Alkis Evlogimenos
e292da29bf
Add std::pair tier. This is a much simplified version of boost::tie
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that works only for std::pair.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9723 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-05 05:58:26 +00:00
Chris Lattner
d5e4918fa7
Fix spello
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Add negate overload
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9709 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-04 23:37:40 +00:00
Alkis Evlogimenos
4dad76cea0
Update documentation since it was misleading: make it clear that a
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negative instruction count is returned if instructions are removed
from a basic block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9705 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-04 23:07:00 +00:00
Alkis Evlogimenos
e668dab5b3
Change all machine basic block modifier functions in MRegisterInfo to
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return the number of instructions added to/removed from the basic block
passed as their first argument.
Note: This is only needed because we use a std::vector instead of an
ilist to keep MachineBasicBlock instructions. Inserting an instruction
to a MachineBasicBlock invalidates all iterators to the basic
block. The return value can be used to update an index to the machine
basic block instruction vector and circumvent the iterator elimination
problem but this is really not needed if we move to a better
representation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9704 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-04 22:57:09 +00:00
Chris Lattner
c2630f7314
New file, for use by the pool allocator project
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9702 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-04 22:38:28 +00:00
Chris Lattner
ac50030f86
Allow CallSites to be used as the key of a map
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9660 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-02 23:04:33 +00:00
Chris Lattner
15869aa2c7
All DSGraphs keep a reference to the targetdata they are created with. This is
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used to eliminate the hard coded, hacked in, sparc specific, global TargetData.
Changing the TargetData used to actually match the code fixes problems, and
eliminates a crash.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9659 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-02 22:27:28 +00:00
Chris Lattner
ba12c23ca7
Including the symbol table in the FindUsedTypes analysis was the WRONG way
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to fix test/Regression/CBackend/2003-10-23-UnusedType.ll. This completely
neutered the deadtypeelim pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9646 91177308-0d34-0410-b5e6-96231b3b80d8
2003-11-02 01:28:41 +00:00
Chris Lattner
1926f69c53
Escape "'s, which are frequent visitors to C++ types
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9642 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-31 22:16:41 +00:00
Chris Lattner
bc539434c5
Did I mention that I _HATE_ CPRs?
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9639 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-31 18:38:06 +00:00
Chris Lattner
b10bed8a63
Constant pointer refs are causing these to fail unnecessarily, which is causing
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a lot of code to be pessimized. I hate CPRs. :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9635 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-31 17:51:16 +00:00
Chris Lattner
072ddb1dac
Expose new print methods
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9620 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-30 23:41:19 +00:00
Chris Lattner
0836bf7bcf
New interface
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9618 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-30 23:39:52 +00:00
Brian Gaeke
0b64ca3cbd
Apparently my Mac OS X fixes were not entirely compatible with SPARC...hmm.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9612 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-30 15:03:49 +00:00
Chris Lattner
14fffaf6c1
When someone includes CallGraph.h, make sure that they link in CallGraph.cpp
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9611 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-30 05:17:30 +00:00
Chris Lattner
9f6a519027
Tighten up what we consider to be first class types.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9608 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-30 01:38:41 +00:00
Brian Gaeke
78e1dcc321
Add support for utostr(unsigned long)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9588 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-29 20:06:19 +00:00
Chris Lattner
a3a1c2de9d
Add new method
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9570 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-28 23:10:44 +00:00
Brian Gaeke
20a277e162
ExecutionEngine::create no longer takes a TraceMode argument.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9488 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-24 19:58:38 +00:00
Chris Lattner
7c4098ee2b
Add assertions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9443 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-23 19:33:49 +00:00
Chris Lattner
4a2c0e9259
Fix bug in eon hopefully
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9442 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-23 19:33:44 +00:00
Chris Lattner
815904d373
Include new prototype
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9422 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-23 16:51:49 +00:00
Chris Lattner
d97487d1e0
Actually share constants local to a function!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9417 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-23 16:29:12 +00:00
Brian Gaeke
0bd2189e5f
Fix apparent typo in head-of-file comment.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9400 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-23 04:01:49 +00:00
Chris Lattner
c149c47d1f
Add two new function stubs for viewing the CFG of a function inside of the
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debugger
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9373 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-22 16:03:20 +00:00
Chris Lattner
5f7e61d226
Add a new map
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9311 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 20:55:13 +00:00
Chris Lattner
60f1445cf2
This #include is no longer necessary
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9306 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 20:29:44 +00:00
John Criswell
6fbcc26f14
Added LLVM copyright header (for lack of a better term).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9304 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 20:19:47 +00:00
John Criswell
1fc0d67e3e
Oops. Typo.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9303 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 20:16:14 +00:00
John Criswell
2efc5b5780
Added LLVM header notice.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9302 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 20:11:43 +00:00
John Criswell
b2109ce978
Added LLVM notice.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9300 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 19:46:57 +00:00
Brian Gaeke
a42649e3dd
Make replaceMachineCodeForFunction return void.
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Make it assert by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9287 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-20 15:14:33 +00:00
Chris Lattner
3b237fcd38
Change the Opcode enum for PHI nodes from "Instruction::PHINode" to "Instruction::PHI" to be more consistent with the other instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9269 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:34:28 +00:00
Chris Lattner
4661dc6a6a
Change the Opcode enum for PHI nodes from "Instruction::PHINode" to "Instruction::PHI" to be more consistent with the other instructions.
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This allows removal of a special case from the instvisitor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9268 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-19 21:34:11 +00:00
Chris Lattner
99e7ab72c8
New revised variable argument handling support
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9219 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-18 05:53:13 +00:00
Misha Brukman
9573b91c32
Return the Module being materialized to avoid always calling getModule().
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9198 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-17 18:26:51 +00:00
Brian Gaeke
5358bc39c1
Add stub version of replaceMachineCodeForFunction. It will live here until
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we have a better place for it to go.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9197 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-17 18:26:45 +00:00
Alkis Evlogimenos
60596382aa
Eliminate some extraneous code in SlotCalculator::insertVal().
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Rename SlotCalculator::getValSlot() to SlotCalculator::getSlot(),
SlotCalculator::insertValue() to SlotCalculator::getOrCreateSlot(),
SlotCalculator::insertVal() to SlotCalculator::insertValue(), and
SlotCalculator::doInsertVal() to SlotCalculator::doInsertValue().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9190 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-17 02:02:40 +00:00
Brian Gaeke
661ab811d8
This file has funny include guards and funny extra whitespace.
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Make this file less funny.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9186 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-16 23:43:35 +00:00
Misha Brukman
7034adbce2
If we move the constructors to the .cpp file, we can drop the #include
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9180 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-16 21:16:21 +00:00
Chris Lattner
e63540307d
Add weak linking type
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9168 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-16 18:27:04 +00:00
Chris Lattner
202884fd9b
Completely rewrite support for the Value::use_* list. Now, all operations on
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this list (except use_size()) are constant time. Before the killUse method
(used whenever something stopped using a value) was linear time, and thus
very very slow for large programs.
This speeds GCCAS up _substantially_ on large programs: almost 2x for 176.gcc:
176.gcc: 77.07s -> 37.38s
177.mesa: 7.59s -> 5.57s
252.eon: 21.02s -> 19.52s (*)
253.perlbmk: 11.40s -> 13.05s
254.gap: 7.25s -> 7.42s
252.eon would speed up a whole lot more, but optimization time is being
dominated by the inlining pass, which needs to be fixed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9159 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-16 16:53:04 +00:00
Chris Lattner
ed60e1c939
Vector is my friend, do you like vector?
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9147 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-15 22:10:10 +00:00
Chris Lattner
978e2cbfb2
lalala
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9146 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-15 22:09:57 +00:00
Chris Lattner
ea2c1dcb7c
We'll need this soon as well
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9145 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-15 22:09:46 +00:00
Chris Lattner
803f03e217
This file uses assert and doesn't include anything which already #includes <cassert>
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9142 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-15 21:55:37 +00:00
Chris Lattner
33922eb648
Remove usage of use_size()
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9134 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-15 16:43:24 +00:00
Chris Lattner
14d9ce7892
Add new hasOneUse() method. Remove explicit inline qualifiers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9132 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-15 16:39:04 +00:00
Chris Lattner
eeed983821
Generalize abstract interpreter interface to allow linking in an arbitrary number of shared objects
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9129 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-14 21:52:52 +00:00
Misha Brukman
b6c54ed8f5
Enabling incremental bytecode loading in the JIT:
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* ExecutionEngine can be constructed from a ModuleProvider
* Alphabetized order of forward-declared classes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9123 91177308-0d34-0410-b5e6-96231b3b80d8
2003-10-14 21:35:52 +00:00