Implementation notes: armeabi, berry2, crypto_kem/ntruhps4096821

Computer: berry2
Microarchitecture: armeabi; Cortex-A7 (410fc075)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20240107
Operation: crypto_kem
Primitive: ntruhps4096821
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
791819519596 0 061602 396 1536compactclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024021420240107
806505319596 0 053410 396 1536T:compactclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024021420240107
1937785410084 0 043678 396 1536T:refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024021420240107
2054613710084 0 051870 396 1536refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2024021420240107
207842334580 0 026600 384 1528T:refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
209007264580 0 034792 384 1528refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
221243434272 0 026348 384 1528T:compactgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
222460054272 0 034540 384 1528compactgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
234375738060 0 032634 396 1528T:compactgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
235293868060 0 040570 396 1528compactgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
238873585776 0 038262 396 1528refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
239099655776 0 030326 396 1528T:refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
239912604848 0 035672 392 1528refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
241071484848 0 027480 392 1528T:refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
244399165092 0 027740 392 1528T:compactgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
248515515092 0 035676 392 1528compactgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
250148064928 0 035672 392 1528refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
257056144928 0 027480 392 1528T:refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
266727054492 0 035164 392 1528compactgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107
276146594492 0 027228 392 1528T:compactgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2024021420240107

Compiler output

Implementation: T:neon
Security model: timingleaks
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
neon_poly_mod.c: In file included from neon_poly_mod.c:20:
neon_poly_mod.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:28:2: error: "NEON support not enabled"
neon_poly_mod.c: #error "NEON support not enabled"
neon_poly_mod.c: ^
neon_poly_mod.c: 1 error generated.

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:neon

Compiler output

Implementation: T:neon
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
neon_poly_mod.c: In file included from neon_poly_mod.c:20:
neon_poly_mod.c: neon_poly_mod.c: In function 'crypto_kem_ntruhps4096821_neon_timingleaks_poly_mod_3_Phi_n':
neon_poly_mod.c: /usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:6754:1: error: inlining failed in call to always_inline 'vdupq_n_u16': target specific option mismatch
neon_poly_mod.c: vdupq_n_u16 (uint16_t __a)
neon_poly_mod.c: ^~~~~~~~~~~
neon_poly_mod.c: neon_poly_mod.c:33:36: note: called from here
neon_poly_mod.c: #define poly_vdup_x1(c, value) c = vdupq_n_u16(value);
neon_poly_mod.c: ^~~~~~~~~~~~~~~~~~
neon_poly_mod.c: neon_poly_mod.c:175:5: note: in expansion of macro 'poly_vdup_x1'
neon_poly_mod.c: poly_vdup_x1(hex_0x03, 0x03);
neon_poly_mod.c: ^~~~~~~~~~~~
neon_poly_mod.c: In file included from neon_poly_mod.c:20:
neon_poly_mod.c: /usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:6754:1: error: inlining failed in call to always_inline 'vdupq_n_u16': target specific option mismatch
neon_poly_mod.c: vdupq_n_u16 (uint16_t __a)
neon_poly_mod.c: ^~~~~~~~~~~
neon_poly_mod.c: neon_poly_mod.c:33:36: note: called from here
neon_poly_mod.c: #define poly_vdup_x1(c, value) c = vdupq_n_u16(value);
neon_poly_mod.c: ^~~~~~~~~~~~~~~~~~
neon_poly_mod.c: neon_poly_mod.c:174:5: note: in expansion of macro 'poly_vdup_x1'
neon_poly_mod.c: poly_vdup_x1(hex_0x0f, 0x0f);
neon_poly_mod.c: ^~~~~~~~~~~~
neon_poly_mod.c: In file included from neon_poly_mod.c:20:
neon_poly_mod.c: /usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:6754:1: error: inlining failed in call to always_inline 'vdupq_n_u16': target specific option mismatch
neon_poly_mod.c: vdupq_n_u16 (uint16_t __a)
neon_poly_mod.c: ^~~~~~~~~~~
neon_poly_mod.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:neon

Namespace violations

Implementation: compact
Security model: constbranchindex
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
kem.o sample_fixed_type T

Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE compact T:compact
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE compact T:compact
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE compact T:compact
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE compact T:compact
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE compact T:compact