Chris Lattner
1342ef5d8b
split mcinst lowering stuff out to its own file.
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llvm-svn: 80806
2009-09-02 17:35:12 +00:00
Dan Gohman
df6c046bc3
Fix the syntax of add/sub/mul nsw/nuw and sdiv exact.
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llvm-svn: 80805
2009-09-02 17:31:42 +00:00
Dan Gohman
6166bac383
Add const qualifiers for isBitcodeWrapper, and add new functions
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isRawBitcode and isBitcode to allow clients to test whether a given
memory buffer holds a bitcode image.
llvm-svn: 80804
2009-09-02 17:21:29 +00:00
Dan Gohman
3f7a370991
Refactor common code from ParseAssemblyString and ParseAssemblyFile,
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to expose a low-level interface for parsing from an existing MemoryBuffer.
llvm-svn: 80803
2009-09-02 17:18:19 +00:00
Dan Gohman
58b376193d
Add const qualifiers to dominates' arguments.
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llvm-svn: 80801
2009-09-02 17:05:05 +00:00
Andreas Neustifter
3418f26ee5
Removed temporarily because of breaking Darwin builds.
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(See http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090831/086214.html )
llvm-svn: 80799
2009-09-02 16:47:24 +00:00
Bob Wilson
02cbc5bd86
Rearrange code to eliminate redundancy and avoid gotos.
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llvm-svn: 80798
2009-09-02 16:35:35 +00:00
Nuno Lopes
fb0a20c04b
plug another leak in LLParser::PerFunctionState::SetInstName()
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llvm-svn: 80792
2009-09-02 15:02:57 +00:00
Andreas Neustifter
3b25ffcef0
Changed profiling-tool-chain.ll test to use optimal-edge-profiling instead of
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edge-profiling, this is more useful since the loading of the
optimal-edge-profiling is more complicated.
The edge-profiling is tested in edge-profiling.ll where only the
instrumentation is tested.
llvm-svn: 80791
2009-09-02 14:24:08 +00:00
Nuno Lopes
f00826065d
plug memory leak in LLParser::PerFunctionState::SetInstName() by deleting a value after replacing it
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llvm-svn: 80790
2009-09-02 14:22:03 +00:00
Andreas Neustifter
34150f5680
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 )
llvm-svn: 80789
2009-09-02 14:03:11 +00:00
Andreas Neustifter
1ec6affbdf
Changed set of BlocksToInstrument to set of InsertedBlocks that do not have to
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be instrumented.
llvm-svn: 80788
2009-09-02 13:59:05 +00:00
Andreas Neustifter
0bbffed957
Code cleanups and added comments.
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llvm-svn: 80781
2009-09-02 12:38:39 +00:00
Torok Edwin
c394ef4a39
Opaque types didn't work if llvm_is_multithreaded().
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AlwaysOpaqueTy is always NULL at this point, and it causes an assertion failure.
Fix it by using the just constructed tmp instead.
llvm-svn: 80780
2009-09-02 12:23:05 +00:00
Torok Edwin
31cf28eefd
Fix DbgStopPointInst->getFileName/getDirectory, broken by the MDNodification in
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r80406, and readd a -print-dbginfo test.
llvm-svn: 80778
2009-09-02 11:13:56 +00:00
Sandeep Patel
9c4e094e2a
Retype from unsigned to CallingConv::ID accordingly. Approved by Bob Wilson.
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llvm-svn: 80773
2009-09-02 08:44:58 +00:00
Chris Lattner
6bcf9e8095
Fix month.
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llvm-svn: 80769
2009-09-02 06:34:22 +00:00
Chris Lattner
30341209de
fix PR4815: some cases where DeleteDeadInstruction can delete
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the instruction BBI points to.
llvm-svn: 80768
2009-09-02 06:31:02 +00:00
Chris Lattner
2cdeb25274
clean up this code a bit.
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llvm-svn: 80767
2009-09-02 06:15:37 +00:00
Chris Lattner
5f54c5bd1c
eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861
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llvm-svn: 80766
2009-09-02 06:11:42 +00:00
Chris Lattner
52279dbf17
refactor select 'sched insertion' out to its own method.
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llvm-svn: 80764
2009-09-02 05:57:00 +00:00
Chris Lattner
c66a43e2b0
Add support for modeling whether or not the processor has support for
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conditional moves as a subtarget feature. This is the easy part of
PR4841.
llvm-svn: 80763
2009-09-02 05:53:04 +00:00
Chris Lattner
1f08c79edc
fix PR4848 an infinite loop when indexing down through a recursive gep
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and we get the original pointer type. This doesn't mean that we're
at the first pointer being indexed. Correct the predicate.
llvm-svn: 80762
2009-09-02 05:35:45 +00:00
Chris Lattner
8bb351e2c2
fix PR4837, some bugs folding vector compares. These
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return a vector of i1, not i1 itself.
llvm-svn: 80761
2009-09-02 05:12:37 +00:00
Chris Lattner
140720ab83
revert my patch, duncan points out what is wrong with my logic. Add
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a comment so that I don't change this in the future :)
llvm-svn: 80760
2009-09-02 04:39:04 +00:00
Chris Lattner
e1637fa3f6
one more try at making this simpler, hopefully it won't break everything :)
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llvm-svn: 80759
2009-09-02 04:34:06 +00:00
Duncan Sands
b970a46d06
Complicate Chris's simplification, avoiding complaints
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about singular iterators when building with expensive
checks turned on.
llvm-svn: 80757
2009-09-02 03:48:41 +00:00
Daniel Dunbar
3b7954c9bf
Don't force the triple or data layout in this test. We just have to get them
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from the host and hope that works.
llvm-svn: 80751
2009-09-02 02:43:11 +00:00
Dan Gohman
076277763d
Add a comment.
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llvm-svn: 80749
2009-09-02 01:14:16 +00:00
Sean Callanan
8dfa4a30bf
Fixed the asmstrings for 8-bit, 16-bit, and 32-bit ADD %rAX, imm instructions.
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Added a 64-bit ADD %RAX, imm32 instruction.
Added all 4 forms for AND %rAX, imm and CMP %rAX, imm.
llvm-svn: 80746
2009-09-02 00:55:49 +00:00
Evan Cheng
24b0f4a60e
Fix PR4845: r77946 completely broke x86_64 Darwin (or any situation where the
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desired triplet is a sub-target, e.g. thumbv7 vs. arm host). Reverting the
patch isn't quite right either since the previous behavior does not allow the
triplet to be overridden with -march.
llvm-svn: 80742
2009-09-02 00:19:03 +00:00
Devang Patel
2a64f7b891
Disable uniqueness test for now.
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llvm-svn: 80741
2009-09-02 00:16:33 +00:00
Devang Patel
2d78fddeb4
For now disable MDNode uniquing. This fixes llvm-gcc bootstrap failure on certain Mac OS X 10.5. I am working on a proper fix.
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llvm-svn: 80738
2009-09-01 23:56:42 +00:00
Bob Wilson
e267a54022
Avoid calling removeVirtualRegisterKilled which iterates over the operands
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to find the kill, since we already have the operand.
llvm-svn: 80736
2009-09-01 23:18:46 +00:00
Bob Wilson
4a9a3d96b5
Refactor some code into separate functions. No functional changes.
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llvm-svn: 80733
2009-09-01 22:51:08 +00:00
Bob Wilson
626e983eed
Move use of LV inside condition that guards for null LV.
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llvm-svn: 80731
2009-09-01 22:19:00 +00:00
Daniel Dunbar
ed881c3427
Fix build warning.
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llvm-svn: 80730
2009-09-01 22:07:12 +00:00
Daniel Dunbar
9dbf59e5cd
Simplify.
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llvm-svn: 80729
2009-09-01 22:07:06 +00:00
Daniel Dunbar
d69c90cc3e
Fix what I believe is a copy-n-pasto introduced in r78129.
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- Bruno, please check!!
llvm-svn: 80728
2009-09-01 22:07:00 +00:00
Daniel Dunbar
3f9481f8cf
X86/Encoding: Support ExternalSymbol operands in emitDisplacementField (for consistency).
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llvm-svn: 80727
2009-09-01 22:06:53 +00:00
Daniel Dunbar
9872eb764c
Remove Offset from ExternalSybmol MachineOperands, this is unused (and at least partly unsupported, in X86 encoding at least).
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llvm-svn: 80726
2009-09-01 22:06:46 +00:00
Chris Lattner
7db43e1b57
debug intrinsics do not go in the callgraph, this fixes a couple
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clang regtest failures.
llvm-svn: 80724
2009-09-01 21:37:50 +00:00
Chris Lattner
dd05e763cc
Fix a regression I introduced in r80708, found by llvm-test.
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llvm-svn: 80718
2009-09-01 20:33:43 +00:00
Bruno Cardoso Lopes
f0ff8b695a
Fix ELF Writter related memory leaks
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llvm-svn: 80717
2009-09-01 19:25:52 +00:00
Andreas Neustifter
92a4f4d8d3
OptimalEdgeProfiling: Reading in Profiles.
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This enables LLVM to read the OptimalEdgeProfiles.
llvm-svn: 80715
2009-09-01 19:08:51 +00:00
Andreas Neustifter
2ca69d2a41
Addedum to r80712, forgot to add files.
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llvm-svn: 80713
2009-09-01 19:05:58 +00:00
Andreas Neustifter
683bc5306c
OptimalEdgeProfiling: Creation of profiles.
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This adds the instrumentation and runtime part of OptimalEdgeProfiling.
llvm-svn: 80712
2009-09-01 19:03:44 +00:00
Andreas Neustifter
4ee437055b
Small fix in ProfileEstimator that eliminates duplicated code.
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llvm-svn: 80711
2009-09-01 19:01:59 +00:00
Jim Grosbach
d0f70494f5
reduce size of SmallString to something more reasonable
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llvm-svn: 80710
2009-09-01 18:55:08 +00:00
Chris Lattner
ccbb87c998
remove CallGraphNode::replaceCallSite, it is redundant with other APIs.
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llvm-svn: 80708
2009-09-01 18:52:39 +00:00