After the reformat, the unittests do not compile due to missing due to redefinition errors
between PosixApi.h and ucrt/direct.h. This is a bit of a shot in the dark, as I have not tested
it on windows, but I am restoring the original include order, so it should hopefully fix it.
llvm-svn: 280793
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
Summary:
AdbClient was attempting to handle the case where the socket input arrived in pieces, but it was
failing to handle the case where the connection was closed before that happened. In this case, it
would just spin in an infinite loop calling Connection::Read. (This was also the cause of the
spurious timeouts on the darwin->android buildbot. The exact cause of the premature EOF remains
to be investigated, but is likely a server bug.)
Since this wait-for-a-certain-number-of-bytes seems like a useful functionality to have, I am
moving it (with the infinite loop fixed) to the Connection class, and adding an
appropriate test for it.
Reviewers: clayborg, zturner, ovyalov
Subscribers: tberghammer, danalbert, lldb-commits
Differential Revision: http://reviews.llvm.org/D19533
llvm-svn: 268380
Summary:
In D18689, I removed the call to Normalize() in FileSpec::SetFile, because it no longer seemed
needed, and it resolved a quirk in the FileSpec API (spec.GetCString() returnes a path with
backslashes, but spec.GetDirectory().GetCString() has forward slashes). This turned out to be a
problem because we would consider paths with different separators as different (which led to
unresolved breakpoints for instance).
Here, I am putting back in the call to Normalize() and adding a unittest for FileSpec::Equal. I
am commenting out the GetDirectory unittests until we figure out the what is the expected
behaviour here.
Reviewers: zturner
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D19060
llvm-svn: 266286
Summary:
Even though FileSpec attempted to handle both kinds of path syntaxes (posix and windows) on both
platforms, it relied on the llvm path library to do its work, whose behavior differed on
different platforms. This led to subtle differences in FileSpec behavior between platforms. This
replaces the pieces of the llvm library with our own implementations. The functions are simply
copied from llvm, with #ifdefs replaced by runtime checks for ePathSyntaxWindows.
Reviewers: zturner
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D18689
llvm-svn: 265299
On some versions of Windows, the address is returned as "::1", while on others it's
"0:0:...:0:1". Accept both versions, as they represent the same address.
llvm-svn: 264850
Summary:
This fixes a couple of corner cases in FileSpec, related to AppendPathComponent and
handling of root directory (/) file spec. I add a bunch of unit tests for the new behavior.
Summary of changes:
FileSpec("/bar").GetCString(): before "//bar", after "/bar".
FileSpec("/").CopyByAppendingPathComponent("bar").GetCString(): before "//bar", after "/bar".
FileSpec("C:", ePathSyntaxWindows).CopyByAppendingPathComponent("bar").GetCString(): before "C:/bar", after "C:\bar".
Reviewers: clayborg, zturner
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D18044
llvm-svn: 263207
65535 is still a valid port. This should fix the android failures we were getting when we chose
to connect over 65535 to the remote lldb-server.
llvm-svn: 259638
Summary:
When `module_spec.GetFileSpec().GetDirectory().AsCString()` returned a `nullptr` this line caused a segmentation fault:
`std::string module_directory = module_spec.GetFileSpec().GetDirectory().AsCString()`
Some context:
I was remote debugging an executable built with Clang in an Ubuntu VM on my Windows machine using lldb-mi. I copied the executable and nothing else from the Ubuntu VM to the Windows machine.
Then started lldb-server in the Ubuntu VM:
```
./bin/lldb-server gdbserver *:8888 -- /home/enlight/Projects/dbgmits/build/Debug/data_tests_target
```
And ran `lldb-mi --interpreter` on Windows with the following commands:
```
-file-exec-and-symbols C:\Projects\data_tests_target
-target-select remote 192.168.56.101:8888
-exec-continue
```
After which the segmentation fault occurred at the aforementioned line. Inside this method `module_spec.GetFileSpec()` returns an empty `FileSpec` (no dir, no filename), while `module_spec.GetSymbolFileSpec().GetFilename()` returns `"libc-2.19.so"`.
Patch thanks to Vadim Macagon.
Reviewers: brucem, zturner, clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D13201
llvm-svn: 249387
The order of libraries passed to the linker didn't work under linux (you
need the llvm libraries first, then the lldb libraries). I modelled this
after clang's setup here. Seemed simple enough to just be consistent.
llvm-svn: 232461
Sigh. There's really not a good alternative until we decouple
python from lldb better. The only way the build works right now
is by having every executable link against every LLDB library.
This causes implicit transitive link dependencies on the union
of everything that LLDB brings in. Which means that if all we
want is one header file from interpreter, we have to bring in
everything, including everything that everything depends on,
which means python.
There's outstanding efforts to address this, but it's not yet
complete. So until then, this is all we can do.
llvm-svn: 232287
On Windows, you need to call WSAStartup() before making any socket
calls, and WSACleanup() before you shutdown. This wasn't being
done, so all of the socket tests were failing. This fixes
that, which brings the unit test suite to a fully working state
on Windows.
llvm-svn: 232247
This makes the directory structure mirror the canonical LLVM
directory structure for a gtest suite.
Additionally, this patch deletes the xcode project. Nobody
is currently depending on this, and it would be better to have
gtest unit tests be hand-maintained in the Xcode workspace
rather than using this python test runner. Patches to that
effect will be submitted as followups.
llvm-svn: 232211
Pavel Labath