Displaying 3 results from an estimated 3 matches for "ubsanit".
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2015 Oct 13
2
gcc ubsan alignement test --minimal gcc version?
Dear All,
I'm trying to implement the section of the manual pertaining to the
gcc-ubsan test
carried by CRAN on my local computer (ubuntu 14.04):
http://www.stats.ox.ac.uk/pub/bdr/memtests/gcc-UBSAN/README.txt
I was wondering whether someone could tell what the minimal version
of the gcc tool chain needed to run the gcc-ASAN and gcc-UBSAN alignment
tests on ones local
2015 Oct 14
0
gcc ubsan alignement test --minimal gcc version?
...to read the manual (either the R manual or
your gcc manual). The R manual says
'AddressSanitizer (?ASan?) is a tool with similar aims to the memory
checker in valgrind. It is available with suitable builds of gcc 4.8.0
or clang 3.1 and later on common Linux and OS X platforms.'
'?UBSanitizer? is a tool for C/C++ source code selected by
-fsanitize=undefined in suitable builds of clang, and GCC as from 4.9.0.'
Note that including these capabilities and their runtimes is optional at
least for clang (until recently Apple omitted them), so you need to
check your own system's...
2015 Oct 14
0
gcc ubsan alignement test --minimal gcc version?
...manual or
> your gcc manual). The R manual says
>
> 'AddressSanitizer (?ASan?) is a tool with similar aims to the memory
> checker in valgrind. It is available with suitable builds of gcc 4.8.0
> or clang 3.1 and later on common Linux and OS X platforms.'
>
> '?UBSanitizer? is a tool for C/C++ source code selected by
> -fsanitize=undefined in suitable builds of clang, and GCC as from 4.9.0.'
>
> Note that including these capabilities and their runtimes is optional
> at least for clang (until recently Apple omitted them), so you need to
> che...