2'
hash.c: ECHO_SUBBYTES(_state, 1, 0);\
hash.c: ^
hash.c: hash.c:114:19: note: expanded from macro 'ECHO_SUBBYTES'
hash.c: state[i][j] = _mm_aesenc_si128(state[i][j], k1);\
hash.c: ^
hash.c: hash.c:295:4: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'Compress' that is compiled without support for 'aes'
hash.c: hash.c:186:4: note: expanded from macro 'ECHO_ROUND_UNROLL2'
hash.c: ...

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

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

Compiler output

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

hash.c: hash.c:467:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: AES_SHIFT_ROWS(_state);
hash.c: ^
hash.c: hash.c:140:14: note: expanded from macro 'AES_SHIFT_ROWS'
hash.c: s[0][0] = _mm_shuffle_epi8(s[0][0], M128(shiftrowsslice));\
hash.c: ^
hash.c: hash.c:467:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: hash.c:141:14: note: expanded from macro 'AES_SHIFT_ROWS'
hash.c: s[0][1] = _mm_shuffle_epi8(s[0][1], M128(shiftrowsslice));\
hash.c: ^
hash.c: hash.c:467:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: hash.c:142:14: note: expanded from macro 'AES_SHIFT_ROWS'
hash.c: s[0][2] = _mm_shuffle_epi8(s[0][2], M128(shiftrowsslice));\
hash.c: ^
hash.c: hash.c:467:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: hash.c:143:14: note: expanded from macro 'AES_SHIFT_ROWS'
hash.c: s[0][3] = _mm_shuffle_epi8(s[0][3], M128(shiftrowsslice));\
hash.c: ^
hash.c: hash.c:467:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: hash.c:144:14: note: expanded from macro 'AES_SHIFT_ROWS'
hash.c: s[1][0] = _mm_shuffle_epi8(s[1][0], M128(shiftrowsslice));\
hash.c: ^
hash.c: hash.c:467:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: hash.c:145:14: note: expanded from macro 'AES_SHIFT_ROWS'
hash.c: s[1][1] = _mm_shuffle_epi8(s[1][1], M128(shiftrowsslice));\
hash.c: ...

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

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

Compiler output

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

hash.c: hash.c:264:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: TRANSFORM(_state[i][j], _k_ipt, t1, t2);
hash.c: ^
hash.c: ./vperm.h:52:7: note: expanded from macro 'TRANSFORM'
hash.c: t1 = _mm_shuffle_epi8(*((__m128i*)table + 1), t1);\
hash.c: ^
hash.c: hash.c:264:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: ./vperm.h:53:7: note: expanded from macro 'TRANSFORM'
hash.c: x = _mm_shuffle_epi8(*((__m128i*)table + 0), x);\
hash.c: ^
hash.c: hash.c:281:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: TRANSFORM(_state[i][j], _k_ipt, t1, t2);
hash.c: ^
hash.c: ./vperm.h:52:7: note: expanded from macro 'TRANSFORM'
hash.c: t1 = _mm_shuffle_epi8(*((__m128i*)table + 1), t1);\
hash.c: ^
hash.c: hash.c:281:5: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: ./vperm.h:53:7: note: expanded from macro 'TRANSFORM'
hash.c: x = _mm_shuffle_epi8(*((__m128i*)table + 0), x);\
hash.c: ^
hash.c: hash.c:306:4: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'Compress' that is compiled without support for 'ssse3'
hash.c: ECHO_SUB_AND_MIX(_state, 0, 0, _state2, 0, 0, 1, 2, 3);
hash.c: ^
hash.c: hash.c:125:5: note: expanded from macro 'ECHO_SUB_AND_MIX'
hash.c: AES_ROUND_VPERM_CORE(state[i][j], t1, t2, t3, t4, s1, s2, s3);\
hash.c: ...

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

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

Compiler output

Implementation: T:core2/core2v64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

echo64.S: echo64.S:212:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, ah
echo64.S: ^~~~~~
echo64.S: echo64.S:218:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, al
echo64.S: ^~~~~~
echo64.S: echo64.S:227:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, bl
echo64.S: ^~~~~~
echo64.S: echo64.S:233:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, bh
echo64.S: ^~~~~~
echo64.S: echo64.S:242:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, al
echo64.S: ^~~~~~
echo64.S: echo64.S:248:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, ah
echo64.S: ^~~~~~
echo64.S: echo64.S:257:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl ebp, bh
echo64.S: ^~~~~~
echo64.S: echo64.S:263:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: movzbl esi, bl
echo64.S: ^~~~~~
echo64.S: echo64.S:272:2: error: invalid instruction mnemonic 'movzbl'
echo64.S: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:core2/core2v64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:core2/core2v64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:core2/core2v64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:core2/core2v64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:core2/core2v64

Compiler output

Implementation: T:core2/core2v64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

echo64.S: echo64.c: Assembler messages:
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,ah'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,al'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,bl'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,bh'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,al'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,ah'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,bh'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,bl'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,ah'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,al'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,bl'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,bh'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,al'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,ah'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,bl'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,bh'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,dl'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,dh'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,ch'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,cl'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,cl'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,ch'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl ebp,dh'
echo64.S: echo64.c:473: Error: no such instruction: `movzbl esi,dl'
echo64.S: ...

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:core2/core2v64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:core2/core2v64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:core2/core2v64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:core2/core2v64

Compiler output

Implementation: T:generic/opt64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

echo64.c: echo64.c:501:29: warning: passing 'const unsigned char *' to parameter of type 'BitSequence *' (aka 'unsigned char *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
echo64.c: if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c: ^~
echo64.c: echo64.c:488:46: note: passing argument to parameter 'data' here
echo64.c: HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c: ^
echo64.c: 1 warning generated.

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:generic/opt64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:generic/opt64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:generic/opt64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:generic/opt64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:generic/opt64

Compiler output

Implementation: T:generic/opt64
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

echo64.c: echo64.c: In function 'crypto_hash_echo256_generic_opt64_timingleaks':
echo64.c: echo64.c:501:29: warning: passing argument 2 of 'Hash' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
echo64.c: 501 | if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c: | ^~
echo64.c: echo64.c:488:46: note: expected 'BitSequence *' {aka 'unsigned char *'} but argument is of type 'const unsigned char *'
echo64.c: 488 | HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c: | ~~~~~~~~~~~~~^~~~

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:generic/opt64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:generic/opt64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:generic/opt64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:generic/opt64

Compiler output

Implementation: T:pentium/pentium4v64v1
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

echo32.S: echo32.S:311:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:575:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:839:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:1103:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:1367:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:1631:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:1895:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:2159:2: error: invalid instruction mnemonic 'addd'
echo32.S: addd [SHA3_CNT], 1
echo32.S: ^~~~
echo32.S: echo32.S:2423:2: error: invalid instruction mnemonic 'addd'
echo32.S: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v1
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v1
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v1
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v1
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v1

Compiler output

Implementation: T:pentium/pentium4v64v1
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_hash_echo256.a(echo32.o): relocation R_X86_64_32S against symbol `SHA3_R' can not be used when making a PIE object; recompile with -fPIE
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v1

Compiler output

Implementation: T:pentium/pentium4v64v2
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

echo64.S: echo64.S:371:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:635:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:899:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:1163:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:1427:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:1691:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:1955:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:2219:2: error: invalid instruction mnemonic 'addd'
echo64.S: addd [SHA3_CNT], 1
echo64.S: ^~~~
echo64.S: echo64.S:2483:2: error: invalid instruction mnemonic 'addd'
echo64.S: ...

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

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:pentium/pentium4v64v2

Compiler output

Implementation: T:pentium/pentium4v64v2
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_hash_echo256.a(echo64.o): relocation R_X86_64_32S against symbol `SHA3_R' can not be used when making a PIE object; recompile with -fPIE
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	T:pentium/pentium4v64v2