Yuri Gribov

Results 12 issues of Yuri Gribov

Knowing that one block dominates another may be useful for reading the CFG. Such edges can be highlighted with different color or thickness.

It would be useful to have C/C++ measurements for direct addressed calls (i.e. non-PLT) as this is likely the fastest call possible and would make for a common baseline to...

A better "shebang" would be ``` ///bin/true; /usr/bin/c "$0" "$*"; exit $? ``` as it would keep file compileable with normal `gcc` invocation. See example of this [here](https://github.com/yugr/gcc-interp/blob/f64596f81fe4a05590d31598c89452834cbe9b74/gcci#L126) (also [discussion](https://stackoverflow.com/questions/7707178/whats-the-appropriate-go-shebang-line)...

_Sorry if that's a known issue._ This code ``` def visit_goals(lst, f): for x in lst: f(x) goals = set() visit_goals([], lambda g: goals.add(g)) def foo(): return [1, 2, 3]...

bug
cat: control flow

I recently noticed that Vorbis shlibs export several symbols which are not present in it's public header (for a total of 85 symbols, see attach). Would it make sense to...

Getting access to symbol version is very important in some applications but the only way to do it now seems to be copy-paste big chunks of code from `readelf.py`. Can...

enhancement
patches-welcome

https://github.com/Rupan/libatasmart/blob/master/atasmart.h is missing dependency on `stddef.h` (for `size_t` which is not provided by `inttypes.h`).

_Hugo newbie here so sorry if question is silly and all. If my approach below is totally wrong I'd appreciate suggestions on how it could be fixed_ Is there a...

It may make sense to mention (in "Compiler Options Hardening Guide for C and C++") that `_FORTIFY_SOURCE` and `-ftrivial-auto-var-init` should be disabled in QA runs that use Asan and Msan....

Product: Compiler Hardening Guide

Hi, I noticed that the table informs that `-fstack-clash-protection` is enabled for Debian packages. The [patch that you reference](https://salsa.debian.org/toolchain-team/gcc/-/blob/master/debian/patches/gcc-distro-specs.diff) enables `-fstack-clash-protection` only if `DIST_DEFAULT_STACK_CLASH` is defined: ``` +#ifndef STACK_CLASH_SPEC +#...