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126444 Commits

Author SHA1 Message Date
Preston Gurd 82cac0acc0 Trivial change to make the test use -mcpu=generic so as to avoid 
a failure if run on an Intel Atom with post RA instruction scheduling.

llvm-svn: 155587
 2012-04-25 21:04:54 +00:00
Enrico Granata de93b6b42f Fixing a typo in the NSArray data formatter 
llvm-svn: 155586
 2012-04-25 20:59:02 +00:00
Fariborz Jahanian 94ee181e08 objective-c modern translator: more tests. 
llvm-svn: 155585
 2012-04-25 20:48:00 +00:00
Michael J. Spencer aa53d680bb [docs] Minor spelling fix. Thanks Gabor! 
llvm-svn: 155581
 2012-04-25 19:59:06 +00:00
Kaelyn Uhrain 76e07347ba Add an error message with fixit hint for changing '.' to '->'. 
This is mainly for attempting to recover in cases where a class provides
a custom operator-> and a '.' was accidentally used instead of '->' when
accessing a member of the object returned by the current object's
operator->.

llvm-svn: 155580
 2012-04-25 19:49:54 +00:00
Jim Ingham e5b2245d68 Make sure the end of the first line is still within the function, and if not, don't push the prologue past it. 
rdar://problem/11271074

llvm-svn: 155579
 2012-04-25 19:48:30 +00:00
Michael J. Spencer 365f1ec246 [docs] Add getting started guide. 
llvm-svn: 155578
 2012-04-25 19:34:24 +00:00
Greg Clayton d712ef0fd7 Remove the "-x" from the finish-swig-Python-LLDB.sh shell options so it doesn't print out all of the commands when executing the shell script. 
Cleaned up the lldb.utils.symbolication, lldb.macosx.heap and lldb.macosx.crashlog. The lldb.macosx.heap can now build a dylib for the current triple into a temp directory and use it from there.

llvm-svn: 155577
 2012-04-25 18:40:20 +00:00
Argyrios Kyrtzidis 6fe744cc38 When resolving default template arguments, it should be done in the declaration context 
of the template what we are going to instantiate.

Fixes various crashes of rdar://11242625 & http://llvm.org/PR11421.

llvm-svn: 155576
 2012-04-25 18:39:17 +00:00
Richard Smith 1ad04d95bc PR12625: Cope with classes which have incomplete base or member types: 
Don't try to query whether an incomplete type has a trivial copy constructor
when determining whether a move constructor should be declared.

llvm-svn: 155575
 2012-04-25 18:28:49 +00:00
Benjamin Kramer 2823f58038 Use a SmallMap for StoredDeclsMap, it's usually sparsely populated so we can avoid initializing memory for 64 buckets. 
llvm-svn: 155571
 2012-04-25 18:21:27 +00:00
Benjamin Kramer 4f947ff10b Convert a std::map that usually has between 0 and 10 elements to SmallMap. 
llvm-svn: 155570
 2012-04-25 18:21:21 +00:00
Fariborz Jahanian 78731c7098 improve a modern objc translator test. 
llvm-svn: 155569
 2012-04-25 18:11:57 +00:00
Benjamin Kramer 31f2704a3d Reapply the SmallMap patch with a fix. 
Comparing ~0UL with an unsigned will always return false when long is 64 bits long.

llvm-svn: 155568
 2012-04-25 18:01:58 +00:00
Jakob Stoklund Olesen 293673d788 Print IV chain numbers while collecting them. 
llvm-svn: 155567
 2012-04-25 18:01:32 +00:00
Jakob Stoklund Olesen 01f201f484 Remove more dead code. 
llvm-svn: 155566
 2012-04-25 18:01:30 +00:00
Richard Barton ba5b0cc82e Unify internal representation of ARM instructions with a register right-shifted by #32. These are stored as shifts by #0 in the MCInst and correctly marshalled when transforming from or to assembly representation. 
llvm-svn: 155565
 2012-04-25 18:00:18 +00:00
Fariborz Jahanian e49a42cae9 modern objc rewriter: fixes a bug writing 
a const qualified static c-function. 
// rdar://11314329

llvm-svn: 155564
 2012-04-25 17:56:48 +00:00
Enrico Granata 7d22221759 Returning data formatters to their previous working condition - Plus fixing an issue that was preventing Python oneliners from executing 
llvm-svn: 155563
 2012-04-25 17:53:41 +00:00
Eric Christopher 4ff88c67e0 Revert "First implementation of:" 
This reverts commit 76271a3366731d4c372fdebcd8d3437e6e09a61b.

as it's breaking the bots.

llvm-svn: 155562
 2012-04-25 17:51:00 +00:00
Sean Callanan e8dea98b5e Hardened LLDB against NULL identifiers being passed 
into FindExternalVisibleDeclsByName.

llvm-svn: 155561
 2012-04-25 17:46:01 +00:00
Jim Ingham 5d2735e502 Suspend program threads before sending the SIGSTOP & resuming, so other threads won't get into trouble while we are waiting for the SIGSTOP. 
rdar://problem/11174834

llvm-svn: 155560
 2012-04-25 17:45:26 +00:00
Stepan Dyatkovskiy 7ce39cdb9f First implementation of: 
- FlatArrayMap. Very simple map container that uses flat array inside.
- MultiImplMap. Map container interface, that has two modes, one for small amount of elements and one for big amount.
- SmallMap. SmallMap is DenseMap compatible MultiImplMap. It uses FlatArrayMap for small mode, and DenseMap for big mode. 

Also added unittests for new classes and update for ProgrammersManual.
For more details about new classes see ProgrammersManual and comments in sourcecode.

llvm-svn: 155557
 2012-04-25 17:09:38 +00:00
Enrico Granata eb36cadb68 Fixing an over-substitution of text 
llvm-svn: 155556
 2012-04-25 16:35:54 +00:00
Enrico Granata 85ce21c04d Make the C++ formatters importable by having them use the right package to import and reference the Logger 
llvm-svn: 155555
 2012-04-25 16:32:39 +00:00
Jakob Stoklund Olesen 60d660fe94 Simplify LiveIntervals::getApproximateInstructionCount(). 
This function is only used for a heuristic during -join-physregs. It
doesn't need floating point.

llvm-svn: 155554
 2012-04-25 16:32:23 +00:00
Jakob Stoklund Olesen e64664e178 Remove a dead function. 
llvm-svn: 155553
 2012-04-25 16:32:20 +00:00
Jakob Stoklund Olesen 983dd43b15 Remove the -disable-cross-class-join option. 
Cross-class joins have been normal and fully supported for a while now.
With TableGen generating the getMatchingSuperRegClass() hook, they are
unlikely to cause problems again.

llvm-svn: 155552
 2012-04-25 16:17:50 +00:00
Jakob Stoklund Olesen d11cf9677f Cross-class joining is winning. 
Remove the heuristic for disabling cross-class joins. The greedy
register allocator can handle the narrow register classes, and when it
splits a live range, it can pick a larger register class.

Benchmarks were unaffected by this change.

<rdar://problem/11302212>

llvm-svn: 155551
 2012-04-25 16:17:47 +00:00
Manuel Klimek 85e60b5dc9 Adds documentation for how to use the tooling library. 
llvm-svn: 155550
 2012-04-25 14:20:13 +00:00
Manuel Klimek 06b0a7369f Adds a document describing the various tooling approaches and their pros and 
cons.

llvm-svn: 155549
 2012-04-25 13:57:00 +00:00
Tobias Grosser 460e9a463d ScheduleOptimizer: Move functions into class 
llvm-svn: 155548
 2012-04-25 13:22:43 +00:00
Hongbin Zheng 8a8466106c Refactor: Move the code generation related header files to include/polly/CodeGen. 
llvm-svn: 155547
 2012-04-25 13:18:28 +00:00
Hongbin Zheng 3b11a16a44 Refactor: Move the declaration of the BlockGenerator/VectorBlockGenerator 
to standalone header and source files.

llvm-svn: 155546
 2012-04-25 13:16:49 +00:00
Hongbin Zheng 39645abf4c ScopStmt: Provide a function to allow users look up the corresponding 
memory access of a particular instruction, the function will return
  null if no such memory access.

llvm-svn: 155544
 2012-04-25 09:34:33 +00:00
Evgeniy Stepanov 0a0655affa Make asan-ld test windows-safe. 
llvm-svn: 155543
 2012-04-25 09:28:10 +00:00
Manuel Klimek 3778a435d1 Fixes the header search logic for tools: 
The driver needs to get the correct path to the executable to deduce
the header search path.

llvm-svn: 155542
 2012-04-25 09:25:41 +00:00
Evgeniy Stepanov 7786671b5a Clang driver support for linking on Android. 
llvm-svn: 155541
 2012-04-25 08:59:22 +00:00
Evgeniy Stepanov 78eaa2cd1b Fix default cpu for -march=armv5e. 
llvm-svn: 155540
 2012-04-25 08:35:56 +00:00
Hongbin Zheng 86a37745eb Minor change: Replace convertInt in ScopInfo.cpp by utostr_32, which is 
defined in StringExtras.h.

llvm-svn: 155539
 2012-04-25 08:01:38 +00:00
Craig Topper 3ec7c2aa84 Add ifdef around getSubtargetFeatureName in tablegen output file so that only targets that want the function get it. This prevents other targets from getting an unused function warning. 
llvm-svn: 155538
 2012-04-25 06:56:34 +00:00
Craig Topper 5ff6dc34b9 Use vector_shuffles instead of target specific unpack nodes for AVX ZERO_EXTEND/ANY_EXTEND combine. These will be converted to target specific nodes during lowering. This is more consistent with other code. 
llvm-svn: 155537
 2012-04-25 06:39:39 +00:00
Chris Lattner 07d9073df2 openbsd doesn't support soname, patch by Brad Smith! 
llvm-svn: 155536
 2012-04-25 06:37:20 +00:00
Chris Lattner 024e12df52 OpenBSD: Remove incorrect -pthread preprocessor define _POSIX_THREADS and replace 
with _REENTRANT. Also remove undef _POSIX_THREADS in phread.h.

Patch by Brad Smith!

llvm-svn: 155535
 2012-04-25 06:12:24 +00:00
Chris Lattner 7073c47dc4 don't use soname on OpenBSD, it doesn't support it. Patch by 
Brad Smith!

llvm-svn: 155534
 2012-04-25 06:09:30 +00:00
Chandler Carruth eeb9e5810a Actually delete now-empty file. 
llvm-svn: 155532
 2012-04-25 02:30:00 +00:00
Lang Hames 2fd0c69125 Reverting r155468. Chris and Chandler have convinced me that it's dangerous and 
in poor taste.

Talking through some alternate solutions with Chandler.

llvm-svn: 155530
 2012-04-25 02:16:54 +00:00
Greg Clayton ed3eee6e55 Now that we have an LLDB package, make the "lldb.macosx.crashlog" module work with all of the new module paths. 
llvm-svn: 155528
 2012-04-25 01:49:50 +00:00
Jason Molenda 68b922590d Bump to lldb-144. 
llvm-svn: 155527
 2012-04-25 01:44:49 +00:00
Enrico Granata 28399adad8 Making the Cocoa formatters comply with the new on-disk layout of the Python resources - This is one of the steps towards making the data formatters work again 
llvm-svn: 155526
 2012-04-25 01:39:27 +00:00