Implementation notes: armeabi, berry0, crypto_kem/ntruhps4096821

Computer: berry0
Microarchitecture: armeabi; ARM1176 (410fb767)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20240107
Operation: crypto_kem
Primitive: ntruhps4096821

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
22521413	8828 0 0	26603 424 1536	`T:compact`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
22538983	8076 0 0	26083 424 1528	`T:compact`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
22539883	8076 0 0	26083 424 1528	`T:compact`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
22590170	8812 0 0	26611 424 1536	`T:compact`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
22657365	8076 0 0	34067 424 1528	`compact`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
22660963	8828 0 0	34587 424 1536	`compact`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
22668931	8076 0 0	34067 424 1528	`compact`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
22716680	8812 0 0	34595 424 1536	`compact`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
27998751	5028 0 0	20181 420 1528	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
28129981	5028 0 0	28165 420 1528	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
29282153	4664 0 0	19245 412 1528	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
29421499	4664 0 0	27229 412 1528	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
29522241	5196 0 0	22999 424 1528	`T:ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29530668	5180 0 0	22775 424 1536	`T:ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29545083	4980 0 0	21053 420 1528	`T:ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29554184	5196 0 0	22767 424 1536	`T:ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29595544	5196 0 0	30983 424 1528	`ref`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29606308	5196 0 0	30751 424 1536	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29615557	5196 0 0	30983 424 1528	`ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29660255	4980 0 0	29037 420 1528	`ref`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29672476	5196 0 0	22999 424 1528	`T:ref`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29759928	5180 0 0	30759 424 1536	`ref`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
29952752	8028 0 0	24919 424 1528	`T:compact`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
30073925	8028 0 0	32903 424 1528	`compact`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
30136613	4580 0 0	19737 420 1528	`T:compact`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
30240166	4580 0 0	27721 420 1528	`compact`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
30957205	5768 0 0	30635 424 1528	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
30973638	5768 0 0	22651 424 1528	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
30986543	5244 0 0	21505 420 1528	`T:compact`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
31030320	5244 0 0	29489 420 1528	`compact`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20240227	20240107
31032118	4896 0 0	19997 420 1528	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
31033146	4896 0 0	27981 420 1528	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
32417898	5224 0 0	28313 420 1528	`compact`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
32531048	5224 0 0	20329 420 1528	`T:compact`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
38256226	4368 0 0	19529 412 1528	`T:compact`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107
38356973	4368 0 0	27513 412 1528	`compact`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20240227	20240107

Compiler output

Implementation: T:neon
Security model: timingleaks
Compiler: clang -march=native -O2 -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: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:48:24: error: 'neon_vector_type' attribute is not supported for this target
neon_poly_mod.c: typedef __attribute__((neon_vector_type(8))) int8_t int8x8_t;
neon_poly_mod.c: ^
neon_poly_mod.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:49:24: error: 'neon_vector_type' attribute is not supported for this target
neon_poly_mod.c: typedef __attribute__((neon_vector_type(16))) int8_t int8x16_t;
neon_poly_mod.c: ^
neon_poly_mod.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:50:24: error: 'neon_vector_type' attribute is not supported for this target
neon_poly_mod.c: typedef __attribute__((neon_vector_type(4))) int16_t int16x4_t;
neon_poly_mod.c: ^
neon_poly_mod.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:51:24: error: 'neon_vector_type' attribute is not supported for this target
neon_poly_mod.c: typedef __attribute__((neon_vector_type(8))) int16_t int16x8_t;
neon_poly_mod.c: ^
neon_poly_mod.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:52:24: error: 'neon_vector_type' attribute is not supported for this target
neon_poly_mod.c: typedef __attribute__((neon_vector_type(2))) int32_t int32x2_t;
neon_poly_mod.c: ^
neon_poly_mod.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:53:24: error: 'neon_vector_type' attribute is not supported for this target
neon_poly_mod.c: typedef __attribute__((neon_vector_type(4))) int32_t int32x4_t;
neon_poly_mod.c: ^
neon_poly_mod.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:54:24: error: 'neon_vector_type' attribute is not supported for this target
neon_poly_mod.c: typedef __attribute__((neon_vector_type(1))) int64_t int64x1_t;
neon_poly_mod.c: ^
neon_poly_mod.c: ...

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

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

Compiler	Implementations
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 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

kem.o sample_fixed_type T

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

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