pytorch / cpuinfo
Duplication

Places in code with 6 or more lines that are exactly the same.

Intro
  • For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
  • Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
  • You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.
Learn more...
Duplication Overall
  • 16% duplication:
    • 12,252 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 2,026 duplicated lines
  • 282 duplicates
system16% (2,026 lines)
Duplication per Extension
c18% (1,839 lines)
h6% (99 lines)
py15% (88 lines)
Duplication per Component (primary)
src/arm20% (1,271 lines)
src/x8622% (540 lines)
scripts18% (88 lines)
src/linux11% (60 lines)
src/emscripten16% (35 lines)
include2% (20 lines)
tools1% (12 lines)
bench0% (0 lines)
ROOT0% (0 lines)
cmake0% (0 lines)
src0% (0 lines)
src/mach0% (0 lines)
src/cpuinfo0% (0 lines)

Duplication Between Components (50+ lines)

G src/arm src/arm src/x86 src/x86 src/arm--src/x86 297

Download: SVG DOT (open online Graphviz editor)

Open 3D force graph...

Show more details on duplication between components...
Longest Duplicates
The list of 20 longest duplicates.
See data for all 282 duplicates...
Size#FoldersFilesLinesCode
38 x 2 src/arm/linux
src/x86/linux
cpuinfo.c
cpuinfo.c
639:726 (7%)
77:145 (31%)
view
25 x 2 scripts
scripts
android-device-dump.py
arm-linux-filesystem-dump.py
216:241 (6%)
36:61 (29%)
view
24 x 2 src/arm/linux
src/arm/linux
chipset.c
chipset.c
2444:2479 (1%)
2752:2787 (1%)
view
22 x 2 src/arm
src/arm
cache.c
cache.c
1167:1188 (2%)
1218:1239 (2%)
view
19 x 2 src/x86/linux
src/x86/windows
init.c
init.c
507:530 (4%)
502:525 (4%)
view
19 x 2 src/x86/linux
src/x86/windows
init.c
init.c
457:480 (4%)
452:475 (4%)
view
19 x 2 src/x86/linux
src/x86/windows
init.c
init.c
532:555 (4%)
527:550 (4%)
view
19 x 2 src/x86/linux
src/x86/windows
init.c
init.c
482:505 (4%)
477:500 (4%)
view
18 x 2 src/x86/linux
src/x86/windows
init.c
init.c
557:583 (3%)
552:578 (4%)
view
17 x 2 src/arm/linux
src/arm/linux
aarch32-isa.c
aarch64-isa.c
72:88 (11%)
50:66 (20%)
view
16 x 2 src/arm/linux
src/x86/linux
cpuinfo.c
cpuinfo.c
19:42 (2%)
18:41 (13%)
view
15 x 2 src/x86
src/x86
api.h
api.h
107:121 (11%)
126:140 (11%)
view
14 x 2 src/arm/linux
src/x86/linux
cpuinfo.c
cpuinfo.c
806:822 (2%)
157:173 (11%)
view
13 x 2 src/x86/linux
src/x86/windows
init.c
init.c
585:598 (2%)
580:593 (2%)
view
13 x 2 src/arm
src/arm
cache.c
cache.c
66:78 (1%)
140:156 (1%)
view
13 x 2 src/arm/linux
src/arm/linux
aarch32-isa.c
aarch64-isa.c
100:112 (8%)
93:105 (15%)
view
12 x 2 src/x86/linux
src/x86/windows
init.c
init.c
443:455 (2%)
438:450 (2%)
view
12 x 2 src/arm/linux
src/x86/linux
init.c
init.c
618:631 (2%)
317:330 (2%)
view
12 x 2 src/arm/linux
src/arm/linux
midr.c
midr.c
535:552 (2%)
629:646 (2%)
view
12 x 2 src/arm/linux
src/arm/linux
midr.c
midr.c
267:280 (2%)
282:296 (2%)
view
Duplicated Units
The list of top 4 duplicated units.
See data for all 4 unit duplicates...
Size#FoldersFilesLinesCode
20 x 2 src/x86/linux
src/arm/linux
cpuinfo.c
cpuinfo.c
18:42 
19:43 
view
19 x 2 scripts
scripts
arm-linux-filesystem-dump.py
android-device-dump.py
0:0 
0:0 
view
10 x 3 src/linux
src/linux
src/arm/linux
cpulist.c
processors.c
chipset.c
30:40 
58:68 
14:24 
view
7 x 2 src/x86
src/x86
name.c
name.c
98:105 
107:114 
view