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43800 Commits

Author SHA1 Message Date
Evan Cheng a5b0a8d7fe Really silence compiler warnings. 
llvm-svn: 51123
 2008-05-14 20:26:35 +00:00
Ted Kremenek e0927a0f49 Fix variable misspelling. 
llvm-svn: 51122
 2008-05-14 20:20:46 +00:00
Ted Kremenek cf05a830b1 Don't run clang on .s files. 
llvm-svn: 51121
 2008-05-14 20:17:17 +00:00
Dale Johannesen 21160df793 CommonLinkage (missed a file) 
llvm-svn: 51120
 2008-05-14 20:14:09 +00:00
Dale Johannesen 5c1b6db9ed Generated files for CommonLinkage. 
llvm-svn: 51119
 2008-05-14 20:13:36 +00:00
Dale Johannesen ce4396bc92 Add CommonLinkage; currently tentative definitions 
are represented as "weak", but there are subtle differences
in some cases on Darwin, so we need both.  The intent
is that "common" will behave identically to "weak" unless
somebody changes their target to do something else.
No functional change as yet.

llvm-svn: 51118
 2008-05-14 20:12:51 +00:00
Eli Friedman e94e0f66cd Make header use the new __builtin_shufflevector builtin. 
llvm-svn: 51117
 2008-05-14 20:11:29 +00:00
Ted Kremenek e3fc13a3e0 Added "-a" option to scan-build to select the analysis (ASTConsumer) used by clang. The default is -checker-cfref. 
llvm-svn: 51116
 2008-05-14 20:10:33 +00:00
Evan Cheng 763ec13862 Silence some compiler warnings. 
llvm-svn: 51115
 2008-05-14 20:07:51 +00:00
Devang Patel f2763e233e Simplify internalize pass. Add test case. 
Patch by Matthijs Kooijman!

llvm-svn: 51114
 2008-05-14 20:01:01 +00:00
Eli Friedman a1b4ed8003 Implementation of __builtin_shufflevector, a portable builtin capable of 
expressing the full flexibility of the LLVM shufflevector instruction.  
The expected immediate usage is in *mmintrin.h, so that they don't 
depend on the mess of gcc-inherited (and not completely implemented)
shuffle builtins.

llvm-svn: 51113
 2008-05-14 19:38:39 +00:00
Dan Gohman 3ab94df276 When bit-twiddling CondCode values for integer comparisons produces 
SETOEQ, is it does with (SETEQ & SETULE), map it to SETEQ.

llvm-svn: 51112
 2008-05-14 18:17:09 +00:00
Devang Patel 38e59eb0c7 Recover nestedloop regression reported by nightly tester. 
llvm-svn: 51110
 2008-05-14 18:04:30 +00:00
Ted Kremenek 0a8a0fa0b5 Zero-pad the month and day fields in the output HTML directory. 
llvm-svn: 51109
 2008-05-14 17:23:56 +00:00
Tanya Lattner f85405fced Check if llvm-gcc is available before running tests. Patch by Matthijs Kooijman! 
llvm-svn: 51108
 2008-05-14 16:32:44 +00:00
Sanjiv Gupta 7fc6027873 Detabification. Fixed indentation and spacing. 
Changed cout to DOUT, and TODOs to FIXMEs.
Other changes as per coding conventions.

llvm-svn: 51105
 2008-05-14 11:31:39 +00:00
Argyrios Kyrtzidis 881848119c Update the clangSema VC++ project. 
llvm-svn: 51104
 2008-05-14 10:50:44 +00:00
Argyrios Kyrtzidis 3722daf62d Change CRLF line endings to LF. 
llvm-svn: 51103
 2008-05-14 10:49:47 +00:00
Roman Levenstein 52a005ac13 Do not generate by TableGen the hard-coded standard, target-independent part of 
DAG instruction selectors. Introudce a dedicated header file for this part:
include/llvm/CodeGen/DAGISelHeader.h

TableGen now only generates the include preprocessor directive to include this
new header.

This is a preparation for supporting multiple implementations of instruction
selectors in the future.

Reviewed and approved by Evan and Dan.

llvm-svn: 51102
 2008-05-14 10:17:11 +00:00
Argyrios Kyrtzidis 7ebefaf3c7 Upgrading VC++ projects to VC++ 2008. 
llvm-svn: 51101
 2008-05-14 10:00:15 +00:00
Argyrios Kyrtzidis b527271a2c Upgrading clang VC++ solution to VC++ express 2008. 
llvm-svn: 51100
 2008-05-14 09:58:45 +00:00
Duncan Sands a0ae8cebec Make this test pass on x86-32 linux. 
llvm-svn: 51099
 2008-05-14 09:46:01 +00:00
Argyrios Kyrtzidis c279c59d7b Adding missing files to Transforms and VMCore VC++ projects. 
llvm-svn: 51098
 2008-05-14 09:39:32 +00:00
Arnold Schwaighofer 2c6b88816d Add documentation for tail call optimization to CodeGenerator.html. Add a link 
referring to it to LangRef.html.

llvm-svn: 51097
 2008-05-14 09:17:12 +00:00
Sanjiv Gupta 83a510ca59 Added configure switches for PIC16 in configure.ac. 
Regenerated configure.

llvm-svn: 51096
 2008-05-14 08:03:23 +00:00
Nicolas Geoffray fbdca96469 Fix typo in ParameterAttribute fields usage. Add an include 
to make the Cpp backend output compilable.

llvm-svn: 51095
 2008-05-14 07:52:03 +00:00
Sanjiv Gupta 1f8c9ef4cc Fixed the file description header at the top to remove the developer name. 
llvm-svn: 51094
 2008-05-14 06:50:01 +00:00
Dan Gohman f41600da59 Commit the header I accidentally left out of 51083. 
llvm-svn: 51093
 2008-05-14 04:39:40 +00:00
Evan Cheng 6f34ed0d36 Doh. Alignment is in bytes, not in bits. 
llvm-svn: 51092
 2008-05-14 02:49:43 +00:00
Dan Gohman eabd647cd5 Change target-specific classes to use more precise static types. 
This eliminates the need for several awkward casts, including
the last dynamic_cast under lib/Target.

llvm-svn: 51091
 2008-05-14 01:58:56 +00:00
Dan Gohman 0f45b6fda5 Move RemoveFromVector out of the global namespace. 
llvm-svn: 51090
 2008-05-14 01:02:49 +00:00
Dan Gohman fd3e3003f3 Whitespace cleanups. 
llvm-svn: 51089
 2008-05-14 00:43:10 +00:00
Dan Gohman 4e974ab933 Make PreVerifyID, IntSigsEnd, and KillSigsEnd const. 
llvm-svn: 51088
 2008-05-14 00:42:30 +00:00
Dan Gohman c92abb44db Make getNumContainedManagers and getNumContainedPasses const. 
llvm-svn: 51087
 2008-05-14 00:40:34 +00:00
Eli Friedman 7e452e59e4 An array of VLAs is a VLA. Shouldn't make any significant difference at 
the moment, but it what you'd expect in the AST from reading the 
standard, and it should make VLA codegen a bit more strightforward.

llvm-svn: 51086
 2008-05-14 00:40:18 +00:00
Dan Gohman 1453fd6de6 Make PassInfo noncopyable. 
llvm-svn: 51085
 2008-05-14 00:39:39 +00:00
Devang Patel a37cf46c87 Do not run instruction combiner in middle of loop optimization passes. 
llvm-svn: 51084
 2008-05-14 00:26:11 +00:00
Dan Gohman 3dc2d92ebd Split the loop unroll mechanism logic out into a utility function. 
Patch by Matthijs Kooijman!

llvm-svn: 51083
 2008-05-14 00:24:14 +00:00
Owen Anderson 17816b321f Fix Analysis/BasicAA/pure-const-dce.ll. This turned out to be a correctness 
bug as well as a missed optimization.  We weren't properly checking for local
dependencies before moving on to non-local ones when doing non-local read-only 
call CSE.

llvm-svn: 51082
 2008-05-13 23:18:30 +00:00
Eli Friedman 9fd8b68568 Add codegen support for block-level compound literals. 
llvm-svn: 51081
 2008-05-13 23:18:27 +00:00
Eli Friedman dd7406e65c Add support for init lists for complex variables. 
llvm-svn: 51080
 2008-05-13 23:11:35 +00:00
Ted Kremenek 20a44ed730 Output #LINE for computing line counts. 
llvm-svn: 51079
 2008-05-13 22:56:36 +00:00
Gabor Greif 5ef7404dc7 Merge of r51073-51074 from use-diet branch. 
Do not rely on std::swap<Use>, provide a (faster) member function instead.
This change is primarily necessitated by MSVC++'s incompatibility with
declaring std::swap<Use> to be a friend of Use.

Also contains some minor tweaks to Use inline functions,
to undo pointless changes that sneaked in with the last merge.

llvm-svn: 51078
 2008-05-13 22:51:52 +00:00
Eric Christopher 29fafcccd3 Make this function public. 
llvm-svn: 51077
 2008-05-13 22:51:04 +00:00
Devang Patel a9fcf009a3 Dominance Frontier is cfg only pass. 
llvm-svn: 51075
 2008-05-13 22:43:21 +00:00
Ted Kremenek 7147584d03 Use "-i" option with make when ignoring errors. 
llvm-svn: 51070
 2008-05-13 21:28:02 +00:00
Owen Anderson 3ab976a21f Fix memdep's handling of invokes when finding the dependency of another call 
instruction.  This fixes some Ada miscompiles reported in PR2324.

llvm-svn: 51069
 2008-05-13 21:25:37 +00:00
Nate Begeman d386215916 Remove AST dependency on VMCore by switching ExtVectorElementExpr off Constant. 
llvm-svn: 51068
 2008-05-13 21:03:02 +00:00
Chris Lattner bb3aef4ee3 Update the Win32 project files, patch by Razvan Aciu! 
llvm-svn: 51067
 2008-05-13 20:56:51 +00:00
Eli Friedman 58639e584c Both operands to && have to be scalars, not just one. 
llvm-svn: 51065
 2008-05-13 20:16:47 +00:00