Andreas Neustifter
2252d481d6
Sort edges in MaximumSpanningTree more stable in case of equal weight.
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(See http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090824/085890.html )
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2009-09-02 14:03:11 +00:00
Andreas Neustifter
8f123b85c6
Changed set of BlocksToInstrument to set of InsertedBlocks that do not have to
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be instrumented.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80788 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 13:59:05 +00:00
Andreas Neustifter
9341cdc217
Code cleanups and added comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80781 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-02 12:38:39 +00:00
Andreas Neustifter
f771dae69a
OptimalEdgeProfiling: Creation of profiles.
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This adds the instrumentation and runtime part of OptimalEdgeProfiling.
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2009-09-01 19:03:44 +00:00
Ted Kremenek
eed51b04e3
Update CMake files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80680 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-01 17:01:02 +00:00
Andreas Neustifter
62353a8d13
Preparation for Optimal Edge Profiling:
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Add statistics for regular edge profiling, this enables the comparation of the
number of edges inserted by regular and optimal edge profiling.
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2009-09-01 10:08:39 +00:00
Benjamin Kramer
ac6f73a2e7
Inline empty destructor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80431 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-29 13:38:21 +00:00
Bill Wendling
d1e1d39b85
Fix warning about non-virtual destructor.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80429 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-29 12:31:38 +00:00
Andreas Neustifter
6ef116d9dc
Preparation for Optimal Edge Profiling:
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This implements the maximum spanning tree algorithm on CFGs according to
weights given by the ProfileEstimator. This is then used to implement Optimal
Edge Profiling.
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2009-08-28 11:28:24 +00:00
Benjamin Kramer
cfa6ec92e6
Kill off more cerr/cout uses and prune includes a bit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79852 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 11:37:21 +00:00
Owen Anderson
1d0be15f89
Push LLVMContexts through the IntegerType APIs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 21:58:54 +00:00
Daniel Dunbar
caaa49336b
More ProfileInfo improvements.
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- Part of optimal static profiling patch sequence by Andreas Neustifter.
- Store edge, block, and function information separately for each functions
(instead of in one giant map).
- Return frequencies as double instead of int, and use a sentinel value for
missing information.
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2009-08-08 17:43:09 +00:00
Owen Anderson
a7235ea724
Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
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metadata related, which I'm waiting on to avoid conflicting with Devang.
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2009-07-31 20:28:14 +00:00
Owen Anderson
9e9a0d5fc2
Move more code back to 2.5 APIs.
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2009-07-30 23:03:37 +00:00
Owen Anderson
debcb01b0f
Move types back to the 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77516 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 22:17:13 +00:00
Owen Anderson
baf3c40440
Move ConstantExpr to 2.5 API.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77494 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-29 18:55:55 +00:00
Daniel Dunbar
ce63ffb52f
More migration to raw_ostream, the water has dried up around the iostream hole.
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- Some clients which used DOUT have moved to DEBUG. We are deprecating the
"magic" DOUT behavior which avoided calling printing functions when the
statement was disabled. In addition to being unnecessary magic, it had the
downside of leaving code in -Asserts builds, and of hiding potentially
unnecessary computations.
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2009-07-25 00:23:56 +00:00
Owen Anderson
eed707b1e6
Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come.
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2009-07-24 23:12:02 +00:00
Owen Anderson
e922c02019
Get rid of the Pass+Context magic.
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2009-07-22 00:24:57 +00:00
Owen Anderson
50dead06ff
Revert yesterday's change by removing the LLVMContext parameter to AllocaInst and MallocInst.
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2009-07-15 23:53:25 +00:00
Owen Anderson
9adc0abad3
Move EVER MORE stuff over to LLVMContext.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75703 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-14 23:09:55 +00:00
Torok Edwin
c23197a26f
llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
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This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").
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2009-07-14 16:55:14 +00:00
Torok Edwin
c25e7581b9
assert(0) -> LLVM_UNREACHABLE.
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Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.
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2009-07-11 20:10:48 +00:00
Owen Anderson
333c400965
This started as a small change, I swear. Unfortunately, lots of things call the [I|F]CmpInst constructors. Who knew!?
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2009-07-09 23:48:35 +00:00
Owen Anderson
e9b11b4313
Switch GlobalVariable ctors to a sane API, where *either* a context or a module is required.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75025 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08 19:03:57 +00:00
Owen Anderson
3d29df3e8a
Push LLVMContext through GlobalVariables and IRBuilder.
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2009-07-08 01:26:06 +00:00
Owen Anderson
07cf79ef53
"LLVMContext* " --> "LLVMContext *"
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2009-07-06 23:00:19 +00:00
Owen Anderson
508955156a
Thread LLVMContext through the constant folding APIs, which touches a lot of files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74844 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-06 18:42:36 +00:00
Dan Gohman
6de29f8d96
Support vector casts in more places, fixing a variety of assertion
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failures.
To support this, add some utility functions to Type to help support
vector/scalar-independent code. Change ConstantInt::get and
ConstantFP::get to support vector types, and add an overload to
ConstantInt::get that uses a static IntegerType type, for
convenience.
Introduce a new getConstant method for ScalarEvolution, to simplify
common use cases.
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2009-06-15 22:12:54 +00:00
Misha Brukman
9b8f542e27
Removed trailing whitespace from Makefiles.
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2009-01-09 16:44:42 +00:00
Dan Gohman
0db69dcc87
Use Function::getEntryBlock() instead of Function::front(), for clarity.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57870 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-21 03:10:28 +00:00
Oscar Fuentes
3d01fc7de8
Initial support for the CMake build system.
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2008-09-22 01:08:49 +00:00
Dan Gohman
ae73dc1448
Tidy up several unbeseeming casts from pointer to intptr_t.
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2008-09-04 17:05:41 +00:00
Dan Gohman
8f613f30a7
Trim #includes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54350 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-05 15:32:23 +00:00
Dan Gohman
02dea8b39f
Tidy up BasicBlock::getFirstNonPHI, and change a bunch of places to
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use it instead of duplicating its functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51499 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-23 21:05:58 +00:00
Gabor Greif
7cbd8a3e92
API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. Legacy interfaces will be in place for some time. (Merge from use-diet branch.)
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2008-05-16 19:29:10 +00:00
Gabor Greif
b1dbcd886a
Fix a bunch of 80col violations that arose from the Create API change. Tweak makefile targets to find these better.
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2008-05-15 10:04:30 +00:00
Dan Gohman
844731a7f1
Clean up the use of static and anonymous namespaces. This turned up
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several things that were neither in an anonymous namespace nor static
but not intended to be global.
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2008-05-13 00:00:25 +00:00
Dan Gohman
4a3f6c8882
Make several variable declarations static.
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2008-05-06 01:53:16 +00:00
Duncan Sands
e2c4304654
Use Intrinsic::getDeclaration in more places.
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2008-04-07 13:45:04 +00:00
Gabor Greif
051a950000
API changes for class Use size reduction, wave 1.
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Specifically, introduction of XXX::Create methods
for Users that have a potentially variable number of
Uses.
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2008-04-06 20:25:17 +00:00
Gabor Greif
29d8aa7877
fix typos
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47994 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-06 10:36:00 +00:00
Chris Lattner
4ee451de36
Remove attribution from file headers, per discussion on llvmdev.
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2007-12-29 20:36:04 +00:00
Chris Lattner
fc643c5e88
remove attribution from lib Makefiles.
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2007-12-29 20:09:26 +00:00
Christopher Lamb
43ad6b3e0d
Change the PointerType api for creating pointer types. The old functionality of PointerType::get() has become PointerType::getUnqual(), which returns a pointer in the generic address space. The new prototype of PointerType::get() requires both a type and an address space.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45082 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-17 01:12:55 +00:00
Chris Lattner
915c656a74
Fix for edge profiling, patch by 'Marc' for PR1857
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2007-12-13 00:04:46 +00:00
Gordon Henriksen
55cbec317d
More fleshing out of docs/Passes.html, plus some typo fixes and
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improved wording in source files.
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2007-10-26 03:03:51 +00:00
David Greene
52eec54820
New CallInst interface to address GLIBCXX_DEBUG errors caused by
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indexing an empty std::vector.
Updates to all clients.
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2007-08-01 03:43:44 +00:00
Nick Lewycky
ecd94c804a
Fix typo in comment.
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2007-05-06 13:37:16 +00:00
Devang Patel
1997473cf7
Drop 'const'
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2007-05-03 01:11:54 +00:00