Commit Graph

1336 Commits

Author SHA1 Message Date
Johnny Chen 11c00fc7b2 Move argument checking/manipulation into the front of the function.
llvm-svn: 148974
2012-01-25 20:50:21 +00:00
Johnny Chen 8d24390cad Clearify some comment.
llvm-svn: 148972
2012-01-25 20:29:26 +00:00
Johnny Chen 78e49e7fee Cleanup docstring and remove dead code.
llvm-svn: 148971
2012-01-25 20:25:38 +00:00
Johnny Chen f41385f9be Add some more test cases for command completion:
o complete an unambiguous option
  o complete/list the available option values
  o complete/list the candidate command names

llvm-svn: 148899
2012-01-25 01:37:36 +00:00
Johnny Chen d0077903d0 Modify redo.py script so that if sessin_dir is left unspecified, it uses the heuristic
to find the possible session directories with names starting with %Y-%m-%d- (for example,
2012-01-23-) and employs the one with the latest timestamp.  For example:

johnny:/Volumes/data/lldb/svn/latest/test $ ./redo.py 
Using session dir path: /Volumes/data/lldb/svn/latest/test/2012-01-23-11_28_30
adding filterspec: DisassembleRawDataTestCase.test_disassemble_raw_data
Running ./dotest.py  -C clang  -v -t -f DisassembleRawDataTestCase.test_disassemble_raw_data
LLDB build dir: /Volumes/data/lldb/svn/latest/build/Debug
LLDB-108
Path: /Volumes/data/lldb/svn/latest
URL: https://johnny@llvm.org/svn/llvm-project/lldb/trunk
Repository Root: https://johnny@llvm.org/svn/llvm-project
Repository UUID: 91177308-0d34-0410-b5e6-96231b3b80d8
Revision: 148710
Node Kind: directory
Schedule: normal
Last Changed Author: gclayton
Last Changed Rev: 148650
Last Changed Date: 2012-01-21 18:55:08 -0800 (Sat, 21 Jan 2012)



Session logs for test failures/errors/unexpected successes will go into directory '2012-01-23-17_04_48'
Command invoked: python ./dotest.py -C clang -v -t -f DisassembleRawDataTestCase.test_disassemble_raw_data

Configuration:  compiler=clang
----------------------------------------------------------------------
Collected 1 test

Change dir to: /Volumes/data/lldb/svn/latest/test/python_api/disassemble-raw-data
1: test_disassemble_raw_data (TestDisassembleRawData.DisassembleRawDataTestCase)
   Test disassembling raw bytes with the API. ... 
Raw bytes:    ['0x48', '0x89', '0xe5']
Disassembled: movq   %rsp, %rbp
ok
Restore dir to: /Volumes/data/lldb/svn/latest/test

----------------------------------------------------------------------
Ran 1 test in 0.233s

OK

llvm-svn: 148766
2012-01-24 01:53:02 +00:00
Johnny Chen 8cc80b2914 Followup check in for http://llvm.org/viewvc/llvm-project?rev=148491&view=rev,
where we changed the CommandObjectSettingsSet object impl to require raw command string.

Do the same for CommandObjectSettingsAppend/InsertBefore/InsertAfter classes and
add test cases for basic functionalities as well as for variable name completion.

llvm-svn: 148719
2012-01-23 19:49:28 +00:00
Johnny Chen e20e9aeb25 Dump the raw bytes and the disassembled instruction before calling self.assertTrue() instead of after,
in case the assert fails for any reason.

llvm-svn: 148717
2012-01-23 19:37:53 +00:00
Johnny Chen 5928f64e2c Followup check in for http://llvm.org/viewvc/llvm-project?rev=148491&view=rev,
where we changed the CommandObjectSettingsSet object impl to require raw command string.

Do the same for CommandObjectSettingsReplace class and add two test cases; one for
the "settings replace" command and the other to ensure that completion for variable
name still works. 

llvm-svn: 148615
2012-01-21 01:45:18 +00:00
Johnny Chen 5b201cf86c Add comment.
llvm-svn: 148602
2012-01-21 00:08:37 +00:00
Johnny Chen 384dd63189 A little bit of cleanup to make the code more understandable.
llvm-svn: 148600
2012-01-20 23:34:35 +00:00
Johnny Chen 98aceb08f8 o CommandObjectSettingsSet.cpp:
Fix a bug where "settings set -r th" wouldn't complete.

o UserSettingsController.cpp:

  Fix a bug where "settings set target.process." wouldn't complete.

o test/functionalities/completion:

  Add various completion test cases related to 'settings set' command.

llvm-svn: 148596
2012-01-20 23:02:51 +00:00
Johnny Chen a28b89c700 rdar://problem/10712130
Fixed an issue where backtick char is not properly honored when setting the frame-format variable, like the following:

(lldb) settings set frame-format frame #${frame.index}: ${frame.pc}{ ${module.file.basename}{`${function.name-with-args}${function.pc-offset}}}{ at ${line.file.basename}:${line.number}}\n
(lldb) settings show frame-format
frame-format (string) = "frame #${frame.index}: ${frame.pc}{ `${module.file.basename}{${function.name-with-args}${function.pc-offset}}}{` at ${line.file.basename}:${line.number}}\n"
(lldb)

o CommandObjectSettings.h/.cpp:

  Modify the command object impl to require raw command string instead of parsed command string,
  which also fixes an outstanding issue that customizing the prompt with trailing spaces doesn't
  work.

o Args.cpp:

  During CommandInterpreter::HandleCommand(), there is a PreprocessCommand phase which already
  strips/processes pairs of backticks as an expression eval step.  There's no need to treat
  a backtick as starting a quote.

o TestAbbreviations.py and change_prompt.lldb:

  Fixed incorrect test case/logic.

o TestSettings.py:

  Remove expectedFailure decorator.

llvm-svn: 148491
2012-01-19 19:22:41 +00:00
Johnny Chen 8715c517d5 Add comment regarding TestHelloWorld.py's use of a dictionary to specify/overwrite the EXE name.
llvm-svn: 148418
2012-01-18 21:22:38 +00:00
Johnny Chen fef3e2797a Modify the test cases so that each uses a unique executable name for the debugger to attach/launch.
I've see cases where there are lingering processes ("hello_world") staying around and the
test_with_dsym_and_attach_to_process_with_name_api() test case just hangs.

llvm-svn: 148417
2012-01-18 21:20:03 +00:00
Johnny Chen 41b780d704 Add a test case where 'settings set frame-format' supplies a format string containing, among other things, a single backtick character.
rdar://problem/10712130

llvm-svn: 148403
2012-01-18 19:07:08 +00:00
Johnny Chen bc774c1156 Add a '-X excluded-dir' option to the test driver to exclude a directory from consideration during test discovery. For example:
./dotest.py -X types -v

from the test dir will ignore test cases under test/types.

llvm-svn: 148379
2012-01-18 05:15:00 +00:00
Jim Ingham 5c93906cbf Fix the test properly now that SBValue::GetValueAsUnsigned works for bitfields.
llvm-svn: 148280
2012-01-17 02:17:45 +00:00
Johnny Chen 2e275c9e6a Add usage example of specifying the full path to the compiler used while building the debuggees for running the test suite.
llvm-svn: 148273
2012-01-17 01:26:06 +00:00
Johnny Chen 64a7e741b0 Add usage example from test/functionalities/archives/Makefile.
llvm-svn: 148269
2012-01-17 00:58:08 +00:00
Johnny Chen fb05d23789 Add some description for this test directory.
llvm-svn: 148075
2012-01-13 00:24:11 +00:00
Johnny Chen 7840c81df2 Modify a couple of Makefiles to use clang instead of gcc, since gcc is being deprecated.
llvm-svn: 148071
2012-01-12 23:50:28 +00:00
Johnny Chen fe14162e71 rdar://problem/10680957
Need a test case that tests DWARF with .o in .a files

test/functionalities/archives:

Produces libfoo.a from a.o and b.o.  Test breaking inside functions defined
inside the libfoo.a BSD Archive.

test/make/makefile.rules:

Some additional rules to sepcify archive building.  For example:

ARCHIVE_NAME := libfoo.a
ARCHIVE_C_SOURCES := a.c b.c

llvm-svn: 148066
2012-01-12 23:09:42 +00:00
Johnny Chen 5886fb5bd3 rdar://problem/10492827
SBProcess.GetSTDERR() not getting stderr of the launched process

Since we are launch the inferior with:

    process = target.LaunchSimple(None, None, os.getcwd())

i.e., without specifying stdin/out/err.  A pseudo terminal is used for
handling the process I/O, and we are satisfied once the expected output
appears in process.GetSTDOUT().

llvm-svn: 147983
2012-01-12 00:29:46 +00:00
Johnny Chen 4876b5fccd Add more usage examples.
llvm-svn: 147909
2012-01-11 01:59:55 +00:00
Johnny Chen e9f97704ea Add usage examples of recently added functionality.
llvm-svn: 147907
2012-01-11 01:42:58 +00:00
Johnny Chen c260232dfa Add comment for build_and_run_with_source_atoms_expr() and remove redundant #include from basic_type.cpp.
llvm-svn: 147895
2012-01-10 23:36:06 +00:00
Johnny Chen 0d81fe7a77 Add documentation for the generic functions build_and_run() and build_and_run_expr() called from
the Test*Types*.py test cases.

llvm-svn: 147893
2012-01-10 23:22:57 +00:00
Johnny Chen c256b99a17 Refactor the test/types directory to reduce some stupid reduant code.
Also add test cases to the test suite to exercise displaying of variables captured inside a block (Darwin-only).

llvm-svn: 147828
2012-01-10 02:04:04 +00:00
Johnny Chen beac8f991f Add a CFLAGS_EXTRAS make variable to be able to pass things (like '-DTEST_BLOCK_CAPTURED_VARS') to the compile phase.
Plus add a DYLIB_ONLY make variable that can be used to turn off compilation/building of a.out. Example:

[16:39:21] johnny:/Volumes/data/lldb/svn/trunk/test/lang/c/global_variables $ make clean
rm -rf "a.out" "a.out.dSYM"  main.o main.d a.o a.d liba.dylib liba.dylib.dSYM
[16:39:24] johnny:/Volumes/data/lldb/svn/trunk/test/lang/c/global_variables $ make DYLIB_ONLY=YES
clang -gdwarf-2 -O0   -arch x86_64   -c -o a.o a.c
clang -gdwarf-2 -O0   -arch x86_64  a.o -install_name "@executable_path/liba.dylib" -dynamiclib -o "liba.dylib"
[16:39:30] johnny:/Volumes/data/lldb/svn/trunk/test/lang/c/global_variables $

llvm-svn: 147821
2012-01-10 00:41:11 +00:00
Greg Clayton d50d23808b Update makefile rules to support C++ files in shared libraries and fix how
the linker driver is found.

llvm-svn: 147814
2012-01-10 00:00:15 +00:00
Johnny Chen c2a64b9b90 Fix comment.
llvm-svn: 147789
2012-01-09 19:19:23 +00:00
Greg Clayton 0f28986a54 Patch from Enrico Granata that moves SBData related functions into the SBData
class instead of requiring a live process in order to be able to create useful
SBData objects.

llvm-svn: 147702
2012-01-07 00:45:50 +00:00
Johnny Chen 39c6d0f9ae http://llvm.org/bugs/show_bug.cgi?id=11619
Allow creating SBData values from arrays or primitives in Python

Patch submitted by Enrico Granata.

llvm-svn: 147639
2012-01-06 00:46:12 +00:00
Johnny Chen b49440fa92 http://llvm.org/bugs/show_bug.cgi?id=11618
lldb::SBValue::AddressOf does not work on dereferenced registers in synthetic children provider

Patch submitted by Enrico Granata.

llvm-svn: 147637
2012-01-06 00:35:38 +00:00
Sean Callanan 3c88eae154 Fixed a problem in our local Clang's method for
performing Objective-C instance variable lookup.
Previously, it only completed the derived class
that was the beginning of the search.  Now, as
it walks up the superclass chain looking for the
ivar, it completes each superclass in turn.

Also added a testcase covering this issue.

llvm-svn: 147621
2012-01-05 22:35:40 +00:00
Greg Clayton dcad5021d4 <rdar://problem/10546739>
Fixed SBValue::GetValueAsUnsigned() and SBValue::GetValueAsSigned() calls to
work for bitfields.

llvm-svn: 147332
2011-12-29 01:26:56 +00:00
Johnny Chen 3f0b90dcd0 rdar://problem/10216227
LLDB (python bindings) Crashing in lldb::SBDebugger::DeleteTarget(lldb::SBTarget&)

Need to check the validity of (SBTarget&)target passed to SBDebugger::DeleteTarget()
before calling target->Destroy().

llvm-svn: 147213
2011-12-23 00:53:45 +00:00
Jim Ingham f74c2348b7 Added a bunch more structure return tests.
llvm-svn: 147212
2011-12-23 00:49:32 +00:00
Johnny Chen a33843f5b4 Decorate the two test cases in TestReturnValue.py as i386 only expectedFailure, aka @expectedFailurei386.
llvm-svn: 147177
2011-12-22 21:14:31 +00:00
Johnny Chen 3239124460 Indentation.
llvm-svn: 147172
2011-12-22 20:21:46 +00:00
Johnny Chen 025c58fc15 Patches for running some of the Linux tests from Dawn, thanks!
With some minor modification from me.

llvm-svn: 147160
2011-12-22 19:21:46 +00:00
Jim Ingham ef65160016 Improve the x86_64 return value decoder to handle most structure returns.
Switch from GetReturnValue, which was hardly ever used, to GetReturnValueObject
which is much more convenient.
Return the "return value object" as a persistent variable if requested.

llvm-svn: 147157
2011-12-22 19:12:40 +00:00
Sean Callanan 20bb3aa53a The "desired result type" code in the expression
parser has hitherto been an implementation waiting
for a use.  I have now tied the '-o' option for
the expression command -- which indicates that the
result is an Objective-C object and needs to be
printed -- to the ExpressionParser, which
communicates the desired type to Clang.

Now, if the result of an expression is determined
by an Objective-C method call for which there is
no type information, that result is implicitly
cast to id if and only if the -o option is passed
to the expression command.  (Otherwise if there
is no explicit cast Clang will issue an error.
This behavior is identical to what happened before
r146756.)

Also added a testcase for -o enabled and disabled.

llvm-svn: 147099
2011-12-21 22:22:58 +00:00
Johnny Chen 4b730a73a2 Fix wrong test method name.
llvm-svn: 147072
2011-12-21 19:56:51 +00:00
Johnny Chen 5d95a87c4b Properly name the test class as well as the test methods.
llvm-svn: 146957
2011-12-20 02:14:01 +00:00
Johnny Chen 2c684f00a3 Properly name the test class as well as the test methods.
llvm-svn: 146956
2011-12-20 02:11:37 +00:00
Johnny Chen 50660440a1 Work in progress for:
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check

Add a NULL check for SBValue.CreateValueFromExpression().

llvm-svn: 146954
2011-12-20 01:52:44 +00:00
Johnny Chen 3ac503e042 Work in progress for:
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check

Add a NULL check for SBTarget.AttachToProcessWithName() so it will not hang.

llvm-svn: 146948
2011-12-20 01:22:03 +00:00
Johnny Chen c89c74ec2d Add fuzz call to SBStringList.AppendString(None). LLDB should not crash.
llvm-svn: 146935
2011-12-20 00:49:06 +00:00
Johnny Chen 4f8189bc6b Work in progress for:
rdar://problem/10577182
Audit lldb API impl for places where we need to perform a NULL check

Add NULL checks for SBStream APIs.

llvm-svn: 146934
2011-12-20 00:41:28 +00:00