2e2001d8b9
Fix a (false) warning on darwin.
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llvm-svn: 52705
2008-06-25 08:12:16 +00:00
4e1cf1e7d7
Fix some cosmetics in comments.
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llvm-svn: 52704
2008-06-25 08:10:21 +00:00
5fd28b54c7
- Use O(1) check of basic block size limit.
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- Avoid speculatively execute vector ops.
llvm-svn: 52703
2008-06-25 07:50:12 +00:00
c9c81fb0df
Fix PR2488, a case where we deleted stack restores too aggressively.
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llvm-svn: 52702
2008-06-25 05:59:28 +00:00
73db52ebf8
Enable two-address remat by default.
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llvm-svn: 52701
2008-06-25 01:16:38 +00:00
ee9c30d435
Use push_back rather than operator[], which is incorrect in this cases. Unfortunately, this slow the testcase down a little bit,
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but only marginally.
llvm-svn: 52700
2008-06-25 01:05:05 +00:00
845eb8ea44
Use present tense when talking about User layout. It is implemented now.
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llvm-svn: 52699
2008-06-25 00:10:22 +00:00
ac1b916441
'Educate' IdentifierResolver about the declaration context of CXXFieldDecls.
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llvm-svn: 52698
2008-06-24 23:08:34 +00:00
1492538fd1
Set CXXMethod to identifier namespace IDNS_Ordinary.
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llvm-svn: 52697
2008-06-24 22:56:42 +00:00
a781452193
The only caller of this knows that the current token is l_brace, so this can be an assert; suggestion by Chris.
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llvm-svn: 52696
2008-06-24 22:31:41 +00:00
7bbb20e338
Add parsing support for C++ classes.
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Note that Parser::ParseCXXMemberSpecification is temporarily disabled until the Sema support is in place.
Once ParseCXXMemberSpecification is enabled, the Parser/cxx-class.cpp test will pass.
llvm-svn: 52694
2008-06-24 22:12:16 +00:00
5ceb8b676c
Append to the ActiveTimers std::vector before looking at the timer instead
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of after, so that any reallocation it does doesn't get counted for the pass
being timed. This probably doesn't account for a timing discrepancy I was
looking into, but I'm fixing it anyway.
llvm-svn: 52693
2008-06-24 22:07:07 +00:00
6316bc705e
v2f32 is now a valid (MMX) type which breaks this
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test (doesn't work for any MMX vector types, it's
not me). Rewritten to use v2i16 which is generic
and going to stay that way; I think that preserves
the point of the test.
llvm-svn: 52692
2008-06-24 22:03:36 +00:00
e5f4ffbdf1
Add v2f32 (MMX) type to X86. Support is primitive:
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load,store,call,return,bitcast. This is enough to
make call and return work.
llvm-svn: 52691
2008-06-24 22:01:44 +00:00
79c69bc45f
In ConstantArray::getAsString(), we know the size of the resultant string in advance so we can pre-allocate it and just fill in
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the entries. This improves the time for the AsmPrinter on InstructionCombining.cpp from 0.4248s to 0.3370s.
llvm-svn: 52690
2008-06-24 21:58:29 +00:00
230b3eb80c
Use SmallVector instead of std::vector for a minor compile time improvement.
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llvm-svn: 52689
2008-06-24 21:44:59 +00:00
04c8bd7e11
Revert 52645, the loop unroller changes. It caused a regression in 252.eon.
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llvm-svn: 52688
2008-06-24 20:44:42 +00:00
4be44e62b3
Fix a typo in a comment.
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llvm-svn: 52687
2008-06-24 18:00:21 +00:00
9aaafadc60
Make Allocate<T>() return a T* instead of a void*. And use
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static_cast instead of reinterpret_cast.
llvm-svn: 52686
2008-06-24 17:49:26 +00:00
42ba346df6
Regenerate configure.
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llvm-svn: 52685
2008-06-24 17:49:13 +00:00
61163850af
Use const_cast instead of a C-style cast.
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llvm-svn: 52684
2008-06-24 17:47:37 +00:00
e1789e3783
Correct a comment.
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llvm-svn: 52683
2008-06-24 17:46:48 +00:00
01602a18a9
Add support for building on solaris, working around namespace
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polution problems from system headers. Patch by Nathan Keynes!
llvm-svn: 52682
2008-06-24 17:44:42 +00:00
b1d329da07
"Support for Objective-C message sends which return structures. Also includes a small fix for constant string handling that should have been in the last patch (sorry!) and a hook for generating selectors (rest of this implementation to follow in the next patch)."
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Patch by David Chisnall!
llvm-svn: 52681
2008-06-24 17:04:18 +00:00
6447ed3a1f
"This is a small fix for a bug where static object instances were being incorrectly generated. The bug was caused by my inability to read the GNU libobjc source and is only apparent when JITing code (static compilation does not expose the bug due to the data layout of other globals)."
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Patch by David Chisnall!
llvm-svn: 52680
2008-06-24 17:01:28 +00:00
17ae57faa8
Update serialization for ObjCMessageExpr to handle additional bit-swizziling of receiver information.
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llvm-svn: 52679
2008-06-24 17:00:08 +00:00
d5cd61dca6
Pass std::string by reference. Thanks Chris!
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llvm-svn: 52678
2008-06-24 16:40:22 +00:00
c702e1d32f
Commit the new DeadArgElim pass again, this time with the gcc bootstrap failures fixed.
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Also add a testcase to reproduce the gcc bootstrap failure in very much reduced form.
llvm-svn: 52677
2008-06-24 16:30:26 +00:00
a3a37ae8c8
ObjCMessageExpr objects that represent messages to class methods now can contain the ObjCInterfaceDecl* of the target class if it was available when the ObjCMessageExpr object was constructed. The original interfaces of the class has been preserved (requiring no functionality changes from clients), but now a "getClasSInfo" method returns both the ObjCInterfaceDecl* and IdentifierInfo* of the target class.
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llvm-svn: 52676
2008-06-24 15:50:53 +00:00
a2509a1a48
Allow the test suite to be checked out into projects/test-suite.
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We will keep the old projects/llvm-test working for existing installs.
The changes to configure are made manually, since I lack autoconf-2.6. Someone
might want to run AutoGen.sh to see if that changes anything.
llvm-svn: 52675
2008-06-24 13:01:57 +00:00
8fd284185c
Update testing documentation with more consistent terminology.
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All of LLVM's testing features are now referred to as the "Testing
infrastructure", the DejaGNU tests are just that, and the whole program tests
are referred to as the "test suite".
llvm-svn: 52674
2008-06-24 12:58:31 +00:00
f159b71bdf
Move the namespace action declarations at the "C++ declarations" section.
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llvm-svn: 52673
2008-06-24 11:23:36 +00:00
19a6469e1b
Rename a few variables to be more consistent.
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llvm-svn: 52672
2008-06-24 09:14:10 +00:00
4bcc95de9b
Test commit: changed the forward declaration of FieldDeclarator from class to struct to be coherent with its definition (DeclSpec.h)
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llvm-svn: 52671
2008-06-24 09:09:38 +00:00
3f2ceac565
If it's determined safe, remat MOV32r0 (i.e. xor r, r) and others as it is instead of using the longer MOV32ri instruction.
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llvm-svn: 52670
2008-06-24 07:10:51 +00:00
f8e0bbd6ad
Fix comments: "class method" should be "instance method" and vis versa
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llvm-svn: 52669
2008-06-24 04:44:10 +00:00
f890bfe0ff
Remove unneeded method arguments.
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llvm-svn: 52668
2008-06-24 03:56:45 +00:00
b1d1329ac7
Cache ObjC summaries by IdentifierInfo*, not by ObjCInterfaceDecl.
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llvm-svn: 52667
2008-06-24 03:49:48 +00:00
675a6e6dfa
Patch by Anders Bergh:
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'There's not much to say about this patch, it just adds the Arch Linux
gcc 4.3.1 header paths for i686 and amd64. The patch was generated
using "svn diff" with clang at revision 52660. The paths aren't
distribution-specific, so they should work for all Linux distributions
using the default(?) names like "i686-pc-linux-gnu".'
llvm-svn: 52665
2008-06-24 03:33:47 +00:00
4aef821183
Fix some signed vs. unsigned issues in array and vector handling.
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llvm-svn: 52664
2008-06-24 01:17:52 +00:00
02a2aaf2e7
Add a note about a potential PIC optimization.
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llvm-svn: 52663
2008-06-24 00:53:07 +00:00
76600aa35c
Fixes for being compiled PIC on Linux. This isn't the most
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general solution possible, but it's a fairly simple one.
Based on a patch from the OpenGTL project!
llvm-svn: 52662
2008-06-24 00:50:01 +00:00
04bbf4b5b7
Remove an incorrect comment.
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llvm-svn: 52660
2008-06-24 00:15:10 +00:00
c2ec2f20f9
Use InstrSlots::NUM rather than pre-dividing by four. Also, mark this const.
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llvm-svn: 52659
2008-06-24 00:08:35 +00:00
6269cc1ced
Comment fixes, and make Schedule() pure virtual.
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llvm-svn: 52658
2008-06-24 00:02:44 +00:00
9cc3f68ab1
A brief survey of priority_queue usage in the tree turned this up
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as a questionable case, but the code isn't actually needed.
llvm-svn: 52657
2008-06-23 23:51:16 +00:00
cb236f7de9
Add a clear() method to PriorityQueue.
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llvm-svn: 52656
2008-06-23 23:47:46 +00:00
c44659b92a
This situation can occur:
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,------.
| |
| v
| t2 = phi ... t1 ...
| |
| v
| t1 = ...
| ... = ... t1 ...
| |
`------'
where there is a use in a PHI node that's a predecessor to the defining
block. We don't want to mark all predecessors as having the value "alive" in
this case. Also, the assert was too restrictive and didn't handle this case.
llvm-svn: 52655
2008-06-23 23:41:14 +00:00
0d8a61eb60
Use the new PriorityQueue in ScheduleDAGList too, which also
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needs arbitrary-element removal.
llvm-svn: 52654
2008-06-23 23:40:09 +00:00
0cfc16100b
Added ObjCSummaryCache, a new summary cache object to cache summaries for Objective-C methods. Instead of mapping from Selectors -> Summaries, we will now map from (ObjCInterfaceDecl*,Selectors) -> Summaries. This will allow more nuanced summary generation. This patch just swaps in the new data structure; the rest of the code works as before by allowing the ObjCInterfaceDecl* to be null.
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llvm-svn: 52653
2008-06-23 23:30:29 +00:00
Matthijs Kooijman