Displaying 3 results from an estimated 3 matches for "bcov".
2020 Jun 26
4
Introducing the binary-level coverage analysis tool bcov
## TL;DR
We introduce bcov, an open-source binary-level coverage analysis tool [1].
The details are discussed in our paper [2], which is accepted to
ESEC/FSE'20. bcov statically instruments x86-64 ELF binaries without
compiler support. It features several techniques that allow it to achieve
high performance, transparency...
2020 Jun 28
3
Introducing the binary-level coverage analysis tool bcov
...Fangrui,
Many thanks for providing such detailed feedback! Please find my comments
inlined below.
- Ammar
On Sun, Jun 28, 2020 at 5:59 AM Fangrui Song <maskray at google.com> wrote:
> On 2020-06-26, Ammar Ben Khadra via llvm-dev wrote:
> >## TL;DR
> >
> >We introduce bcov, an open-source binary-level coverage analysis tool [1].
> >The details are discussed in our paper [2], which is accepted to
> >ESEC/FSE'20. bcov statically instruments x86-64 ELF binaries without
> >compiler support. It features several techniques that allow it to achieve
>...
2003 Oct 08
0
Bootstrap Question
...Art Nuzzo
Motorola
***************************************************************************************
library(bootstrap)
CImiss = function(M, lower, upper) {lower > M || upper < M }
CIr = function(lower, upper) {upper - lower}
C = c(); B = c() # CI Range
Ccov = 0; Bcov = 0 # Number of Ci Misses
cnt = 1000; # reps
x = rnorm(10000) # create population
m = mean(x)
for (i in 1:cnt) {
s = sample(x,10,replace=F) # sample population
tresults = t.test(s)
attach(tresults)
C[i] = CIr(conf.int[1],conf.int[2])
if (CImiss(m,conf.int[1],conf.int[2])) Ccov = Ccov + 1...