Chris Lattner
4b950ec072
fix comments to be correct.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74154 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 01:15:47 +00:00
Mikhail Glushenkov
0a1cb1ea86
Remove duplication.
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Factor out common preprocessor-related bits to Makefile.rules.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74153 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 01:07:00 +00:00
Evan Cheng
7dcf4a826c
Some reorg and additional comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74152 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 01:05:06 +00:00
Devang Patel
e4c0c0fab8
No need to code gen MDNodes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74150 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 00:47:42 +00:00
Bill Wendling
dd37b360d7
My guess is that RegInfo should only call the Allocator.Deallocator if it's not
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null.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74147 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 00:32:48 +00:00
Dan Gohman
cc4e605721
Reword a few comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74146 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 00:22:44 +00:00
Dan Gohman
a278f3f552
Add a getUniqueExitBlock utility function, similar to getExitBlock,
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but for getUniqueExitBlocks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74145 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 00:09:57 +00:00
Owen Anderson
6279cd85e9
Now with EVEN FEWER statics!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74143 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 00:04:15 +00:00
Evan Cheng
a09b9ca10f
Add Thumb2 pc relative add.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74141 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 23:47:58 +00:00
Owen Anderson
13bbe4bb9a
Fewer static variables, part 3 of many.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74140 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 23:41:44 +00:00
Daniel Dunbar
a0d1426af0
Basic .s parsing for .asci[iz], .fill, .space, {.byte, .short, ... }
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- Includes some DG tests in test/MC/AsmParser, which are rather primitive since
we don't have a -verify mode yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74139 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 23:30:00 +00:00
Evan Cheng
023dd3fb0b
80 col violation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74138 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 23:14:45 +00:00
Owen Anderson
d5509f2e02
Down with _even more_ statics!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74137 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 23:13:56 +00:00
Owen Anderson
2b2000174b
Didn't mean to commit this part.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74135 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 22:58:48 +00:00
Owen Anderson
04c05f7630
Down with statics!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74134 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 22:53:20 +00:00
Devang Patel
70535451e0
Add constructor to create MDString using std::string
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74133 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 22:42:39 +00:00
Owen Anderson
bd58edf591
Move local statics to per-instance variables.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74132 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 22:28:12 +00:00
David Greene
02a6218774
Increase limit for OpActions array
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The OpActions array had a limit of 32 value types, so change it to use
MVT::MAX_ALLOWED_VALUETYPE in its declaration and change the accesses to
this array to work with a VT.getSimpleVT() that is larger than 32.
Also, add a comment to the place where MVT::MAX_ALLOWED_VALUETYPE is
defined indicating that it must be a multiple of 32.
This is part of the work allow MVT::LAST_VALUETYPE be greater than 32.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74130 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 22:22:02 +00:00
Owen Anderson
2e69310fd2
Make this thread-safe.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74129 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 22:16:52 +00:00
Owen Anderson
09fc0fa0b1
Get rid of a static boolean.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74125 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 22:08:59 +00:00
Evan Cheng
2e1af3529b
We should run these tests as well.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74121 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 21:36:26 +00:00
Andreas Bolka
cb21010fa0
Scaffolding for LDA pass.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74120 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 21:29:13 +00:00
Jeffrey Yasskin
5e98cb7088
ReleaseNotes.External Projects += Rubinius
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74119 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 21:26:42 +00:00
Bob Wilson
e46161f10c
Fix the Ocaml bindings for the ExecutionEngine: with the change to build
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libraries instead of relinked objects, the interpreter, JIT, and native
target libraries were not being linked in to an ocaml program using the
ExecutionEngine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74117 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 21:09:18 +00:00
Jeffrey Yasskin
ba2aa7859e
ReleaseNotes.External Projects += Unladen Swallow
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74116 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 21:09:13 +00:00
Lang Hames
6bbc73d3fd
Completed basic intra block split implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74114 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 20:46:24 +00:00
Owen Anderson
1c47c7db1e
Update for DOTGraphTraits changes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74113 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 20:41:17 +00:00
Chris Lattner
7556bfd6af
unwind info not needed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74112 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 19:48:04 +00:00
Chris Lattner
ab16299346
move some functions, add a FIXME, use PrintPICBaseSymbol to print the
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picbase instead of inlining it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74111 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 19:44:36 +00:00
David Greene
f2e19d5dcf
This increases the maximum for MVT::LAST_VALUETYPE
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This change doubles the allowable value for MVT::LAST_VALUETYPE. It does
this by doing several things.
1. Introduces MVT::MAX_ALLOWED_LAST_VALUETYPE which in this change has a
value of 64. This value contains the current maximum for the
MVT::LAST_VALUETYPE.
2. Instead of checking "MVT::LAST_VALUETYPE <= 32", all of those uses
now become "MVT::LAST_VALUETYPE <= MVT::MAX_ALLOWED_LAST_VALUETYPE"
3. Changes the dimension of the ValueTypeActions from 2 elements to four
elements and adds comments ahead of the declaration indicating the it is
"(MVT::MAX_ALLOWED_LAST_VALUETYPE/32) * 2". This at least lets us find
what is affected if and when MVT::MAX_ALLOWED_LAST_VALUETYPE gets
changed.
4. Adds initializers for the new elements of ValueTypeActions.
This does NOT add any types in MVT. That would be done separately.
This doubles the size of ValueTypeActions from 64 bits to 128 bits and
gives us the freedom to add more types for AVX.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74110 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 19:41:55 +00:00
Daniel Dunbar
84a2926fb7
Sketch streamer support for .align, .org functionality.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74109 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 19:25:34 +00:00
Chris Lattner
b5299dd06a
reimplement getPICLabelString as PrintPICBaseSymbol to eliminate std::string heap thrashing.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74105 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 19:19:16 +00:00
Chris Lattner
0de1fc4f41
sink management of DwarfWriter & MachineModuleInfo into the AsmPrinter base class.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74101 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 19:09:55 +00:00
Chris Lattner
1f522feabf
sink dwarf finalization out of each target into AsmPrinter::doFinalization
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74097 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:54:37 +00:00
Chris Lattner
0a7befa8bd
eliminate the ExtWeakSymbols set from AsmPrinter. This eliminates
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a bunch of code from all the targets, and eliminates nondeterministic
ordering of directives being emitted in the output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74096 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:52:01 +00:00
Chris Lattner
52cff83526
only emit one .align for all the hidden gv stubs instead of one for each.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74094 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:24:42 +00:00
Chris Lattner
8f61f984b0
inline print*Stub and rearrange function stub printing to more closely match
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gv and hiddengv stub printing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74093 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:24:09 +00:00
Chris Lattner
3a03f74349
remove dead code now that personality functions don't print stubs directly.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74092 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:19:01 +00:00
Chris Lattner
9dd71749bc
remove now-dead argument.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74091 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:17:56 +00:00
Chris Lattner
381d4fef6f
simplify personality function stub printing to use the mangler and
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decorateName like other stuff instead of special casing _. Also, stick
it into GVStubs and let the normal stub printer print the stub instead
of doing it manually.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74090 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:17:00 +00:00
Chris Lattner
7af485e109
remove dead argument
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74089 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 18:00:11 +00:00
Chris Lattner
31530617dd
Rearrange some stuff in MachineOperand and add a new TargetFlags field.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74087 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 17:54:48 +00:00
Owen Anderson
8cbc94afb7
Get rid of the global CFGOnly flag by threading a ShortNames parameters through the GraphViz rendering code.
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Update other uses in the codebase for this change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74084 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 17:37:09 +00:00
Dale Johannesen
8539cfd30e
Rewrite 73900 per Duncan's suggestion.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74082 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 17:11:31 +00:00
Daniel Dunbar
71d259bc4b
We decided to not worry about Atoms for now, it should be straightforward to
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reintroduce them later.
Also, don't require MCSection* when creating a symbol.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74081 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 17:00:42 +00:00
Daniel Dunbar
d814b21509
MCStreamer: Add a few more "symbol attributes".
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74077 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 16:36:52 +00:00
Daniel Dunbar
f5e75a1fa9
MCStreamer: Test printing values.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74076 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 16:05:35 +00:00
Dan Gohman
9311ef6a91
Minor whitespace cleanups.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74074 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 14:49:00 +00:00
Dan Gohman
e5aceed168
Simplify [su]max(MAX, n) to MAX. This comes up in loop tripcount
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computations in loops with multiple exits.
Adjust the testcase for PR4436 so that the relevant portion isn't
optimized away.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74073 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 14:46:22 +00:00
Dan Gohman
32a81a3f6d
When inserting code into a loop preheader, insert it before the
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terminator, instead of after the last phi. This fixes a bug
exposed by ScalarEvolution analyzing more kinds of loops.
This fixes PR4436.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74072 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24 14:31:06 +00:00