Test results for amd64, hunsnivy, crypto_sort/int32

[Page version: 20260324 03:36:53]

Measurements for amd64, hunsnivy, crypto_sort Test results for amd64, hunsnivy, crypto_sort Test results for crypto_sort/int32
Computer: hunsnivy
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20260217
Operation: crypto_sort
Primitive: int32
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1123219389 0 039599 1200 1536sse42gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1162418605 0 038190 1192 1536sse42gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1174524675 0 046375 1200 1536sse42gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1177819397 0 038406 1264 1472sse42clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1183520067 0 038538 1176 1504sse42gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1205621471 0 042736 1272 1472sse42clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1215021471 0 043656 1272 1472sse42clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1265419479 0 039144 1272 1472sse42clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
170621937 0 024160 1272 1472T:radix256mlclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
171381937 0 023240 1272 1472T:radix256mlclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
176031971 0 024048 1272 1472T:radix256mlclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
183133372 0 025600 1272 1472T:radix256smlclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
186623037 0 025112 1272 1472T:radix256smlclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
186943372 0 024680 1272 1472T:radix256smlclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
187211265 0 020984 1272 1472T:radix256mlclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
189261173 0 020182 1264 1472T:radix256mlclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
195222306 0 022024 1272 1472T:radix256smlclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
200991253 0 021287 1200 1536T:radix256mlgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
202991058 0 019338 1176 1504T:radix256mlgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
204521253 0 022783 1200 1536T:radix256mlgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
210421788 0 020798 1264 1472T:radix256smlclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
213691837 0 021879 1200 1536T:radix256smlgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
225531609 0 019890 1176 1504T:radix256smlgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
231321275 0 020678 1192 1536T:radix256mlgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
237291837 0 023375 1200 1536T:radix256smlgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
242691912 0 021318 1192 1536T:radix256smlgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
252298149 8 531975 1400 1472T:aspasclang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
258718873 8 531891 1400 1472T:aspasclang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
27496980 0 022256 1272 1472T:herfclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
27593980 0 023176 1272 1472T:herfclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
279501015 0 023064 1272 1472T:herfclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
28435551 0 022055 1200 1536T:herfgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
28453551 0 020559 1200 1536T:herfgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
28761480 0 018706 1176 1504T:herfgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
28793568 0 020248 1272 1472T:herfclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
29212522 0 019494 1264 1472T:herfclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
34348538 0 019918 1192 1536T:herfgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
365986139 8 527638 1408 1472T:aspasclang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
436935679 8 526652 1400 1472T:aspasclang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
482818909 8 532780 1336 1568T:aspasg++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
484327232 8 529635 1344 1568T:aspasg++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
612914679 8 525098 1320 1536T:aspasg++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
680816432 8 528082 1336 1568T:aspasg++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
7089810516 0 030535 1200 1536x863gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
70983929 0 023136 1272 1472portable4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
710958861 0 028536 1272 1472x863clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
7112810322 0 029710 1192 1536x863gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
71192930 0 022992 1272 1472portable4clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
7173310522 0 032720 1272 1472x863clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
7191110458 0 032512 1272 1472x863clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
721019290 0 030568 1272 1472x863clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
72316668 0 019654 1264 1472portable4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
729597977 0 026950 1264 1472x863clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
7308911356 0 032863 1200 1536x863gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
73752817 0 022104 1272 1472portable4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
73876785 0 020488 1272 1472portable4clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
79088849 0 022359 1200 1536portable4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
801651591 0 023648 1272 1472portable5clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
802381300 0 024637 1288 1568T:stdsortg++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
803541650 0 023856 1272 1472portable5clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
804101226 0 020214 1264 1472portable5clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
804321622 0 023824 1272 1472x86clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
804691284 0 021777 1352 1472T:stdsortclang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
805371559 0 023616 1272 1472x86clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
806961406 0 023888 1352 1472T:stdsortclang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
807761211 0 020182 1264 1472x86clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
811981280 0 023148 1296 1568T:stdsortg++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
813841491 0 022451 1360 1472T:stdsortclang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
814641659 0 024980 1352 1472T:stdsortclang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
817301478 0 022760 1272 1472portable5clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
818631478 0 022760 1272 1472x86clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
83723357 0 021640 1272 1472portable3clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
83853857 0 020879 1200 1536portable4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
840771426 0 021112 1272 1472x86clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
841861426 0 021128 1272 1472portable5clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
84223357 0 021640 1272 1472compactclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
845081082 0 019314 1176 1504x86gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
85003376 0 020383 1200 1536compactgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
853121374 0 022887 1200 1536portable5gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
853641390 0 021407 1200 1536x86gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
856541390 0 022903 1200 1536x86gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
860273836 0 022098 1176 1504x863gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
864891088 0 022259 1288 1568T:stdsortg++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
86626361 0 022560 1272 1472portable3clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
86631361 0 022416 1272 1472compactclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
86806361 0 022416 1272 1472portable3clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
869051374 0 021391 1200 1536portable5gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
86983361 0 022560 1272 1472compactclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
87306301 0 019302 1264 1472portable3clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
87758357 0 020056 1272 1472portable3clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
88231372 0 020383 1200 1536portable3gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
88484887 0 020819 1272 1536T:stdsortg++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
88492357 0 020040 1272 1472compactclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
885451636 0 021014 1192 1536x86gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
88715380 0 019758 1192 1536compactgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
88795301 0 019286 1264 1472compactclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
888631612 0 020998 1192 1536portable5gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
91140372 0 021879 1200 1536portable3gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
91822376 0 021879 1200 1536compactgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
98045284 0 018554 1176 1504portable3gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
98242284 0 018554 1176 1504compactgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
98375376 0 019758 1192 1536portable3gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
108516931 0 020310 1192 1536portable4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
162407650 0 018914 1176 1504portable4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217
1670531096 0 019362 1176 1504portable5gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall2026030220260217

Test failure


error 132
Illegal instruction

Number of similar (implementation,compiler) pairs: 9, namely:
ImplementationCompiler
T:krasnovclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:krasnovclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:krasnovclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:krasnovclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:krasnovclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:krasnovgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:krasnovgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:krasnovgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:krasnovgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)

Compiler output


sort.c: sort.c:117:11: error: always_inline function '_mm256_sub_epi32' requires target feature 'avx2', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx2'
sort.c:   diff1 = int32x8_sub(int32x8_set(8,9,10,11,12,13,14,15),int32x8_broadcast(pos1));
sort.c:           ^
sort.c: sort.c:22:21: note: expanded from macro 'int32x8_sub'
sort.c: #define int32x8_sub _mm256_sub_epi32
sort.c:                     ^
sort.c: sort.c:118:36: error: always_inline function '_mm256_permutevar8x32_epi32' requires target feature 'avx2', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx2'
sort.c:   x1 = int8x32_iftopthenelse(diff1,int32x8_varextract(int32x8_load(x+pos1-8),diff1),infty); // 1 3 5 7 9 11 13 15
sort.c:                                    ^
sort.c: sort.c:38:28: note: expanded from macro 'int32x8_varextract'
sort.c: #define int32x8_varextract _mm256_permutevar8x32_epi32
sort.c:                            ^
sort.c: sort.c:118:8: error: always_inline function '_mm256_blendv_epi8' requires target feature 'avx2', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx2'
sort.c:   x1 = int8x32_iftopthenelse(diff1,int32x8_varextract(int32x8_load(x+pos1-8),diff1),infty); // 1 3 5 7 9 11 13 15
sort.c:        ^
sort.c: sort.c:23:38: note: expanded from macro 'int8x32_iftopthenelse'
sort.c: #define int8x32_iftopthenelse(c,t,e) _mm256_blendv_epi8(e,t,c)
sort.c:                                      ^
sort.c: sort.c:120:8: error: always_inline function '_mm256_min_epi32' requires target feature 'avx2', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx2'
sort.c:   y0 = int32x8_min(x0,x1); // 0 2 4 6 8 10 12 14
sort.c:        ^
sort.c: sort.c:34:21: note: expanded from macro 'int32x8_min'
sort.c: #define int32x8_min _mm256_min_epi32
sort.c:                     ^
sort.c: sort.c:121:8: error: always_inline function '_mm256_max_epi32' requires target feature 'avx2', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx2'
sort.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
2026avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
2026avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
2026avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
2026avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


sort.c: sort.c:114:8: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx'
sort.c:   x0 = int32x8_load(x+0); // 0 2 4 6 8 10 12 14
sort.c:        ^
sort.c: sort.c:17:25: note: expanded from macro 'int32x8_load'
sort.c: #define int32x8_load(z) _mm256_loadu_si256((__m256i *) (z))
sort.c:                         ^
sort.c: sort.c:114:8: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
sort.c: sort.c:17:25: note: expanded from macro 'int32x8_load'
sort.c: #define int32x8_load(z) _mm256_loadu_si256((__m256i *) (z))
sort.c:                         ^
sort.c: sort.c:115:11: error: always_inline function '_mm256_set1_epi32' requires target feature 'avx', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx'
sort.c:   infty = int32x8_broadcast(int32_largest);
sort.c:           ^
sort.c: sort.c:37:27: note: expanded from macro 'int32x8_broadcast'
sort.c: #define int32x8_broadcast _mm256_set1_epi32
sort.c:                           ^
sort.c: sort.c:115:11: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
sort.c: sort.c:37:27: note: expanded from macro 'int32x8_broadcast'
sort.c: #define int32x8_broadcast _mm256_set1_epi32
sort.c:                           ^
sort.c: sort.c:117:23: error: always_inline function '_mm256_setr_epi32' requires target feature 'avx', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'avx'
sort.c:   diff1 = int32x8_sub(int32x8_set(8,9,10,11,12,13,14,15),int32x8_broadcast(pos1));
sort.c:                       ^
sort.c: sort.c:36:21: note: expanded from macro 'int32x8_set'
sort.c: #define int32x8_set _mm256_setr_epi32
sort.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
2026avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/12/include/immintrin.h:47,
sort.c:                  from sort.c:4:
sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h: In function 'int32_sort_8through16':
sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:1044:1: error: inlining failed in call to 'always_inline' '_mm256_permutevar8x32_epi32': target specific option mismatch
sort.c:  1044 | _mm256_permutevar8x32_epi32 (__m256i __X, __m256i __Y)
sort.c:       | ^~~~~~~~~~~~~~~~~~~~~~~~~~~
sort.c: sort.c:18:28: note: called from here
sort.c:    18 | #define int32x8_store(z,i) _mm256_storeu_si256((__m256i *) (z),(i))
sort.c:       |                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sort.c: sort.c:169:3: note: in expansion of macro 'int32x8_store'
sort.c:   169 |   int32x8_store(x+pos1-8,int32x8_varextract(x1,int32x8_add(int32x8_set(0,1,2,3,4,5,6,7),int32x8_broadcast(pos1))));
sort.c:       |   ^~~~~~~~~~~~~
sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:119:1: error: inlining failed in call to 'always_inline' '_mm256_add_epi32': target specific option mismatch
sort.c:   119 | _mm256_add_epi32 (__m256i __A, __m256i __B)
sort.c:       | ^~~~~~~~~~~~~~~~
sort.c: sort.c:18:28: note: called from here
sort.c:    18 | #define int32x8_store(z,i) _mm256_storeu_si256((__m256i *) (z),(i))
sort.c:       |                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sort.c: sort.c:169:3: note: in expansion of macro 'int32x8_store'
sort.c:   169 |   int32x8_store(x+pos1-8,int32x8_varextract(x1,int32x8_add(int32x8_set(0,1,2,3,4,5,6,7),int32x8_broadcast(pos1))));
sort.c:       |   ^~~~~~~~~~~~~
sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:974:1: error: inlining failed in call to 'always_inline' '_mm256_blend_epi32': target specific option mismatch
sort.c:   974 | _mm256_blend_epi32 (__m256i __X, __m256i __Y, const int __M)
sort.c:       | ^~~~~~~~~~~~~~~~~~
sort.c: sort.c:42:62: note: called from here
sort.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
2026avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
2026avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
2026avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
2026avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)

Compiler output


api.cpp: In file included from api.cpp:3:
api.cpp: In file included from ./aspas.h:204:
api.cpp: In file included from ./aspas.tcc:32:
api.cpp: In file included from ./merger.h:64:
api.cpp: ./merger.tcc:196:13: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
api.cpp:     if(count&1==1)
api.cpp:             ^~~~~
api.cpp: ./merger.tcc:196:13: note: place parentheses around the '==' expression to silence this warning
api.cpp:     if(count&1==1)
api.cpp:             ^
api.cpp:              (   )
api.cpp: ./merger.tcc:196:13: note: place parentheses around the & expression to evaluate it first
api.cpp:     if(count&1==1)
api.cpp:             ^
api.cpp:        (      )
api.cpp: ./merger.tcc:379:17: warning: & has lower precedence than ==; == will be evaluated first [-Wparentheses]
api.cpp:         if (num & 1 == 1)
api.cpp:                 ^~~~~~~~
api.cpp: ./merger.tcc:379:17: note: place parentheses around the '==' expression to silence this warning
api.cpp:         if (num & 1 == 1)
api.cpp:                 ^
api.cpp:                   (     )
api.cpp: ./merger.tcc:379:17: note: place parentheses around the & expression to evaluate it first
api.cpp:         if (num & 1 == 1)
api.cpp:                 ^
api.cpp: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:aspasclang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:aspasclang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:aspasclang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:aspasclang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


api.cpp: In file included from sorter.h:123,
api.cpp:                  from aspas.tcc:31,
api.cpp:                  from aspas.h:204,
api.cpp:                  from api.cpp:3:
api.cpp: sorter_avx.tcc:95:47: warning: ignoring attributes on template argument '__m256' [-Wignored-attributes]
api.cpp:    95 | typename std::enable_if<std::is_same<T, __m256>::value>::type
api.cpp:       |                                               ^
api.cpp: sorter_avx.tcc:149:47: warning: ignoring attributes on template argument '__m256' [-Wignored-attributes]
api.cpp:   149 | typename std::enable_if<std::is_same<T, __m256>::value>::type
api.cpp:       |                                               ^
api.cpp: sorter_avx.tcc:317:47: warning: ignoring attributes on template argument '__m256' [-Wignored-attributes]
api.cpp:   317 | typename std::enable_if<std::is_same<T, __m256>::value>::type
api.cpp:       |                                               ^
api.cpp: sorter_avx.tcc:647:48: warning: ignoring attributes on template argument '__m256i' [-Wignored-attributes]
api.cpp:   647 | typename std::enable_if<std::is_same<T, __m256i>::value>::type
api.cpp:       |                                                ^
api.cpp: sorter_avx.tcc:701:48: warning: ignoring attributes on template argument '__m256i' [-Wignored-attributes]
api.cpp:   701 | typename std::enable_if<std::is_same<T, __m256i>::value>::type
api.cpp:       |                                                ^
api.cpp: sorter_avx.tcc:854:48: warning: ignoring attributes on template argument '__m256i' [-Wignored-attributes]
api.cpp:   854 | typename std::enable_if<std::is_same<T, __m256i>::value>::type
api.cpp:       |                                                ^
api.cpp: sorter_avx.tcc:1184:48: warning: ignoring attributes on template argument '__m256d' [-Wignored-attributes]
api.cpp:  1184 | typename std::enable_if<std::is_same<T, __m256d>::value>::type
api.cpp:       |                                                ^
api.cpp: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:aspasg++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:aspasg++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:aspasg++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:aspasg++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)

Compiler output


sort.c: sort.c:960:9: error: always_inline function '_mm256_min_epi32' requires target feature 'avx2', but would be inlined into function 'int32_sort' that is compiled without support for 'avx2'
sort.c:         int32x8_MINMAX(x0,x2);
sort.c:         ^
sort.c: sort.c:16:15: note: expanded from macro 'int32x8_MINMAX'
sort.c:   int32x8 c = int32x8_min(a,b); \
sort.c:               ^
sort.c: sort.c:11:21: note: expanded from macro 'int32x8_min'
sort.c: #define int32x8_min _mm256_min_epi32
sort.c:                     ^
sort.c: sort.c:960:9: error: always_inline function '_mm256_max_epi32' requires target feature 'avx2', but would be inlined into function 'int32_sort' that is compiled without support for 'avx2'
sort.c: sort.c:17:7: note: expanded from macro 'int32x8_MINMAX'
sort.c:   b = int32x8_max(a,b); \
sort.c:       ^
sort.c: sort.c:12:21: note: expanded from macro 'int32x8_max'
sort.c: #define int32x8_max _mm256_max_epi32
sort.c:                     ^
sort.c: sort.c:961:9: error: always_inline function '_mm256_min_epi32' requires target feature 'avx2', but would be inlined into function 'int32_sort' that is compiled without support for 'avx2'
sort.c:         int32x8_MINMAX(x1,x3);
sort.c:         ^
sort.c: sort.c:16:15: note: expanded from macro 'int32x8_MINMAX'
sort.c:   int32x8 c = int32x8_min(a,b); \
sort.c:               ^
sort.c: sort.c:11:21: note: expanded from macro 'int32x8_min'
sort.c: #define int32x8_min _mm256_min_epi32
sort.c:                     ^
sort.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
avx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
avx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
avx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
avx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


sort.c: sort.c:940:40: error: always_inline function '_mm256_set1_epi32' requires target feature 'avx', but would be inlined into function 'int32_sort' that is compiled without support for 'avx'
sort.c:     for (i = q>>3;i < q>>2;++i) y[i] = _mm256_set1_epi32(0x7fffffff);
sort.c:                                        ^
sort.c: sort.c:940:40: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
sort.c: sort.c:956:22: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'int32_sort' that is compiled without support for 'avx'
sort.c:         int32x8 x0 = int32x8_load(&x[i]);
sort.c:                      ^
sort.c: sort.c:9:25: note: expanded from macro 'int32x8_load'
sort.c: #define int32x8_load(z) _mm256_loadu_si256((__m256i *) (z))
sort.c:                         ^
sort.c: sort.c:956:22: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
sort.c: sort.c:9:25: note: expanded from macro 'int32x8_load'
sort.c: #define int32x8_load(z) _mm256_loadu_si256((__m256i *) (z))
sort.c:                         ^
sort.c: sort.c:957:22: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'int32_sort' that is compiled without support for 'avx'
sort.c:         int32x8 x1 = int32x8_load(&x[i+q]);
sort.c:                      ^
sort.c: sort.c:9:25: note: expanded from macro 'int32x8_load'
sort.c: #define int32x8_load(z) _mm256_loadu_si256((__m256i *) (z))
sort.c:                         ^
sort.c: sort.c:957:22: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
sort.c: sort.c:9:25: note: expanded from macro 'int32x8_load'
sort.c: #define int32x8_load(z) _mm256_loadu_si256((__m256i *) (z))
sort.c:                         ^
sort.c: sort.c:958:22: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'int32_sort' that is compiled without support for 'avx'
sort.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
avx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/12/include/immintrin.h:47,
sort.c:                  from sort.c:4:
sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h: In function 'minmax_vector':
sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:363:1: error: inlining failed in call to 'always_inline' '_mm256_max_epi32': target specific option mismatch
sort.c:   363 | _mm256_max_epi32 (__m256i __A, __m256i __B)
sort.c:       | ^~~~~~~~~~~~~~~~
sort.c: sort.c:12:21: note: called from here
sort.c:    12 | #define int32x8_max _mm256_max_epi32
sort.c:       |                     ^
sort.c: sort.c:17:7: note: in expansion of macro 'int32x8_max'
sort.c:    17 |   b = int32x8_max(a,b); \
sort.c:       |       ^~~~~~~~~~~
sort.c: sort.c:36:5: note: in expansion of macro 'int32x8_MINMAX'
sort.c:    36 |     int32x8_MINMAX(x0,y0);
sort.c:       |     ^~~~~~~~~~~~~~
sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:405:1: error: inlining failed in call to 'always_inline' '_mm256_min_epi32': target specific option mismatch
sort.c:   405 | _mm256_min_epi32 (__m256i __A, __m256i __B)
sort.c:       | ^~~~~~~~~~~~~~~~
sort.c: sort.c:11:21: note: called from here
sort.c:    11 | #define int32x8_min _mm256_min_epi32
sort.c:       |                     ^
sort.c: sort.c:16:15: note: in expansion of macro 'int32x8_min'
sort.c:    16 |   int32x8 c = int32x8_min(a,b); \
sort.c:       |               ^~~~~~~~~~~
sort.c: sort.c:36:5: note: in expansion of macro 'int32x8_MINMAX'
sort.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
avx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
avx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
avx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
avx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)

Compiler output


int32_sort.c: int32_sort.c:332:37: error: always_inline function '_mm256_min_epi32' requires target feature 'avx2', but would be inlined into function 'minmax8' that is compiled without support for 'avx2'
int32_sort.c:   _mm256_storeu_si256((__m256i *) x,_mm256_min_epi32(a,b));
int32_sort.c:                                     ^
int32_sort.c: int32_sort.c:333:37: error: always_inline function '_mm256_max_epi32' requires target feature 'avx2', but would be inlined into function 'minmax8' that is compiled without support for 'avx2'
int32_sort.c:   _mm256_storeu_si256((__m256i *) y,_mm256_max_epi32(a,b));
int32_sort.c:                                     ^
int32_sort.c: int32_sort.c:18:15: error: always_inline function '_mm256_unpacklo_epi64' requires target feature 'avx2', but would be inlined into function 'minmax02through1315' that is compiled without support for 'avx2'
int32_sort.c:   __m256i c = _mm256_unpacklo_epi64(a,b); /* a01b01a45b45 */
int32_sort.c:               ^
int32_sort.c: int32_sort.c:19:15: error: always_inline function '_mm256_unpackhi_epi64' requires target feature 'avx2', but would be inlined into function 'minmax02through1315' that is compiled without support for 'avx2'
int32_sort.c:   __m256i d = _mm256_unpackhi_epi64(a,b); /* a23b23a67b67 */
int32_sort.c:               ^
int32_sort.c: int32_sort.c:20:15: error: always_inline function '_mm256_min_epi32' requires target feature 'avx2', but would be inlined into function 'minmax02through1315' that is compiled without support for 'avx2'
int32_sort.c:   __m256i g = _mm256_min_epi32(c,d);
int32_sort.c:               ^
int32_sort.c: int32_sort.c:21:15: error: always_inline function '_mm256_max_epi32' requires target feature 'avx2', but would be inlined into function 'minmax02through1315' that is compiled without support for 'avx2'
int32_sort.c:   __m256i h = _mm256_max_epi32(c,d);
int32_sort.c:               ^
int32_sort.c: int32_sort.c:22:7: error: always_inline function '_mm256_unpacklo_epi64' requires target feature 'avx2', but would be inlined into function 'minmax02through1315' that is compiled without support for 'avx2'
int32_sort.c:   a = _mm256_unpacklo_epi64(g,h);
int32_sort.c:       ^
int32_sort.c: int32_sort.c:23:7: error: always_inline function '_mm256_unpackhi_epi64' requires target feature 'avx2', but would be inlined into function 'minmax02through1315' that is compiled without support for 'avx2'
int32_sort.c:   b = _mm256_unpackhi_epi64(g,h);
int32_sort.c:       ^
int32_sort.c: int32_sort.c:32:15: error: '__builtin_ia32_pshufd256' needs target feature avx2
int32_sort.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
oldavx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
oldavx2clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
oldavx2clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
oldavx2clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


int32_sort.c: int32_sort.c:330:15: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'minmax8' that is compiled without support for 'avx'
int32_sort.c:   __m256i a = _mm256_loadu_si256((__m256i *) x);
int32_sort.c:               ^
int32_sort.c: int32_sort.c:330:15: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
int32_sort.c: int32_sort.c:331:15: error: always_inline function '_mm256_loadu_si256' requires target feature 'avx', but would be inlined into function 'minmax8' that is compiled without support for 'avx'
int32_sort.c:   __m256i b = _mm256_loadu_si256((__m256i *) y);
int32_sort.c:               ^
int32_sort.c: int32_sort.c:331:15: error: AVX vector return of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
int32_sort.c: int32_sort.c:332:37: error: always_inline function '_mm256_min_epi32' requires target feature 'avx2', but would be inlined into function 'minmax8' that is compiled without support for 'avx2'
int32_sort.c:   _mm256_storeu_si256((__m256i *) x,_mm256_min_epi32(a,b));
int32_sort.c:                                     ^
int32_sort.c: int32_sort.c:332:37: error: AVX vector argument of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
int32_sort.c: int32_sort.c:332:3: error: always_inline function '_mm256_storeu_si256' requires target feature 'avx', but would be inlined into function 'minmax8' that is compiled without support for 'avx'
int32_sort.c:   _mm256_storeu_si256((__m256i *) x,_mm256_min_epi32(a,b));
int32_sort.c:   ^
int32_sort.c: int32_sort.c:332:3: error: AVX vector argument of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
int32_sort.c: int32_sort.c:333:37: error: always_inline function '_mm256_max_epi32' requires target feature 'avx2', but would be inlined into function 'minmax8' that is compiled without support for 'avx2'
int32_sort.c:   _mm256_storeu_si256((__m256i *) y,_mm256_max_epi32(a,b));
int32_sort.c:                                     ^
int32_sort.c: int32_sort.c:333:37: error: AVX vector argument of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
int32_sort.c: int32_sort.c:333:3: error: always_inline function '_mm256_storeu_si256' requires target feature 'avx', but would be inlined into function 'minmax8' that is compiled without support for 'avx'
int32_sort.c:   _mm256_storeu_si256((__m256i *) y,_mm256_max_epi32(a,b));
int32_sort.c:   ^
int32_sort.c: int32_sort.c:333:3: error: AVX vector argument of type '__m256i' (vector of 4 'long long' values) without 'avx' enabled changes the ABI
int32_sort.c: int32_sort.c:364:34: error: always_inline function '_mm_min_epi32' requires target feature 'sse4.1', but would be inlined into function 'minmax4' that is compiled without support for 'sse4.1'
int32_sort.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
oldavx2clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


int32_sort.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/12/include/immintrin.h:47,
int32_sort.c:                  from int32_sort.c:3:
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h: In function 'minmax02through1315':
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:878:1: error: inlining failed in call to 'always_inline' '_mm256_unpackhi_epi64': target specific option mismatch
int32_sort.c:   878 | _mm256_unpackhi_epi64 (__m256i __A, __m256i __B)
int32_sort.c:       | ^~~~~~~~~~~~~~~~~~~~~
int32_sort.c: int32_sort.c:23:7: note: called from here
int32_sort.c:    23 |   b = _mm256_unpackhi_epi64(g,h);
int32_sort.c:       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:906:1: error: inlining failed in call to 'always_inline' '_mm256_unpacklo_epi64': target specific option mismatch
int32_sort.c:   906 | _mm256_unpacklo_epi64 (__m256i __A, __m256i __B)
int32_sort.c:       | ^~~~~~~~~~~~~~~~~~~~~
int32_sort.c: int32_sort.c:22:7: note: called from here
int32_sort.c:    22 |   a = _mm256_unpacklo_epi64(g,h);
int32_sort.c:       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:363:1: error: inlining failed in call to 'always_inline' '_mm256_max_epi32': target specific option mismatch
int32_sort.c:   363 | _mm256_max_epi32 (__m256i __A, __m256i __B)
int32_sort.c:       | ^~~~~~~~~~~~~~~~
int32_sort.c: int32_sort.c:21:15: note: called from here
int32_sort.c:    21 |   __m256i h = _mm256_max_epi32(c,d);
int32_sort.c:       |               ^~~~~~~~~~~~~~~~~~~~~
int32_sort.c: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:405:1: error: inlining failed in call to 'always_inline' '_mm256_min_epi32': target specific option mismatch
int32_sort.c:   405 | _mm256_min_epi32 (__m256i __A, __m256i __B)
int32_sort.c:       | ^~~~~~~~~~~~~~~~
int32_sort.c: int32_sort.c:20:15: note: called from here
int32_sort.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
oldavx2gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
oldavx2gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
oldavx2gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
oldavx2gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)

Compiler output


merge_sort.cpp: merge_sort.cpp:11:10: error: always_inline function '_mm256_permutevar8x32_epi32' requires target feature 'avx2', but would be inlined into function 'reverse' that is compiled without support for 'avx2'
merge_sort.cpp:   return _mm256_permutevar8x32_epi32(v, global_masks.rev_idx_mask);
merge_sort.cpp:          ^
merge_sort.cpp: merge_sort.cpp:31:7: error: always_inline function '_mm256_min_epi32' requires target feature 'avx2', but would be inlined into function 'minmax' that is compiled without support for 'avx2'
merge_sort.cpp:   a = _mm256_min_epi32(a, b);
merge_sort.cpp:       ^
merge_sort.cpp: merge_sort.cpp:32:7: error: always_inline function '_mm256_max_epi32' requires target feature 'avx2', but would be inlined into function 'minmax' that is compiled without support for 'avx2'
merge_sort.cpp:   b = _mm256_max_epi32(t, b);
merge_sort.cpp:       ^
merge_sort.cpp: merge_sort.cpp:134:13: error: '__builtin_ia32_pblendd256' needs target feature avx2
merge_sort.cpp:   auto a4 = _mm256_blend_epi32(mina, maxa, 0xf0);
merge_sort.cpp:             ^
merge_sort.cpp: /usr/lib/llvm-14/lib/clang/14.0.6/include/avx2intrin.h:750:13: note: expanded from macro '_mm256_blend_epi32'
merge_sort.cpp:   ((__m256i)__builtin_ia32_pblendd256((__v8si)(__m256i)(V1), \
merge_sort.cpp:             ^
merge_sort.cpp: merge_sort.cpp:135:13: error: '__builtin_ia32_pblendd256' needs target feature avx2
merge_sort.cpp:   auto b4 = _mm256_blend_epi32(minb, maxb, 0xf0);
merge_sort.cpp:             ^
merge_sort.cpp: /usr/lib/llvm-14/lib/clang/14.0.6/include/avx2intrin.h:750:13: note: expanded from macro '_mm256_blend_epi32'
merge_sort.cpp:   ((__m256i)__builtin_ia32_pblendd256((__v8si)(__m256i)(V1), \
merge_sort.cpp:             ^
merge_sort.cpp: merge_sort.cpp:138:15: error: '__builtin_ia32_pshufd256' needs target feature avx2
merge_sort.cpp:   auto a4_1 = _mm256_shuffle_epi32(a4, 0x4e);
merge_sort.cpp:               ^
merge_sort.cpp: /usr/lib/llvm-14/lib/clang/14.0.6/include/avx2intrin.h:470:13: note: expanded from macro '_mm256_shuffle_epi32'
merge_sort.cpp: ...

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:sid1607clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:sid1607clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:sid1607clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
T:sid1607clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Compiler output


merge_sort.cpp: In file included from /usr/lib/gcc/x86_64-linux-gnu/12/include/immintrin.h:47,
merge_sort.cpp:                  from merge_sort.h:1,
merge_sort.cpp:                  from merge_sort.cpp:1:
merge_sort.cpp: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h: In function '__m256i reverse(__m256i&)':
merge_sort.cpp: /usr/lib/gcc/x86_64-linux-gnu/12/include/avx2intrin.h:1044:1: error: inlining failed in call to 'always_inline' '__m256i _mm256_permutevar8x32_epi32(__m256i, __m256i)': target specific option mismatch
merge_sort.cpp:  1044 | _mm256_permutevar8x32_epi32 (__m256i __X, __m256i __Y)
merge_sort.cpp:       | ^~~~~~~~~~~~~~~~~~~~~~~~~~~
merge_sort.cpp: merge_sort.cpp:11:37: note: called from here
merge_sort.cpp:    11 |   return _mm256_permutevar8x32_epi32(v, global_masks.rev_idx_mask);
merge_sort.cpp:       |          ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:sid1607g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:sid1607g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:sid1607g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
T:sid1607g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)

Compiler output


sort.c: sort.c:132:99: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'ssse3'
sort.c:   x2 = int8x16_iftopthenelse(int32x4_smaller_mask(int32x4_set(8,9,10,11),int32x4_broadcast(pos2)),int8x16_varextract(int32x4_load(x+pos2-4),int8x16_sub(int8x16_set(16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31),int8x16_broadcast(4*(pos2&3)))),infty); // 2 6 10 14
sort.c:                                                                                                   ^
sort.c: sort.c:44:28: note: expanded from macro 'int8x16_varextract'
sort.c: #define int8x16_varextract _mm_shuffle_epi8
sort.c:                            ^
sort.c: sort.c:132:8: error: always_inline function '_mm_blendv_epi8' requires target feature 'sse4.1', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'sse4.1'
sort.c:   x2 = int8x16_iftopthenelse(int32x4_smaller_mask(int32x4_set(8,9,10,11),int32x4_broadcast(pos2)),int8x16_varextract(int32x4_load(x+pos2-4),int8x16_sub(int8x16_set(16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31),int8x16_broadcast(4*(pos2&3)))),infty); // 2 6 10 14
sort.c:        ^
sort.c: sort.c:23:38: note: expanded from macro 'int8x16_iftopthenelse'
sort.c: #define int8x16_iftopthenelse(c,t,e) _mm_blendv_epi8(e,t,c)
sort.c:                                      ^
sort.c: sort.c:134:101: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'ssse3'
sort.c:   x3 = int8x16_iftopthenelse(int32x4_smaller_mask(int32x4_set(12,13,14,15),int32x4_broadcast(pos3)),int8x16_varextract(int32x4_load(x+pos3-4),int8x16_sub(int8x16_set(16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31),int8x16_broadcast(4*(pos3&3)))),infty); // 3 7 11 15
sort.c:                                                                                                     ^
sort.c: sort.c:44:28: note: expanded from macro 'int8x16_varextract'
sort.c: #define int8x16_varextract _mm_shuffle_epi8
sort.c:                            ^
sort.c: sort.c:134:8: error: always_inline function '_mm_blendv_epi8' requires target feature 'sse4.1', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'sse4.1'
sort.c:   x3 = int8x16_iftopthenelse(int32x4_smaller_mask(int32x4_set(12,13,14,15),int32x4_broadcast(pos3)),int8x16_varextract(int32x4_load(x+pos3-4),int8x16_sub(int8x16_set(16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31),int8x16_broadcast(4*(pos3&3)))),infty); // 3 7 11 15
sort.c:        ^
sort.c: sort.c:23:38: note: expanded from macro 'int8x16_iftopthenelse'
sort.c: #define int8x16_iftopthenelse(c,t,e) _mm_blendv_epi8(e,t,c)
sort.c:                                      ^
sort.c: sort.c:136:8: error: always_inline function '_mm_min_epi32' requires target feature 'sse4.1', but would be inlined into function 'int32_sort_8through16' that is compiled without support for 'sse4.1'
sort.c: ...

Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
sse42clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)

Passed TIMECOP


TIMECOP iterations: 10

Number of similar (implementation,compiler) pairs: 62, namely:
ImplementationCompiler
compactclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
compactclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
compactclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
compactclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
compactclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
compactgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
compactgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
compactgcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
compactgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable3clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable3clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable3clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable3clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable3clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable3gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable3gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable3gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable3gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable4clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable4clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable4gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable5clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable5clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable5clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable5clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable5clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
portable5gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable5gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable5gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
portable5gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
sse42clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
sse42clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
sse42clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
sse42clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
sse42gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
sse42gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
sse42gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
sse42gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x86clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x86clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x86clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x86clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x86clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x86gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x86gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x86gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x86gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x863clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x863clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x863clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x863clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x863clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_14.0.6)
x863gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x863gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x863gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)
x863gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)