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Douglas Gregor [Thu, 2 Jul 2009 18:53:52 +0000 (18:53 +0000)]
CMake build fixes, from Xerxes Ranby
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74720
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Bruno Cardoso Lopes [Thu, 2 Jul 2009 18:29:24 +0000 (18:29 +0000)]
shrinking down #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74718
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Owen Anderson [Thu, 2 Jul 2009 18:03:58 +0000 (18:03 +0000)]
Add an accessor to Function so that Passes can easily get access to the context.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74714
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Sanjiv Gupta [Thu, 2 Jul 2009 17:51:09 +0000 (17:51 +0000)]
Prefix bin dir to executables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74713
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Devang Patel [Thu, 2 Jul 2009 17:39:40 +0000 (17:39 +0000)]
Remove tabs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74712
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Sanjiv Gupta [Thu, 2 Jul 2009 17:35:38 +0000 (17:35 +0000)]
Fixed handling of -c option.wq
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74711
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Owen Anderson [Thu, 2 Jul 2009 17:28:30 +0000 (17:28 +0000)]
Use LLVMContext for generating MDStrings too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74710
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Owen Anderson [Thu, 2 Jul 2009 17:20:28 +0000 (17:20 +0000)]
Use LLVMContext to generate metadata constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74708
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Owen Anderson [Thu, 2 Jul 2009 17:19:47 +0000 (17:19 +0000)]
Add accessors for metadata constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74707
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Devang Patel [Thu, 2 Jul 2009 17:17:03 +0000 (17:17 +0000)]
Fix typo.
Thanks Duncan!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74706
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Owen Anderson [Thu, 2 Jul 2009 17:12:48 +0000 (17:12 +0000)]
Add accessor for MDNode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74705
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Owen Anderson [Thu, 2 Jul 2009 17:04:01 +0000 (17:04 +0000)]
Use LLVMContext for generating UndefValue constants too!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74703
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Owen Anderson [Thu, 2 Jul 2009 16:51:51 +0000 (16:51 +0000)]
Add accessor for getting UndefValue's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74702
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Owen Anderson [Thu, 2 Jul 2009 16:48:38 +0000 (16:48 +0000)]
Describe the LLVMContext API change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74701
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Chris Lattner [Thu, 2 Jul 2009 16:08:53 +0000 (16:08 +0000)]
simplify some logic by using isWeakForLinker(). Thanks to Anton for
pointing this out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74700
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Chris Lattner [Thu, 2 Jul 2009 16:04:08 +0000 (16:04 +0000)]
do not try to analyze bitcasts from i64 to <2 x i32> in ComputedMaskedBits. While
we could do this, doing so requires adjusting the demanded mask and the code isn't
doing that yet. This fixes PR4495
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74699
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Chris Lattner [Thu, 2 Jul 2009 15:39:39 +0000 (15:39 +0000)]
fix inverted logic pointed out by John McCall, noticed by inspection.
This was considering vector intrinsics to have cost 2, but non-vector
intrinsics to have cost 1, which is backward.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74698
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Duncan Sands [Thu, 2 Jul 2009 12:09:50 +0000 (12:09 +0000)]
Fix windows build, patch by Howard Su.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74697
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Evan Cheng [Thu, 2 Jul 2009 07:28:31 +0000 (07:28 +0000)]
Thumb2 pre/post indexed loads.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74696
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Owen Anderson [Thu, 2 Jul 2009 07:21:49 +0000 (07:21 +0000)]
Ack, missed one incompatibility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74695
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Owen Anderson [Thu, 2 Jul 2009 07:17:57 +0000 (07:17 +0000)]
Restore other bits of the C API that I tore up. All pre-existing APIs default to using the
default global context, while new *InContext() APIs have been added that take a LLVMContextRef parameter.
Apologies to anyone affected by this breakage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74694
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Evan Cheng [Thu, 2 Jul 2009 06:44:30 +0000 (06:44 +0000)]
80 col violation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74693
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Evan Cheng [Thu, 2 Jul 2009 06:38:40 +0000 (06:38 +0000)]
Change the meaning of predicate hasThumb2 to mean thumb2 ISA is available, not that it's in thumb mode and thumb2 is available. Added isThumb2 predicate to replace the old predicate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74692
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Chris Lattner [Thu, 2 Jul 2009 04:22:01 +0000 (04:22 +0000)]
@GOTPCREL is also rip-relative. Fix fast-isel to do the right thing.
This fixes an llvm-gcc bootstrap problem I introduced.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74691
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Chris Lattner [Thu, 2 Jul 2009 03:14:25 +0000 (03:14 +0000)]
Fix yet-another bug I introduced into fastisel, this time handling
constant pool references that weren't getting properly rip-relative.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74689
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Daniel Dunbar [Thu, 2 Jul 2009 02:28:23 +0000 (02:28 +0000)]
llvm-mc/x86: Test case for x86 operand parsing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74688
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Daniel Dunbar [Thu, 2 Jul 2009 02:26:39 +0000 (02:26 +0000)]
llvm-mc/x86: Fix various nit-picky bugs in displacement parsing.
- Test case to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74687
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Bruno Cardoso Lopes [Thu, 2 Jul 2009 02:13:13 +0000 (02:13 +0000)]
Remove getFunctionAlignment from TargetELFInfo and use new MachineFunction alignment method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74686
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Daniel Dunbar [Thu, 2 Jul 2009 02:09:07 +0000 (02:09 +0000)]
llvm-mc/x86: Fix bug in disambiguation of displacement operand, introduced by me
(I think).
- We weren't properly parsing the leading parenthesized expression in something
like 'push (4)(%eax)'.
- Added ParseParenRelocatableExpression to support this. I suspect we should
just use lookahead, though.
- Test case to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74685
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Daniel Dunbar [Thu, 2 Jul 2009 01:58:24 +0000 (01:58 +0000)]
llvm-mc/x86: Factor out ParseX86Register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74684
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Evan Cheng [Thu, 2 Jul 2009 01:30:04 +0000 (01:30 +0000)]
80 col violation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74683
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Chris Lattner [Thu, 2 Jul 2009 01:24:34 +0000 (01:24 +0000)]
clarify: stub emission depends on the version of the linker you use, it has nothing
to do with the target. Also, the stub elimination optimization *requires* making the
stub explicit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74682
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Evan Cheng [Thu, 2 Jul 2009 01:23:32 +0000 (01:23 +0000)]
Factor out ARM indexed load matching code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74681
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Devang Patel [Thu, 2 Jul 2009 01:15:24 +0000 (01:15 +0000)]
Add debug info utility routines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74680
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Daniel Dunbar [Thu, 2 Jul 2009 00:51:52 +0000 (00:51 +0000)]
llvm-mc/x86: Rename X86Operand::ScaleReg to IndexReg and make order consistent
with syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74679
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Owen Anderson [Thu, 2 Jul 2009 00:31:14 +0000 (00:31 +0000)]
Maintain the old LTO API, by using the global context.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74678
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Devang Patel [Thu, 2 Jul 2009 00:28:03 +0000 (00:28 +0000)]
Simplify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74677
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Dan Gohman [Thu, 2 Jul 2009 00:17:47 +0000 (00:17 +0000)]
Fix a bunch of other places that used operator[] to test whether
a key is present in a std::map or DenseMap to use find instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74676
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Owen Anderson [Thu, 2 Jul 2009 00:16:38 +0000 (00:16 +0000)]
Add a C wrapper for accessing the global default context.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74675
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John Mosby [Thu, 2 Jul 2009 00:10:23 +0000 (00:10 +0000)]
fix ld error with -no-undefined switch, which is undefined on darwin8
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74674
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Devang Patel [Thu, 2 Jul 2009 00:08:09 +0000 (00:08 +0000)]
Simplify. No intentional functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74673
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Owen Anderson [Wed, 1 Jul 2009 23:57:11 +0000 (23:57 +0000)]
Try again at converting the LLParser to use LLVMContext, without massive breakage this time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74671
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Owen Anderson [Wed, 1 Jul 2009 23:56:45 +0000 (23:56 +0000)]
Add a few methods that got left out earlier.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74670
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Daniel Dunbar [Wed, 1 Jul 2009 23:38:44 +0000 (23:38 +0000)]
Try to clarify a point about getting DominatorTree info from a module pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74668
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Dale Johannesen [Wed, 1 Jul 2009 23:36:02 +0000 (23:36 +0000)]
Add darwin stub removal to wishlist.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74667
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Owen Anderson [Wed, 1 Jul 2009 23:28:55 +0000 (23:28 +0000)]
Fix the LTO header for LLVMContext changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74663
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Dan Gohman [Wed, 1 Jul 2009 23:21:38 +0000 (23:21 +0000)]
Request LCSSA after LoopSimplify. This fixes a problem in which the
PassManager was scheduling LCSSA before LoopSimplify, which does not
preserve LCSSA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74661
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Devang Patel [Wed, 1 Jul 2009 23:19:01 +0000 (23:19 +0000)]
Refactor. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74659
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Bob Wilson [Wed, 1 Jul 2009 23:16:05 +0000 (23:16 +0000)]
Add a new addressing mode for NEON load/store instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74658
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Owen Anderson [Wed, 1 Jul 2009 23:13:44 +0000 (23:13 +0000)]
Make the use of const with respect to LLVMContext sane. Hopefully this is the last time, for the
moment, that I will need to make far-reaching changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74655
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Dan Gohman [Wed, 1 Jul 2009 23:12:33 +0000 (23:12 +0000)]
Use find instead of operator[] to test whether an element is in a std::map.
This fixes a bug that caused -debug-pass=Details to abort.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74654
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Bill Wendling [Wed, 1 Jul 2009 22:33:26 +0000 (22:33 +0000)]
--- Reverse-merging (from foreign repository) r74648 into '.':
U include/llvm/LLVMContext.h
U lib/VMCore/LLVMContext.cpp
U lib/AsmParser/LLParser.cpp
U lib/AsmParser/LLParser.h
Temporarily reverting r74648. It was causing massive failures in release mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74653
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Devang Patel [Wed, 1 Jul 2009 22:10:23 +0000 (22:10 +0000)]
Keep DIDescriptor methods together.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74652
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Bob Wilson [Wed, 1 Jul 2009 21:59:43 +0000 (21:59 +0000)]
Fix a comment typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74650
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Owen Anderson [Wed, 1 Jul 2009 21:58:14 +0000 (21:58 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74649
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Owen Anderson [Wed, 1 Jul 2009 21:57:44 +0000 (21:57 +0000)]
Convert LLParser to use LLVMContext for creating constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74648
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Andreas Bolka [Wed, 1 Jul 2009 21:45:23 +0000 (21:45 +0000)]
Use AA to check objects before LDA.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74647
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Dan Gohman [Wed, 1 Jul 2009 21:38:46 +0000 (21:38 +0000)]
Fix an instcombine abort on a scalar-to-vector bitcast. This fixes PR4487.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74646
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Daniel Dunbar [Wed, 1 Jul 2009 21:36:28 +0000 (21:36 +0000)]
Tweak FindExecutable so that relative executable paths work as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74645
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Devang Patel [Wed, 1 Jul 2009 21:26:41 +0000 (21:26 +0000)]
Add getMDNode() to access metadata node.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74644
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Bob Wilson [Wed, 1 Jul 2009 21:22:45 +0000 (21:22 +0000)]
Fix up a comment: besides the >80col lines, the operation for this
addressing mode is encoded in the second operand, not the third.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74641
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Owen Anderson [Wed, 1 Jul 2009 21:22:36 +0000 (21:22 +0000)]
Hold the LLVMContext by reference rather than by pointer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74640
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Devang Patel [Wed, 1 Jul 2009 20:59:15 +0000 (20:59 +0000)]
Fix metadata unittests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74638
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Devang Patel [Wed, 1 Jul 2009 19:40:59 +0000 (19:40 +0000)]
new test case
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74633
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Devang Patel [Wed, 1 Jul 2009 19:39:39 +0000 (19:39 +0000)]
Do not print stranded metadata.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74632
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Devang Patel [Wed, 1 Jul 2009 19:21:12 +0000 (19:21 +0000)]
Support stand alone metadata syntax.
!0 = constant metadata !{i32 21, i32 22}
@llvm.blah = constant metadata !{i32 1000, i16 200, metadata !0}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74630
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Devang Patel [Wed, 1 Jul 2009 19:08:07 +0000 (19:08 +0000)]
Add machine operand for MDNodes. This will be used to communicate debug info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74628
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Devang Patel [Wed, 1 Jul 2009 18:51:07 +0000 (18:51 +0000)]
llvm.dbg.declare is always used for local variable's debug info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74625
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Bill Wendling [Wed, 1 Jul 2009 18:50:55 +0000 (18:50 +0000)]
Update comments to make it clear that the function alignment is the Log2 of the
bytes and not bytes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74624
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Jeffrey Yasskin [Wed, 1 Jul 2009 18:30:10 +0000 (18:30 +0000)]
Update configure and config.h.in from r74621.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74623
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Owen Anderson [Wed, 1 Jul 2009 18:14:20 +0000 (18:14 +0000)]
Fix unit tests for LLVMContext+Module.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74622
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Jeffrey Yasskin [Wed, 1 Jul 2009 18:11:20 +0000 (18:11 +0000)]
Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the
Windows variant, strerror_s, but I couldn't test that.
I'll update configure and config.h.in in a subsequent patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74621
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Misha Brukman [Wed, 1 Jul 2009 17:51:56 +0000 (17:51 +0000)]
Use correct format for LLVM header #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74620
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Owen Anderson [Wed, 1 Jul 2009 17:22:27 +0000 (17:22 +0000)]
I give up on trying to use reader/writer locks for recursive type refinement. Use a recursive mutex instead, which will (in theory) generate more contention, but is really
a much more natural fit for what's going on during recursive type refinement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74618
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Owen Anderson [Wed, 1 Jul 2009 16:58:40 +0000 (16:58 +0000)]
Add a pointer to the owning LLVMContext to Module. This requires threading LLVMContext through a lot
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.
Patches for Clang and LLVM-GCC to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74614
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Chris Lattner [Wed, 1 Jul 2009 16:53:44 +0000 (16:53 +0000)]
Fix codegen for references to available_externally symbols. This fixes
PR4482.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74613
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Owen Anderson [Wed, 1 Jul 2009 16:19:23 +0000 (16:19 +0000)]
Try again at making this work on OpenBSD.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74612
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Sanjiv Gupta [Wed, 1 Jul 2009 16:10:29 +0000 (16:10 +0000)]
Executables will be at InstallDir/bin directory. Std header files will be at InstallDir/include, libs will be at InstallDir/lib. Define hooks for these and use them in the options for various tools.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74611
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Stuart Hastings [Wed, 1 Jul 2009 15:40:10 +0000 (15:40 +0000)]
Insure that __block_holder_tmp is allocated on the stack when a byref
variable is present.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74610
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Daniel Dunbar [Wed, 1 Jul 2009 15:26:13 +0000 (15:26 +0000)]
Fix FindExecutable to work if given an absolute executable path name.
- Patch by Viktor Kutuzov, with tweaks by me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74608
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Daniel Dunbar [Wed, 1 Jul 2009 15:14:50 +0000 (15:14 +0000)]
llvm-mc: Add some more doxyments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74607
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Daniel Dunbar [Wed, 1 Jul 2009 14:52:59 +0000 (14:52 +0000)]
NewNightlyTest: Include minutes/seconds in log file names, to support running
multiple runs per day (insane, I know).
Also, remove some unused variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74605
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Misha Brukman [Wed, 1 Jul 2009 13:51:59 +0000 (13:51 +0000)]
Added step-by-step directions on how to use the script to build and install an
x86_64/Linux -> ARM/Linux crosstool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74603
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Evan Cheng [Wed, 1 Jul 2009 08:29:08 +0000 (08:29 +0000)]
CommuteChangesDestination() should check if to-be-commuted instruction defines any register. Also teaches the default commuteInstruction() to commute instruction without definitions (e.g. X86::test / ARM::tsp).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74602
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Evan Cheng [Wed, 1 Jul 2009 08:19:36 +0000 (08:19 +0000)]
Remove special handling of implicit_def. Fix a couple more bugs in liveintervalanalysis and coalescer handling of implicit_def.
Note, isUndef marker must be placed even on implicit_def def operand or else the scavenger will not ignore it. This is necessary because -O0 path does not use liveintervalanalysis, it treats implicit_def just like any other def.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74601
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Daniel Dunbar [Wed, 1 Jul 2009 07:03:41 +0000 (07:03 +0000)]
Tweak MCSymbol doxyments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74599
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Daniel Dunbar [Wed, 1 Jul 2009 06:56:54 +0000 (06:56 +0000)]
llvm-mc: Fill in the rest of tokens for 'as-lex' mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74598
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Owen Anderson [Wed, 1 Jul 2009 06:53:29 +0000 (06:53 +0000)]
Fix the build on OpenBSD.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74597
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Daniel Dunbar [Wed, 1 Jul 2009 06:48:00 +0000 (06:48 +0000)]
Rename MCValue::isConstant to isAbsolute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74596
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Chris Lattner [Wed, 1 Jul 2009 06:36:49 +0000 (06:36 +0000)]
add some of the new tokens, others are still missing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74595
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Daniel Dunbar [Wed, 1 Jul 2009 06:35:48 +0000 (06:35 +0000)]
llvm-mc: Emit parsed instructions to the MCStreamer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74594
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Daniel Dunbar [Wed, 1 Jul 2009 06:35:03 +0000 (06:35 +0000)]
Dump MCInsts in the MC .s printer, for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74593
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Chris Lattner [Wed, 1 Jul 2009 06:31:49 +0000 (06:31 +0000)]
add comments, privatize interface
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74592
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Chris Lattner [Wed, 1 Jul 2009 06:23:14 +0000 (06:23 +0000)]
disable some ctors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74591
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Chris Lattner [Wed, 1 Jul 2009 06:21:53 +0000 (06:21 +0000)]
add some comments to MCSymbol header, make the ctor private so that only MCContext can create these.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74590
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Chris Lattner [Wed, 1 Jul 2009 06:08:37 +0000 (06:08 +0000)]
improve comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74589
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Chris Lattner [Wed, 1 Jul 2009 04:13:31 +0000 (04:13 +0000)]
improve the APIs for creating struct and function types with no arguments/elements
to not have to create a temporary vector (in the API at least). Patch by Jay Foad!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74584
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Chris Lattner [Wed, 1 Jul 2009 03:27:19 +0000 (03:27 +0000)]
Fix some fast-isel problems selecting global variable addressing in
pic mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74582
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Evan Cheng [Wed, 1 Jul 2009 01:59:31 +0000 (01:59 +0000)]
Handle IMPLICIT_DEF with isUndef operand marker, part 2. This patch moves the code to annotate machineoperands to LiveIntervalAnalysis. It also add markers for implicit_def that define physical registers. The rest, is just a lot of details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74580
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Daniel Dunbar [Wed, 1 Jul 2009 01:48:54 +0000 (01:48 +0000)]
Remove unused AsmPrinter OptLevel argument, and propogate.
- This more or less amounts to a revert of r65379. I'm curious to know what
happened that caused this variable to become unused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74579
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