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109314 Commits

Author SHA1 Message Date
Jakub Staszak 44860314d2 Use MachineBranchProbabilityInfo instead of MachineLoopInfo in IfConversion. 
llvm-svn: 135724
 2011-07-21 23:48:55 +00:00
Rafael Espindola a7431924ab Avoid warning on "clang -c -Dfoo test.i". Lines like these are created 
when using ccache and libtool.m4 assumes that the compiler cannot print
warnings about options it knows about.

llvm-svn: 135723
 2011-07-21 23:40:37 +00:00
Owen Anderson 0491270f99 Get rid of the extraneous GPR operand on so_reg_imm operands, which in turn necessitates a lot of changes to related bits. 
llvm-svn: 135722
 2011-07-21 23:38:37 +00:00
Dan Gohman e106aee6f5 Fix MergeInVectorType to check for vector types with the same alloc 
size but different element types, so that it filters out the cases
that CreateShuffleVectorCast doesn't handle. This fixes rdar://9786827.

llvm-svn: 135721
 2011-07-21 23:30:09 +00:00
Douglas Gregor f224ae06d2 Clean up the rest of the local -> global declaration ID mappings 
within the ASTReader (I hope).

llvm-svn: 135720
 2011-07-21 23:29:11 +00:00
Jim Grosbach 72e7c4f9ac ARM Asm parser range checking for [0,31] immediates. 
llvm-svn: 135719
 2011-07-21 23:26:25 +00:00
Jim Grosbach 3354674b48 ARM parsing and encoding tests for SBC instruction. 
llvm-svn: 135718
 2011-07-21 23:03:59 +00:00
Benjamin Kramer 737a3dac02 Initialize DenseSets lazily. 
llvm-svn: 135717
 2011-07-21 23:03:59 +00:00
Johnny Chen 6cbb8d684f Add test scenario of SBValue APIs for the 'days_of_week' global variable. 
llvm-svn: 135716
 2011-07-21 23:02:00 +00:00
Jim Grosbach 8dbf59d041 ARM testcases for SADD/SASX parsing and encoding. 
llvm-svn: 135715
 2011-07-21 23:00:49 +00:00
Jakub Staszak cb7c0a4927 Add missing getAnalysisUsage in MachineBlockFrequency. 
llvm-svn: 135714
 2011-07-21 22:59:09 +00:00
Jim Grosbach 2a0320c877 ARM assembly parsing support for RSC instruction. 
Add two-operand instruction aliases. Add parsing and encoding tests for
variants of the instruction.

llvm-svn: 135713
 2011-07-21 22:56:30 +00:00
Jim Grosbach 17806e6636 ARM assembly parsing support for RSB instruction. 
Add two-operand instruction aliases. Add parsing and encoding tests for
variants of the instruction.

llvm-svn: 135712
 2011-07-21 22:37:43 +00:00
Douglas Gregor 7fb091977d In the ASTReader, factor out the loading of (local) declaration IDs, 
such that every declaration ID loaded from an AST file will go through
a central local -> global mapping function. At present, this change
does nothing, since the local -> global mapping function is the
identity function.

This is the mechanical part of the refactoring; a follow-up patch will
address a few remaining areas where it's not obvious whether we're
dealing with local or global IDs.

llvm-svn: 135711
 2011-07-21 22:35:25 +00:00
Jim Grosbach 2a22c06267 ARM parsing and encoding tests for RBIT, REV, REV16 and REVSH. 
llvm-svn: 135710
 2011-07-21 22:29:23 +00:00
Jim Grosbach b31e60b7c6 ARM parsing and encodings tests for saturating arithmetic insns. 
llvm-svn: 135709
 2011-07-21 22:18:28 +00:00
Alexis Hunt 82bb089e87 Add a missing test for the limits on wchar 
llvm-svn: 135708
 2011-07-21 22:01:12 +00:00
Argyrios Kyrtzidis 4145732818 Fix diagnostic when loading a PCH which has different enabled/disabled state of -fobjc-arc. rdar://9818341 
llvm-svn: 135707
 2011-07-21 21:56:04 +00:00
Jim Grosbach 4aaae18d73 Tidy up. 
llvm-svn: 135706
 2011-07-21 21:26:05 +00:00
Jonathan D. Turner 3766fdb654 Cleaning up more of the ID situation in the AST reader. This patch relaxes and generalizes how CXX base specifiers are identified and loaded by using a ContinuousRangeMap. This also adds a global bit offset (or base) to the PerFileData. 
llvm-svn: 135705
 2011-07-21 21:15:19 +00:00
Nicolas Geoffray 6820c1e0d3 Update generated CPP code with the new API on CallInst::Create and ConstantExpr::getGetElementPtr. 
llvm-svn: 135704
 2011-07-21 20:59:21 +00:00
Jim Grosbach 0a8d89242f ARM assembly parsing POP/PUSH mnemonics. 
Aliases for LDM/STM. The single-register versions should encode to LDR/STR
with writeback, but we don't (yet) get that correct. Neither does Darwin's
system assembler, though, so that's not a deal-breaker of a limitation.

llvm-svn: 135702
 2011-07-21 19:57:11 +00:00
Douglas Gregor 204b8717d4 Add some debugging output to the AST reader, so we can see the global remappings we generate 
llvm-svn: 135701
 2011-07-21 19:50:14 +00:00
Johnny Chen 6853cf66d1 Add test scenario for exercising SBValue API: TypeIsPointerType() and GetByteSize(). 
llvm-svn: 135699
 2011-07-21 19:31:59 +00:00
Oscar Fuentes 378f59d4cd Fix CMake build 
llvm-svn: 135698
 2011-07-21 19:10:57 +00:00
Jim Grosbach b2aa2c4a24 Add tests for ARM PKH assembly parsing. 
llvm-svn: 135696
 2011-07-21 19:02:03 +00:00
Johnny Chen becabe0e81 Initialize the all important automatic variable 'lldb::ConnectionStatus status' before 
invoking the Read(...) method to read in bytes.  Similar to r135461.

llvm-svn: 135695
 2011-07-21 19:00:59 +00:00
Owen Anderson b595ed0085 Split up the ARM so_reg ComplexPattern into so_reg_reg and so_reg_imm, allowing us to distinguish the encodings that use shifted registers from those that use shifted immediates. This is necessary to allow the fixed-length decoder to distinguish things like BICS vs LDRH. 
llvm-svn: 135693
 2011-07-21 18:54:16 +00:00
Douglas Gregor 49bf76bab3 In the AST reader, keep track of the total number of source locations 
entries incrementally, rather than iterating over the chain when
loading a single AST file.

llvm-svn: 135692
 2011-07-21 18:46:38 +00:00
Argyrios Kyrtzidis 55e7557481 For ASTUnit::Save, write the AST to a temporary and then rename it to the actual filename. 
Should avoid race conditions. Addresses rdar://9788943.

llvm-svn: 135691
 2011-07-21 18:44:49 +00:00
Argyrios Kyrtzidis ff9a5506c9 Cut down one open/close pair of system calls by using Path's makeUnique instead of createTemporaryFileOnDisk. 
llvm-svn: 135690
 2011-07-21 18:44:46 +00:00
Richard Smith 42a4996b5a Update cxx_status page on www: clang has had full support for in-class initializers since r132890. 
llvm-svn: 135689
 2011-07-21 18:02:57 +00:00
Douglas Gregor 17aa45d431 Clean up the C++ status page by eliminating the utterly unnecessary set of projects. C++98/03 is sooooo yesterday 
llvm-svn: 135687
 2011-07-21 17:46:15 +00:00
Douglas Gregor 80d6322c00 Update C++0x nullptr status, from Jonathan Sauer 
llvm-svn: 135686
 2011-07-21 17:41:00 +00:00
Fariborz Jahanian b21138fc25 Add FixIt hint for missing 'id' type. 
// rdar://9615045

llvm-svn: 135685
 2011-07-21 17:38:14 +00:00
Andrew Trick cd3e8cb882 Cleanup: make std::pair usage slightly less indecipherable without actually naming variables! 
llvm-svn: 135684
 2011-07-21 17:37:39 +00:00
Benjamin Kramer 5fb7737513 Sink parts of TargetRegisterClass into MCRegisterClass. 
llvm-svn: 135683
 2011-07-21 17:26:50 +00:00
Jim Grosbach 27c1e2560c ARM assembly parsing and encoding for PKHBT and PKHTB instructions. 
llvm-svn: 135682
 2011-07-21 17:23:04 +00:00
Fariborz Jahanian b5a52ca0c9 objc - Diagnose missing method return type specifier under 
a warning flag. // rdar://9615045

llvm-svn: 135681
 2011-07-21 17:00:47 +00:00
Douglas Gregor f676fdc8ea One last RandomAccessIterator operator for PreprocessingRecord::iterator 
llvm-svn: 135680
 2011-07-21 16:37:44 +00:00
Douglas Gregor cbd50c3201 Add the remaining RandomAccessIterator operations to 
PreprocessingRecord::iterator. Where's concept_map when I need it?

llvm-svn: 135679
 2011-07-21 16:35:41 +00:00
Bruno Cardoso Lopes d1d9c78650 Added the infrastructute necessary for MIPS JIT support. Patch by Vladimir 
Stefanovic. I removed the part that actually emits the instructions cause
I want that to get in better shape first and in incremental steps. This
also makes it easier to review the upcoming parts.

llvm-svn: 135678
 2011-07-21 16:28:51 +00:00
Jay Foad 2f5fc8c67d Make better use of ConstantExpr::getGetElementPtr's InBounds parameter. 
llvm-svn: 135676
 2011-07-21 15:15:37 +00:00
Bruno Cardoso Lopes 3aa2f0a064 Define the _MIPS_SIM builtin macro on MIPS platforms. Patch by Robert Millan! 
llvm-svn: 135675
 2011-07-21 15:10:57 +00:00
Jay Foad 857a48a8d7 Sort case-insensitively. 
llvm-svn: 135674
 2011-07-21 14:42:51 +00:00
Jay Foad ed8db7d9df Convert ConstantExpr::getGetElementPtr and 
ConstantExpr::getInBoundsGetElementPtr to use ArrayRef.

llvm-svn: 135673
 2011-07-21 14:31:17 +00:00
Jay Foad 95f1ebd41b Update llvm-gcc-4.2 and dragonegg after converting ConstantFolder APIs 
to use ArrayRef.

llvm-svn: 135672
 2011-07-21 09:19:11 +00:00
Jay Foad 32351fa820 Convert ConstantFolder APIs to use ArrayRef. 
llvm-svn: 135671
 2011-07-21 07:52:17 +00:00
Francois Pichet 14c7ed4b0b For some reason I don't fully comprehend, the MSVC debug build will fail with a huge 50+ lines template error message if PreprocessingRecord::iterator has no operator<() 
llvm-svn: 135670
 2011-07-21 06:26:00 +00:00
Chris Lattner 5cf753c95e move tier out of an anonymous namespace, it doesn't make sense 
to for it to be an an anon namespace and be in a header.

Eliminate some extraenous uses of tie.

llvm-svn: 135669
 2011-07-21 06:21:31 +00:00