Test results for armeabi, berry2, crypto_aead/omdsha256k256n248tau256v2

[Page version: 20251005 00:09:08]

Measurements for armeabi, berry2, crypto_aead Test results for armeabi, berry2, crypto_aead Test results for crypto_aead/omdsha256k256n248tau256v2
Computer: berry2
Microarchitecture: armeabi; Cortex-A7 (410fc075)
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20250922
Operation: crypto_aead
Primitive: omdsha256k256n248tau256v2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
5497599124 0 029115 356 816T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025032120250307
6421325644 0 023987 356 816T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025032120250307
7111484000 0 020987 348 816T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025032120250307
8424624880 0 022979 356 816T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2025032120250307

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/ccUOx7EU.s: Assembler messages:
encrypt.c: /tmp/ccUOx7EU.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/ccUOx7EU.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/ccUOx7EU.s:27: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/ccUOx7EU.s:28: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/ccUOx7EU.s:29: Error: expression too complex -- `push r13'
encrypt.c: /tmp/ccUOx7EU.s:30: Error: expression too complex -- `push r14'
encrypt.c: /tmp/ccUOx7EU.s:31: Error: expression too complex -- `push r15'
encrypt.c: /tmp/ccUOx7EU.s:32: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/ccUOx7EU.s:33: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/ccUOx7EU.s:34: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/ccUOx7EU.s:35: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/ccUOx7EU.s:36: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/ccUOx7EU.s:37: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/ccUOx7EU.s:38: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/ccUOx7EU.s:39: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/ccUOx7EU.s:40: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/ccUOx7EU.s:41: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/ccUOx7EU.s:42: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/ccUOx7EU.s:43: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/ccUOx7EU.s:44: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/ccmOxJEl.s: Assembler messages:
encrypt.c: /tmp/ccmOxJEl.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/ccmOxJEl.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/ccmOxJEl.s:27: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/ccmOxJEl.s:28: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/ccmOxJEl.s:29: Error: expression too complex -- `push r13'
encrypt.c: /tmp/ccmOxJEl.s:30: Error: expression too complex -- `push r14'
encrypt.c: /tmp/ccmOxJEl.s:31: Error: expression too complex -- `push r15'
encrypt.c: /tmp/ccmOxJEl.s:32: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/ccmOxJEl.s:33: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/ccmOxJEl.s:34: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/ccmOxJEl.s:35: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/ccmOxJEl.s:36: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/ccmOxJEl.s:37: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/ccmOxJEl.s:38: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/ccmOxJEl.s:39: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/ccmOxJEl.s:40: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/ccmOxJEl.s:41: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/ccmOxJEl.s:42: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/ccmOxJEl.s:43: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/ccmOxJEl.s:44: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/cc6hUpPy.s: Assembler messages:
encrypt.c: /tmp/cc6hUpPy.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/cc6hUpPy.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/cc6hUpPy.s:27: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/cc6hUpPy.s:28: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/cc6hUpPy.s:29: Error: expression too complex -- `push r13'
encrypt.c: /tmp/cc6hUpPy.s:30: Error: expression too complex -- `push r14'
encrypt.c: /tmp/cc6hUpPy.s:31: Error: expression too complex -- `push r15'
encrypt.c: /tmp/cc6hUpPy.s:32: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/cc6hUpPy.s:33: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/cc6hUpPy.s:34: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/cc6hUpPy.s:35: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/cc6hUpPy.s:36: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/cc6hUpPy.s:37: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/cc6hUpPy.s:38: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/cc6hUpPy.s:39: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/cc6hUpPy.s:40: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/cc6hUpPy.s:41: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/cc6hUpPy.s:42: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/cc6hUpPy.s:43: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/cc6hUpPy.s:44: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/ccfaoK59.s: Assembler messages:
encrypt.c: /tmp/ccfaoK59.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/ccfaoK59.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/ccfaoK59.s:27: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/ccfaoK59.s:28: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/ccfaoK59.s:29: Error: expression too complex -- `push r13'
encrypt.c: /tmp/ccfaoK59.s:30: Error: expression too complex -- `push r14'
encrypt.c: /tmp/ccfaoK59.s:31: Error: expression too complex -- `push r15'
encrypt.c: /tmp/ccfaoK59.s:32: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/ccfaoK59.s:33: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/ccfaoK59.s:34: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/ccfaoK59.s:35: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/ccfaoK59.s:36: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/ccfaoK59.s:37: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/ccfaoK59.s:38: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/ccfaoK59.s:39: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/ccfaoK59.s:40: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/ccfaoK59.s:41: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/ccfaoK59.s:42: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/ccfaoK59.s:43: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/ccfaoK59.s:44: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:avx1gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/cc29RTbx.s: Assembler messages:
encrypt.c: /tmp/cc29RTbx.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/cc29RTbx.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/cc29RTbx.s:26: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/cc29RTbx.s:27: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/cc29RTbx.s:28: Error: expression too complex -- `push r13'
encrypt.c: /tmp/cc29RTbx.s:29: Error: expression too complex -- `push r14'
encrypt.c: /tmp/cc29RTbx.s:30: Error: expression too complex -- `push r15'
encrypt.c: /tmp/cc29RTbx.s:31: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/cc29RTbx.s:32: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/cc29RTbx.s:33: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/cc29RTbx.s:34: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/cc29RTbx.s:35: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/cc29RTbx.s:36: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/cc29RTbx.s:37: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/cc29RTbx.s:38: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/cc29RTbx.s:39: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/cc29RTbx.s:40: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/cc29RTbx.s:41: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/cc29RTbx.s:42: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/cc29RTbx.s:43: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/ccJzTQr8.s: Assembler messages:
encrypt.c: /tmp/ccJzTQr8.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/ccJzTQr8.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/ccJzTQr8.s:26: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/ccJzTQr8.s:27: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/ccJzTQr8.s:28: Error: expression too complex -- `push r13'
encrypt.c: /tmp/ccJzTQr8.s:29: Error: expression too complex -- `push r14'
encrypt.c: /tmp/ccJzTQr8.s:30: Error: expression too complex -- `push r15'
encrypt.c: /tmp/ccJzTQr8.s:31: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/ccJzTQr8.s:32: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/ccJzTQr8.s:33: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/ccJzTQr8.s:34: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/ccJzTQr8.s:35: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/ccJzTQr8.s:36: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/ccJzTQr8.s:37: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/ccJzTQr8.s:38: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/ccJzTQr8.s:39: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/ccJzTQr8.s:40: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/ccJzTQr8.s:41: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/ccJzTQr8.s:42: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/ccJzTQr8.s:43: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/cchB6eyl.s: Assembler messages:
encrypt.c: /tmp/cchB6eyl.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/cchB6eyl.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/cchB6eyl.s:26: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/cchB6eyl.s:27: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/cchB6eyl.s:28: Error: expression too complex -- `push r13'
encrypt.c: /tmp/cchB6eyl.s:29: Error: expression too complex -- `push r14'
encrypt.c: /tmp/cchB6eyl.s:30: Error: expression too complex -- `push r15'
encrypt.c: /tmp/cchB6eyl.s:31: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/cchB6eyl.s:32: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/cchB6eyl.s:33: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/cchB6eyl.s:34: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/cchB6eyl.s:35: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/cchB6eyl.s:36: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/cchB6eyl.s:37: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/cchB6eyl.s:38: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/cchB6eyl.s:39: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/cchB6eyl.s:40: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/cchB6eyl.s:41: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/cchB6eyl.s:42: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/cchB6eyl.s:43: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Compiler output


encrypt.c: In file included from encrypt.c:7:
encrypt.c: omdsha256.h:41:3: warning: 'Hash' defined but not used [-Wunused-variable]
encrypt.c:    41 | } Hash;
encrypt.c:       |   ^~~~
encrypt.c: /tmp/ccOqBzlS.s: Assembler messages:
encrypt.c: /tmp/ccOqBzlS.s:21: Error: unknown pseudo-op: `.intel_syntax'
encrypt.c: /tmp/ccOqBzlS.s:24: Warning: alignment too large: 31 assumed
encrypt.c: /tmp/ccOqBzlS.s:26: Error: expression too complex -- `push rbx'
encrypt.c: /tmp/ccOqBzlS.s:27: Error: expression too complex -- `push rbp'
encrypt.c: /tmp/ccOqBzlS.s:28: Error: expression too complex -- `push r13'
encrypt.c: /tmp/ccOqBzlS.s:29: Error: expression too complex -- `push r14'
encrypt.c: /tmp/ccOqBzlS.s:30: Error: expression too complex -- `push r15'
encrypt.c: /tmp/ccOqBzlS.s:31: Error: ARM register expected -- `sub rsp,32'
encrypt.c: /tmp/ccOqBzlS.s:32: Error: bad instruction `shl rdx,6'
encrypt.c: /tmp/ccOqBzlS.s:33: Error: bad instruction `jz done_hash'
encrypt.c: /tmp/ccOqBzlS.s:34: Error: ARM register expected -- `add rdx,rdi'
encrypt.c: /tmp/ccOqBzlS.s:35: Error: ARM register expected -- `mov [rsp+0],rdx'
encrypt.c: /tmp/ccOqBzlS.s:36: Error: ARM register expected -- `mov eax,[4*0+rsi]'
encrypt.c: /tmp/ccOqBzlS.s:37: Error: ARM register expected -- `mov ebx,[4*1+rsi]'
encrypt.c: /tmp/ccOqBzlS.s:38: Error: ARM register expected -- `mov ecx,[4*2+rsi]'
encrypt.c: /tmp/ccOqBzlS.s:39: Error: ARM register expected -- `mov r8d,[4*3+rsi]'
encrypt.c: /tmp/ccOqBzlS.s:40: Error: ARM register expected -- `mov edx,[4*4+rsi]'
encrypt.c: /tmp/ccOqBzlS.s:41: Error: ARM register expected -- `mov r9d,[4*5+rsi]'
encrypt.c: /tmp/ccOqBzlS.s:42: Error: ARM register expected -- `mov r10d,[4*6+rsi]'
encrypt.c: /tmp/ccOqBzlS.s:43: Error: ARM register expected -- `mov r11d,[4*7+rsi]'
encrypt.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:sse4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)

Namespace violations


omdsha256.o calc_L_i T
omdsha256.o double_block T
omdsha256.o final_masking_associated_data T
omdsha256.o final_masking_message T
omdsha256.o hash T
omdsha256.o increment_masking_associated_data T
omdsha256.o increment_masking_message T
omdsha256.o key_func T
omdsha256.o l2b T
omdsha256.o ntz T
omdsha256.o omdsha256_process T
omdsha256.o triple_block T
omdsha256.o xor_block T
sha256.o sha256_comp T

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)