Implementation notes: aarch64, pi3aplus, crypto_dh/hecfp61e2bk
Computer: pi3aplus
Microarchitecture: aarch64; Cortex-A53 (410fd034)
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20240716
Operation: crypto_dh
Primitive: hecfp61e2bk
Compiler output
array_lo.c: array_lo.c:37:3: error: invalid output constraint '=&d' in asm
array_lo.c: mim_mul_1(an[al], an, an, al, base, buf[i]);
array_lo.c: ^
array_lo.c: ./multiprecision.h:696:4: note: expanded from macro 'mim_mul_1'
array_lo.c: km_mul_2_add_c(_t, (zn)[0], (an)[0], (b), _t); \
array_lo.c: ^
array_lo.c: ./kernel.h:127:4: note: expanded from macro 'km_mul_2_add_c'
array_lo.c: : "=&d"((zH)), "=a"((zL)) \
array_lo.c: ^
array_lo.c: array_lo.c:37:3: error: invalid output constraint '=&d' in asm
array_lo.c: ./multiprecision.h:699:4: note: expanded from macro 'mim_mul_1'
array_lo.c: km_mul_2_add_c(_t, (zn)[0], (an)[0], (b), _t); \
array_lo.c: ^
array_lo.c: ./kernel.h:127:4: note: expanded from macro 'km_mul_2_add_c'
array_lo.c: : "=&d"((zH)), "=a"((zL)) \
array_lo.c: ^
array_lo.c: array_lo.c:37:3: error: invalid output constraint '=&d' in asm
array_lo.c: ./multiprecision.h:700:4: note: expanded from macro 'mim_mul_1'
array_lo.c: km_mul_2_add_c(_t, (zn)[1], (an)[1], (b), _t); \
array_lo.c: ^
array_lo.c: ./kernel.h:127:4: note: expanded from macro 'km_mul_2_add_c'
array_lo.c: : "=&d"((zH)), "=a"((zL)) \
array_lo.c: ^
array_lo.c: array_lo.c:37:3: error: invalid output constraint '=&d' in asm
array_lo.c: ./multiprecision.h:703:4: note: expanded from macro 'mim_mul_1'
array_lo.c: ...
Number of similar (implementation,compiler) pairs: 7, namely:
Implementation | Compiler |
T:v01/varglv8 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
T:v01/w8s01glv8 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
T:v01/w8s02glv8 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
T:v01/w8s04glv8 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
T:v01/w8s08glv8 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
T:v01/w8s16glv8 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
T:v01/w8s32glv8 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (4.2.1_Compatible_Clang_7.0.1_(tags/RELEASE_701/final)) |
Compiler output
array_lo.c: In file included from array_lo.c:24:
array_lo.c: array_lo.c: In function 'man_convert_word':
array_lo.c: kernel.h:123:41: error: impossible constraint in 'asm'
array_lo.c: #define km_mul_2_add_c(zH, zL, a, b, c) __asm__( \
array_lo.c: ^~~~~~~
array_lo.c: multiprecision.h:696:4: note: in expansion of macro 'km_mul_2_add_c'
array_lo.c: km_mul_2_add_c(_t, (zn)[0], (an)[0], (b), _t); \
array_lo.c: ^~~~~~~~~~~~~~
array_lo.c: array_lo.c:37:3: note: in expansion of macro 'mim_mul_1'
array_lo.c: mim_mul_1(an[al], an, an, al, base, buf[i]);
array_lo.c: ^~~~~~~~~
array_lo.c: kernel.h:123:41: error: impossible constraint in 'asm'
array_lo.c: #define km_mul_2_add_c(zH, zL, a, b, c) __asm__( \
array_lo.c: ^~~~~~~
array_lo.c: multiprecision.h:699:4: note: in expansion of macro 'km_mul_2_add_c'
array_lo.c: km_mul_2_add_c(_t, (zn)[0], (an)[0], (b), _t); \
array_lo.c: ^~~~~~~~~~~~~~
array_lo.c: array_lo.c:37:3: note: in expansion of macro 'mim_mul_1'
array_lo.c: mim_mul_1(an[al], an, an, al, base, buf[i]);
array_lo.c: ^~~~~~~~~
array_lo.c: kernel.h:123:41: error: impossible constraint in 'asm'
array_lo.c: #define km_mul_2_add_c(zH, zL, a, b, c) __asm__( \
array_lo.c: ^~~~~~~
array_lo.c: multiprecision.h:700:4: note: in expansion of macro 'km_mul_2_add_c'
array_lo.c: km_mul_2_add_c(_t, (zn)[1], (an)[1], (b), _t); \
array_lo.c: ...
Number of similar (implementation,compiler) pairs: 28, namely:
Implementation | Compiler |
T:v01/varglv8 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/varglv8 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/varglv8 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/varglv8 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s01glv8 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s01glv8 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s01glv8 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s01glv8 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s02glv8 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s02glv8 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s02glv8 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s02glv8 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s04glv8 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s04glv8 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s04glv8 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s04glv8 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s08glv8 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s08glv8 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s08glv8 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s08glv8 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s16glv8 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s16glv8 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s16glv8 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s16glv8 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s32glv8 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s32glv8 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s32glv8 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |
T:v01/w8s32glv8 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (8.3.0) |