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* Don't use a void return type with a function that returns a value.Dan Gohman2009-07-111-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75364 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix unit tests.Owen Anderson2009-07-102-91/+92
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75262 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert the part of 75177 that split ConstantRange into two classes, andDan Gohman2009-07-091-298/+21
| | | | | | | | | merge the new functionality and unittests into ConstantRange. Thanks to Nick Lewycky for pointing out that it isn't necessary to have two separate classes here. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75191 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a ConstantSignedRange class, which does for signed integersDan Gohman2009-07-091-0/+582
| | | | | | | | | | | | | | what ConstantRange does for unsigned integers. Factor out a common base class for common functionality. Add some new functions for performing arithmetic on constant ranges. Some of these are currently just stubbed out with conservative implementations. Add unittests for ConstantRange and ConstantSignedRange. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75177 91177308-0d34-0410-b5e6-96231b3b80d8
* Add an option to allocate JITed global data separately from code. ByJeffrey Yasskin2009-07-081-0/+126
| | | | | | | | | | | | | | | default, this option is not enabled to support clients who rely on this behavior. Fixes http://llvm.org/PR4483 A patch to allocate additional memory for globals after we run out is forthcoming. Patch by Reid Kleckner! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75059 91177308-0d34-0410-b5e6-96231b3b80d8
* Drop "constant" from Devang Patel2009-07-081-4/+4
| | | | | | | !0 = constant metadata !{...} git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75057 91177308-0d34-0410-b5e6-96231b3b80d8
* Update SLotTracker to handle MDNode slots.Devang Patel2009-07-081-4/+4
| | | | | | | | Simplify MDNode printing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75053 91177308-0d34-0410-b5e6-96231b3b80d8
* Hold the LLVMContext by reference rather than by pointer.Owen Anderson2009-07-012-4/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74640 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix unit tests for LLVMContext+Module.Owen Anderson2009-07-012-4/+6
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74622 91177308-0d34-0410-b5e6-96231b3b80d8
* Reapply 74494, this time removing the conflicting definition of operator<<Dan Gohman2009-06-301-13/+0
| | | | | | | in APIntTest.cpp. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74550 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert my intentional breakage.Daniel Dunbar2009-06-301-2/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74531 91177308-0d34-0410-b5e6-96231b3b80d8
* Intentionally break a unittest to test my buildbot gtest command.Daniel Dunbar2009-06-301-0/+2
| | | | | | | - Apologies in advance for the noise. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74530 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix order of arguments to EXPECT_EQDaniel Dunbar2009-06-291-11/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74441 91177308-0d34-0410-b5e6-96231b3b80d8
* Call doInitialization(), releaseMemory(), and doFinalization() for ↵Edwin Török2009-06-292-1/+527
| | | | | | | | | | | on-the-fly passes as well. Also don't call finalizers for LoopPass if initialization was not called. Add a unittest that tests that these methods are called, in the proper order, and the correct number of times. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74438 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a JITEventListener interface that gets called back when a new function isJeffrey Yasskin2009-06-254-1/+276
| | | | | | | | | | emitted or the machine code for a function is freed. Chris mentioned that we may also want a notification when a stub is emitted, but that'll be a future change. I intend to use this to tell oprofile where functions are emitted and what lines correspond to what addresses. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74157 91177308-0d34-0410-b5e6-96231b3b80d8
* Sketch streamer support for .align, .org functionality.Daniel Dunbar2009-06-241-0/+28
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74109 91177308-0d34-0410-b5e6-96231b3b80d8
* We decided to not worry about Atoms for now, it should be straightforward toDaniel Dunbar2009-06-241-4/+2
| | | | | | | | | 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
* MCStreamer: Test printing values.Daniel Dunbar2009-06-241-0/+25
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74076 91177308-0d34-0410-b5e6-96231b3b80d8
* Start MCAsmStreamer implementation.Daniel Dunbar2009-06-243-1/+68
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74044 91177308-0d34-0410-b5e6-96231b3b80d8
* Reversed order of args in EXPECT_EQ() macros to be in the correct order:Misha Brukman2009-06-091-70/+70
| | | | | | | | EXPECT_EQ(expected, actual) . This will make error messages understandable as it uses terms such as "expected" and "actual" based on the order of arguments. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73150 91177308-0d34-0410-b5e6-96231b3b80d8
* Give embedded metadata its own type instead of relying on EmptyStructTy.Nick Lewycky2009-05-301-5/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72610 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a compile warning.Daniel Dunbar2009-05-181-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71993 91177308-0d34-0410-b5e6-96231b3b80d8
* Make MDNode use CallbackVH. Also change MDNode to store Value* instead ofNick Lewycky2009-05-101-9/+49
| | | | | | | | Constant* in preperation of a future change to support holding non-Constants in an MDNode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71407 91177308-0d34-0410-b5e6-96231b3b80d8
* Apply Jeffrey Yasskin's CallbackVH patch, with minor tweaks from meDan Gohman2009-05-021-0/+136
| | | | | | | | to make the copy constructor and destructor protected, and corresponding adjustments to the unittests. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70644 91177308-0d34-0410-b5e6-96231b3b80d8
* Prevent looping when DenseSet is abused.Stuart Hastings2009-05-011-0/+30
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70572 91177308-0d34-0410-b5e6-96231b3b80d8
* Add tests for WeakVH and AssertingVH. These pointed out that the overloads forJeffrey Yasskin2009-04-271-0/+181
| | | | | | | | the comparison operators were not only unnecessary in the presence of the implicit conversion; they caused ambiguous overload errors. So I deleted them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70243 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a new TypeBuilder helper class, which eases making LLVM IR types.Chris Lattner2009-04-251-0/+233
| | | | | | | Patch by Jeffrey Yasskin! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70084 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix PR4040: APInt's string constructor is too strictChris Lattner2009-04-251-0/+9
| | | | | | | patch by Jeff Yasskin! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70058 91177308-0d34-0410-b5e6-96231b3b80d8
* "I got annoyed at the compiler warnings from ConstantInt::get(Ty, -1,Chris Lattner2009-04-241-0/+14
| | | | | | | | | | | | true), and casts make me nervous and are verbose anyway, so here's a ConstantInt::getSigned(Ty, int64_t) method. Just overloading ConstantInt::get() to take an int64_t too would cause ambiguous overload errors." Patch by Jeffrey Yasskin! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69958 91177308-0d34-0410-b5e6-96231b3b80d8
* Use the testcase from PR2791.Owen Anderson2009-04-231-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69846 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix pointer casting problem.Nick Lewycky2009-04-091-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68668 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed compiler warning.Misha Brukman2009-04-091-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68664 91177308-0d34-0410-b5e6-96231b3b80d8
* * Fixed calls to APInt ctor to work for negative values on Darwin/x86Misha Brukman2009-04-081-6/+6
| | | | | | | | * Converted C-style casts to C++-style casts git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68613 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for embedded metadata to LLVM. This introduces two new types ofNick Lewycky2009-04-041-0/+96
| | | | | | | | | Constant, MDString and MDNode which can only be used by globals with a name that starts with "llvm." or as arguments to a function with the same naming restriction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68420 91177308-0d34-0410-b5e6-96231b3b80d8
* Make the constants fit.Bill Wendling2009-04-011-5/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68258 91177308-0d34-0410-b5e6-96231b3b80d8
* Add llvm::Triple class for abstracting access to target triples.Daniel Dunbar2009-04-011-0/+137
| | | | | | | | | | | - The code is silly, I'm just amusing myself. Rewrite to be efficient if you like. :) Also, if you wish to debate the proper names of the triple components I'm all ears. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68252 91177308-0d34-0410-b5e6-96231b3b80d8
* Added tests for math utility functions; fixed another test's header comment.Misha Brukman2009-04-012-1/+105
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* include Makefile.common before using $(BuildMode) to get its definitionMisha Brukman2009-04-011-3/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68167 91177308-0d34-0410-b5e6-96231b3b80d8
* Converted a1.ll to unittests.Misha Brukman2009-03-244-5/+197
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67652 91177308-0d34-0410-b5e6-96231b3b80d8
* Renamed unittest files to have a consistent {Tt}est suffix.Misha Brukman2009-03-192-0/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67326 91177308-0d34-0410-b5e6-96231b3b80d8
* Minimal raw_ostream unit testsDaniel Dunbar2009-03-173-1/+101
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67083 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove libtool.Nick Lewycky2009-02-261-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65517 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix comment.Bill Wendling2009-02-091-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64137 91177308-0d34-0410-b5e6-96231b3b80d8
* APInt's countLeadingOnes() was broken for negative i128 values,edwin2009-01-271-2/+77
| | | | | | | | | | causing assertion failures in getSExtValue(). Fix it by making highWordBits actually contain what its name says, and add some more unit-tests for APInt. This fixes PR3419. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63107 91177308-0d34-0410-b5e6-96231b3b80d8
* Port this test from dejagnu to unit testing.Nick Lewycky2009-01-191-0/+25
| | | | | | | | | | The way this worked before was to test APInt by running "lli -force-interpreter=true" knowing the lli uses APInt under the hood to store its values. Now, we test APInt directly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62514 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix naming of file.Bill Wendling2009-01-111-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62035 91177308-0d34-0410-b5e6-96231b3b80d8
* Adding unittests for SmallVector. Test by Talin.Bill Wendling2009-01-101-0/+383
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62025 91177308-0d34-0410-b5e6-96231b3b80d8
* Some generic clean-ups. Also make the StringMapEntryInitializer ↵Bill Wendling2009-01-081-45/+44
| | | | | | specialization apply only to the tests that are actually testing it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61923 91177308-0d34-0410-b5e6-96231b3b80d8
* * Don't explicitly cast "0" to "void*". This doesn't work well with specializedBill Wendling2009-01-081-3/+17
| | | | | | | | | | StringMapEntryInitializer classes. Leave it for the compiler to figure out what the type is and what "0" should be transformed into. * Un-disable the unit tests which test the StringMapEntryInitializer class. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61922 91177308-0d34-0410-b5e6-96231b3b80d8
* 80-column violation fix.Bill Wendling2009-01-081-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61919 91177308-0d34-0410-b5e6-96231b3b80d8