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12191 Commits

Author SHA1 Message Date
Brian Gaeke 230deea60f Add a (not very meaningful) default constructor for AllocInfo objects. 
llvm-svn: 13773
 2004-05-25 20:43:47 +00:00
Reid Spencer abac0ef0b7 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 d936d812bc 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 6244bc7831 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 37dd30c00a Make some improvements suggested by Chris. 
llvm-svn: 13765
 2004-05-25 19:03:21 +00:00
Reid Spencer 4feb245a31 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 40f9a8730a 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 5264183123 Document a couple functions. 
llvm-svn: 13761
 2004-05-25 18:14:38 +00:00
Chris Lattner e7d5ec2b68 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 660ea5fadb Changed to use SymbolTable's new iteration interfaces. 
llvm-svn: 13759
 2004-05-25 17:29:59 +00:00
Reid Spencer ea41b4fb83 Changed to use SymbolTable's new lookup interface. 
llvm-svn: 13758
 2004-05-25 17:29:21 +00:00
Reid Spencer 15e969a45e Removed unused, useless header file. 
llvm-svn: 13757
 2004-05-25 17:28:35 +00:00
Reid Spencer 49ad21ce7b Added a bit on slot numbers. 
llvm-svn: 13756
 2004-05-25 15:47:57 +00:00
Reid Spencer 877b9a2f31 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 e7e9671cad Convert to SymbolTable's new iteration interface. 
llvm-svn: 13754
 2004-05-25 08:53:40 +00:00
Reid Spencer 47cf71a61e Convert to SymbolTable's new iteration interface. Remove tabs. 
llvm-svn: 13753
 2004-05-25 08:53:29 +00:00
Reid Spencer 3f6a692a21 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 abb6f008ca Convert to SymbolTable's new lookup and iteration interfaces. 
llvm-svn: 13751
 2004-05-25 08:52:20 +00:00
Reid Spencer 297d7fe7e6 Remove unused header file. 
llvm-svn: 13750
 2004-05-25 08:51:36 +00:00
Reid Spencer 1cc31f264f Make this pass simply invoke SymbolTable::strip(). 
llvm-svn: 13749
 2004-05-25 08:51:25 +00:00
Reid Spencer 14428ac740 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 7b8a3b550a 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 50e3db3a64 Give Type its own dump() method in preparation for Type != Value. 
llvm-svn: 13746
 2004-05-25 08:46:04 +00:00
Reid Spencer 1eb1ef009e 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 303a74d2b7 Convert dump() method to call Type::dump() instead of Value::dump(). 
llvm-svn: 13744
 2004-05-25 08:45:42 +00:00
Reid Spencer bbea18c182 Fix a small typo. 
llvm-svn: 13743
 2004-05-25 08:45:31 +00:00
Vikram S. Adve f6c4ee0744 Recognize memalign and friends, and handle them specially. 
llvm-svn: 13741
 2004-05-25 08:14:52 +00:00
Chris Lattner e1e10e1883 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 6a02158bc5 New testcase 
llvm-svn: 13739
 2004-05-25 06:30:49 +00:00
Chris Lattner db8bdba593 Implement some helpers 
llvm-svn: 13738
 2004-05-25 05:32:43 +00:00
Chris Lattner bbdd577a00 Add some helpers 
llvm-svn: 13737
 2004-05-25 05:32:13 +00:00
Chris Lattner 03841659a4 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 608c18f20c 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 64556f042a 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 91fa3a9908 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 6f02714a10 Fix a bug in my previous checkin 
llvm-svn: 13717
 2004-05-24 06:24:46 +00:00
Tanya Lattner a578cb7a65 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 a0390ec7f9 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 57e7a4cd56 new feature 
llvm-svn: 13714
 2004-05-24 05:34:32 +00:00
Chris Lattner b97a9b2e7e Fix a couple of busted li's 
llvm-svn: 13713
 2004-05-24 04:55:32 +00:00
Chris Lattner 1224615f62 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 f10ccbfab8 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 21a9040464 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 eda4f47d87 Add some notes 
llvm-svn: 13709
 2004-05-24 04:45:52 +00:00
Chris Lattner e0de86c36c Add a link to the GC doc 
llvm-svn: 13708
 2004-05-24 04:43:49 +00:00
Chris Lattner 18dad6ed52 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 bcee21b491 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 4da5264253 Eliminate warnings 
llvm-svn: 13704
 2004-05-23 23:02:35 +00:00
Chris Lattner c4e2053767 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
Chris Lattner 99173879ad Spelling people's names right is kinda important 
llvm-svn: 13702
 2004-05-23 21:27:29 +00:00