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
Chris Lattner
4dd88f6fbf
Big changes. Interval*.h is now more or less finalized. IntervalPartition
...
is recoded to use IntervalIterators. IntervalIterators can now maintain
their own memory or let an external entity do it.
Loop depth is a new user of IntervalPartition for calculating the loop
nesting depth of a basic block
TODO: add IntervalPartition capability to split intervals between the looping
portion and the "tail" portion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-25 03:54:14 +00:00
Chris Lattner
a9a96efba4
New files due to the Intervals.h splitup
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-24 04:07:37 +00:00
Chris Lattner
75517097e7
IntervalPartition & IntervalIterator classes have been split out into
...
their own .h files
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-24 04:05:09 +00:00
Chris Lattner
cf1760aff0
Addition of IntervalIterator. Preparing for rename of Intervals.h to
...
Interval.h, IntervalPartition.h, and IntervalIterator.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-24 03:22:59 +00:00
Chris Lattner
1a750e1d40
Add comments
...
Interval::HeaderNode is now accessed thorugh an accessor function
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-22 02:23:27 +00:00
Chris Lattner
2100f8cced
* Added comments
...
* Added prototype for new Interval::isLoop method
* Added destructor to free memory
* Added IntervalPartition::isDegeneratePartition method
* Added IntervalPartition::size() method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-21 05:24:46 +00:00
Chris Lattner
ed465bc265
Add capability to build a derived interval graph
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-20 22:44:32 +00:00
Chris Lattner
564de7d79b
New file: Interval analysis support
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-20 19:26:12 +00:00
Chris Lattner
009505452b
Initial revision
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2 91177308-0d34-0410-b5e6-96231b3b80d8
2001-06-06 20:29:01 +00:00
