- use lldb settings command instead of os.environ
- use dyldPath fixture variable instead of hardcoding LD_LIBRARY_PATH
- add tear-down hook to restore environment after testcase is run

llvm-svn: 168613

- use lldb 'settings' command to help testcase find shared library
- pull up dyldPath variable from TestLoadUnload.py to fixture base class (applicable in multiple cases)

llvm-svn: 168612

- setting LD_LIBRARY_PATH required for the test program to run correctly

llvm-svn: 168595

- add decorators @expectedFailLinux and @skipOnLinux
- skip/mark xfail cases due to open bugzillas # 14323, 14416, 14423, 14424, 14425, 14426

Patch by Ashok Thirumurthi!

llvm-svn: 168529

- missing includes in cpp test programs
- mismatched dwarf/dsym test cases
- make "com.apple.main-thread" expected string conditional on darwin platform

llvm-svn: 168452

expressions that refer to ivars will not work because Clang
emits IR that refers to them to get the ivar offsets. 
However, it is possible to search the runtime for these values.

I have added support for reading the relevant tables to the
Objective-C runtime, and extended ClangExpressionDeclMap to
query that information if and only if it doesn't find the symbols
in the binary.

Also added a testcase.

<rdar://problem/12628122>

llvm-svn: 168018

<rdar://problem/12408181> Test case to make sure this area of ObjC support does not regress in the future

llvm-svn: 168000

flags to the Linux makefiles to get the tests to run.

llvm-svn: 167600

llvm-svn: 167473

the containing class so that direct ivar access will work in the expression parser.

<rdar://problem/9797999>

llvm-svn: 167061

llvm-svn: 166507

of structures, and added a testcase.

<rdar://problem/12551591>

llvm-svn: 166450

the expression parser (also wchar_t) and added a
test case.

llvm-svn: 166131

Patch from Matt Kopec <matt.kopec@intel.com> to fix the problem that if two breakpoints were set on consecutive addresses, the continue from the 
first breakpoint would skip the second.

llvm-svn: 166000

"frame variable".  "expr" finds hidden ivars
correctly.

llvm-svn: 164558

Missed a few places where I didn't delete the obsolete (commented out) version of the breakpoint creation.

llvm-svn: 164436

Fix all the test case breakages caused by folks writing tests all over the place that depended explicitly 
on the output of "break set".  Please don't do this sort of thing!!!!!

llvm-svn: 164433

This feature allows us to group test cases into logical groups (categories), and to only run a subset of test cases based on these categories.

Each test-case can have a new method getCategories(self): which returns a list of strings that are the categories to which the test case belongs.
If a test-case does not provide its own categories, we will look for categories in the class that contains the test case.
If that fails too, the default implementation looks for a .category file, which contains a comma separated list of strings.
The test suite will recurse look for .categories up until the top level directory (which we guarantee will have an empty .category file).

The driver dotest.py has a new --category <foo> option, which can be repeated, and specifies which categories of tests you want to run.
(example: ./dotest.py --category objc --category expression)

All tests that do not belong to any specified category will be skipped. Other filtering options still exist and should not interfere with category filtering.
A few tests have been categorized. Feel free to categorize others, and to suggest new categories that we could want to use.

All categories need to be validly defined in dotest.py, or the test suite will refuse to run when you use them as arguments to --category.

In the end, failures will be reported on a per-category basis, as well as in the usual format.

This is the very first stage of this feature. Feel free to chime in with ideas for improvements!

llvm-svn: 164403

Test suite to catch fragile base class ivar issues.

llvm-svn: 164321

llvm-svn: 161592

single element.  Also modified our struct test
case to test this.

llvm-svn: 160449

llvm-svn: 157679

llvm-svn: 157677

(actually, mainly just hooked up support that was already
there).  Added a test case, although it's expected to fail
right now unless you're using top-of-tree LLVM.

llvm-svn: 157220

print string literals.

llvm-svn: 157213

when stopped in a const method.  Also updated our
testsuite to ensure that JIT is forced in this case.

llvm-svn: 157208

<rdar://problem/11355592> Fixing a bug where we would incorrectly try and determine a dynamic type for a variable of a pointer type that is not a valid generic type for dynamic pointers.

llvm-svn: 157190

boxed expressions returning numbers and strings.

I also added boxed expressions to our testcases, and
enabled boxed expressions when libarclite is linked into
the inferior.

llvm-svn: 157026

llvm-svn: 156855

Also changed the defaults for SBThread::Step* to not delete extant plans.
Also added some test cases to test more complex stepping scenarios.

llvm-svn: 156667

If the ObjC Step Through Trampoline plan causes a target crash, properly propagate the error back to
the controlling plans so that they don't lose control.

Also change "ThreadPlanStepThrough" to take the return StackID for its backstop breakpoint as an argument
to the constructor rather than having it try to figure it out itself, since it might get it wrong whereas
the caller always knows where it is coming from.

rdar://problem/11402287

llvm-svn: 156529

Automatically enabling the Cocoa formatter categories for command-line LLDB. Previously, the categories were filled in but disabled by default. Tweaking test cases appropriately to keep working and do the right thing

llvm-svn: 155605

llvm-svn: 155521

llvm-svn: 155516

ObjCPlusPlus as Objective-C classes.  Really the
compiler should say they have Objective-C runtime
class, but we should be a little more resilient
(we were refusing to find ivars in those classes
before).

Also added a test case.

llvm-svn: 155515

test whether an object responds to a selector
from outside the process.

llvm-svn: 155504

case so that the Objective-C runtime doesn't
complain about lack of one, causing the test case
to fail.

llvm-svn: 155503

llvm-svn: 155501

llvm-svn: 154638

llvm-svn: 154636