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123815 Commits

Author SHA1 Message Date
Andrew Trick 453006875c misched: allow the default scheduler to be one chosen by the target. 
llvm-svn: 152360
 2012-03-09 00:52:20 +00:00
Andrew Trick a6fe207fab Added TargetPassConfig::enablePass 
llvm-svn: 152359
 2012-03-09 00:52:17 +00:00
Enrico Granata eb55ad4ad7 the formatter for NSNotification was not being initialized correctly 
llvm-svn: 152358
 2012-03-09 00:45:19 +00:00
Johnny Chen 5a9a9883be Change the test driver so that, by default, it takes into consideration of both 'x86_64' and 'i386' architectures 
when building the inferior programs.

Example:

/Volumes/data/lldb/svn/ToT/test $ ./dotest.py -v functionalities/watchpoint
LLDB build dir: /Volumes/data/lldb/svn/ToT/build/Debug
LLDB-123
Path: /Volumes/data/lldb/svn/ToT
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: 152244
Node Kind: directory
Schedule: normal
Last Changed Author: gclayton
Last Changed Rev: 152244
Last Changed Date: 2012-03-07 13:03:09 -0800 (Wed, 07 Mar 2012)



Session logs for test failures/errors/unexpected successes will go into directory '2012-03-08-16_43_51'
Command invoked: python ./dotest.py -v functionalities/watchpoint

Configuration: arch=x86_64
----------------------------------------------------------------------
Collected 21 tests

 1: test_hello_watchlocation_with_dsym (TestWatchLocation.HelloWatchLocationTestCase)
    Test watching a location with '-x size' option. ... ok
 2: test_hello_watchlocation_with_dwarf (TestWatchLocation.HelloWatchLocationTestCase)
    Test watching a location with '-x size' option. ... ok
 3: test_hello_watchpoint_with_dsym_using_watchpoint_set (TestMyFirstWatchpoint.HelloWatchpointTestCase)
    Test a simple sequence of watchpoint creation and watchpoint hit. ... ok
 4: test_hello_watchpoint_with_dwarf_using_watchpoint_set (TestMyFirstWatchpoint.HelloWatchpointTestCase)
    Test a simple sequence of watchpoint creation and watchpoint hit. ... ok
 5: test_watchpoint_multiple_threads_with_dsym (TestWatchpointMultipleThreads.WatchpointForMultipleThreadsTestCase)
    Test that lldb watchpoint works for multiple threads. ... ok
 6: test_watchpoint_multiple_threads_with_dwarf (TestWatchpointMultipleThreads.WatchpointForMultipleThreadsTestCase)
    Test that lldb watchpoint works for multiple threads. ... ok
 7: test_rw_disable_after_first_stop__with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint but disable it after the first stop. ... ok
 8: test_rw_disable_after_first_stop_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint but disable it after the first stop. ... ok
 9: test_rw_disable_then_enable_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint, disable initially, then enable it. ... ok
10: test_rw_disable_then_enable_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint, disable initially, then enable it. ... ok
11: test_rw_watchpoint_delete_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test delete watchpoint and expect not to stop for watchpoint. ... ok
12: test_rw_watchpoint_delete_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test delete watchpoint and expect not to stop for watchpoint. ... ok
13: test_rw_watchpoint_set_ignore_count_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test watchpoint ignore count and expect to not to stop at all. ... ok
14: test_rw_watchpoint_set_ignore_count_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test watchpoint ignore count and expect to not to stop at all. ... ok
15: test_rw_watchpoint_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint and expect to stop two times. ... ok
16: test_rw_watchpoint_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint and expect to stop two times. ... ok
17: test_watchpoint_cond_with_dsym (TestWatchpointConditionCmd.WatchpointConditionCmdTestCase)
    Test watchpoint condition. ... ok
18: test_watchpoint_cond_with_dwarf (TestWatchpointConditionCmd.WatchpointConditionCmdTestCase)
    Test watchpoint condition. ... ok
19: test_watchlocation_with_dsym_using_watchpoint_set (TestWatchLocationWithWatchSet.WatchLocationUsingWatchpointSetTestCase)
    Test watching a location with 'watchpoint set expression -w write -x size' option. ... ok
20: test_watchlocation_with_dwarf_using_watchpoint_set (TestWatchLocationWithWatchSet.WatchLocationUsingWatchpointSetTestCase)
    Test watching a location with 'watchpoint set expression -w write -x size' option. ... ok
21: test_error_cases_with_watchpoint_set (TestWatchpointSetErrorCases.WatchpointSetErrorTestCase)
    Test error cases with the 'watchpoint set' command. ... ok

----------------------------------------------------------------------
Ran 21 tests in 74.590s

OK

Configuration: arch=i386
----------------------------------------------------------------------
Collected 21 tests

 1: test_hello_watchlocation_with_dsym (TestWatchLocation.HelloWatchLocationTestCase)
    Test watching a location with '-x size' option. ... ok
 2: test_hello_watchlocation_with_dwarf (TestWatchLocation.HelloWatchLocationTestCase)
    Test watching a location with '-x size' option. ... ok
 3: test_hello_watchpoint_with_dsym_using_watchpoint_set (TestMyFirstWatchpoint.HelloWatchpointTestCase)
    Test a simple sequence of watchpoint creation and watchpoint hit. ... ok
 4: test_hello_watchpoint_with_dwarf_using_watchpoint_set (TestMyFirstWatchpoint.HelloWatchpointTestCase)
    Test a simple sequence of watchpoint creation and watchpoint hit. ... ok
 5: test_watchpoint_multiple_threads_with_dsym (TestWatchpointMultipleThreads.WatchpointForMultipleThreadsTestCase)
    Test that lldb watchpoint works for multiple threads. ... ok
 6: test_watchpoint_multiple_threads_with_dwarf (TestWatchpointMultipleThreads.WatchpointForMultipleThreadsTestCase)
    Test that lldb watchpoint works for multiple threads. ... ok
 7: test_rw_disable_after_first_stop__with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint but disable it after the first stop. ... ok
 8: test_rw_disable_after_first_stop_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint but disable it after the first stop. ... ok
 9: test_rw_disable_then_enable_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint, disable initially, then enable it. ... ok
10: test_rw_disable_then_enable_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint, disable initially, then enable it. ... ok
11: test_rw_watchpoint_delete_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test delete watchpoint and expect not to stop for watchpoint. ... ok
12: test_rw_watchpoint_delete_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test delete watchpoint and expect not to stop for watchpoint. ... ok
13: test_rw_watchpoint_set_ignore_count_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test watchpoint ignore count and expect to not to stop at all. ... ok
14: test_rw_watchpoint_set_ignore_count_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test watchpoint ignore count and expect to not to stop at all. ... ok
15: test_rw_watchpoint_with_dsym (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint and expect to stop two times. ... ok
16: test_rw_watchpoint_with_dwarf (TestWatchpointCommands.WatchpointCommandsTestCase)
    Test read_write watchpoint and expect to stop two times. ... ok
17: test_watchpoint_cond_with_dsym (TestWatchpointConditionCmd.WatchpointConditionCmdTestCase)
    Test watchpoint condition. ... ok
18: test_watchpoint_cond_with_dwarf (TestWatchpointConditionCmd.WatchpointConditionCmdTestCase)
    Test watchpoint condition. ... ok
19: test_watchlocation_with_dsym_using_watchpoint_set (TestWatchLocationWithWatchSet.WatchLocationUsingWatchpointSetTestCase)
    Test watching a location with 'watchpoint set expression -w write -x size' option. ... ok
20: test_watchlocation_with_dwarf_using_watchpoint_set (TestWatchLocationWithWatchSet.WatchLocationUsingWatchpointSetTestCase)
    Test watching a location with 'watchpoint set expression -w write -x size' option. ... ok
21: test_error_cases_with_watchpoint_set (TestWatchpointSetErrorCases.WatchpointSetErrorTestCase)
    Test error cases with the 'watchpoint set' command. ... ok

----------------------------------------------------------------------
Ran 21 tests in 67.059s

OK

llvm-svn: 152357
 2012-03-09 00:44:59 +00:00
Evan Cheng bc3b4e3f12 Cache MBB->begin. It's possible the scheduler / bundler may change MBB->begin(). 
llvm-svn: 152356
 2012-03-09 00:24:29 +00:00
Benjamin Kramer 398ecd6200 Use the old -std=c++0x flag for compatibility with pre-2011 versions of GCC. 
llvm-svn: 152355
 2012-03-09 00:23:07 +00:00
Jason Molenda e83bc02b16 Bump to lldb-125. 
llvm-svn: 152353
 2012-03-08 23:25:56 +00:00
Anna Zaks eee9110721 [analyzer] Use call graph to determine order in which functions are 
analyzed.

The CallGraph is used when inlining is on, which is the current default.

This alone does not bring any performance improvement. It's a
stepping stone for the upcoming optimization in which we do not
re-analyze a function that has already been analyzed while inlined in
other functions. Using the call graph makes it easier to play with
the order of functions to minimize redundant analyzes.

llvm-svn: 152352
 2012-03-08 23:16:38 +00:00
Anna Zaks 0af3e06ff6 [analyzer] Rework inlining related command line options. 
- Remove -analyzer-inline-call.
 - Add -analyzer-ipa=[none|inlining]
 - Add -analyzer-inlining-mode to allow experimentation for
different performance tuning methods.

llvm-svn: 152351
 2012-03-08 23:16:35 +00:00
Anna Zaks 9a008bb7f8 Call Graph: Only the root node is allowed to have an invalid Decl*. 
llvm-svn: 152350
 2012-03-08 23:16:26 +00:00
Richard Smith bf79fc49b3 Remove a test FIXME for a case which is already fixed. 
llvm-svn: 152349
 2012-03-08 23:08:29 +00:00
Richard Smith 7d182a7909 Fix a couple of issues with literal-operator-id parsing, and provide recovery 
for a few kinds of error. Specifically:

Since we're after translation phase 6, the "" token might be formed by multiple
source-level string literals. Checking the token width is not a correct way of
detecting empty string literals, due to escaped newlines. Diagnose and recover
from a missing space between "" and suffix, and from string literals other than
"", which are followed by a suffix.

llvm-svn: 152348
 2012-03-08 23:06:02 +00:00
Kostya Serebryany f7fc1d4859 [asan]: fix off-by-one error in stack unwinder (asan issue #44; reproduced thanks to 'csmith' fuzzer) 
llvm-svn: 152347
 2012-03-08 22:25:08 +00:00
Benjamin Kramer 3bc40c5fee Silence unused function warning when graphviz is not available. 
llvm-svn: 152346
 2012-03-08 22:15:23 +00:00
John McCall 85110b47c8 Don't crash when a statement in a block is ill-formed but 
introduces cleanups anyway.

llvm-svn: 152345
 2012-03-08 22:00:17 +00:00
Richard Smith 812924502b When checking the encoding of an 8-bit string literal, don't just check the 
first codepoint! Also, don't reject empty raw string literals for spurious
"encoding" issues. Also, don't rely on undefined behavior in ConvertUTF.c.

llvm-svn: 152344
 2012-03-08 21:59:28 +00:00
Benjamin Kramer 0ef86b0ea3 Remove the no longer existent psp triple from a test. 
The test fell back to the C backend, making it useless and it started to fail
on configurations that don't build the C backend.

llvm-svn: 152342
 2012-03-08 21:22:27 +00:00
Kostya Serebryany c7835f301e [asan] don't use dl_iterate_phdr on linux, go back to using /proc/self/maps. Hopefully fixes the problem reported by our mozilla friends. 
llvm-svn: 152341
 2012-03-08 21:19:07 +00:00
Sebastian Redl 04fe1bf52e Turn explicit construction of temporaries using initializer list syntax into CXXTemporaryObjectExprs, not just CXXConstructExprs, which have a worrying tendency to vanish. Fixes PR12167. 
llvm-svn: 152340
 2012-03-08 21:05:45 +00:00
Benjamin Kramer ba0495a3e1 Untangle getUnderlyingDeclImpl, no functionality change. 
llvm-svn: 152339
 2012-03-08 21:00:45 +00:00
Howard Hinnant e6de8df54e Enable -Wstrict-aliasing=2 -Wstrict-overflow=4. 
llvm-svn: 152338
 2012-03-08 20:55:13 +00:00
Johnny Chen 5d34629daf Fixed a crasher when Xcode calls into ScriptInterpreterPython::ResetOutputFileHandle(). 
The Locker should only perform acquire/free lock operation, but no enter/leave session
at all.  Also added sanity checks for items passed to the PyDict_SetItemString() calls.

llvm-svn: 152337
 2012-03-08 20:53:04 +00:00
Howard Hinnant 8292678017 Enable/silence -Wsign-compare. 
llvm-svn: 152336
 2012-03-08 20:51:01 +00:00
Howard Hinnant 71c4857a07 Enable/silence -Wsign-compare. 
llvm-svn: 152335
 2012-03-08 20:50:28 +00:00
Howard Hinnant 37c247c13c Enable/silence -Wmissing-field-initializers. 
llvm-svn: 152334
 2012-03-08 20:32:50 +00:00
Argyrios Kyrtzidis 8b0f3e0525 [utils/FuzzTest] Add '--stop-on-fail' to stop the script on the first failure 
without reverting the changes.

llvm-svn: 152333
 2012-03-08 20:29:39 +00:00
Daniel Dunbar 47c32287d9 [AST] Clean up NamedDecl::getUnderlyingDecl() change a bit. 
llvm-svn: 152332
 2012-03-08 20:29:02 +00:00
Daniel Dunbar eb72532098 Remove stray semi-colon. 
llvm-svn: 152331
 2012-03-08 20:28:59 +00:00
Daniel Dunbar b743157df3 [AST] APValue: Split the fast path of MakeUninit to be inline. 
- This change seems to be a tiny loss on 403.gcc/combine.c (.2%), but I think
   it is the right thing to do.

llvm-svn: 152330
 2012-03-08 20:28:55 +00:00
Howard Hinnant 7cafb87441 Enable/silence -Wunused-variable. 
llvm-svn: 152329
 2012-03-08 20:23:24 +00:00
Howard Hinnant d121eb2c24 Enable/silence -Wconversion. 
llvm-svn: 152328
 2012-03-08 20:16:45 +00:00
Argyrios Kyrtzidis 941d092933 [utils/FuzzTest] The help message says that if you don't specify --max-tests 
"the script will run forever continually picking new tests to run", make it so.

llvm-svn: 152327
 2012-03-08 20:11:06 +00:00
Howard Hinnant 11dd38dab0 Enable/silence -Wshadow. 
llvm-svn: 152325
 2012-03-08 19:34:58 +00:00
Argyrios Kyrtzidis 05d2212db3 [utils/FuzzTest] For --filelist the option type is string, not integer. 
llvm-svn: 152324
 2012-03-08 18:56:59 +00:00
Howard Hinnant 41bcf33c63 Enable/silence -Wsign-conversion. 
llvm-svn: 152323
 2012-03-08 18:45:24 +00:00
Daniel Dunbar b29f685d3c [Basic] PartialDiagnostic: Manual split out the cold part of freeStorage(), the 
hot path will typically profitably get inlined (based on what I see from the
users of PartialDiagnostic).

llvm-svn: 152322
 2012-03-08 18:43:59 +00:00
Daniel Dunbar 166ea9ad8b [AST] Change NamedDecl::getUnderlyingDecl() to inline the fast (and incredibly common) path. 
llvm-svn: 152321
 2012-03-08 18:20:41 +00:00
Rafael Espindola df88f6fe98 Replace MarkVarRequired with a more generic 
HandleCXXStaticMemberVarInstantiation. Suggested by Argyrios.

llvm-svn: 152320
 2012-03-08 15:51:03 +00:00
Tobias Grosser 3cbe5cfff3 Remove FinalRead 
The FinalRead statement represented a virtual read that is executed after the
SCoP. It was used when we verified the correctness of a schedule by checking if
it yields the same FLOW dependences as the original code. This is only works, if
we have a final read that reads all memory at the end of the SCoP.
We now switched to just checking if a schedule does not introduce negative
dependences and also consider WAW WAR dependences. This restricts the schedules
a little bit more, but we do not have any optimizer that would calculate a more
complex schedule. Hence, for now final reads are obsolete.

llvm-svn: 152319
 2012-03-08 15:21:51 +00:00
Tobias Grosser 45ed487a9c Dependences: Fix typo 
llvm-svn: 152318
 2012-03-08 15:21:42 +00:00
Rafael Espindola f5140611fc Also test pr12104 with pch. 
llvm-svn: 152317
 2012-03-08 15:07:42 +00:00
Rafael Espindola c41db927f3 Implement -fno-dwarf2-cfi-asm on linux too. 
llvm-svn: 152316
 2012-03-08 14:39:55 +00:00
Duncan Sands 48992554cc Have llvm-mc --version print the list of registered targets like llc does. 
Patch by jey.

llvm-svn: 152315
 2012-03-08 14:24:32 +00:00
Tobias Grosser 9ffa550dd9 www: Really fix it 
llvm-svn: 152311
 2012-03-08 12:02:59 +00:00
Tobias Grosser 9206404faf www: Fix link to image 
llvm-svn: 152310
 2012-03-08 12:02:10 +00:00
Tobias Grosser f67424ef96 www: Move the Polly architecture to the documentation 
llvm-svn: 152309
 2012-03-08 11:59:43 +00:00
Tobias Grosser 3495b42f9d www: Point to the memaccess documentation 
llvm-svn: 152308
 2012-03-08 11:55:27 +00:00
Tobias Grosser 7a82da99b1 www: Simplify bugs text 
llvm-svn: 152307
 2012-03-08 11:45:49 +00:00
Tobias Grosser e586f0ec5c www: Merge Examples with Documentation section 
llvm-svn: 152306
 2012-03-08 11:37:39 +00:00
Tobias Grosser f9250a1cb0 www: Update todo page 
llvm-svn: 152305
 2012-03-08 11:31:54 +00:00