Hartmut Kaiser
abaff883ba
Updated VC++ build system
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43837 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 19:34:09 +00:00
Hartmut Kaiser
a1dc96edd2
Fixed compilation errors on VC++.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43836 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 19:33:31 +00:00
Ted Kremenek
c47dfdde24
Implemented generic serialization of APFloat.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43829 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 18:39:22 +00:00
Ted Kremenek
2e6452ca0c
Implemented serialization of signed integers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43828 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 18:24:34 +00:00
Evan Cheng
29121848b9
Simplify my (il)logic.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43819 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 08:08:25 +00:00
Chris Lattner
881649809b
minor edit
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43813 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 07:07:55 +00:00
Chris Lattner
8bbe014f03
final edits.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43812 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 06:46:51 +00:00
Chris Lattner
1e46a6cc7b
chapter 7 edits
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43811 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 06:34:39 +00:00
Chris Lattner
3616a8a415
edits for chapter 7
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43810 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 06:06:38 +00:00
Chris Lattner
1092a96468
edits for chapter 5
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43808 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 05:47:48 +00:00
Chris Lattner
a54c2019e1
minor edits
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43807 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 05:28:43 +00:00
Owen Anderson
60a877d713
Add some more of StrongPHIElim.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43805 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 05:17:15 +00:00
Chris Lattner
d96b159fe3
edits.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43804 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 05:07:10 +00:00
Ted Kremenek
18b5ddb5bf
Added special version of ReadPtr() that returns a deserialized pointer
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by value. This version prohibits backpatching of pointers, so it
useful when a pointee is always known to be deserialized beforehand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43799 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 00:47:33 +00:00
Ted Kremenek
586504d5ed
Fixed default ctor for APInt to properly initialize BitWidth to a
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non-random value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43795 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 00:27:59 +00:00
Dale Johannesen
483ec21d90
Interchange Dwarf numbers of ESP and EBP on x86 Darwin.
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Much improvement in exception handling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43794 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-07 00:25:05 +00:00
Tanya Lattner
a57506eea4
Implement the XTARGET feature for PR1778
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This will mark a test as PASS for all targets specified. It will override whatever is in XFAIL.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43788 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 22:32:17 +00:00
Ted Kremenek
68dd3fbe5b
Serializer no longer automatically emits a root-level block in the bitstream.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43784 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 22:22:25 +00:00
Ted Kremenek
b12a82dbf4
Augmented ReadPtr and ReadOwnedPtr to control whether or not a pointer is allowed to be backpatched
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or can be registered with the deserializer to backpatch other pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43783 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 22:21:14 +00:00
Chris Lattner
373a733be0
make smallptrset more const and type correct, which caught a few
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minor bugs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43782 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 22:12:43 +00:00
Dan Gohman
0d97426b7b
Remainder operations must be either integer or floating-point.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43781 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 22:11:54 +00:00
Chris Lattner
f67f73a519
fix const correctness, BB is const, so its predecessors are too
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43780 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 22:07:40 +00:00
Chris Lattner
6390ae0a4a
don't put erase or query for non-allocainst pointers in an set of allocainsts*'s
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43779 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 22:07:22 +00:00
Chris Lattner
cf5008a792
Implement PR1777 by detecting dependent phis that
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all compute the same value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43777 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 21:52:06 +00:00
Evan Cheng
be6781b5d0
When the allocator rewrite a spill register with new virtual register, it replaces other operands of the same register. Watch out for situations where
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only some of the operands are sub-register uses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43776 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 21:12:10 +00:00
Duncan Sands
91508a490b
At the point of calculating the shift amount, the
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type of SV has changed from what it originally was.
However we need the store width of the original.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43775 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 20:39:11 +00:00
Ted Kremenek
730c273d42
Renamed "Flush()" to "FlushRecord()".
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43772 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 19:49:50 +00:00
Ted Kremenek
26e25b3bf0
Added support for processing abbreviations in the Deserializer.
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Added some #ifdef-controlled messages for debugging backpatching.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43771 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 19:49:16 +00:00
Chris Lattner
bd779a3a1f
fixes from Kelly Wilson.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43767 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 18:13:32 +00:00
Bill Wendling
4f6766d41e
Clarify some of the iostreams stuff.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43766 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 09:36:34 +00:00
Evan Cheng
8fc9a10221
First step towards moving the coalescer to priority_queue based machinery.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43764 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 08:52:21 +00:00
Evan Cheng
ab84724297
Fix a bug where a def use operand isn't being detected as a sub-register use.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43763 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 08:50:44 +00:00
Evan Cheng
1fd15ba961
Add pseudo dependency to force two-address instruction to be scheduled after
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other uses. There was a overly restricted check that prevented some obvious
cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43762 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 08:44:59 +00:00
Chris Lattner
7badb2d810
edits for chapter 3
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43761 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 07:26:32 +00:00
Chris Lattner
cde1d9db3f
chapter 2 edits
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43760 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 07:16:22 +00:00
Chris Lattner
4134c2821f
edits
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43758 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 06:32:18 +00:00
Chris Lattner
9907cb12ae
Fix PR1774 and BasicAA/2007-11-05-SizeCrash.ll
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43756 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 05:58:42 +00:00
Owen Anderson
8b96b9fce0
Add a few comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43755 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 05:26:02 +00:00
Owen Anderson
ee49b5385b
DomForest is a forest of registers, not instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43754 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 05:22:43 +00:00
Chris Lattner
a1cd224a23
clarify what proto is.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43753 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 05:07:30 +00:00
Chris Lattner
95ce0d61ab
Add a real intro to the series.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43752 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 05:02:48 +00:00
Owen Anderson
a4ad2e740a
StrongPHIElimination requires LiveVariables.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43751 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 04:49:43 +00:00
Bruno Cardoso Lopes
000604afd4
Better processor definition
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43749 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 03:15:20 +00:00
Chris Lattner
efcc3f5c5e
typo from Ryan Brown.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43748 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 01:40:41 +00:00
Chris Lattner
711552174e
fixes from Ryan Brown.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43747 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 01:39:12 +00:00
Owen Anderson
89c94f5ced
Add a missing #include.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43746 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 01:26:56 +00:00
Chris Lattner
bde90f0fc1
wrap long lines
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43745 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-06 01:15:27 +00:00
Dan Gohman
80176319f3
Add support for vector remainder operations.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43744 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-05 23:35:22 +00:00
Dan Gohman
cff550995b
Fix an abort in instcombine when folding creates a vector rem instruction.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43743 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-05 23:16:33 +00:00
Rafael Espindola
f1ba1cad38
Move the LowerMEMCPY and LowerMEMCPYCall to a common place.
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Thanks for the suggestions Bill :-)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43742 91177308-0d34-0410-b5e6-96231b3b80d8
2007-11-05 23:12:20 +00:00