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
result_formatter used inspect.getfile() to get the python file name, which returned "*.pyc" if
the bytecode file was present. This resulted in files being displayed with the wrong extension,
and more critically, would confuse the rerun logic because it would try to rerun the pyc file
(which resulted in an empty rerun list as unittest refused to run those).
Fix: use inspect.getsourcefile() instead.
I am not sure why does was not an issue before. I can only assume that some system update
tricked python into producing bytecode files more aggressively.
llvm-svn: 266192
will not exceed the bounds of their Section. This is addressing a
problem where a file had a large space between two sections that
were not used by this module - the last symbol in the text section
had an enormous size because the distance between that and the first
symbol in the data section were used to compute the size.
http://reviews.llvm.org/D19004
<rdar://problem/25227945>
llvm-svn: 266165
When run with the multiprocess test runner, the getchar() trick doesn't work, so ninja check-lldb would fail on this test, but running the test directly worked fine.
Differential Revision: http://reviews.llvm.org/D19035
llvm-svn: 266145
(lldb) b ~Foo
(lldb) b Foo::~Foo
(lldb) b Bar::Foo::~Foo
Improved out C++ breakpoint locations tests as well to cover this issue.
<rdar://problem/25577252>
llvm-svn: 266139
The result variables aren't useful, and if you have a breakpoint on a
common function you can generate a lot of these. So I changed the
code that checks the condition to set ResultVariableIsInternal in the
EvaluateExpressionOptions that we pass to the execution.
Unfortunately, the check for this variable was done in the wrong place
(the static UserExpression::Evaluate) which is not how breakpoint
conditions execute expressions (UserExpression::Execute). So I moved
the check to UserExpression::Execute (which Evaluate also calls) and made the
overridden method DoExecute.
llvm-svn: 266093
this test was unintentionally XFAILed due to a change in the behavior of the expectedFailure
decorator. Fix that. Also, mark the test as debug-info independent while I'm in there.
llvm-svn: 266072
The structure definitions are not provided, but we perform a sizeof operation of
them which causes a build failure. Include `asm/ptrace.h` to get the structure
definitions.
llvm-svn: 266042
Summary:
If we recieve a SIGCONT or SIGTSTP, while the driver is shutting down (which, sometimes, we do,
for reasons which are not completely clear to me), we would crash to due a null pointer
dereference. Guard against this situation.
Reviewers: clayborg
Subscribers: lldb-commits
Differential Revision: http://reviews.llvm.org/D18965
llvm-svn: 265958
-thread-info in lldbmi does not conform to protocol. Should end with
current thread id as described here:
https://sourceware.org/gdb/onlinedocs/gdb/GDB_002fMI-Thread-Commands.html#GDB_002fMI-Thread-Commands
When printing all threads, the current thread id should be printed
afterwards.
Example:
-thread-info
^done,threads=[
{id="2",target-id="Thread 0xb7e14b90 (LWP 21257)",
frame={level="0",addr="0xffffe410",func="__kernel_vsyscall",
args=[]},state="running"},
{id="1",target-id="Thread 0xb7e156b0 (LWP 21254)",
frame={level="0",addr="0x0804891f",func="foo",
args=[{name="i",value="10"}],
file="/tmp/a.c",fullname="/tmp/a.c",line="158"},
state="running"}],
current-thread-id="1"
(gdb)
Patch from jacdavis@microsoft.com
Reviewers: zturner, chuckr
Differential Revision: http://reviews.llvm.org/differential/revision/edit/18880/
llvm-svn: 265858
This code was getting evaluated unintentionally at binding
generation time instead of binding file compilation time.
Addresses:
https://bugs.swift.org/browse/SR-1192
llvm-svn: 265829
The Python import works by ensuring the directory of the module or package is in sys.path, and then it does a Python `import foo`. The original code was not escaping the backslashes in the directory path, so this wasn't working.
Differential Revision: http://reviews.llvm.org/D18873
llvm-svn: 265738
Pavel Labath