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2369 Commits

Author SHA1 Message Date
Chris Lattner
bfe3149bf3 Add explicit casts to silence warnings. There is no need to use snprintf here. 
llvm-svn: 14013
 2004-06-04 19:10:30 +00:00
Chris Lattner
0dc2095242 Make this work with VC++ 
llvm-svn: 14012
 2004-06-04 19:01:49 +00:00
Chris Lattner
11d0f8d30e Fix a nasty bug that caused areAliases to always return false. 
Bug fix courtesy of Anshu Dasgupta

llvm-svn: 14011
 2004-06-04 17:03:11 +00:00
Misha Brukman
d608ac24d7 Clarify documentation and use correct doxygen comment form /// vs. // . 
Thanks to Vladimir Prus for corrections.

llvm-svn: 14009
 2004-06-04 14:51:25 +00:00
Chris Lattner
ee9db04c44 The prototype for ParseCommandLineOptions changed at some point, but this 
was never updated.  I guess GCC just ignores the prototype

llvm-svn: 13995
 2004-06-03 22:07:26 +00:00
Chris Lattner
a079b13320 Adjust argument to match destination data type 
llvm-svn: 13993
 2004-06-03 21:14:56 +00:00
Chris Lattner
54280727f7 Don't use identifiers that start with an _ 
llvm-svn: 13992
 2004-06-03 21:12:02 +00:00
Chris Lattner
00604592aa Only use the non-standards-compliant std::distance on the compiler that is 
buggy, not for all compilers that are not GCC 3

llvm-svn: 13990
 2004-06-03 18:48:59 +00:00
Misha Brukman
0366f47359 Fix case of doxygen directive \p. 
llvm-svn: 13985
 2004-06-03 15:14:00 +00:00
Brian Gaeke
e3e792cefa Collapse together the abstract superclass TargetRegInfo and SparcV9RegInfo, its 
only concrete implementation.

llvm-svn: 13977
 2004-06-03 02:45:09 +00:00
Chris Lattner
2963942e84 Delete the V9 specific findOptimalStorageSize method, inlining it into all callers. 
Substantially clean up all target implementations by having the OPTIONAL get*Info
methods return a pointer instead of a reference.  This allows us to have default
implementations!

llvm-svn: 13950
 2004-06-02 05:53:25 +00:00
Chris Lattner
4ce125fa2c Add a new CopyFile function 
llvm-svn: 13944
 2004-06-02 00:51:20 +00:00
Chris Lattner
3b0942f64e On win32, process.h provides some of the traditional stuff that unistd 
provides.  This seems like a relatively clean way to get it.

llvm-svn: 13936
 2004-06-01 23:47:00 +00:00
Alkis Evlogimenos
4ca4d3e7c9 Add comparator useful for natural comparisons on collections with 
pointers to objects.

llvm-svn: 13909
 2004-05-30 07:45:09 +00:00
Chris Lattner
6548651756 Fix bizzare problems when you include Config/dlfcn and Config/windows.h in 
the same xlation unit

llvm-svn: 13885
 2004-05-28 21:07:11 +00:00
Chris Lattner
66a81809ff Eliminate this form of SymbolTable::remove. It ignores the type argument 
anyway.  Add a form that takes a type_iterator for the C backend.

llvm-svn: 13873
 2004-05-28 05:30:29 +00:00
Chris Lattner
a691850f26 Add a new function for the JIT 
llvm-svn: 13869
 2004-05-28 00:58:48 +00:00
Chris Lattner
77bd6789a8 Add a pair of functions to hide system specific details of mapping a file in for reading. 
llvm-svn: 13863
 2004-05-28 00:23:48 +00:00
Chris Lattner
93ec1684c5 An "autoconf wrapper" for the infamous windows.h file 
llvm-svn: 13849
 2004-05-27 20:51:22 +00:00
John Criswell
4b96ba79aa Added a check for a new header file. 
My apologies for changing config.h.in.  Now you will all have to
re-configure.

llvm-svn: 13846
 2004-05-27 20:40:39 +00:00
Chris Lattner
60be6e4483 Beta-test moving a header from include/Support into the llvm hierarchy: 
it seems to work :)

llvm-svn: 13814
 2004-05-27 05:42:33 +00:00
Chris Lattner
04dd3fe76d Moved header from include/Support/ to include/llvm/System 
llvm-svn: 13810
 2004-05-27 05:30:18 +00:00
Alkis Evlogimenos
2c463a8a99 Add constructors that take a BasicBlock to append to, to the rest of 
the llvm::Instruction hierarchy.

llvm-svn: 13800
 2004-05-27 00:15:23 +00:00
Alkis Evlogimenos
bf27c54995 Inline trivial constructors. 
llvm-svn: 13797
 2004-05-26 22:07:18 +00:00
Reid Spencer
9a0451787d Provide the correct patch for bug 345. The solution is to add a setTypeName 
function to llvmAsmParser.y and then use it in the one place in the grammar
that needs it. Also had to make Type::setName public because setTypeName
needs it in order to retain compatibility with setValueName.

llvm-svn: 13795
 2004-05-26 21:48:31 +00:00
Reid Spencer
e4f0ec88eb Tighten up checking on SymbolTable interface to make it illegal to pass a 
Type* where a Value* is expected.

llvm-svn: 13794
 2004-05-26 21:46:18 +00:00
Alkis Evlogimenos
edff018f18 Refactor common initialization code in private init() functions. 
This is a first step in supplying append to basic block constructors
for all instruction types.

llvm-svn: 13793
 2004-05-26 21:41:09 +00:00
Misha Brukman
d6ce85d48c Fix spelling of doxygen directive. 
llvm-svn: 13791
 2004-05-26 17:42:51 +00:00
Reid Spencer
dccf1747a1 Part of bug 122: 
This change removes the BuildBytecodeInfo flag from the SlotCalculator
class. This flag was needed to distinguish between the Bytecode/Writer
and the AsmWriter. Now that AsmWriter doesn't use SlotCalculator, we can
remove this flag and simplify some code. Also, some minor name changes
to CachedWriter.h needed to be committed (missed in previous commit).

llvm-svn: 13785
 2004-05-26 07:37:11 +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
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
Reid Spencer
122d536042 Removed unused, useless header file. 
llvm-svn: 13757
 2004-05-25 17:28:35 +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
Chris Lattner
0185a86e38 Add some helpers 
llvm-svn: 13737
 2004-05-25 05:32:13 +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
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
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
Chris Lattner
a65df8b576 Add the new GC intrinsics 
llvm-svn: 13686
 2004-05-23 21:16:33 +00:00
Chris Lattner
f9d9fd95bd Add a new prototype 
llvm-svn: 13685
 2004-05-23 21:16:13 +00:00
Chris Lattner
bdc2cf6dec Several *major* changes to the AA interfaces: 
1. Provide interfaces so that clients can update alias analyses to reflect
   the changes made by the transformations.
2. Change how alias analysis implementations work overall.  In particular,
   now clients will automatically forward to chained AA implementations: they
   don't have to remember to do it themselves.

llvm-svn: 13678
 2004-05-23 21:12:38 +00:00
Chris Lattner
fe63a87a98 Add interfaces to update value numbering results 
llvm-svn: 13677
 2004-05-23 21:11:17 +00:00
Chris Lattner
0588bd19d2 Rename a method 
llvm-svn: 13676
 2004-05-23 21:10:58 +00:00
Tanya Lattner
e755fc6689 Fixed up my changes to add support for cloning Machine Instructions. 
llvm-svn: 13665
 2004-05-23 20:58:02 +00:00
Alkis Evlogimenos
b8938f3fec Remove virtual destructor from InstVisitor. This class should never be 
used through a base pointer/reference so inproper destruction should
never be an issue. Removing this last virtual function also saves 4
bytes off each InstVisitor instance.

llvm-svn: 13664
 2004-05-23 20:54:39 +00:00
Tanya Lattner
2848065a29 Adding support to clone MachineInstr 
llvm-svn: 13661
 2004-05-23 19:35:12 +00:00
Vikram S. Adve
35a7240e8a Remember the set of leaders. Also compute on demand and cache the equiv 
class for each leader.   Finally, rename Elem2ECLeaderMap to Elem2LeaderMap
(most of the changed lines are only due to the latter).

llvm-svn: 13651
 2004-05-23 08:05:14 +00:00
Vikram S. Adve
f4fed4aaa2 Add getCaller() method. 
llvm-svn: 13650
 2004-05-23 08:02:45 +00:00
Vikram S. Adve
893c53a559 Fix size/offset assertion to allow negative offsets and folded nodes. 
llvm-svn: 13644
 2004-05-23 07:34:53 +00:00
Brian Gaeke
f00f4ca846 Fix a typo in the head-of-file comment. 
Rewrite the comments about the different versions of BuildMI, to
better emphasize their differences.

llvm-svn: 13642
 2004-05-23 05:04:00 +00:00
Chris Lattner
628e839194 It's not clear to me whether the old version was correct C++ code, but in 
any case it's not portable.

llvm-svn: 13621
 2004-05-21 18:38:16 +00:00
Chris Lattner
068c3a1858 Starting an identifier with an _ is not legal C/C++ code. 
llvm-svn: 13620
 2004-05-21 18:37:13 +00:00
Alkis Evlogimenos
fd3b0971bf Declare function defined in namespace llvm as gcc-3.4 doesn't accept a definition in a namespace of a non-declared function. 
llvm-svn: 13602
 2004-05-19 19:17:48 +00:00
Misha Brukman
eb2d4f5589 Minor aesthetic alignments; no functional changes. 
llvm-svn: 13593
 2004-05-17 22:28:21 +00:00
Misha Brukman
d32edbdc09 * Minor aesthetic alignment of iterator declarations 
* Removed redundant function comments

llvm-svn: 13592
 2004-05-17 22:25:12 +00:00
Brian Gaeke
6e9dd8d3cc Define erase forwarding method on traces 
llvm-svn: 13591
 2004-05-17 21:17:21 +00:00
Brian Gaeke
b964085c4c Fix a comment. 
llvm-svn: 13518
 2004-05-12 21:57:23 +00:00
Brian Gaeke
0315644cd7 Add a NextMBBNumber field w/ incrementing accessor method, for 
function-level unique numbering of MBBs.

llvm-svn: 13513
 2004-05-12 21:35:21 +00:00
Brian Gaeke
a0d9f814da Add a Number field w/ accessor method, for function-level unique numbering 
of MBBs.

Add non-const MachineBasicBlock::getParent() accessor method.

llvm-svn: 13512
 2004-05-12 21:35:20 +00:00
Chris Lattner
337ea7709a Add support for inserting all prototypes up-front 
llvm-svn: 13431
 2004-05-09 04:29:49 +00:00
Tanya Lattner
c69bb49340 Fixed up sched graph. 
llvm-svn: 13428
 2004-05-08 16:14:24 +00:00
Tanya Lattner
9b4ee61855 Registering the ModuloScheduling pass. 
llvm-svn: 13427
 2004-05-08 16:14:02 +00:00
Tanya Lattner
f97f4f8760 Changed CPUResource to allow access to max num users for a resource. 
Also added ModuloScheduling as a friend.

llvm-svn: 13426
 2004-05-08 16:13:26 +00:00
Chris Lattner
49980050b5 Add the enum corresponding to the source change I made earlier 
llvm-svn: 13395
 2004-05-07 02:27:32 +00:00
Alkis Evlogimenos
6345ab33dd Fix for gcc3.4: invalid use of forward delacred class on line 93 
llvm-svn: 13370
 2004-05-06 02:07:42 +00:00
Brian Gaeke
dfe0d9af07 Move the stuff that fixes the size, orientation & fonts of graphs to 
the debugging functions that call "dot". These fixed settings have
various problems: for example, the fixed size that is set in the graph
traits classes is not appropriate for turning the dot file into a PNG,
and if TrueType font rendering is being used, the 'Courier' TrueType font
may not be installed. It seems easy enough to specify these things on the
command line, anyhow.

llvm-svn: 13366
 2004-05-05 06:10:06 +00:00
Brian Gaeke
2165451812 Apply simplification suggested by Chris: why assign() when operator = will do? 
llvm-svn: 13364
 2004-05-04 22:02:41 +00:00
Brian Gaeke
ba26360c7e Add "Args" optional argument to AbstractInterpreter factory methods, which 
fills in a ToolArgs vector in the AbstractInterpreter if it is set. This
ToolArgs vector is used to pass additional arguments to LLI and/or LLC.
This is intended to address Bug 40.

Also, make -debug-only=toolrunner work for the LLC and CBE
AbstractInterpreters.

llvm-svn: 13356
 2004-05-04 21:09:01 +00:00
Misha Brukman
4d6a3d4e1e Provide visit(Module&) and visitModule(Module&) functionality. 
llvm-svn: 13353
 2004-05-04 18:30:38 +00:00
Brian Gaeke
e9fab81769 Add BBTrace accessor method and data member. 
llvm-svn: 13351
 2004-05-04 17:11:13 +00:00
Brian Gaeke
c9d203e3d2 New header file containing profile info enums shared between the C++ analysis 
libraries and the C runtime support library

llvm-svn: 13347
 2004-05-04 16:57:57 +00:00
Chris Lattner
2e752b62b4 Initialize member out of paranoia 
llvm-svn: 13319
 2004-05-02 16:06:40 +00:00
Brian Gaeke
397162e886 Chris told me to take these assertions out a few days ago, but I forgot to 
check this in.

llvm-svn: 13313
 2004-05-02 01:04:52 +00:00
Chris Lattner
dd7eb23ccf Stop LiveVariables from using BasicBlocks as part of the mapping, instead 
use MachineBasicBlocks.

llvm-svn: 13300
 2004-05-01 21:23:35 +00:00
Chris Lattner
939685e14b Move the GraphTraits for MachineBasicBlocks to the MachineBasicBlock file. 
llvm-svn: 13299
 2004-05-01 21:05:34 +00:00
Tanya Lattner
6332b09438 Sorry, now friend class name should be right!! 
llvm-svn: 13294
 2004-04-30 20:48:37 +00:00
Tanya Lattner
7a414c92c2 Fixed friend class name for ModuloScheduling. 
llvm-svn: 13293
 2004-04-30 20:47:59 +00:00
Tanya Lattner
185c13da4c Fixed friend class name for ModuloSched 
llvm-svn: 13292
 2004-04-30 20:46:40 +00:00
Tanya Lattner
077c819d5a Removing MachineResource class. 
llvm-svn: 13291
 2004-04-30 20:40:38 +00:00
Brian Gaeke
af5e2f1ea5 Add machine-CFG graph traits specializations. 
llvm-svn: 13288
 2004-04-29 17:43:55 +00:00
Misha Brukman
3673c653b5 * Make contained ostream not public. 
* Remove various print methods that called the Value* method, just have one that
  all subclasses of Value will use anyway.
* Remove template for printing constant references
* Add methods to print char* and strings
* setStream now sets the stream on the contained AssemblyWriter

llvm-svn: 13246
 2004-04-28 19:22:58 +00:00
Misha Brukman
dd23f36ed6 * Add ability to get and set the output stream 
* New feature: outputting a Type* as symbolic, controlled via the stream
  similarly to sending std::hex to change number format

llvm-svn: 13226
 2004-04-28 15:30:33 +00:00
Brian Gaeke
8e3668faca Add pred./succ. list size methods. 
llvm-svn: 13214
 2004-04-28 04:46:35 +00:00
Brian Gaeke
369fa0ed81 Move private methods to end of class decl at Chris's request 
llvm-svn: 13210
 2004-04-28 04:15:06 +00:00
Brian Gaeke
d63179c70b Fix thinkos that Chris caught for me. 
Make pred mutators private.

llvm-svn: 13209
 2004-04-28 03:59:48 +00:00
Brian Gaeke
213538a039 Add machine-code CFG support: MachineBasicBlocks may now have their own 
predecessors and successors

llvm-svn: 13208
 2004-04-28 02:16:33 +00:00
Chris Lattner
adacba2678 Fix warning 
llvm-svn: 13189
 2004-04-27 18:21:56 +00:00
Chris Lattner
02c65b5395 Changes to fix up the inst_iterator to pass to boost iterator checks. This 
patch was graciously contributed by Vladimir Prus.

llvm-svn: 13185
 2004-04-27 15:13:33 +00:00
Brian Gaeke
9679a3b445 Because I like being able to instantiate the cfgprinter from external projects, 
this header file is born.

llvm-svn: 13176
 2004-04-26 16:27:53 +00:00
Brian Gaeke
1aada2b128 Fix a typo in a comment. 
llvm-svn: 13174
 2004-04-26 16:26:21 +00:00
Misha Brukman
d41853bbe2 Aggregating function arguments is now an option. Default is `no', as before. 
llvm-svn: 13142
 2004-04-23 23:54:34 +00:00
Chris Lattner
b2e1576e72 Remove the SCEV::expandCodeFor method, add a new SCEVVisitor class. 
llvm-svn: 13133
 2004-04-23 21:28:25 +00:00
Brian Gaeke
071e2bce64 Merged this file into the SparcV9 target. 
llvm-svn: 13128
 2004-04-23 18:17:03 +00:00
Brian Gaeke
2f5697a29f Add emitWordAt() - a quick and dirty interface that the machine-dependent 
emitters can use to emit "relocations".

llvm-svn: 13116
 2004-04-23 17:11:12 +00:00
Misha Brukman
1dc8e19185 Clarify the logic: the flag is renamed to `deleteFn' to signify it will delete 
the function instead of isolating it. This also means the condition is reversed.

llvm-svn: 13112
 2004-04-22 23:00:51 +00:00
Misha Brukman
94f0180757 Add a boolean flag to delete this function from module, leaving the rest behind. 
Useful in manual debugging when bugpoint isn't quite up to snuff.

llvm-svn: 13110
 2004-04-22 22:51:37 +00:00
Chris Lattner
c79f8aeb82 Add an ugly cast 
llvm-svn: 13107
 2004-04-22 15:00:36 +00:00
Chris Lattner
bfc19a576a Add a method 
llvm-svn: 13105
 2004-04-22 14:56:51 +00:00
Alkis Evlogimenos
021d5aa5eb Declare iterator as public since it is defined as such (gcc-3.4 fix) 
llvm-svn: 13090
 2004-04-21 16:10:40 +00:00