This CL hits lots of source files because:
1. An update to the CodeModule virtual class. I added an is_loaded
method to specify whether the module is loaded. There were several
mocks/test classes that needed to be updated with an implementation.
An alternative to this route would be to modify
MinidumpUnloadedModule::code_file to prepend "Unloaded_" to the
module name.
2. Added an unloaded_modules parameter to
StackFrameSymbolizer::FillSourceLineInfo.
BUG=
Change-Id: Ic9c7f7c7b7e932a154a5d4ccf292c1527d8da09f
Reviewed-on: https://chromium-review.googlesource.com/430241
Reviewed-by: Ivan Penkov <ivanpe@chromium.org>
This change is resolving an issue that was caused by the combination of:
- Android system libraries being relro packed in N+.
- Breakpad dealing with relro packed libraries in a hack way.
This is a fix for http://crbug/611824.
I also found an use-after-free issue (bug in Minidump::SeekToStreamType). I disallowed the MinidumpStreamInfo copy and assign constructors and the compiler detected another similar issue in Minidump::Print. Then I disabled the copy and assign constructors for most classes in minidump.h (just in case). There are a couple of classes where I couldn't disallow them (since assign is used). This will require a small refactor so I left it out of this CL.
R=mark@chromium.org
Review URL: https://codereview.chromium.org/2060663002 .
