Commit Graph

12382 Commits

Author SHA1 Message Date
Siva Chandra fdc11d5895 [TestMiBreak] Replace expectedFlakeyLinux with an appropriate expectedFailureAll
Reviewers: chaoren

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12653

llvm-svn: 246894
2015-09-04 23:11:38 +00:00
Greg Clayton ea4a5bb8bb Check for null compile unit so we don't crash.
llvm-svn: 246887
2015-09-04 22:29:46 +00:00
Siva Chandra 2becc987ef Convert "long" input to "long long" in typemap for lldb::tid_t.
Summary: lldb::tid_t is 64 bit, but "long" need not always be 64 bit.

Reviewers: chying, clayborg

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12650

llvm-svn: 246885
2015-09-04 22:26:52 +00:00
Enrico Granata 964211f25f Add a --language (-l) option to type category {enable|disable} to allow people to turn on and off formatters for a given language
llvm-svn: 246884
2015-09-04 22:07:48 +00:00
Enrico Granata c6bbb8b69a Never mind, I see what the problem is on the Windows build. Attempt a fix
llvm-svn: 246876
2015-09-04 21:22:54 +00:00
Enrico Granata 33e97e63a5 Move the C++ data formatters to the C++ language plugin
llvm-svn: 246873
2015-09-04 21:01:18 +00:00
Sean Callanan 7a518c3dab I accidentally committed some project-file changes. Undid those.
llvm-svn: 246872
2015-09-04 20:54:25 +00:00
Sean Callanan bc8ac34e61 This patch separates the generic portion of ClangExpressionVariable, which
stores information about a variable that different parts of LLDB use, from the
compiler-specific portion that only the expression parser cares about.

http://reviews.llvm.org/D12602

llvm-svn: 246871
2015-09-04 20:49:51 +00:00
Adrian McCarthy a729204103 Sleep-and-retry after a failure to delete a log file, which may be because antimalware is holding the handle to the just-created file.
Differential Revision: http://reviews.llvm.org/D12641

llvm-svn: 246870
2015-09-04 20:48:48 +00:00
Hafiz Abid Qadeer 23a4df27ab Use correct #ifdef check for ProcessWindowsLog::Terminate() call.
The call to ProcessWindowsLog::Initialize() is protected by #if defined(_MSC_VER).
But the call to ProcessWindowsLog::Terminate() was using __WIN32__. This commit
makes it use _MSC_VER too.

Committing as it seems obvious change.

llvm-svn: 246859
2015-09-04 16:34:19 +00:00
Hafiz Abid Qadeer e7a71480b0 Fix CMICmdArgValConsume to correctly handle "--".
CMICmdArgValConsume::Validate was not removing it from the input stream.

llvm-svn: 246858
2015-09-04 16:10:48 +00:00
Tamas Berghammer 980662ee9d Fix TestLoadUnload.test_load_unload for android API > 21
* Change Module::MatchesModuleSpec to return true in case the file spec
  in the specified module spec matches with the platform file spec, but
  not with the local file spec
* Change the module_resolver used when resolving a remote shared module
  to always set the platform file spec to the file spec requested

Differential revision: http://reviews.llvm.org/D12601

llvm-svn: 246852
2015-09-04 12:42:41 +00:00
Hafiz Abid Qadeer 3c3466529b Fix multiple problems in -break-condition command.
1. To handle the expression with spaces, this command uses 2 arguments. For a case
   like -break-condition 1 i == 5, the first will pick the 'i' and second will
   pick the '== 5'. But the second argument was made mandatory which failed in
   cases when there was no space in the expression like i==5.
2. The function GetRestOfExpressionNotSurroundedInQuotes has 2 locals with the
   same names. It resulted in one hiding the other and this function always
   returned empty string.

No regression on Linux. Committed as obvious.

llvm-svn: 246847
2015-09-04 11:26:53 +00:00
Pavel Labath cb405bf311 Add a repro case for bug llvm.org/pr24702
llvm-svn: 246845
2015-09-04 10:21:15 +00:00
Pavel Labath a04668ff34 Move GetOptInc to the common namespace
Summary:
GetOptInc provides getopt(), getopt_long() and getopt_long_only().

Windows (for defined(_MSC_VER)) doesn't ship with all of the getopt(3) family members and needs all of them. NetBSD requires only getopt_long_only(3).

While there fix the code for clang diagnostics.

Author: Kamil Rytarowski

Reviewers: joerg

Subscribers: labath, zturner, lldb-commits

Differential Revision: http://reviews.llvm.org/D12582

llvm-svn: 246843
2015-09-04 09:06:15 +00:00
Ewan Crawford 9815658332 RenderScript pending kernel breakpoints.
Currently the RS breakpoint command can only find a kernel if it's in an already loaded RS module.
This patch allows users to set pending breakpoints on RenderScript kernels which will be loaded in the future.
Implemented by creating a RS breakpoint resolver, to limit search scope to only RS modules.

Reviewed by: clayborg, jingham
Subscribers: lldb-commits, ADodds, domipheus
Differential Revision: http://reviews.llvm.org/D12360

llvm-svn: 246842
2015-09-04 08:56:52 +00:00
Abhishek Aggarwal 2cf87a895d SysV ABI for i386 Architecture
Summary:
  - Capability to force return user specified values
    from inside of a function on lldb command terminal

  - Support for Integral, Pointer and Floating Point values

Signed-off-by: Abhishek Aggarwal <abhishek.a.aggarwal@intel.com>

Reviewers: jingham, clayborg

Subscribers: tberghammer

Differential Revision: http://reviews.llvm.org/D12595

llvm-svn: 246841
2015-09-04 07:44:05 +00:00
Jason Molenda 125adcf0aa Change the (internal to this file only) enum names from gcc_ to
ehframe_ & from gdb_ to stabs_ for clarity.

Also document the fact that i386 eh_frame on Darwin has the register
numbers swapped for ebp/esp from the DWARF register numbers so no one
copies these defines for other i386 ABI plugins.  This bug only ever
existed on Darwin.

No code changes, just renaming variables.

llvm-svn: 246834
2015-09-04 03:40:29 +00:00
Dawn Perchik 009d110de4 Set the default language to use when evaluating to that of the frame's CU.
* Use the frame's context (instead of just the target's) when evaluating,
  so that the language of the frame's CU can be used to select the
  compiler and/or compiler options to use when parsing the expression.
  This allows for modules built with mixed languages to be parsed in
  the context of their frame. 
* Add all C and C++ language variants when determining the language options
  to set.
* Enable C++ language options when language is C or ObjC as a workaround since
  the expression parser uses features of C++ to capture values.
* Enable ObjC language options when language is C++ as a workaround for ObjC
  requirements.
* Disable C++11 language options when language is C++03.
* Add test TestMixedLanguages.py to check that the language being used
  for evaluation is that of the frame.
* Fix test TestExprOptions.py to check for C++11 instead of C++ since C++ has
  to be enabled for C, and remove redundant expr --language test for ObjC.
* Fix TestPersistentPtrUpdate.py to not require C++11 in C.

Reviewed by: clayborg, spyffe, jingham
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D11102

llvm-svn: 246829
2015-09-04 01:02:30 +00:00
Enrico Granata 419d79189f Nuke CXXFormatterFunctions.cpp - split the contents of it across different files, so that things are better organized along the C++/ObjC line
This is preparatory work for moving these formatters into language categories

llvm-svn: 246827
2015-09-04 00:33:51 +00:00
Bruce Mitchener 3921fc7de7 Only export public symbols with the cmake build.
Summary:
This also moves the xcode support files to be near or the same
as the ones used for cmake.

The source/API/liblldb.xcodes.exports differs from the
source/API/liblldb.exports in that one contains the actual
symbol names (_ prefixed) while the other contains the symbol
names as they are in the code. The liblldb.exports file is
preprocessed by the cmake scripts into the correct per-platform
file needed (like a linker script on Linux).

This is not enabled on Windows as Windows doesn't use the same
name mangling and so it won't be valid there. Also, this is handled
already in a different way on Windows (via dll exports).

Reviewers: emaste, clayborg, labath, chaoren

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12599

llvm-svn: 246822
2015-09-04 00:00:41 +00:00
Bruce Mitchener cfe7d6c486 SystemRuntime/MacOSX no longer need ObjCRuntime header.
Summary:
The AppleGetQueuesHandler code no longer needs to include a header
from the AppleObjCRuntime, so we can remove workarounds that were
present in the build systems.

Reviewers: clayborg, jasonmolenda

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12589

llvm-svn: 246821
2015-09-03 23:57:09 +00:00
Siva Chandra 0f4873d7d0 Lookup function using full name if one with mangled name is not found.
Summary:
Remove expected failure decorators from tests which now should start
passing.

Reviewers: clayborg, spyffe

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12613

llvm-svn: 246820
2015-09-03 23:27:10 +00:00
Zachary Turner b8dec76f26 Protect dotest.py with an if __name__ == "__main__"
llvm-svn: 246816
2015-09-03 23:03:16 +00:00
Todd Fiala fed95660f3 Roll dosep.py parallel test runner into dotest.py command line
See the following for details:
http://reviews.llvm.org/D12587

llvm-svn: 246794
2015-09-03 18:58:44 +00:00
Ying Chen e14653d9f0 Fix TestCompletion.py failure on Darwin after r246639
Summary: - send empty line for multiple commands to complete

Reviewers: tberghammer

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12584

llvm-svn: 246791
2015-09-03 18:29:27 +00:00
Stephane Sezer 5506a1d96e NetBSD ships with paccept(2), a superset of accept4(2)
Summary: accept4(2) and paccept(2) are nonstandard extensions.

Reviewers: joerg, sas

Subscribers: emaste, sas, lldb-commits

Differential Revision: http://reviews.llvm.org/D12485

Change by Kamil Rytarowski <n54@gmx.com>

llvm-svn: 246787
2015-09-03 17:11:31 +00:00
Zachary Turner c7a52d594a i386 and i686 are equivalent, update the test accordingly.
llvm-svn: 246783
2015-09-03 16:41:31 +00:00
Pavel Labath 01c4a45c51 Mark TestAttachResume as flaky on linux
There is a more race condition regarding process detach, which this test exposes, marking as
flaky until it is fixed.

llvm-svn: 246777
2015-09-03 15:44:16 +00:00
Pavel Labath ea3fb8e378 Fix logging message
llvm-svn: 246776
2015-09-03 15:44:14 +00:00
Pavel Labath 4bff4d0182 XFAIL TestFormatters on android (llvm.org/pr24691)
the test is hitting an assertion in clang.

llvm-svn: 246766
2015-09-03 13:52:29 +00:00
Pavel Labath b18469f5d7 Enable TestFdLeak on linux
it has been consistently passing at least the last 100 builds on the bot.

llvm-svn: 246761
2015-09-03 12:00:15 +00:00
Pavel Labath 5055685cda Fix deadlock while attaching to inferiors
Summary:
There was a race condition in the AsyncThread, where we would end up sending a vAttach
notification to the thread before it got a chance set up its listener (this can be reproduced by
adding a sleep() at the very beginning of ProcessGDBRemote::AsyncThread()). This event would then
get lost and we LLDB would deadlock. I fix this by setting up the listener early on, in the
ProcessGDBRemote constructor.

This should improve the stability of all attach tests. For now, I am removing XTIMEOUT from
TestAttachResume, and will watch the buildbots for signs of trouble.

Reviewers: clayborg, ovyalov

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12552

llvm-svn: 246756
2015-09-03 09:36:22 +00:00
Pavel Labath a9a43373e1 Fix rare failure in TestProcessIO
Summary:
There was a race condition in Process class, where we would not wait for process stdout to
propagate fully before we would shut down the connection (repro case: slow down the stdio thread
by placing a sleep right at the end of the while loop in Communication::ReadThread). The Process
class already tried to solve this problem by synchronizing with the read thread in
Process::ShouldBroadcastEvent, but unfortunately the connection got closed before that in
Process::SetExitStatus. I solve this issue by delaying the connection shutdown until we get a
chance to process the event and synchronize. Alternatively, I could have moved the
synchronization point to an earlier point in SetExitStatus, but it seems safer to delay the
shutdown until other things get a chance to notice the process has exited.

Reviewers: clayborg, ovyalov

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D12558

llvm-svn: 246753
2015-09-03 09:30:17 +00:00
Bruce Mitchener db25a7a245 [cmake] Remove LLVM_NO_RTTI.
Summary:
This doesn't exist in other LLVM projects any longer and doesn't
do anything.

Reviewers: chaoren, labath

Subscribers: emaste, tberghammer, lldb-commits, danalbert

Differential Revision: http://reviews.llvm.org/D12586

llvm-svn: 246749
2015-09-03 08:46:55 +00:00
Bruce Mitchener 49948af9cd Fix cmake build.
llvm-svn: 246746
2015-09-03 04:17:57 +00:00
Sagar Thakur 66089382d9 [MIPS64] Emulate MSA branch instructions
This patch adds MSA branch instruction emulation for MIPS64.

Reviewers: tberghammer, jaydeep
Subscribers: tberghammer, lldb-commits, nitesh.jain, mohit.bhakkad (Mohit Bhakkad), bhushan (Bhushan Attarde)
Differential: http://reviews.llvm.org/D12356
llvm-svn: 246745
2015-09-03 03:57:44 +00:00
Jim Ingham 0d5a2bd6f7 Purge a few places where *LanguageRuntime.h was being used when it
wasn't needed.

llvm-svn: 246744
2015-09-03 01:40:51 +00:00
Enrico Granata d87cc31960 CXXFormatterFunctions.{h|cpp} is not a good thing to have around, so start splitting stuff in different files in preparation for removing it and factoring formatters to the plugins where they belong
llvm-svn: 246743
2015-09-03 01:29:42 +00:00
Jim Ingham 59365b0ba6 Remove the list of all languages in the help for "help language" since
almost all the elements on the list can't actually be passed to the language
command and all the ones that can have already been listed in the subcommands 
list.

<rdar://problem/22551082>

llvm-svn: 246740
2015-09-03 01:13:26 +00:00
Sean Callanan 30e339749f Jim told me about a cleaner way to include headers from plug-ins.
This is still something I need to fix, but at least it's not so ugly, and it's
consistent with the other code that does that so we will catch it when we purge
all such code.

llvm-svn: 246738
2015-09-03 00:48:23 +00:00
Sean Callanan e33724f371 In preparation for factoring persistent variables into a generic part and a
Clang-specific part, create the ExpressionVariable source/header file and
move ClangExpressionVariable into the Clang expression parser plugin.

It is expected that there are some ugly #include paths... these will be resolved
by either (1) making that code use generic expression variables (once they're
separated appropriately) or (2) moving that code into a plug-in, often
the expression parser plug-in.

llvm-svn: 246737
2015-09-03 00:35:46 +00:00
Jim Ingham e90dc827e0 Fix ObjCLanguage::MethodName::GetCategory after r246616; I was just moving things around too fast...
llvm-svn: 246736
2015-09-03 00:03:13 +00:00
Zachary Turner a5bebcc5ea Skip the rest of the Objective C tests on Windows.
llvm-svn: 246726
2015-09-02 22:41:28 +00:00
Zachary Turner 77377408f8 XFAIL more watchpoint tests on Windows.
llvm.org/pr24446

llvm-svn: 246725
2015-09-02 22:41:15 +00:00
Zachary Turner 11ac206f67 XFAIL more bugs that depend on dynamic value resolution.
llvm.org/pr24663

llvm-svn: 246724
2015-09-02 22:40:59 +00:00
Zachary Turner 428ffcfa8d XFAIL tests that rely on exact thread counts.
On Windows we have to deal with OS created threads, so we can never
know the exact number of threads.

llvm.org/pr24681

llvm-svn: 246723
2015-09-02 22:40:40 +00:00
Enrico Granata 17168384cd We want Python int or long to both be usable as-a tid_t for API purposes. Introduce a typemap to this effect
llvm-svn: 246709
2015-09-02 20:53:43 +00:00
Zachary Turner 022c3c85df When redirecting stdio, use FILE_SHARE_DELETE.
Some tests were failing because the test would try to delete the
file before inferior had exited, but on Windows this will fail by
default unless you specify FILE_SHARE_DELETE when opening the file.

Can't think of a good reason not to do this, so here it is.

llvm-svn: 246682
2015-09-02 17:59:19 +00:00
Sean Callanan 7ddb35e996 Added a skeleton plugin for the Clang expression parser, so I can start factoring stuff into it.
llvm-svn: 246677
2015-09-02 16:59:02 +00:00