Ted Kremenek
468b1cb96f
Updated build instructions to not include an absolute line number in clang.cpp to add hard-coded paths.
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llvm-svn: 43563
2007-10-31 17:57:30 +00:00
Ted Kremenek
08bed095eb
Updated a comment to hopefully silence a Lattner warning.
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llvm-svn: 43562
2007-10-31 17:53:38 +00:00
Ted Kremenek
9cc9335bdf
Implemented serialization of Variable Array Types (VLAs).
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llvm-svn: 43561
2007-10-31 17:50:23 +00:00
Fariborz Jahanian
aff228dfc7
Rewriteing of ivars changed to just copy directly from the source.
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llvm-svn: 43560
2007-10-31 17:29:28 +00:00
Ted Kremenek
ff70faead8
Changed access control within FoldingSet for some ivars from "private"
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to "protected". This allows iterators to work.
llvm-svn: 43559
2007-10-31 17:12:47 +00:00
Ted Kremenek
fc581a9a89
Renamed ivar "ArrayTypes" in ASTContext to "ComplexArrayTypes".
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Added skeleton code for serialization of ASTContext.
llvm-svn: 43558
2007-10-31 17:10:13 +00:00
Steve Naroff
ac0216385f
Checking in some code that is still under construction.
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I need to (finally) change the way Class/id/SEL/IMP are built-in...the current approach of doing it in the preprocessor is "broken". The other problem is Sema::GetObjcIdType/GetObjcSelType/GetObjcClassType, the hooks that initialize ASTContext lazily. These built-in types need to be done up front...
llvm-svn: 43557
2007-10-31 16:03:04 +00:00
Fariborz Jahanian
d728e949bb
After Anders check-in, we can now encode 'Class' type.
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llvm-svn: 43556
2007-10-31 16:00:13 +00:00
Ted Kremenek
f1d34d3fea
Added a few clarifying steps the the "building clang" section.
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llvm-svn: 43555
2007-10-31 15:31:24 +00:00
Rafael Espindola
419b6d7ce4
Make ARM and X86 LowerMEMCPY identical by moving the isThumb check into getMaxInlineSizeThreshold
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and by restructuring the X86 version.
New I just have to move this to a common place :-)
llvm-svn: 43554
2007-10-31 14:39:58 +00:00
Dan Gohman
54048ec9e0
Fix a typo in a comment.
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llvm-svn: 43553
2007-10-31 14:35:39 +00:00
Rafael Espindola
063f177300
Make ARM an X86 memcpy expansion more similar to each other.
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Now both subtarget define getMaxInlineSizeThreshold and the expansion uses it.
This should not change generated code.
llvm-svn: 43552
2007-10-31 11:52:06 +00:00
Duncan Sands
3b4668a5d8
Promotion of sdiv/srem/udiv/urem.
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llvm-svn: 43551
2007-10-31 08:57:43 +00:00
Duncan Sands
21ca939683
Add a newline at the end of the file.
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llvm-svn: 43550
2007-10-31 08:49:24 +00:00
Chris Lattner
75045da563
fix validation
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llvm-svn: 43549
2007-10-31 07:30:39 +00:00
Chris Lattner
1db6e89b7a
okay, fine, make me finish this chapter. :)
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Feedback appreciated!
llvm-svn: 43548
2007-10-31 07:29:43 +00:00
Chris Lattner
6b0fb58110
add the code for expression code that we'll add, though most of the
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description is missing.
llvm-svn: 43547
2007-10-31 06:47:39 +00:00
Chris Lattner
149c55aba4
Add the first half of chapter 5: if/then/else.
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To come: for statement.
llvm-svn: 43546
2007-10-31 06:30:21 +00:00
Chris Lattner
da1988477d
__main is dead along with llvm-gcc3.
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llvm-svn: 43545
2007-10-31 05:53:31 +00:00
Chris Lattner
5087e267c2
temporarily revert devang's patch to link in the llvm codegen etc.
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llvm-svn: 43544
2007-10-31 04:53:03 +00:00
Steve Naroff
37e011ce43
Add some plumbing to help cope with rewriting "id<p>", "Class<p>*".
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llvm-svn: 43543
2007-10-31 04:38:33 +00:00
Owen Anderson
0b59fa0605
Add the skeleton of a better PHI elimination pass.
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llvm-svn: 43542
2007-10-31 03:37:57 +00:00
Owen Anderson
9b8f34f2ac
Some fixes to get MachineDomTree working better.
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llvm-svn: 43541
2007-10-31 03:30:14 +00:00
Anders Carlsson
f56a7aee2f
Encode Class, SEL and Objective-C objects.
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llvm-svn: 43540
2007-10-31 02:53:19 +00:00
Devang Patel
df62bc067a
Keep track of field offsets during structure layout.
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llvm-svn: 43539
2007-10-31 01:23:10 +00:00
Devang Patel
46c7003052
Make target info available to clang code generator.
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This is far from complete but this helps clang codegen module
make progress.
llvm-svn: 43536
2007-10-31 00:59:29 +00:00
Dale Johannesen
b066c1f216
Make i64=expand_vector_elt(v2i64) work in 32-bit mode.
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llvm-svn: 43535
2007-10-31 00:32:36 +00:00
Fariborz Jahanian
ca5338196f
Added new type and bitfield fields in some decl types in preparation for objective-c's type qualifiers.
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Added initialization of Class/SEMA types.
llvm-svn: 43534
2007-10-31 00:12:35 +00:00
Evan Cheng
240c1adade
At end of LSR, replace uses of now constant (as result of SplitCriticalEdge) PHI node with the constant value.
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llvm-svn: 43533
2007-10-30 23:45:15 +00:00
Ted Kremenek
4f4c3f9fd5
Added member function "size()" to FoldingSet to return the number of
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nodes in the FoldingSet.
llvm-svn: 43531
2007-10-30 23:35:55 +00:00
Devang Patel
82ae5f255f
Avoid unnecessary PATypeHolder copy.
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llvm-svn: 43530
2007-10-30 23:22:14 +00:00
Steve Naroff
5cdcd9b61c
Stop pre-defining objc_msgSend/objc_getClass in the preprocessor. Instead, I generate these declaration on the fly when rewriting a message expression.
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llvm-svn: 43529
2007-10-30 23:14:51 +00:00
Devang Patel
17833d7068
New test.
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llvm-svn: 43527
2007-10-30 23:07:47 +00:00
Ted Kremenek
e26f3c50c5
Updated some comments.
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Disabled assignments for ContentCache.
Copy-ctor for ContentCache now has an assertion preventing it to
be copied from an object that already has an allocated buffer.
llvm-svn: 43526
2007-10-30 22:57:35 +00:00
Chris Lattner
595db86c9d
__real__ and __imag__ can be lvalues. Add support to ast and codegen for them.
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llvm-svn: 43525
2007-10-30 22:53:42 +00:00
Evan Cheng
c2dbfee43f
It's not safe to tell SplitCriticalEdge to merge identical edges. It may delete the phi instruction that's being processed.
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llvm-svn: 43524
2007-10-30 22:27:26 +00:00
Dale Johannesen
d50c8bcef6
Add missing SSE builtins: CVTPD2PI, CVTPS2PI,
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CVTTPD2PI, CVTTPS2PI, CVTPI2PD, CVTPI2PS.
llvm-svn: 43523
2007-10-30 22:15:38 +00:00
Ted Kremenek
4c0ef37fbb
Refactored CFG construction code that processes DeclStmts to use StmtIterator.
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Now CFG construction transparently supports Variable Length Array declarations
with expressions for their sizes, and typedefs that include VLAs.
llvm-svn: 43520
2007-10-30 21:48:34 +00:00
Devang Patel
73721a12ca
Refactor code into a separate method.
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llvm-svn: 43519
2007-10-30 21:27:20 +00:00
Ted Kremenek
c08bca6ae8
Removed SrcMgr::FileInfo and SrcMgr::InfoRec and replaced them with a
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single class: ContentCache. This simplifies the logic in
SourceManager and makes the ownership of MemoryBuffers clearer.
llvm-svn: 43518
2007-10-30 21:08:08 +00:00
Ted Kremenek
78036cdd5c
Tightened IgnoreParen.
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llvm-svn: 43517
2007-10-30 21:03:09 +00:00
Devang Patel
ffe1e218f2
Fix 80 col violations.
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llvm-svn: 43516
2007-10-30 20:59:40 +00:00
Chris Lattner
0b11172e8c
minor tweaks
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llvm-svn: 43515
2007-10-30 20:57:56 +00:00
Devang Patel
f5bda316c5
Use
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+ llvm::DenseMap<Type *, llvm::PATypeHolder> TypeHolderMap;
instead of
- llvm::DenseMap<Type *, llvm::PATypeHolder *> TypeHolderMap;
llvm-svn: 43514
2007-10-30 20:46:47 +00:00
Fariborz Jahanian
4d5b2baa1c
Fixed tests.
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llvm-svn: 43513
2007-10-30 20:41:57 +00:00
Chris Lattner
e0218997ab
minor code cleanup
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llvm-svn: 43512
2007-10-30 20:27:44 +00:00
Evan Cheng
0747bc1df6
Typo.
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llvm-svn: 43511
2007-10-30 20:11:21 +00:00
Dan Gohman
9f39660c20
Add support for folding binary operators with vector zero operands.
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llvm-svn: 43510
2007-10-30 19:00:49 +00:00
Chris Lattner
de21d55e70
shrinkify storage class to a bitfield, add a fixme about merging it in the future.
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llvm-svn: 43509
2007-10-30 18:54:50 +00:00
Devang Patel
fa0cb1ef3a
Remove commented out line.
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llvm-svn: 43508
2007-10-30 18:31:12 +00:00