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Commit Graph

12089 Commits

Author SHA1 Message Date
Tanya Lattner
bd1298d574 Updating my cvs versions. THis is still in progress and much will be changed.
llvm-svn: 13782
2004-05-26 06:27:18 +00:00
Brian Gaeke
fd48b88dfa Add a (not very meaningful) default constructor for AllocInfo objects.
llvm-svn: 13773
2004-05-25 20:43:47 +00:00
Reid Spencer
96fe333298 Put SlotTable.h inclusion back at front of list to be coding standards
compliant. Thanks, Chris.

llvm-svn: 13771
2004-05-25 20:09:05 +00:00
Reid Spencer
da4904a879 Change the install-includes target to completely ignore the llvm/Internal
directory. Headers located there are not public to LLVM but are shared
between LLVM modules.

llvm-svn: 13769
2004-05-25 20:01:25 +00:00
Reid Spencer
8e6d7148c1 Make the constructor explicit so we can't implicitly convert bool to
SlotTable.

llvm-svn: 13766
2004-05-25 19:09:25 +00:00
Reid Spencer
dc5f9c805c Make some improvements suggested by Chris.
llvm-svn: 13765
2004-05-25 19:03:21 +00:00
Reid Spencer
92adcaf58c Adding the initial implementation of the SlotTable class. This class is
the Abstract Data Type that holds slot number values and associates them
with Type* and Value*. The SlotTable is simply the holder of the slot
numbers and provides a controlled interface for building the table. It does
not enforce any particular idiom or functionality for manipulating the slot
numbers.

This is part of bug_122. The SlotCalculator and SlotMachine classes will
follow.

llvm-svn: 13764
2004-05-25 18:44:51 +00:00
Alkis Evlogimenos
84fac6229c Remove this file as well as it is no longer needed nor it compiles
llvm-svn: 13762
2004-05-25 18:24:27 +00:00
Reid Spencer
756f392365 Document a couple functions.
llvm-svn: 13761
2004-05-25 18:14:38 +00:00
Chris Lattner
aecfdd6324 Make use of the doc_author and doc_code styles. <tt>'ify llvm names. Minor
other edits

llvm-svn: 13760
2004-05-25 17:44:58 +00:00
Reid Spencer
0e78929263 Changed to use SymbolTable's new iteration interfaces.
llvm-svn: 13759
2004-05-25 17:29:59 +00:00
Reid Spencer
1190d6061c Changed to use SymbolTable's new lookup interface.
llvm-svn: 13758
2004-05-25 17:29:21 +00:00
Reid Spencer
122d536042 Removed unused, useless header file.
llvm-svn: 13757
2004-05-25 17:28:35 +00:00
Reid Spencer
461c005140 Added a bit on slot numbers.
llvm-svn: 13756
2004-05-25 15:47:57 +00:00
Reid Spencer
2791d48685 Made it illegal to pass a Type* through one of the Value* interfaces. The
SymbolTable will now assert if this is done. This didn't find any incorrect
usage of SymbolTable but will prevent future mistakes until Type != Value.

llvm-svn: 13755
2004-05-25 15:20:47 +00:00
Reid Spencer
fec48b0d9d Convert to SymbolTable's new iteration interface.
llvm-svn: 13754
2004-05-25 08:53:40 +00:00
Reid Spencer
e6cf613d2a Convert to SymbolTable's new iteration interface. Remove tabs.
llvm-svn: 13753
2004-05-25 08:53:29 +00:00
Reid Spencer
e6e0da0b9f Completely rewrote the class. SymbolTable now separates Type* from Value* in preparation\
for making Type not derive from Value. There are now separate interfaces \
for looking up, finding, and inserting Types and Values. There are also \
three separate iterator interfaces, one for type planes, one for the types \
(type type plane), and one for values within a type plane. See the \
documentation in the Header file.

llvm-svn: 13752
2004-05-25 08:52:42 +00:00
Reid Spencer
08e75b22a5 Convert to SymbolTable's new lookup and iteration interfaces.
llvm-svn: 13751
2004-05-25 08:52:20 +00:00
Reid Spencer
09c1dbce28 Remove unused header file.
llvm-svn: 13750
2004-05-25 08:51:36 +00:00
Reid Spencer
169865d831 Make this pass simply invoke SymbolTable::strip().
llvm-svn: 13749
2004-05-25 08:51:25 +00:00
Reid Spencer
65559ced22 Remove use of Type::TypeTy from an assert. It will go away soon.
llvm-svn: 13748
2004-05-25 08:50:52 +00:00
Reid Spencer
63530c743e Get rid of a wart: useless getFILE function is now a cast macro.
llvm-svn: 13747
2004-05-25 08:46:15 +00:00
Reid Spencer
495ac831bb Give Type its own dump() method in preparation for Type != Value.
llvm-svn: 13746
2004-05-25 08:46:04 +00:00
Reid Spencer
987a052f3a Completely rewrote the class. SymbolTable now separates Type* from Value* in preparation\
for making Type not derive from Value. There are now separate interfaces \
for looking up, finding, and inserting Types and Values. There are also \
three separate iterator interfaces, one for type planes, one for the types \
(type type plane), and one for values within a type plane. See the \
documentation in the Header file.

llvm-svn: 13745
2004-05-25 08:45:53 +00:00
Reid Spencer
33a58c0a10 Convert dump() method to call Type::dump() instead of Value::dump().
llvm-svn: 13744
2004-05-25 08:45:42 +00:00
Reid Spencer
3750a5feb8 Fix a small typo.
llvm-svn: 13743
2004-05-25 08:45:31 +00:00
Vikram S. Adve
6026f572eb Recognize memalign and friends, and handle them specially.
llvm-svn: 13741
2004-05-25 08:14:52 +00:00
Chris Lattner
66f55c8e78 Implement InstCombine:shift.ll:test16, which turns (X >> C1) & C2 != C3
into (X & (C2 << C1)) != (C3 << C1), where the shift may be either left or
right and the compare may be any one.

This triggers 1546 times in 176.gcc alone, as it is a common pattern that
occurs for bitfield accesses.

llvm-svn: 13740
2004-05-25 06:32:08 +00:00
Chris Lattner
342fef68de New testcase
llvm-svn: 13739
2004-05-25 06:30:49 +00:00
Chris Lattner
84431acbf1 Implement some helpers
llvm-svn: 13738
2004-05-25 05:32:43 +00:00
Chris Lattner
0185a86e38 Add some helpers
llvm-svn: 13737
2004-05-25 05:32:13 +00:00
Chris Lattner
b8fb5e789b Implement instcombine/cast.ll:test16:
Canonicalize cast X to bool into a setne instruction

llvm-svn: 13736
2004-05-25 04:29:21 +00:00
Chris Lattner
d905489f64 Add a new test16 and fix some other tests that were not properly written
llvm-svn: 13735
2004-05-25 04:28:43 +00:00
Chris Lattner
58ec281e5f Make doc_code shrink-to-fit. This only works in mozilla, but it doesn't
hurt legibility on IE

llvm-svn: 13720
2004-05-24 18:05:58 +00:00
Tanya Lattner
7cf16701f7 Moved MachineBasicBlock deconstructor to cpp file and removed it from LeakDetector to fix memory leak bug.
llvm-svn: 13718
2004-05-24 07:14:35 +00:00
Chris Lattner
79409ebc27 Fix a bug in my previous checkin
llvm-svn: 13717
2004-05-24 06:24:46 +00:00
Tanya Lattner
aabaaec037 Added MachineFunction parent* to MachineBasicBlock. Customized ilist template
to set the parent when a MachineBasicBlock is added to a MachineFunction.

llvm-svn: 13716
2004-05-24 06:11:51 +00:00
Chris Lattner
1eb1dd4e10 Lots of minor typo fixes, some minor inaccuracies fixed, and some new material.
llvm-svn: 13715
2004-05-24 05:35:17 +00:00
Chris Lattner
34b4f957ef new feature
llvm-svn: 13714
2004-05-24 05:34:32 +00:00
Chris Lattner
654165695a Fix a couple of busted li's
llvm-svn: 13713
2004-05-24 04:55:32 +00:00
Chris Lattner
be2814718c Add a todo to make it clear that the section is not done
llvm-svn: 13712
2004-05-24 04:54:31 +00:00
Chris Lattner
3eb16081b1 Personally, I think that documentation is as important as code. Increase
the visibility of dox changes

llvm-svn: 13711
2004-05-24 04:53:32 +00:00
Chris Lattner
ff169e5d11 Fix a div problem that was causing some wierd indentation. Get more div'y
llvm-svn: 13710
2004-05-24 04:50:25 +00:00
Chris Lattner
1d56b84489 Add some notes
llvm-svn: 13709
2004-05-24 04:45:52 +00:00
Chris Lattner
3b2150208d Add a link to the GC doc
llvm-svn: 13708
2004-05-24 04:43:49 +00:00
Chris Lattner
f38d51ea42 Eliminate an explicit use of the LLVM basic block, using getParent instead,
which simplifies the code

llvm-svn: 13707
2004-05-24 03:44:52 +00:00
Tanya Lattner
55477a5af1 Changed clone to be const.
Changed copy constructor to set parent, prev, and next pointers to null.

llvm-svn: 13706
2004-05-24 03:14:18 +00:00
Alkis Evlogimenos
1790a73dc5 Eliminate warnings
llvm-svn: 13704
2004-05-23 23:02:35 +00:00
Chris Lattner
cedf6db567 Testcases for andersen's alias analysis.
I think this is all of the stuff I had pending in my tree..

llvm-svn: 13703
2004-05-23 21:31:00 +00:00