microsoft / checkedc-llvm-test-suite
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 4761
  • Daily file updates (only one update per file and date counted): 17064
  • First update: 2001-10-24
  • Latest update: 2021-09-10
  • Days between first and latest update: 7262 (1037 weeks, estimated 5185 working days)
  • Active days (at least one file change): 1728
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 3,597 files with 1,026,515 lines of code in files.
    • 3,597 files that are 366+ days old (1,026,515 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
100% | 0% | 0% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 3,597 files with 1,026,515 lines of code in files.
    • 3,566 files have been last changed 366+ days ago (1,020,807 lines of code)
    • 28 files have been last changed 181-365 days ago (5,293 lines of code)
    • 3 files have been last changed 91-180 days ago (415 lines of code)
    • 0 files have been last changed 31-90 days ago (0 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
99% | <1% | <1% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
h, c, cpp, txt, cc, hpp, in, cmake, hh, py, f, ps, sh, TXT, inc, ld, cu, cxx, cfg, awk, md, b, hxx, pro, ll, perl, asc, json, p, gitignore, m4, yml, lua, pl, bat, arcconfig, y, spec, el, clang-format, proto, make, gs
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
c100% | 0% | 0% | 0% | 0%
awk100% | 0% | 0% | 0% | 0%
cpp100% | 0% | 0% | 0% | 0%
in100% | 0% | 0% | 0% | 0%
h100% | 0% | 0% | 0% | 0%
p100% | 0% | 0% | 0% | 0%
cc100% | 0% | 0% | 0% | 0%
inc100% | 0% | 0% | 0% | 0%
ld100% | 0% | 0% | 0% | 0%
cxx100% | 0% | 0% | 0% | 0%
f100% | 0% | 0% | 0% | 0%
hpp100% | 0% | 0% | 0% | 0%
cu100% | 0% | 0% | 0% | 0%
py100% | 0% | 0% | 0% | 0%
el100% | 0% | 0% | 0% | 0%
perl100% | 0% | 0% | 0% | 0%
hh100% | 0% | 0% | 0% | 0%
y100% | 0% | 0% | 0% | 0%
cmake100% | 0% | 0% | 0% | 0%
hxx100% | 0% | 0% | 0% | 0%
TXT100% | 0% | 0% | 0% | 0%
pro100% | 0% | 0% | 0% | 0%
proto100% | 0% | 0% | 0% | 0%
pl100% | 0% | 0% | 0% | 0%
b100% | 0% | 0% | 0% | 0%
spec100% | 0% | 0% | 0% | 0%
lua100% | 0% | 0% | 0% | 0%
ll100% | 0% | 0% | 0% | 0%
cfg100% | 0% | 0% | 0% | 0%
gs100% | 0% | 0% | 0% | 0%
yml100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
c98% | 1% | <1% | 0% | 0%
awk100% | 0% | 0% | 0% | 0%
cpp100% | 0% | 0% | 0% | 0%
in100% | 0% | 0% | 0% | 0%
h99% | 0% | <1% | 0% | 0%
p100% | 0% | 0% | 0% | 0%
cc100% | 0% | 0% | 0% | 0%
inc100% | 0% | 0% | 0% | 0%
ld100% | 0% | 0% | 0% | 0%
cxx100% | 0% | 0% | 0% | 0%
f100% | 0% | 0% | 0% | 0%
hpp100% | 0% | 0% | 0% | 0%
cu100% | 0% | 0% | 0% | 0%
py98% | 1% | 0% | 0% | 0%
el100% | 0% | 0% | 0% | 0%
perl100% | 0% | 0% | 0% | 0%
hh100% | 0% | 0% | 0% | 0%
y100% | 0% | 0% | 0% | 0%
cmake100% | 0% | 0% | 0% | 0%
hxx100% | 0% | 0% | 0% | 0%
TXT100% | 0% | 0% | 0% | 0%
pro100% | 0% | 0% | 0% | 0%
proto100% | 0% | 0% | 0% | 0%
pl100% | 0% | 0% | 0% | 0%
b100% | 0% | 0% | 0% | 0%
spec100% | 0% | 0% | 0% | 0%
lua100% | 0% | 0% | 0% | 0%
ll100% | 0% | 0% | 0% | 0%
cfg100% | 0% | 0% | 0% | 0%
gs100% | 0% | 0% | 0% | 0%
yml100% | 0% | 0% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
MultiSource100% | 0% | 0% | 0% | 0%
SingleSource100% | 0% | 0% | 0% | 0%
MicroBenchmarks100% | 0% | 0% | 0% | 0%
External100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
cmake100% | 0% | 0% | 0% | 0%
tools100% | 0% | 0% | 0% | 0%
litsupport100% | 0% | 0% | 0% | 0%
utils100% | 0% | 0% | 0% | 0%
LNTBased100% | 0% | 0% | 0% | 0%
LLVMSource100% | 0% | 0% | 0% | 0%
autoconf100% | 0% | 0% | 0% | 0%
include100% | 0% | 0% | 0% | 0%
CTMark100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
MultiSource99% | <1% | <1% | 0% | 0%
SingleSource100% | 0% | 0% | 0% | 0%
MicroBenchmarks100% | 0% | 0% | 0% | 0%
External100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
cmake100% | 0% | 0% | 0% | 0%
tools100% | 0% | 0% | 0% | 0%
litsupport93% | 6% | 0% | 0% | 0%
utils100% | 0% | 0% | 0% | 0%
LNTBased100% | 0% | 0% | 0% | 0%
LLVMSource100% | 0% | 0% | 0% | 0%
autoconf100% | 0% | 0% | 0% | 0%
include100% | 0% | 0% | 0% | 0%
CTMark100% | 0% | 0% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
health.c
in MultiSource/Benchmarks/Olden/health
 246 9 305 7404 24
main.c
in MultiSource/Benchmarks/Olden/mst
 121 4 1101 7404 12
makegraph.c
in MultiSource/Benchmarks/Olden/mst
 105 7 235 7404 16
health.h
in MultiSource/Benchmarks/Olden/health
 85 - 1101 7404 17
hash.c
in MultiSource/Benchmarks/Olden/mst
 77 4 146 7404 20
list.c
in MultiSource/Benchmarks/Olden/health
 32 2 305 7404 13
mst.h
in MultiSource/Benchmarks/Olden/mst
 28 - 1101 7404 10
hash.h
in MultiSource/Benchmarks/Olden/mst
 20 - 1101 7404 7
poisson.c
in MultiSource/Benchmarks/Olden/health
 17 1 1101 7404 8
args.c
in MultiSource/Benchmarks/Olden/health
 16 1 305 7404 8
args.c
in MultiSource/Benchmarks/Olden/mst
 12 1 1101 7404 9
newbh.c
in MultiSource/Benchmarks/Olden/bh
 827 30 1101 7398 20
vectmath.h
in MultiSource/Benchmarks/Olden/bh
 232 - 1101 7398 4
defs.h
in MultiSource/Benchmarks/Olden/bh
 129 - 1101 7398 8
stdinc.h
in MultiSource/Benchmarks/Olden/bh
 44 - 1101 7398 6
walksub.c
in MultiSource/Benchmarks/Olden/bh
 30 1 1101 7398 6
util.c
in MultiSource/Benchmarks/Olden/bh
 25 2 1101 7398 8
args.c
in MultiSource/Benchmarks/Olden/bh
 16 1 305 7398 9
code.h
in MultiSource/Benchmarks/Olden/bh
 9 - 1101 7398 4
main.c
in MultiSource/Benchmarks/Olden/perimeter
 219 8 305 7394 9
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
util.h
in MultiSource/Benchmarks/Olden/em3d
 5 - 7384 7384 1
global.h
in MultiSource/Benchmarks/OptimizerEval
 5 - 7313 7313 1
strength.c
in MultiSource/Benchmarks/OptimizerEval
 202 20 7313 7313 1
dead.c
in MultiSource/Benchmarks/OptimizerEval
 232 22 7313 7313 1
cprop.c
in MultiSource/Benchmarks/OptimizerEval
 233 28 7313 7313 1
valnum.c
in MultiSource/Benchmarks/OptimizerEval
 240 24 7313 7313 1
motion.c
in MultiSource/Benchmarks/OptimizerEval
 259 22 7313 7313 1
hello.c
in SingleSource/Benchmarks/Shootout
 5 1 7291 7291 1
args.c
in MultiSource/Benchmarks/Olden/voronoi
 27 2 7287 7287 1
vector.c
in MultiSource/Benchmarks/Olden/voronoi
 39 7 7287 7287 1
simple_hash.h
in SingleSource/Benchmarks/Shootout
 160 4 7121 7314 2
types.h
in MultiSource/Benchmarks/Fhourstones
 7 - 7061 7061 1
c4.h
in MultiSource/Benchmarks/Fhourstones
 21 - 7061 7061 1
main.c
in MultiSource/Benchmarks/OptimizerEval
 459 7 7049 7313 2
types.h
in MultiSource/Benchmarks/Ptrdist/yacr2
 12 - 7027 7027 1
in
KL-1.in
in MultiSource/Benchmarks/Ptrdist/ks
 26 - 7027 7027 1
in
KL-3.in
in MultiSource/Benchmarks/Ptrdist/ks
 51 - 7027 7027 1
in
input3.in
in MultiSource/Benchmarks/Ptrdist/yacr2
 54 - 7027 7027 1
in
input1.in
in MultiSource/Benchmarks/Ptrdist/yacr2
 54 - 7027 7027 1
in
KL-2.in
in MultiSource/Benchmarks/Ptrdist/ks
 101 - 7027 7027 1
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
mltaln9.c
in CTMark/mafft
 5879 104
io.c
in CTMark/mafft
 3205 82
Falign.c
in CTMark/mafft
 2692 15
btSoftBody.cpp
in CTMark/Bullet
 2514 106
ld
standard.ld
in CTMark/consumer-typeset/data/data
 2174 -
Lalignmm.c
in CTMark/mafft
 2105 8
z48.c
in CTMark/consumer-typeset
 2085 53
externs.h
in CTMark/consumer-typeset
 2002 -
LzmaEnc.c
in CTMark/7zip/C
 1965 68
SquashfsHandler.cpp
in CTMark/7zip/CPP/7zip/Archive
 1810 41
Qalignmm.c
in CTMark/mafft
 1791 15
Salignmm.c
in CTMark/mafft
 1525 15
PeHandler.cpp
in CTMark/7zip/CPP/7zip/Archive
 1509 51
NtfsHandler.cpp
in CTMark/7zip/CPP/7zip/Archive
 1476 59
z08.c
in CTMark/consumer-typeset
 1472 9
CompressDialog.cpp
in CTMark/7zip/CPP/7zip/UI/GUI
 1357 47
z37.c
in CTMark/consumer-typeset
 1255 18
MSalignmm.c
in CTMark/mafft
 1172 5
NsisIn.cpp
in CTMark/7zip/CPP/7zip/Archive/Nsis
 1167 26
z06.c
in CTMark/consumer-typeset
 1160 9
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
mltaln9.c
in CTMark/mafft
 5879 104
io.c
in CTMark/mafft
 3205 82
Falign.c
in CTMark/mafft
 2692 15
btSoftBody.cpp
in CTMark/Bullet
 2514 106
ld
standard.ld
in CTMark/consumer-typeset/data/data
 2174 -
Lalignmm.c
in CTMark/mafft
 2105 8
z48.c
in CTMark/consumer-typeset
 2085 53
externs.h
in CTMark/consumer-typeset
 2002 -
LzmaEnc.c
in CTMark/7zip/C
 1965 68
SquashfsHandler.cpp
in CTMark/7zip/CPP/7zip/Archive
 1810 41
Qalignmm.c
in CTMark/mafft
 1791 15
Salignmm.c
in CTMark/mafft
 1525 15
PeHandler.cpp
in CTMark/7zip/CPP/7zip/Archive
 1509 51
NtfsHandler.cpp
in CTMark/7zip/CPP/7zip/Archive
 1476 59
z08.c
in CTMark/consumer-typeset
 1472 9
CompressDialog.cpp
in CTMark/7zip/CPP/7zip/UI/GUI
 1357 47
z37.c
in CTMark/consumer-typeset
 1255 18
MSalignmm.c
in CTMark/mafft
 1172 5
NsisIn.cpp
in CTMark/7zip/CPP/7zip/Archive/Nsis
 1167 26
z06.c
in CTMark/consumer-typeset
 1160 9