Commit Graph

59 Commits

Author SHA1 Message Date
Chris Lattner
825e048596 Remove extraneous #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1634 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-03 07:03:13 +00:00
Chris Lattner
dee687b9f7 Free memory when not in use
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1618 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 18:32:49 +00:00
Chris Lattner
2d4fe48b17 Remove this file. Folded into UnifyMethodExitNodes pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1612 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 01:02:32 +00:00
Chris Lattner
9261f0e02b Implement LoopDepth calculation in terms of dominators instead of intervals
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1600 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 00:41:01 +00:00
Chris Lattner
facd752d3a Convert analyses over to new Pass framework
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1595 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-30 23:27:55 +00:00
Chris Lattner
b1244c54a4 Don't die on call instructions, which reference methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1593 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-30 23:00:41 +00:00
Chris Lattner
f4de63f65f Implement a more powerful, simpler, pass system. This pass system can figure
out how to run a collection of passes optimially given their behaviors and
charactaristics.

Convert code to use it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1507 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 07:31:50 +00:00
Chris Lattner
697954c15d Changes to build successfully with GCC 3.02
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-20 22:54:45 +00:00
Ruchira Sasanka
b720a8bc1d Added comments are more documentation info
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1434 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-08 21:04:22 +00:00
Chris Lattner
7a17675206 Renamed inst_const_iterator -> const_inst_iterator
Renamed op_const_iterator   -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1408 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-04 00:03:30 +00:00
Chris Lattner
e9bb2df410 Rename ConstPoolVal -> Constant
Rename ConstPool*   -> Constant*
Rename ConstPoolVals.h -> ConstantVals.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1407 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-03 22:26:30 +00:00
Chris Lattner
df89f6efbc Induction variables must be phi nodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1402 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-03 17:27:42 +00:00
Chris Lattner
cee8f9ae67 Create a new #include "Support/..." directory structure to move things
from "llvm/Support/..." that are not llvm dependant.

Move files and fix #includes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1400 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-27 00:03:19 +00:00
Chris Lattner
7a8738c844 Add writer support for call graph nodes and loops and induction variables
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1364 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-26 18:47:46 +00:00
Chris Lattner
8bbc979052 Implement an entry node for the call graph
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1363 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-26 18:47:11 +00:00
Chris Lattner
0bbe58f073 * Implement dominator based loop identification
* Implement cleaner induction variable identification


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1359 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-26 18:41:20 +00:00
Chris Lattner
fe700e7e42 Fix protection probs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1321 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-15 15:24:31 +00:00
Chris Lattner
f26e28711b New pass to figure out what types are in use by a program
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1231 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-09 05:27:10 +00:00
Chris Lattner
2618fba8e3 Initial checkin of pointer safety checker
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1181 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-07 21:16:12 +00:00
Vikram S. Adve
a7edb1888c Added function IsLeafMethod to identify leaf methods.
This will use the CallGraph only if one is provided.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@950 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-22 13:55:46 +00:00
Chris Lattner
c5a22ce2b9 Changes to compile with GCC 2.96
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@745 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-13 06:25:03 +00:00
Chris Lattner
a0d7f9dbb7 Add comment indicating semantics of indirect calls
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@744 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-13 06:24:35 +00:00
Ruchira Sasanka
598641b4ca --added support for implicit operands in machine instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@727 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-12 17:46:27 +00:00
Chris Lattner
1d87bcf490 Convert more code to use new style casts
Eliminate old style casts from value.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@696 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-01 20:11:19 +00:00
Chris Lattner
cfe26c930a Add more support for new style casts
Convert more code to use them


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@695 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-01 18:26:53 +00:00
Chris Lattner
9636a91649 Add support for new style casts
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@694 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-01 16:18:37 +00:00
Chris Lattner
f0604b84c7 Pull predecessor and successor iterators out of the CFG*.h files, and plop them into
the BasicBlock class where they should be.  pred_begin/pred_end become methods on BasicBlock,
and the cfg namespace isn't used anymore.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@691 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-01 13:19:53 +00:00
Chris Lattner
711774e169 Pull predecessor and successor iterators out of the CFG*.h files, and plop them into
the BasicBlock class where they should be.  pred_begin/pred_end become methods on BasicBlock,
and the cfg namespace isn't used anymore.

Also pull Interval stuff into the Interval class out of the global namespace


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@690 91177308-0d34-0410-b5e6-96231b3b80d8
2001-10-01 13:19:41 +00:00
Ruchira Sasanka
e939ddb96b no major change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@674 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-30 23:22:45 +00:00
Chris Lattner
41fbf305ee Initial support for construction of a call graph
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@660 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 00:08:15 +00:00
Chris Lattner
6e9ff7ded6 Add capability to print out call graph
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@654 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-28 00:06:15 +00:00
Chris Lattner
e710047854 Initial instruction tree support for the analysis library
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@555 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-14 01:42:26 +00:00
Chris Lattner
69f8ce051e Handle subtract in expression classifier
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@548 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-11 04:27:34 +00:00
Chris Lattner
fcc8897ec1 NEw file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@478 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 19:29:23 +00:00
Chris Lattner
4c4007b3df Simplify SlotCalculator. SlotCalculator is now not a ModuleAnalyzer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@432 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:27:05 +00:00
Chris Lattner
d5bbe381b9 Simplify analyzer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@431 91177308-0d34-0410-b5e6-96231b3b80d8
2001-09-07 16:26:36 +00:00
Vikram S. Adve
81cd1e50ec Use const int instead of #define.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@388 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-28 21:35:26 +00:00
Ruchira Sasanka
9166181257 LV info on machine instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@359 91177308-0d34-0410-b5e6-96231b3b80d8
2001-08-20 21:11:01 +00:00
Chris Lattner
a25809dda4 Add an arg to insertVal to allow us to prevent builtin types from being ignored
when they are inserted


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-26 16:28:18 +00:00
Ruchira Sasanka
683847fb75 *** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-24 17:14:13 +00:00
Chris Lattner
19f31f28d8 More functionality, renamed API
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-21 19:07:19 +00:00
Chris Lattner
369bbeb62c Start of expression analysis support
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-20 19:17:55 +00:00
Chris Lattner
644dc172f5 * The parent of a constant pool is a SymTabValue, not a value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-14 06:08:51 +00:00
Chris Lattner
87d0461d5b New file, includes method to merge exit nodes together
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-06 16:57:52 +00:00
Chris Lattner
c348d21bf6 * Add a DominatorBase base class to maintain root of Dominator info
* Implement post dominator support


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-06 16:57:21 +00:00
Chris Lattner
a49e015180 IntervalPartition was changed to inherit from vector<Interval*> instead of
contain it so that it would have full iterator access without much work.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-03 15:28:08 +00:00
Chris Lattner
1a46243e7f Checkin of new Analysis result printing header
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-03 05:37:26 +00:00
Chris Lattner
953932d779 Update documentation a bit, correct #include guard
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-03 05:35:23 +00:00
Chris Lattner
70b6337d68 Add new anaysis routines for building dominator related information
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122 91177308-0d34-0410-b5e6-96231b3b80d8
2001-07-02 05:45:17 +00:00
Chris Lattner
776885f34d getBasicBlocks() is not needed anymore for reading Method data
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-27 23:30:11 +00:00