Implementation notes: amd64, hydra8, crypto_kem/kyber90s1024
Computer: hydra8
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20240808
Operation: crypto_kem
Primitive: kyber90s1024
Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
1517572 | 69210 0 0 | 88096 868 1728 | ref | clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240809 | 20240808 |
1552219 | 66278 0 0 | 86544 868 1728 | ref | clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240809 | 20240808 |
1593918 | 60577 0 0 | 78848 868 1728 | ref | clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240809 | 20240808 |
1634780 | 43719 0 0 | 59986 860 1728 | ref | clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240809 | 20240808 |
1696965 | 45056 0 0 | 61720 868 1728 | ref | clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall | 20240809 | 20240808 |
Compiler output
cbd.c: cbd.c:28:10: error: always_inline function '_mm256_srli_epi16' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f1 = _mm256_srli_epi16(f0, 1);
cbd.c: ^
cbd.c: cbd.c:29:10: error: always_inline function '_mm256_and_si256' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f0 = _mm256_and_si256(mask55, f0);
cbd.c: ^
cbd.c: cbd.c:30:10: error: always_inline function '_mm256_and_si256' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f1 = _mm256_and_si256(mask55, f1);
cbd.c: ^
cbd.c: cbd.c:31:10: error: always_inline function '_mm256_add_epi8' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f0 = _mm256_add_epi8(f0, f1);
cbd.c: ^
cbd.c: cbd.c:33:10: error: always_inline function '_mm256_srli_epi16' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f1 = _mm256_srli_epi16(f0, 2);
cbd.c: ^
cbd.c: cbd.c:34:10: error: always_inline function '_mm256_and_si256' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f0 = _mm256_and_si256(mask33, f0);
cbd.c: ^
cbd.c: cbd.c:35:10: error: always_inline function '_mm256_and_si256' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f1 = _mm256_and_si256(mask33, f1);
cbd.c: ^
cbd.c: cbd.c:36:10: error: always_inline function '_mm256_add_epi8' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: f0 = _mm256_add_epi8(f0, mask33);
cbd.c: ^
cbd.c: cbd.c:37:10: error: always_inline function '_mm256_sub_epi8' requires target feature 'avx2', but would be inlined into function 'cbd2' that is compiled without support for 'avx2'
cbd.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
avx2 | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avx2 | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
avx2 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
aes256ctr.c: aes256ctr.c:90:3: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes256ctr.c: BLOCK1(0x01);
aes256ctr.c: ^
aes256ctr.c: aes256ctr.c:71:11: note: expanded from macro 'BLOCK1'
aes256ctr.c: temp1 = _mm_aeskeygenassist_si128(temp2, IMM); \
aes256ctr.c: ^
aes256ctr.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes256ctr.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes256ctr.c: ^
aes256ctr.c: aes256ctr.c:91:3: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes256ctr.c: BLOCK2(0x01);
aes256ctr.c: ^
aes256ctr.c: aes256ctr.c:81:11: note: expanded from macro 'BLOCK2'
aes256ctr.c: temp1 = _mm_aeskeygenassist_si128(temp0, IMM); \
aes256ctr.c: ^
aes256ctr.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes256ctr.c: ((__m128i)__builtin_ia32_aeskeygenassist128((__v2di)(__m128i)(C), (int)(R)))
aes256ctr.c: ^
aes256ctr.c: aes256ctr.c:93:3: error: '__builtin_ia32_aeskeygenassist128' needs target feature aes
aes256ctr.c: BLOCK1(0x02);
aes256ctr.c: ^
aes256ctr.c: aes256ctr.c:71:11: note: expanded from macro 'BLOCK1'
aes256ctr.c: temp1 = _mm_aeskeygenassist_si128(temp2, IMM); \
aes256ctr.c: ^
aes256ctr.c: /usr/lib/llvm-14/lib/clang/14.0.0/include/__wmmintrin_aes.h:136:13: note: expanded from macro '_mm_aeskeygenassist_si128'
aes256ctr.c: ...
Number of similar (implementation,compiler) pairs: 1, namely:
Implementation | Compiler |
avx2 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
Compiler output
cbd.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
cbd.c: from cbd.c:2:
cbd.c: cbd.c: In function 'cbd2':
cbd.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:440:1: error: inlining failed in call to 'always_inline' '_mm256_cvtepi8_epi16': target specific option mismatch
cbd.c: 440 | _mm256_cvtepi8_epi16 (__m128i __X)
cbd.c: | ^~~~~~~~~~~~~~~~~~~~
cbd.c: cbd.c:51:10: note: called from here
cbd.c: 51 | f3 = _mm256_cvtepi8_epi16(_mm256_extracti128_si256(f3,1));
cbd.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cbd.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
cbd.c: from cbd.c:2:
cbd.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:1096:1: error: inlining failed in call to 'always_inline' '_mm256_extracti128_si256': target specific option mismatch
cbd.c: 1096 | _mm256_extracti128_si256 (__m256i __X, const int __M)
cbd.c: | ^~~~~~~~~~~~~~~~~~~~~~~~
cbd.c: cbd.c:51:10: note: called from here
cbd.c: 51 | f3 = _mm256_cvtepi8_epi16(_mm256_extracti128_si256(f3,1));
cbd.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cbd.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
cbd.c: from cbd.c:2:
cbd.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:440:1: error: inlining failed in call to 'always_inline' '_mm256_cvtepi8_epi16': target specific option mismatch
cbd.c: 440 | _mm256_cvtepi8_epi16 (__m128i __X)
cbd.c: | ^~~~~~~~~~~~~~~~~~~~
cbd.c: cbd.c:50:10: note: called from here
cbd.c: 50 | f2 = _mm256_cvtepi8_epi16(_mm256_castsi256_si128(f3));
cbd.c: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cbd.c: ...
Number of similar (implementation,compiler) pairs: 4, namely:
Implementation | Compiler |
avx2 | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avx2 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avx2 | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
avx2 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
aes256ctr.c: aes256ctr.c:557:64: warning: argument 3 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 557 | void aes256ctr_prf(uint8_t *out, size_t outlen, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: aes256ctr.h:21:34: note: previously declared as an array 'const uint8_t[32]' {aka 'const unsigned char[32]'}
aes256ctr.c: 21 | const uint8_t key[32],
aes256ctr.c: | ~~~~~~~~~~~~~~^~~~~~~
aes256ctr.c: aes256ctr.c:557:84: warning: argument 4 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 557 | void aes256ctr_prf(uint8_t *out, size_t outlen, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: aes256ctr.h:22:34: note: previously declared as an array 'const uint8_t[12]' {aka 'const unsigned char[12]'}
aes256ctr.c: 22 | const uint8_t nonce[12]);
aes256ctr.c: | ~~~~~~~~~~~~~~^~~~~~~~~
aes256ctr.c: aes256ctr.c:565:54: warning: argument 2 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 565 | void aes256ctr_init(aes256ctr_ctx *s, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: aes256ctr.h:26:35: note: previously declared as an array 'const uint8_t[32]' {aka 'const unsigned char[32]'}
aes256ctr.c: 26 | const uint8_t key[32],
aes256ctr.c: | ~~~~~~~~~~~~~~^~~~~~~
aes256ctr.c: aes256ctr.c:565:74: warning: argument 3 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 565 | void aes256ctr_init(aes256ctr_ctx *s, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: ...
Number of similar (implementation,compiler) pairs: 2, namely:
Implementation | Compiler |
ref | gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Compiler output
aes256ctr.c: aes256ctr.c:557:64: warning: argument 3 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 557 | void aes256ctr_prf(uint8_t *out, size_t outlen, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: aes256ctr.h:21:34: note: previously declared as an array 'const uint8_t[32]' {aka 'const unsigned char[32]'}
aes256ctr.c: 21 | const uint8_t key[32],
aes256ctr.c: | ~~~~~~~~~~~~~~^~~~~~~
aes256ctr.c: aes256ctr.c:557:84: warning: argument 4 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 557 | void aes256ctr_prf(uint8_t *out, size_t outlen, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: aes256ctr.h:22:34: note: previously declared as an array 'const uint8_t[12]' {aka 'const unsigned char[12]'}
aes256ctr.c: 22 | const uint8_t nonce[12]);
aes256ctr.c: | ~~~~~~~~~~~~~~^~~~~~~~~
aes256ctr.c: aes256ctr.c:565:54: warning: argument 2 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 565 | void aes256ctr_init(aes256ctr_ctx *s, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: aes256ctr.h:26:35: note: previously declared as an array 'const uint8_t[32]' {aka 'const unsigned char[32]'}
aes256ctr.c: 26 | const uint8_t key[32],
aes256ctr.c: | ~~~~~~~~~~~~~~^~~~~~~
aes256ctr.c: aes256ctr.c:565:74: warning: argument 3 of type 'const uint8_t *' {aka 'const unsigned char *'} declared as a pointer [-Warray-parameter=]
aes256ctr.c: 565 | void aes256ctr_init(aes256ctr_ctx *s, const uint8_t *key, const uint8_t *nonce)
aes256ctr.c: | ~~~~~~~~~~~~~~~^~~~~
aes256ctr.c: In file included from aes256ctr.c:27:
aes256ctr.c: ...
kem.c: kem.c:23:32: warning: argument 1 of type 'uint8_t[1568]' {aka 'unsigned char[1568]'} with mismatched bound [-Warray-parameter=]
kem.c: 23 | int crypto_kem_keypair(uint8_t pk[KYBER_PUBLICKEYBYTES],
kem.c: | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
kem.c: In file included from kem.c:4:
kem.c: kem.h:33:33: note: previously declared as 'uint8_t *' {aka 'unsigned char *'}
kem.c: 33 | int crypto_kem_keypair(uint8_t *pk, uint8_t *sk);
kem.c: | ~~~~~~~~~^~
kem.c: kem.c:24:32: warning: argument 2 of type 'uint8_t[3168]' {aka 'unsigned char[3168]'} with mismatched bound [-Warray-parameter=]
kem.c: 24 | uint8_t sk[KYBER_SECRETKEYBYTES])
kem.c: | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
kem.c: In file included from kem.c:4:
kem.c: kem.h:33:46: note: previously declared as 'uint8_t *' {aka 'unsigned char *'}
kem.c: 33 | int crypto_kem_keypair(uint8_t *pk, uint8_t *sk);
kem.c: | ~~~~~~~~~^~
kem.c: kem.c:51:28: warning: argument 1 of type 'uint8_t[1568]' {aka 'unsigned char[1568]'} with mismatched bound [-Warray-parameter=]
kem.c: 51 | int crypto_kem_enc(uint8_t ct[KYBER_CIPHERTEXTBYTES],
kem.c: | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
kem.c: In file included from kem.c:4:
kem.c: kem.h:36:29: note: previously declared as 'uint8_t *' {aka 'unsigned char *'}
kem.c: 36 | int crypto_kem_enc(uint8_t *ct, uint8_t *ss, const uint8_t *pk);
kem.c: | ~~~~~~~~~^~
kem.c: kem.c:52:28: warning: argument 2 of type 'uint8_t[32]' {aka 'unsigned char[32]'} with mismatched bound [-Warray-parameter=]
kem.c: 52 | uint8_t ss[KYBER_SSBYTES],
kem.c: | ~~~~~~~~^~~~~~~~~~~~~~~~~
kem.c: In file included from kem.c:4:
kem.c: ...
Number of similar (implementation,compiler) pairs: 2, namely:
Implementation | Compiler |
ref | gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
ref | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0) |
Passed TIMECOP
TIMECOP iterations: 1
Number of similar (implementation,compiler) pairs: 5, namely:
Implementation | Compiler |
ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |
ref | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0) |