Test results for amd64, alder2,1f626960,3300000, crypto_aead/omdsha256k128n96tau128v2

[Page version: 20240911 13:01:21]

Measurements for amd64, alder2,1f626960,3300000, crypto_aead Test results for amd64, alder2,1f626960,3300000, crypto_aead Test results for crypto_aead/omdsha256k128n96tau128v2
Computer: alder2,1f626960,3300000
Microarchitecture: amd64; Gracemont (906a4-20)
Architecture: amd64
CPU ID: GenuineIntel-000906a4-20-bfebfbff
SUPERCOP version: 20240909
Operation: crypto_aead
Primitive: omdsha256k128n96tau128v2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
13527515629 0 038528 780 1080T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1565926295 0 028528 812 1048T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1569927972 0 030336 812 1048T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1707454665 0 024430 804 1016T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1717486532 0 027472 780 1080T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1767044356 0 024318 804 1016T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1778144116 0 022955 756 1048T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1816385579 0 026015 772 1080T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2024071820240716
1978628763 0 031120 812 1016T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2024071820240716

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/avx1/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/./omdsha256.h:41: first defined here
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


try.c: /usr/bin/ld: libcrypto_aead_omdsha256k128n96tau128v2.a(omdsha256.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: multiple definition of `Hash'; libcrypto_aead_omdsha256k128n96tau128v2.a(encrypt.o):.../supercop-data/alder2,1f626960,3300000/amd64/try/c/gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall/timingleaks/crypto_aead/omdsha256k128n96tau128v2/sse4/work/omdsha256.h:41: first defined here
try.c: collect2: error: ld returned 1 exit status

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Namespace violations


omdsha256.o calc_L_i T
omdsha256.o double_block T
omdsha256.o final_masking_associated_data T
omdsha256.o final_masking_message T
omdsha256.o hash T
omdsha256.o increment_masking_associated_data T
omdsha256.o increment_masking_message T
omdsha256.o key_func T
omdsha256.o l2b T
omdsha256.o ntz T
omdsha256.o omdsha256_process T
omdsha256.o triple_block T
omdsha256.o xor_block T
sha256.o sha256_comp T

Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)