Commit Graph

7960 Commits

Author SHA1 Message Date
Bruce Mitchener b36e4c7b5a Fix cmake build on Mac OS X.
PlatformDarwin uses Host/XML.h which needs to find libxml2, and
so it needs to be told how to find the headers.

llvm-svn: 252238
2015-11-05 23:48:41 +00:00
Jason Molenda 8307ede58f Update the invocation to dsymForUUID (a script plugin used
at Apple, called by the DebugSymbols private framework to
find a dSYM for a UUID on mac) to include the latest
args we need to use when looking for kernel binaries etc.

llvm-svn: 252235
2015-11-05 23:44:08 +00:00
Jason Molenda 13ca142fdb Initialize addr_size to match the size of lldb itself
as an initial seed value, instead of 4.

Add some asserts when lldb is built for development to
check that addr_size is a valid value.

llvm-svn: 252232
2015-11-05 23:41:08 +00:00
Jason Molenda a814f704d3 Add support for the new (added last week) llvm::Triple::WatchOS and ::TvOS
in places where we check for Triple::IOS.  They're mostly the same as far
as lldb is conerned.
.
Also add a base cass implementation for Process::IsAlive - Greg added this 
last year but it didn't get upstreamed.

llvm-svn: 252227
2015-11-05 23:03:44 +00:00
Jason Molenda 9b6b069a38 Add support for the armv7k ABI which has some small
changes from the normal armv7 ABI used on darwin.

llvm-svn: 252225
2015-11-05 22:51:29 +00:00
Jim Ingham 13c30d2f7d Let the process help figure out the Host OS if nobody else
can figure it out.

llvm-svn: 252224
2015-11-05 22:33:17 +00:00
Chaoren Lin 2a7a94a655 Completely avoid building Apple simulator on non-Darwin platforms.
Summary:
This is a resubmission of r252179, but correctly ignores the source
files for other platforms.

Reviewers: granata.enrico, tberghammer, zturner, jingham

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D14389

llvm-svn: 252205
2015-11-05 20:45:29 +00:00
Sean Callanan a95b131c9b Better validation when we think a directory might be Xcode.app.
LLDB could otherwise get confused if it is (for example) in a
root that is meant to install into an Xcode.app but hasn't
been installed yet.  That way Xcode can fall back to the real
Xcode.app rather than trying to look for resources inside the
root.

llvm-svn: 252198
2015-11-05 19:46:12 +00:00
Zachary Turner 185a7aadda Fix build on platforms that don't have dlfcn.h
llvm-svn: 252190
2015-11-05 19:22:06 +00:00
Chaoren Lin edd0e2639e Use lldb::pid_t instead of pid_t.
Reviewers: granata.enrico

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D14388

llvm-svn: 252183
2015-11-05 18:49:03 +00:00
Chaoren Lin 803cf14e52 Revert "Do not build any of the simulator material on non-Darwin"
This breaks the cmake build on all non-darwin platforms.

This reverts commit ff6cc332dd6654620e3408d06f8f49a0c9b3cd41.

rL252179

llvm-svn: 252182
2015-11-05 18:49:02 +00:00
Enrico Granata daf1c8bfc7 Do not build any of the simulator material on non-Darwin
llvm-svn: 252179
2015-11-05 18:23:10 +00:00
Chaoren Lin 5911b66335 Fix build for platforms without ObjC++.
Reviewers: jingham, jasonmolenda

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D14365

llvm-svn: 252143
2015-11-05 03:30:45 +00:00
Jim Ingham c29e698b8e Add IRExecutionUnitSP to lldb-forward and use it instead of hand-rolling in place.
llvm-svn: 252129
2015-11-05 01:50:42 +00:00
Chaoren Lin ad6b54983d Fix build on Linux.
llvm-svn: 252124
2015-11-05 01:23:19 +00:00
Jim Ingham 2471434cc2 CommandObjectProxy needs to proxy GenerateHelpText as well as
everything else.

<rdar://problem/18383591>

llvm-svn: 252122
2015-11-05 01:18:07 +00:00
Enrico Granata 5f92a130ff Teach LLDB how to directly launch processes on the iOS simulator
This allows for command-line debugging of iOS simulator binaries (as long as UI is not required, or a full UI simulator has previously been otherwise launched), as well as execution of the LLDB test suite on the iOS simulator

This is known to compile on OSX 10.11 GM - feedback from people on other platforms and/or older versions of OSX as to the buildability of this code is greatly appreciated

llvm-svn: 252112
2015-11-05 00:46:25 +00:00
Jim Ingham c77ce7b626 LLDB needs a mutex around getopt_long_only() function calls to avoid multi-threading option parsing issues.
<rdar://problem/17052381>

llvm-svn: 252111
2015-11-05 00:38:39 +00:00
Ryan Brown 2dd84882fc Add go data formatters.
Differential Revision: http://reviews.llvm.org/D13878

llvm-svn: 252109
2015-11-05 00:24:36 +00:00
Jim Ingham 51148e9f94 AddInitialArguments -> AddArguments, and we pass in the struct_address and push it too. All the
callers had to do this by hand and we ended up never actually adding initial arguments and then
reusing them by passing in the struct address separately, so the distinction wasn't needed.

llvm-svn: 252108
2015-11-05 00:24:18 +00:00
Adrian McCarthy 38e2d9e6a1 Fix x64 build on Windows, which was broken by my refactor from last week.
No build bots build x64 on Windows yet, but this was spotted by another developer who emailed me directly.

llvm-svn: 252100
2015-11-04 23:47:55 +00:00
Davide Italiano 7769b4a1d0 [FreeBSD] Add missing overrides.
llvm-svn: 252094
2015-11-04 23:12:17 +00:00
Davide Italiano 7d3e66a58f [Core] Avoid default in switch() that covers all the cases.
Unbreak the build for FreeBSD + -Werror.

llvm-svn: 252079
2015-11-04 21:31:16 +00:00
Jim Ingham 2c38141423 Add "zero_memory" option to IRMemoryMap::FindSpace & IRMemoryMap::Malloc. Zero out
the Expression ResultVariable so it's in a known initial state.

llvm-svn: 252072
2015-11-04 20:32:27 +00:00
Tamas Berghammer 2a2d39d760 Revert r252001 as it brake TestCppIncompleteTypes on all platforms
llvm-svn: 252067
2015-11-04 19:39:32 +00:00
Tamas Berghammer aaaa157673 Fix TestMemoryRead after r252035
llvm-svn: 252065
2015-11-04 19:32:01 +00:00
Todd Fiala e028e4e3bb OS X: fix the Xcode debugserver lookup code when LLDB.framework does not contain a debugserver
LLDB recently started supporting LLDB.framework without a
debugserver in it.  When that happens, the Xcode-included debugserver
is searched for and used.  This change fixes the code that looks for
Xcode when the housing process is not Xcode.  In particular, this
addresses the problem where python is running the test suite and
the LLDB.framework does not contain a debugserver.

llvm-svn: 252059
2015-11-04 18:10:31 +00:00
Enrico Granata 40d3570c44 Option letter o was already in use; use an uppercase E instead
llvm-svn: 252035
2015-11-04 02:12:09 +00:00
Jim Ingham 1c58d5ac90 Actually implement Section::GetSectionData.
llvm-svn: 252024
2015-11-04 01:02:43 +00:00
Jim Ingham 6d9880a6b4 Try a little harder to provide a legit CWD to argdumper if
the user hasn't provided one.

llvm-svn: 252023
2015-11-04 01:02:06 +00:00
Enrico Granata b766292951 Fix an issue where LLDB would truncate summaries for string types without producing any evidence thereof
llvm-svn: 252018
2015-11-04 00:02:08 +00:00
Greg Clayton 26014690aa All instance variables start with "m_". Fix "options" to be "m_options".
llvm-svn: 252013
2015-11-03 23:23:59 +00:00
Greg Clayton dee40e72ba Fix __fp16 types so we can display them and use them in expressions.
I am not adding a test case for this since I don't know how portable the __fp16 type is between compilers and I don't want to break the test suite.

<rdar://problem/22375079>

llvm-svn: 252012
2015-11-03 23:23:22 +00:00
Greg Clayton fc1e77a986 Fix a deadlock when connecting to a remote GDB server that might not support all packets that lldb-server or debugserver supports. The issue was the m_last_stop_packet_mutex mutex was being held by another thread and it was deadlocking getting the thread list. We now try to lock the m_last_stop_packet_mutex, and only continue if we successfully lock it. Else we fall back to qfThreadInfo/qsThreadInfo.
<rdar://problem/22140023>

llvm-svn: 252005
2015-11-03 22:42:04 +00:00
Greg Clayton 0644900004 With the new modules debugging, we have seen cases where clang is not emitting full definitions for types that are member variables of classes. If we try to make a class with a member where the type of the class in a forward declaration, clang will assert and crash and bring down the IDE. This is not acceptable so we need to work around it. We work around it by making sure that if we have a member that is an instance (not a pointer or reference) of a class/struct/union, that it is a complete type. If it isn't then we emit an error to let the user know to file a bug against the compiler, and then we make the class complete, but empty. We also do this for base classes elsewhere. We use the DWARF to help layout the type, so we will get all instance variables correct, but we just won't have visibility into this instance variable.
llvm-svn: 252001
2015-11-03 22:40:07 +00:00
Tamas Berghammer 3bd1def3ec Revert change comitted in accidentally as r251992
llvm-svn: 251997
2015-11-03 22:31:50 +00:00
Tamas Berghammer 276743f060 wip
llvm-svn: 251992
2015-11-03 22:29:16 +00:00
Enrico Granata 32d68fec56 Revert r251882 as it breaks the test suite
llvm-svn: 251956
2015-11-03 18:35:17 +00:00
Pavel Labath 862432c90e Fix race during process detach
Summary:
The code which was preventing the usage of the OS plugin while detach is in
progress also prevented us to update the thread list correctly. This resulted
in an empty thread list, which confused the detaching logic. Change the
condition do only do what it says (disable the usage of the OS plugin).

Reviewers: clayborg, jingham

Subscribers: lldb-commits

Differential Revision: http://reviews.llvm.org/D14201

llvm-svn: 251932
2015-11-03 16:05:18 +00:00
Ravitheja Addepally 46bcbaafb5 Changes for Bug 25251
Summary:
The solution to bug 24074,rL249673 needed
to parse the function information from the Dwarf in order
to set the SymbolContext. For that, GetFunction was called
for the parent in GetTypeForDIE, which parses the
ChildParameters and in the flow, GetTypeForDIE was called
for one of the sibling die and so an infinite
loop was triggered by calling GetFunction repeatedly for the
same function.

The changes in this revision modify the GetTypeForDIE to only
resolve the function context in the Type Lookup flow and so
prevent the infinite loop.

A testcase has also been added to check for regression in the
future and a test vector had been added to the testcase of
24074.

Reviewers: jingham, tberghammer, clayborg

Differential Revision: http://reviews.llvm.org/D14202

llvm-svn: 251917
2015-11-03 14:24:24 +00:00
Mohit K. Bhakkad f22bc197e1 [LLDB][MIPS] Fix GetUserRegisterInfoCount to count no of regs which are physically present
Reviewers: clayborg, labath.
Subscribers: jaydeep, bhushan, sagar, nitesh.jain, lldb-commits.
Differential Revision: http://reviews.llvm.org/D13859

llvm-svn: 251906
2015-11-03 09:13:45 +00:00
Mohit K. Bhakkad 13763c3046 [LLDB][Watchpoint] Change ignore_count condition location to fix watchpoint ignore feature for architectures with watchpoint_exceptions_received=before
Reviewers: jingham.
Subscribers: clayborg, jaydeep, bhushan, sagar, nitesh.jain, lldb-commits.
Differential Revision: http://reviews.llvm.org/D13296

llvm-svn: 251905
2015-11-03 09:04:33 +00:00
Enrico Granata 7339b9d75f Do not try to copy host memory from address 0
llvm-svn: 251889
2015-11-03 02:34:43 +00:00
Jim Ingham 19a63fc6fa Add the ability to pass an EvaluateExpressionOptions when you make a UserExpression. This
isn't used in this commit but will be in a future commit.

llvm-svn: 251887
2015-11-03 02:11:24 +00:00
Enrico Granata c0d8f0ca7d Emit an error message if the current working directory does not exist when the user is trying to launch argdumper to do shell expansion
llvm-svn: 251882
2015-11-03 01:47:19 +00:00
Oleksiy Vyalov e7df5f5d41 Provide ADB port forwarding support for abstract sockets.
http://reviews.llvm.org/D14262

llvm-svn: 251879
2015-11-03 01:37:01 +00:00
Oleksiy Vyalov 1ef2cb9f71 Fix module cache sym links' creation for symbol files.
http://reviews.llvm.org/D14264

llvm-svn: 251871
2015-11-03 00:30:19 +00:00
Enrico Granata 407b5c62ba Change ValueObject::IsLogicalTrue so that it starts by asking the applicable Language plugin before using the C-style rule
llvm-svn: 251838
2015-11-02 21:52:05 +00:00
Oleksiy Vyalov 7e02139dfc Calculate size of sockaddr_un manually for abstract sockets:
- SUN_LEN doesn't work because strlen(sun_path) == 0
 - sizeof(sockaddr_un) doesn't work on Android.

llvm-svn: 251825
2015-11-02 20:04:18 +00:00
Ryan Brown 998c8a1c1c Create an expression parser for Go.
The Go interpreter doesn't JIT or use LLVM, so this also
moves all the JIT related code from UserExpression to a new class LLVMUserExpression.

Differential Revision: http://reviews.llvm.org/D13073

Fix merge

llvm-svn: 251820
2015-11-02 19:30:40 +00:00