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85697 Commits

Author SHA1 Message Date
Jim Grosbach 523e554afa LEApcrelJT shouldn't be marked as neverHasSideEffects, as we don't want it 
being moved around away from the jump table it references. rdar://8104340

llvm-svn: 106483
 2010-06-21 21:27:27 +00:00
Bruno Cardoso Lopes 374b2195f6 Add unpack and interleave AVX instructions, encoding tests cooming soon 
llvm-svn: 106482
 2010-06-21 21:21:48 +00:00
Evan Cheng 1fb4de8ec5 Fix PR7421: bug in kill transferring logic. It was ignoring loads / stores which have already been processed. 
llvm-svn: 106481
 2010-06-21 21:21:14 +00:00
Tom Care 3f272b853f Bug 7377: printf checking fails to flag some undefined behavior 
http://llvm.org/bugs/show_bug.cgi?id=7377

Updated format string highlighting and fixits to take advantage of the new CharSourceRange class.
- Change HighlightRange to allow highlighting whitespace only in a CharSourceRange (for warnings about the ' ' (space) flag)
- Change format specifier range helper function to allow for half-open ranges (+1 to end)
- Enabled previously failing tests (FIXMEs/XFAILs removed)
- Small fixes and additions to format string test cases

M       test/Sema/format-strings.c
M       test/Sema/format-strings-fixit.c
M       lib/Frontend/TextDiagnosticPrinter.cpp
M       lib/Sema/SemaChecking.cpp

llvm-svn: 106480
 2010-06-21 21:21:01 +00:00
Howard Hinnant 24757ff75e Finished [re.traits]. I'd like to acknowledge the help of Bjorn Reese with <regex>. 
llvm-svn: 106478
 2010-06-21 21:01:43 +00:00
Anders Carlsson 280e61f148 Fix an Obj-C++ miscompile when calling an Obj-C method that returns a C++ reference. 
llvm-svn: 106477
 2010-06-21 20:59:55 +00:00
Ted Kremenek c62ab8d064 Add CXType support for querying the return type of Objective-C methods. This is done by 
adding a clang_getCursorResultType() function (which complements clang_getResultType()).

llvm-svn: 106473
 2010-06-21 20:48:56 +00:00
Chris Lattner b5c9a04a2c accept and ignore two more gcc warning flags. 
llvm-svn: 106472
 2010-06-21 20:40:48 +00:00
Chris Lattner 58f3c1f863 This makes example Makefile a lot more like actual 
lib/Transforms/Hello/Makefile, and prevents a lot of errors like "Assertion
`Inserted && "Pass registered multiple times!"' failed"

Patch by Gregory Petrosyan!

llvm-svn: 106471
 2010-06-21 20:36:09 +00:00
Eric Christopher 75d4ecb9c3 Remove isTwoAddress from llvm. 
llvm-svn: 106470
 2010-06-21 20:35:09 +00:00
Chris Lattner 79d2075e4a "This is just a cosmetic change in MCAsmStreamer.cpp/EmitSymbolAttribute: all attributes have now a \t before and after, as done for '.type'. 
This makes the output look consistent, as well as help some third party assemblers expecting the attributes to be in the second column."

Patch by Arnaud de Grandmaison!

llvm-svn: 106469
 2010-06-21 20:35:01 +00:00
Chris Lattner 456102117a fix typos reported by Adam Warner! 
llvm-svn: 106468
 2010-06-21 20:31:30 +00:00
Eric Christopher 6dd51a2bb6 Remove isTwoAddress from SystemZ. 
llvm-svn: 106467
 2010-06-21 20:25:57 +00:00
Eric Christopher d7a7356be6 Remove isTwoAddress from Sparc. 
llvm-svn: 106466
 2010-06-21 20:22:35 +00:00
Eric Christopher c7927f2013 Remove isTwoAddress from Mips. 
llvm-svn: 106465
 2010-06-21 20:19:21 +00:00
Ted Kremenek c150887fef Add CXType support for FunctionNoProto and FunctionProto types. This includes adding a new 
function, clang_getResultType(), which returns the result type of the function type.

llvm-svn: 106459
 2010-06-21 20:15:39 +00:00
Jordy Rose 79404afc1c When folding additive operations, convert the values to the same type. When assuming relationships, convert the integers to the same type as the symbol, at least for now. 
llvm-svn: 106458
 2010-06-21 20:15:15 +00:00
Eric Christopher fb008dfa05 Remove isTwoAddress from Blackfin. 
llvm-svn: 106457
 2010-06-21 20:13:37 +00:00
Jordy Rose 3d85888d4e If a nonnull argument evaluates to UnknownVal, don't warn (and don't crash). 
llvm-svn: 106456
 2010-06-21 20:08:28 +00:00
Eric Christopher fa1b54d26e Remove isTwoAddress from MSP430. 
llvm-svn: 106455
 2010-06-21 20:07:30 +00:00
Dan Gohman 2dd1d3d182 Make this test more robust in case LLVM ever decides to align the global 
variable differently.

llvm-svn: 106454
 2010-06-21 19:56:27 +00:00
Fariborz Jahanian 090e4e5773 Use more efficient API of SmallVector/array_pod_sort 
for sorting (radar 8076356).

llvm-svn: 106453
 2010-06-21 19:49:38 +00:00
Dan Gohman dd41bba517 Use A.append(...) instead of A.insert(A.end(), ...) when A is a 
SmallVector, and other SmallVector simplifications.

llvm-svn: 106452
 2010-06-21 19:47:52 +00:00
Ted Kremenek d34da45a83 Add clang_getCursorType() support for @property declarations. 
llvm-svn: 106451
 2010-06-21 19:41:40 +00:00
Benjamin Kramer 466b31e900 Move a bunch of trivial methods into the header. These compile down to 1-2 
instructions so it's really profitable to inline them.

llvm-svn: 106450
 2010-06-21 19:26:54 +00:00
Eric Christopher 0ca648d758 Make 80-column. 
llvm-svn: 106448
 2010-06-21 18:56:55 +00:00
Eric Christopher 98392f69e3 Remove isTwoAddress from PIC16. 
llvm-svn: 106447
 2010-06-21 18:55:01 +00:00
Eric Christopher 2401271217 Remove isTwoAddress from XCore. 
llvm-svn: 106446
 2010-06-21 18:51:38 +00:00
Eric Christopher e159407231 Remove isTwoAddress from Alpha. 
llvm-svn: 106445
 2010-06-21 18:48:55 +00:00
Dan Gohman ffdee30e90 Move several non-performance-critical member functinos out of line. 
llvm-svn: 106444
 2010-06-21 18:46:45 +00:00
Dale Johannesen dd471bbb10 Add missing FileCheck call. 
llvm-svn: 106443
 2010-06-21 18:46:08 +00:00
Fariborz Jahanian 9f2a4eed0d IRGen for implementation of init-priority attribute. 
Test case will be checked in llvm test suite.
(finishes off radar 8076356).

llvm-svn: 106441
 2010-06-21 18:45:05 +00:00
Douglas Gregor 5dd34744c5 Instantiations subject to an explicit template instantiation 
declaration have default visibility even under
-fvisibility=hidden. Fixes <rdar://problem/8109763>.

llvm-svn: 106440
 2010-06-21 18:41:26 +00:00
Devang Patel c8bceaa418 test case for r106438. 
llvm-svn: 106439
 2010-06-21 18:37:23 +00:00
Devang Patel e80de80270 Do not directly use function names to construct new name for named metadata. 
"llvm.dbg.lv.~A" is not a valid name.

llvm-svn: 106438
 2010-06-21 18:36:58 +00:00
Bruno Cardoso Lopes 29a894dd64 Move part of SSE 1 & 2 compare, shuffle and unpack instructions closely. Preparing them for refactoring and to the addition of their AVX forms 
llvm-svn: 106437
 2010-06-21 18:36:04 +00:00
Bruno Cardoso Lopes 20de4258f8 Add AVX regular (non-aliased ones) and,or,xor,andn packed instructions. They are already tested in the MC framework, no test needed 
llvm-svn: 106436
 2010-06-21 18:22:54 +00:00
Dale Johannesen d5c58b76ab Fix PR 7433. Silly typo in non-Darwin ARM tail call 
handling, plus correct R9 handling in that mode.

llvm-svn: 106434
 2010-06-21 18:21:49 +00:00
Eric Christopher bf572c7cea Add some codegen patterns for x86_64-linux-gnu tls codegen matching. 
Based on a patch by Patrick Marlier!

llvm-svn: 106433
 2010-06-21 18:21:27 +00:00
Jim Grosbach 97c8a6a928 early exit for dbg_value instructions 
llvm-svn: 106430
 2010-06-21 17:49:23 +00:00
Chris Lattner 74b5e3e0ae remove some dead variables reported by clang++ 
llvm-svn: 106428
 2010-06-21 17:20:18 +00:00
Chris Lattner 93c4a7b33b make the Value constructor protected. 
llvm-svn: 106427
 2010-06-21 16:46:37 +00:00
Fariborz Jahanian cc99b3ca9e Fixes a corner case bug whereby declaring and defining an extern variable in a 
particular sequence causes its definition to not be generated in the object file.
(fixes radar 8071804).

llvm-svn: 106424
 2010-06-21 16:08:37 +00:00
Dan Gohman bbc29ea821 Revert r106422, which is breaking the non-fast-isel path. 
llvm-svn: 106423
 2010-06-21 16:02:28 +00:00
Dan Gohman f64fdd69d0 More changes for non-top-down fast-isel. 
Split the code for materializing a value out of
SelectionDAGBuilder::getValue into a helper function, so that it can
be used in other ways. Add a new getNonRegisterValue function which
uses it, for use in code which doesn't want a CopyFromReg even
when FuncMap.ValueMap already has an entry for it.

llvm-svn: 106422
 2010-06-21 15:13:54 +00:00
Kalle Raiskila df071b7e42 Add the check to the testcase of r106419. 
llvm-svn: 106421
 2010-06-21 15:11:51 +00:00
Kalle Raiskila 0ab5a02579 Mark the SPU 'lr' instruction to never have side effects. 
This allows the fast regiser allocator to remove redundant 
register moves.
Update a set of tests that depend on the register allocator
to be linear scan. 

llvm-svn: 106420
 2010-06-21 15:08:16 +00:00
Kalle Raiskila d7f50c118a Fix the lowering of VECTOR_SHUFFLE on SPU to handle splats. 
llvm-svn: 106419
 2010-06-21 14:42:19 +00:00
Benjamin Kramer 1e909fc0b6 Initialize member so GDBRemoteRegisterContext::ReadRegisterBytes doesn't rely on 
an unitialized variable.

valgrind_errors -= 1;

llvm-svn: 106418
 2010-06-21 14:39:40 +00:00
Benjamin Kramer ae39fc196b Return false from FileSpec::GetPath early instead of making the return value 
dependent on the last byte of the buffer, which could be unitialized.

llvm-svn: 106417
 2010-06-21 14:36:20 +00:00