Implementation notes: armeabi, bblack, crypto_core/salsa20
Computer: bblack
Microarchitecture: armeabi; Cortex-A8 (413fc082)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20240425
Operation: crypto_core
Primitive: salsa20
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
2416 | 428 0 0 | 21179 408 728 | armneon | clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20240503 | 20240425 |
2420 | 1104 0 0 | 9113 436 712 | ref | gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20240503 | 20240425 |
2500 | 1104 0 0 | 10194 440 712 | ref | gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20240503 | 20240425 |
2540 | 1228 0 0 | 13223 408 720 | ref | clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20240503 | 20240425 |
2540 | 1228 0 0 | 21975 408 728 | ref | clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20240503 | 20240425 |
2580 | 1228 0 0 | 13263 408 712 | ref | clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20240503 | 20240425 |
2580 | 1228 0 0 | 11601 404 712 | ref | clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20240503 | 20240425 |
2584 | 1228 0 0 | 13263 408 712 | ref | clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20240503 | 20240425 |
2836 | 802 0 0 | 8297 428 712 | ref | gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20240503 | 20240425 |
3000 | 840 0 0 | 8697 436 712 | ref | gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20240503 | 20240425 |
Compiler output
core.c: In file included from core.c:8:
core.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/arm_neon.h:28:2: error: "NEON support not enabled"
core.c: #error "NEON support not enabled"
core.c: ^
core.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
core.c: typedef __attribute__((neon_vector_type(8))) int8_t int8x8_t;
core.c: ^
core.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
core.c: typedef __attribute__((neon_vector_type(16))) int8_t int8x16_t;
core.c: ^
core.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
core.c: typedef __attribute__((neon_vector_type(4))) int16_t int16x4_t;
core.c: ^
core.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
core.c: typedef __attribute__((neon_vector_type(8))) int16_t int16x8_t;
core.c: ^
core.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
core.c: typedef __attribute__((neon_vector_type(2))) int32_t int32x2_t;
core.c: ^
core.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
core.c: typedef __attribute__((neon_vector_type(4))) int32_t int32x4_t;
core.c: ^
core.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
core.c: typedef __attribute__((neon_vector_type(1))) int64_t int64x1_t;
core.c: ^
core.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
armneon | clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
armneon | clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
armneon | clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
armneon | clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
Compiler output
core.c: In file included from core.c:8:
core.c: core.c: In function 'crypto_core_salsa20_armneon_constbranchindex':
core.c: /usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:8866:1: error: inlining failed in call to always_inline 'vextq_u32': target specific option mismatch
core.c: vextq_u32 (uint32x4_t __a, uint32x4_t __b, const int __c)
core.c: ^~~~~~~~~
core.c: core.c:50:23: note: called from here
core.c: uint32x4_t start3 = vextq_u32(k2k3n3k7,k2k3n3k7,1);
core.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
core.c: In file included from core.c:8:
core.c: /usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:8866:1: error: inlining failed in call to always_inline 'vextq_u32': target specific option mismatch
core.c: vextq_u32 (uint32x4_t __a, uint32x4_t __b, const int __c)
core.c: ^~~~~~~~~
core.c: core.c:49:23: note: called from here
core.c: uint32x4_t start2 = vextq_u32(n1n2k6k1,n1n2k6k1,1);
core.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
core.c: In file included from core.c:8:
core.c: /usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:8866:1: error: inlining failed in call to always_inline 'vextq_u32': target specific option mismatch
core.c: vextq_u32 (uint32x4_t __a, uint32x4_t __b, const int __c)
core.c: ^~~~~~~~~
core.c: core.c:48:23: note: called from here
core.c: uint32x4_t start1 = vextq_u32(k4k5k0n0,k4k5k0n0,1);
core.c: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
core.c: In file included from core.c:8:
core.c: /usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:7192:1: error: inlining failed in call to always_inline 'vcombine_u32': target specific option mismatch
core.c: vcombine_u32 (uint32x2_t __a, uint32x2_t __b)
core.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
armneon | gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |
armneon | gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |
armneon | gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |
armneon | gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |
Compiler output
core.S: core.S:598:29: error: expected '%<type>' or "<type>"
core.S: .section .note.GNU-stack,"",@progbits
core.S: ^
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
armneon2 | clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
armneon2 | clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
armneon2 | clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
armneon2 | clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
armneon2 | clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
Compiler output
core.S: core.S: Assembler messages:
core.S: core.S:598: Error: junk at end of line, first unrecognized character is `,'
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
armneon2 | gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |
armneon2 | gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |
armneon2 | gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |
armneon2 | gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE (8.3.0) |