The new ReadStringFromMemory() API does not work correctly with NSStrings that have an explicit length and no NULL terminator
This checkin reverts NSString to the old behavior when appropriate, and cleans up the syntax to call the UTF Reader&Dumper function
Incidentally, add a "-d" command-line flag to redo.py with the same semantics as "-d" in dotest.py

llvm-svn: 180141

Fixed the redo.py script to emit correct arch and compiler options after dotest.py was switched over to use argparse.

llvm-svn: 165507

llvm-svn: 162502

llvm-svn: 156939

The redo.py script can take no argument where it uses heuristics to find the latest session directory.

llvm-svn: 156931

llvm-svn: 156509

Deal with being passed no parameters
Remove the infinite loop when it's passed something like --help

llvm-svn: 156504

Add an -F option to the redo.py script to selectively re-run only those failed sessions whose filenames contain the component(s)
specified.  For example:

    ./redo.py -F x86_64 -n 2012-05-07-15_28_24

will redo the failed sessions under the 2012-05-07-15_28_24 directory, but only for session names which contain 'x86_64' in it.

llvm-svn: 156335

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

llvm-svn: 145516

llvm-svn: 137749

llvm-svn: 137748

The redo script did not take into account the compiler and architecture configuration of the failed tests.

llvm-svn: 137741

to find out the tests which failed/errored and need re-running.  The dotest.py test driver
script is modified to allow specifying multiple -f testclass.testmethod in the command line
to accommodate the redo functionality.

An example,

 $ ./redo.py -n 2011-07-29-11_50_14
adding filterspec: TargetAPITestCase.test_find_global_variables_with_dwarf
adding filterspec: DisasmAPITestCase.test_with_dsym
Running ./dotest.py -v  -f TargetAPITestCase.test_find_global_variables_with_dwarf -f DisasmAPITestCase.test_with_dsym

...

----------------------------------------------------------------------
Collected 2 tests

1: test_with_dsym (TestDisasmAPI.DisasmAPITestCase)
   Exercise getting SBAddress objects, disassembly, and SBAddress APIs. ... ok
2: test_find_global_variables_with_dwarf (TestTargetAPI.TargetAPITestCase)
   Exercise SBTarget.FindGlobalVariables() API. ... ok

----------------------------------------------------------------------
Ran 2 tests in 15.328s

OK

llvm-svn: 136533