Test results for armeabi, h7panda, crypto_hash/echosp256

[Page version: 20260131 15:44:05]

Measurements for armeabi, h7panda, crypto_hash Test results for armeabi, h7panda, crypto_hash Test results for crypto_hash/echosp256
Computer: h7panda
Microarchitecture: armeabi; Cortex-A9+NEON (411fc093)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20250922
Operation: crypto_hash
Primitive: echosp256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
15820027304 0 137711 468 840T:generic/opt64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
16304027808 0 139615 468 840T:generic/opt64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
19516429540 0 1641763 472 856T:powerpc/pp32cv2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
20407824400 0 1637287 468 848T:powerpc/pp32cv2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
20896827744 0 1638579 472 856T:powerpc/pp32cv2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
20925525612 0 1635671 464 848T:powerpc/pp32cv2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
21111930204 0 143095 468 840T:generic/opt64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
21130430220 0 148791 468 848T:generic/opt64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
21198128232 0 138291 464 832T:generic/opt64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
21310528476 0 139249 464 840T:generic/opt64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
21355830332 0 149095 468 848T:generic/opt64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
21631626488 0 1645047 468 856T:powerpc/pp32cv2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
21999926492 0 1645239 468 856T:powerpc/pp32cv2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
22593119788 0 1632011 472 856T:powerpc/pp32cv1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
23198925952 0 1636667 472 848T:powerpc/pp32cv2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
23233318048 0 1628883 472 856T:powerpc/pp32cv1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
23293929228 0 139523 468 832T:generic/opt64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
24572625252 0 1636021 464 848T:powerpc/pp32cv2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
25473729248 0 140335 468 840T:generic/opt64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
25729224472 0 1635555 468 848T:powerpc/pp32cv2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
25747219652 0 1638399 468 856T:powerpc/pp32cv1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
27808017240 0 1627303 464 848T:powerpc/pp32cv1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
28954418196 0 1631079 468 848T:powerpc/pp32cv1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
29037318444 0 1629213 464 848T:powerpc/pp32cv1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
29189819636 0 1638199 468 856T:powerpc/pp32cv1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
29326417484 0 1628195 472 848T:powerpc/pp32cv1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025101120250922
33772218308 0 1629395 468 848T:powerpc/pp32cv1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2025101120250922

Compiler output

echo32.c: echo32.c:37:4: error: call to undeclared library function 'printf' with type 'int (const char *, ...)'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
echo32.c:    37 |                         printf ("row %d,col %d :",i,j);
echo32.c:       |                         ^
echo32.c: echo32.c:37:4: note: include the header <stdio.h> or explicitly provide a declaration for 'printf'
echo32.c: echo32.c:125:18: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   125 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c:126:16: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   126 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:397:15: warning: unused variable 'i' [-Wunused-variable]
echo32.c:   397 |         unsigned int i;
echo32.c:       |                      ^
echo32.c: echo32.c:398:21: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   398 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c:398:25: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   398 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:496:21: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   496 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
echo32.c: echo32.c:497:21: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   497 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: ...
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:generic/opt32clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt32clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt32clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt32clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt32clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)

Compiler output

echo32.c: echo32.c: In function 'PrintState':
echo32.c: echo32.c:37:25: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
echo32.c:    37 |                         printf ("row %d,col %d :",i,j);
echo32.c:       |                         ^~~~~~
echo32.c: echo32.c:12:1: note: include '<stdio.h>' or provide a declaration of 'printf'
echo32.c:    11 | #include "api.h"
echo32.c:   +++ |+#include <stdio.h>
echo32.c:    12 |
echo32.c: echo32.c:37:25: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
echo32.c:    37 |                         printf ("row %d,col %d :",i,j);
echo32.c:       |                         ^~~~~~
echo32.c: echo32.c:37:25: note: include '<stdio.h>' or provide a declaration of 'printf'
echo32.c: echo32.c:47:9: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
echo32.c:    47 |         printf("-----------------------------------\n");
echo32.c:       |         ^~~~~~
echo32.c: echo32.c:47:9: note: include '<stdio.h>' or provide a declaration of 'printf'
echo32.c: echo32.c: In function 'Init':
echo32.c: echo32.c:126:23: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   126 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:125:25: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   125 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c: In function 'Compress':
echo32.c: echo32.c:398:32: warning: unused variable 'c1' [-Wunused-variable]
echo32.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:generic/opt32gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt32gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt32gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt32gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)

Compiler output

echo64.c: echo64.c:318:30: warning: unused variable 'WT5' [-Wunused-variable]
echo64.c:   318 |     WT0, WT1, WT2, WT3, WT4, WT5;
echo64.c:       |                              ^~~
echo64.c: echo64.c:486:16: warning: unused variable 'i' [-Wunused-variable]
echo64.c:   486 |   unsigned int i;
echo64.c:       |                ^
echo64.c: echo64.c:555:29: warning: passing 'const unsigned char *' to parameter of type 'BitSequence *' (aka 'unsigned char *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
echo64.c:   555 |   if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c:       |                             ^~
echo64.c: echo64.c:542:46: note: passing argument to parameter 'data' here
echo64.c:   542 | HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c:       |                                              ^
echo64.c: 3 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:generic/opt64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)

Compiler output

echo64.c: echo64.c: In function 'Compress':
echo64.c: echo64.c:318:30: warning: unused variable 'WT5' [-Wunused-variable]
echo64.c:   318 |     WT0, WT1, WT2, WT3, WT4, WT5;
echo64.c:       |                              ^~~
echo64.c: echo64.c: In function 'Final':
echo64.c: echo64.c:486:16: warning: unused variable 'i' [-Wunused-variable]
echo64.c:   486 |   unsigned int i;
echo64.c:       |                ^
echo64.c: echo64.c: In function 'crypto_hash_echosp256_generic_opt64_timingleaks':
echo64.c: echo64.c:555:29: warning: passing argument 2 of 'Hash' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
echo64.c:   555 |   if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c:       |                             ^~
echo64.c: echo64.c:542:46: note: expected 'BitSequence *' {aka 'unsigned char *'} but argument is of type 'const unsigned char *'
echo64.c:   542 | HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c:       |                                 ~~~~~~~~~~~~~^~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:generic/opt64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)

Compiler output

echo32.c: echo32.c:106:18: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c:107:16: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:512:21: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   512 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c:512:25: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   512 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:639:21: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   639 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
echo32.c: echo32.c:640:21: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   640 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:641:21: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   641 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: 7 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:powerpc/pp32cv1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)

Compiler output

echo32.c: echo32.c: In function 'Init':
echo32.c: echo32.c:107:23: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:106:25: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c: In function 'Compress':
echo32.c: echo32.c:512:32: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   512 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:512:28: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   512 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c: In function 'Final':
echo32.c: echo32.c:641:28: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   641 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:640:28: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   640 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:639:28: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   639 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:powerpc/pp32cv1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)

Compiler output

echo32.c: echo32.c:106:18: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c:107:16: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:480:21: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   480 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c:480:25: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   480 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:607:21: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   607 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
echo32.c: echo32.c:608:21: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   608 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:609:21: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   609 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: 7 warnings generated.
Number of similar (implementation,compiler) pairs: 5, namely:
ImplementationCompiler
T:powerpc/pp32cv2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)

Compiler output

echo32.c: echo32.c: In function 'Init':
echo32.c: echo32.c:107:23: warning: unused variable 'endianess' [-Wunused-variable]
echo32.c:   107 |         unsigned char endianess;
echo32.c:       |                       ^~~~~~~~~
echo32.c: echo32.c:106:25: warning: unused variable 'j' [-Wunused-variable]
echo32.c:   106 |         unsigned int i, j;
echo32.c:       |                         ^
echo32.c: echo32.c: In function 'Compress':
echo32.c: echo32.c:480:32: warning: unused variable 'c1' [-Wunused-variable]
echo32.c:   480 |         unsigned long long c0, c1;
echo32.c:       |                                ^~
echo32.c: echo32.c:480:28: warning: unused variable 'c0' [-Wunused-variable]
echo32.c:   480 |         unsigned long long c0, c1;
echo32.c:       |                            ^~
echo32.c: echo32.c: In function 'Final':
echo32.c: echo32.c:609:28: warning: unused variable 'messlen_h' [-Wunused-variable]
echo32.c:   609 |         unsigned long long messlen_h = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:608:28: warning: unused variable 'messlen_l' [-Wunused-variable]
echo32.c:   608 |         unsigned long long messlen_l = 0;
echo32.c:       |                            ^~~~~~~~~
echo32.c: echo32.c:607:28: warning: unused variable 'hashlen' [-Wunused-variable]
echo32.c:   607 |         unsigned short int hashlen = 0;
echo32.c:       |                            ^~~~~~~
Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:powerpc/pp32cv2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)

Namespace violations

echo64.o Compress T
echo64.o Endianess T
echo64.o Final T
echo64.o Hash T
echo64.o Init T
echo64.o PushString T
echo64.o Update T
echo64.o endian B
Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:generic/opt64clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:generic/opt64gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt64gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:generic/opt64gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)

Namespace violations

echo32.o CNT_r B
echo32.o Compress T
echo32.o Endianess T
echo32.o Final T
echo32.o Hash T
echo32.o Init T
echo32.o PushString T
echo32.o Update T
echo32.o endian B
echo32.o flip_bits T
echo32.o r B
Number of similar (implementation,compiler) pairs: 18, namely:
ImplementationCompiler
T:powerpc/pp32cv1clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Clang_20.1.8)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)
T:powerpc/pp32cv2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.1_20250207)