Introduce __asan_set_error_report_callback() to allow the client program post-process the error reports.
If the callback is set, Report() and Printf() print the reports into a buffer (together with stderr), which is then passed to the client.

llvm-svn: 151528

llvm-svn: 151526

llvm-svn: 151162

llvm-svn: 151149

Define AsanDumpProcessMaps as unimplemented on Windows.

This should fix the Windows build.

llvm-svn: 151147

llvm-svn: 151141

llvm-svn: 151059

llvm-svn: 150812

llvm-svn: 150802

llvm-svn: 150689

llvm-svn: 150641

llvm-svn: 150499

llvm-svn: 150414

to avoid crashes on Linux and Win.

llvm-svn: 150398

This should help to detect problems with ASLR or linker tricks early.

llvm-svn: 150391

llvm-svn: 150372

llvm-svn: 150185

llvm-svn: 150101

llvm-svn: 150073

AddressSanitizer: Replace __attribute__ with macro (for Win compatibility). Patch by timurrrr@google.com

llvm-svn: 149686

llvm-svn: 149306

Patch by Timur Iskhodzhanov (timurrrr@google.com)

To test:
$ cl /c *.c*
in the asan directory.

The code fails to link if you omit the "/c" part but that's one of the
next steps,
as well as a few TODO's I've put into the Windows-specific code.

llvm-svn: 149130

The change removes the unused FLAG_fast_unwind, and forces EHABI-based unwind
on ARM, and fast (FP-based) unwind everywhere else.

llvm-svn: 148468

llvm-svn: 148311

in asan_linux.cc, because /proc is unavailable on Mac.
Instead the Mac version of AsanGetEnv iterates over the array of
environment variables obtained from _NSGetEnviron()

llvm-svn: 148114

Protected by an #ifdef, disabled by default.

llvm-svn: 147932

llvm-svn: 147916

llvm-svn: 147811

llvm-svn: 147807

llvm-svn: 147788

llvm-svn: 147784

llvm-svn: 147674

llvm-svn: 147671

llvm-svn: 147665

llvm-svn: 147647

llvm-svn: 147581

llvm-svn: 147329

llvm-svn: 147328

llvm-svn: 147326

llvm-svn: 147320