Breaks tests on i686/Linux due to missing clang driver support:
error: unsupported option '-fsanitize=leak' for target 'i386-unknown-linux-gnu'
llvm-svn: 292844
People keep asking LSan to be available on 32 bit targets (e.g. https://github.com/google/sanitizers/issues/403)
despite the fact that false negative ratio might be huge (up to 85%). This happens for big real world applications
that may contain random binary data (e.g. browser), but for smaller apps situation is not so terrible and LSan still might be useful.
This patch adds initial support for x86 Linux (disabled by default), ARM32 is in TODO list.
We used this patch (well, ported to GCC) on our 32 bit mobile emulators and it worked pretty fine
thus I'm posting it here to initiate further discussion.
Differential Revision: https://reviews.llvm.org/D28609
llvm-svn: 292775
This patch replaces fprintf with print_address function in LSAN
tests. This is necessary because of different printing of pointers
in fprintf and sanitizer's print function.
Differential Revision: https://reviews.llvm.org/D26084.
llvm-svn: 286816
This patch replaces fprintf with print_address function
in LSAN tests. This is necessary because of different
printing of pointers in fprintf and sanitizer's print
function. Differential Revision: https://reviews.llvm.org/D25270.
llvm-svn: 284722
Evgeniy Stepanov