Implementation notes: amd64, jasper2, crypto_stream/rabbit

Computer: jasper2
Microarchitecture: amd64; Tremont (906c0)
Architecture: amd64
CPU ID: GenuineIntel-000906c0-20-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_stream
Primitive: rabbit

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
6940	4576 0 1	19648 812 952	`T:e/opt/2/3`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
6959	5894 0 4	20616 780 1048	`T:e/opt/1/2`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
6960	5886 0 4	20600 780 1048	`T:e/opt/2/2`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
6976	5894 0 4	20616 780 1048	`T:e/opt/1/4`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
6982	5886 0 4	20600 780 1048	`T:e/opt/2/3`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
6991	5894 0 4	20616 780 1048	`T:e/opt/1/3`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7008	3739 0 1	16030 804 952	`T:e/opt/2/3`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7018	4254 0 1	18408 812 952	`T:e/opt/1/2`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7018	4254 0 1	20712 812 952	`T:e/opt/1/3`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7019	4576 0 1	19648 812 952	`T:e/opt/2/2`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7027	4176 0 1	18328 812 952	`T:e/opt/2/3`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7029	4254 0 1	20712 812 952	`T:e/opt/1/2`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7030	3777 0 1	16062 804 952	`T:e/opt/1/2`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7030	4606 0 1	19680 812 952	`T:e/opt/1/3`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7035	4254 0 1	20712 812 952	`T:e/opt/1/4`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7036	3739 0 1	16030 804 952	`T:e/opt/2/2`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7039	3777 0 1	16062 804 952	`T:e/opt/1/4`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7039	4176 0 1	20632 812 952	`T:e/opt/2/2`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7040	3777 0 1	16062 804 952	`T:e/opt/1/3`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7055	4176 0 1	18328 812 952	`T:e/opt/2/2`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7055	4176 0 1	20632 812 952	`T:e/opt/2/3`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7069	4254 0 1	18408 812 952	`T:e/opt/1/3`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7072	3888 0 1	16670 804 952	`T:e/opt/2/2`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7087	4606 0 1	19680 812 952	`T:e/opt/1/2`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7090	4254 0 1	18408 812 952	`T:e/opt/1/4`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7106	3950 0 1	16734 804 952	`T:e/opt/1/4`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7110	3950 0 1	16734 804 952	`T:e/opt/1/3`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7110	3888 0 1	16670 804 952	`T:e/opt/2/3`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7131	3950 0 1	16734 804 952	`T:e/opt/1/2`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7157	4606 0 1	19680 812 952	`T:e/opt/1/4`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7463	4358 0 4	17824 780 1048	`T:e/opt/1/4`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7464	4310 0 4	17776 780 1048	`T:e/opt/2/3`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7471	4310 0 4	17776 780 1048	`T:e/opt/2/2`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7500	4358 0 4	17824 780 1048	`T:e/opt/1/3`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
7515	4358 0 4	17824 780 1048	`T:e/opt/1/2`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8047	4153 0 4	17119 772 1048	`T:e/opt/2/3`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8067	4910 0 1	19016 812 952	`T:e/opt/1/1`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8075	4910 0 1	21320 812 952	`T:e/opt/1/1`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8143	4194 0 4	17167 772 1048	`T:e/opt/1/3`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8143	4153 0 4	17119 772 1048	`T:e/opt/2/2`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8181	4194 0 4	17167 772 1048	`T:e/opt/1/2`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8187	4194 0 4	17167 772 1048	`T:e/opt/1/4`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8235	4501 0 1	16742 804 952	`T:e/opt/1/1`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8330	4928 0 1	21368 812 952	`T:e/opt/2/1`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8423	4928 0 1	19064 812 952	`T:e/opt/2/1`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
8992	4527 0 1	16798 804 952	`T:e/opt/2/1`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9082	3926 0 4	15699 756 1016	`T:e/opt/2/3`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9092	3987 0 4	15747 756 1016	`T:e/opt/1/2`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9095	3987 0 4	15747 756 1016	`T:e/opt/1/3`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9097	3926 0 4	15699 756 1016	`T:e/opt/2/2`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9136	3987 0 4	15747 756 1016	`T:e/opt/1/4`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9194	3086 0 1	17240 812 952	`T:e/ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9218	3086 0 1	19544 812 952	`T:e/ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9576	5246 0 1	20320 812 952	`T:e/opt/1/1`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9738	5184 0 1	20256 812 952	`T:e/opt/2/1`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9881	4592 0 1	17374 804 952	`T:e/opt/2/1`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
9911	4654 0 1	17438 804 952	`T:e/opt/1/1`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10284	3470 0 4	18176 780 1048	`T:e/ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10326	4998 0 4	18464 780 1048	`T:e/opt/2/1`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10412	5246 0 4	19960 780 1048	`T:e/opt/1/1`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10414	5230 0 4	19944 780 1048	`T:e/opt/2/1`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10496	5030 0 4	18496 780 1048	`T:e/opt/1/1`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10794	4929 0 4	17895 772 1048	`T:e/opt/1/1`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10802	4868 0 4	17831 772 1048	`T:e/opt/2/1`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
10951	2651 0 4	14411 756 1016	`T:e/ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
11248	3254 0 4	16720 780 1048	`T:e/ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
11292	3934 0 1	19008 812 952	`T:e/ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
11623	4699 0 4	16467 756 1016	`T:e/opt/2/1`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
11742	4698 0 4	16467 756 1016	`T:e/opt/1/1`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
11926	2734 0 1	15534 804 952	`T:e/ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
12137	2499 0 1	14790 804 952	`T:e/ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625
12274	2781 0 4	15751 772 1048	`T:e/ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240628	20240625

Compiler output

rabbit.c: In file included from rabbit.c:1:
rabbit.c: ./e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER' is invalid in C99 [-Wimplicit-function-declaration]
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:    ^
rabbit.c: ./e/rabbit.c:314:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:315:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:316:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(2, 0x4D34D34D)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:318:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(3, 0xD34D34D3)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:320:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(4, 0x34D34D34)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:322:44: error: expected ';' after expression
rabbit.c: ...

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

Implementation	Compiler
`T:e/opt/2/4`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/4`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/4`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/4`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/4`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

rabbit.c: In file included from rabbit.c:1:
rabbit.c: e/rabbit.c: In function 'RABBIT_next_state':
rabbit.c: e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER'; did you mean 'RABBIT_G_AND_COUNTER'? [-Wimplicit-function-declaration]
rabbit.c:   314 |    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:       |    ^~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c:       |    RABBIT_G_AND_COUNTER
rabbit.c: e/rabbit.c:314:44: error: expected ';' before 'RABBIT_G_AND_LATE_COUNTER'
rabbit.c:   314 |    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:       |                                            ^
rabbit.c:       |                                            ;
rabbit.c:   315 |    RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c:       |    ~~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:318:44: error: expected ';' before 'p_instance'
rabbit.c:   318 |    RABBIT_G_AND_LATE_COUNTER(3, 0xD34D34D3)
rabbit.c:       |                                            ^
rabbit.c:       |                                            ;
rabbit.c: e/rabbit.c:320:44: error: expected ';' before 'p_instance'
rabbit.c:   320 |    RABBIT_G_AND_LATE_COUNTER(4, 0x34D34D34)
rabbit.c:       |                                            ^
rabbit.c:       |                                            ;
rabbit.c: e/rabbit.c:322:44: error: expected ';' before 'p_instance'
rabbit.c:   322 |    RABBIT_G_AND_LATE_COUNTER(5, 0x4D34D34D)
rabbit.c:       |                                            ^
rabbit.c:       |                                            ;
rabbit.c: e/rabbit.c:324:44: error: expected ';' before 'p_instance'
rabbit.c: ...

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

Implementation	Compiler
`T:e/opt/2/4`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:e/opt/2/4`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:e/opt/2/4`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:e/opt/2/4`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

rabbit.c: In file included from rabbit.c:1:
rabbit.c: ./e/rabbit.c:37:2: error: this variant does not compile on this platform
rabbit.c: #error this variant does not compile on this platform
rabbit.c:  ^
rabbit.c: ./e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER' is invalid in C99 [-Wimplicit-function-declaration]
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:    ^
rabbit.c: ./e/rabbit.c:314:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:315:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:316:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(2, 0x4D34D34D)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:318:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(3, 0xD34D34D3)
rabbit.c:                                            ^
rabbit.c:                                            ;
rabbit.c: ./e/rabbit.c:320:44: error: expected ';' after expression
rabbit.c:    RABBIT_G_AND_LATE_COUNTER(4, 0x34D34D34)
rabbit.c: ...

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

Implementation	Compiler
`T:e/opt/2/5`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/5`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/5`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/5`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:e/opt/2/5`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

rabbit.c: In file included from rabbit.c:1:
rabbit.c: e/rabbit.c:37:2: error: #error this variant does not compile on this platform
rabbit.c:    37 | #error this variant does not compile on this platform
rabbit.c:       |  ^~~~~
rabbit.c: e/rabbit.c: In function 'RABBIT_next_state':
rabbit.c: e/rabbit.c:314:4: warning: implicit declaration of function 'RABBIT_G_AND_LATE_COUNTER'; did you mean 'RABBIT_G_AND_COUNTER'? [-Wimplicit-function-declaration]
rabbit.c:   314 |    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:       |    ^~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c:       |    RABBIT_G_AND_COUNTER
rabbit.c: e/rabbit.c:314:44: error: expected ';' before 'RABBIT_G_AND_LATE_COUNTER'
rabbit.c:   314 |    RABBIT_G_AND_LATE_COUNTER(0, 0xD34D34D3)
rabbit.c:       |                                            ^
rabbit.c:       |                                            ;
rabbit.c:   315 |    RABBIT_G_AND_LATE_COUNTER(1, 0x34D34D34)
rabbit.c:       |    ~~~~~~~~~~~~~~~~~~~~~~~~~
rabbit.c: e/rabbit.c:318:44: error: expected ';' before 'p_instance'
rabbit.c:   318 |    RABBIT_G_AND_LATE_COUNTER(3, 0xD34D34D3)
rabbit.c:       |                                            ^
rabbit.c:       |                                            ;
rabbit.c: e/rabbit.c:320:44: error: expected ';' before 'p_instance'
rabbit.c:   320 |    RABBIT_G_AND_LATE_COUNTER(4, 0x34D34D34)
rabbit.c:       |                                            ^
rabbit.c:       |                                            ;
rabbit.c: e/rabbit.c:322:44: error: expected ';' before 'p_instance'
rabbit.c:   322 |    RABBIT_G_AND_LATE_COUNTER(5, 0x4D34D34D)
rabbit.c: ...

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

Implementation	Compiler
`T:e/opt/2/5`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:e/opt/2/5`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:e/opt/2/5`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:e/opt/2/5`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`