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2524 Commits

Author SHA1 Message Date
Chris Lattner 05f716a972 Expose breakcriticaledges as a functionpass 
llvm-svn: 15370
 2004-07-31 10:02:24 +00:00
Chris Lattner e9d767aa75 New pass 
llvm-svn: 15367
 2004-07-31 09:59:14 +00:00
Chris Lattner 7e7739c431 Expose some helpful methods 
llvm-svn: 15366
 2004-07-31 09:59:04 +00:00
Alkis Evlogimenos cf63cb8be2 Change signature to take two basic blocks: the target and the one 
where the goto will be appended.

llvm-svn: 15361
 2004-07-31 09:37:52 +00:00
Alkis Evlogimenos d6e20fbe12 Doxygenify some comments. 
llvm-svn: 15360
 2004-07-31 08:57:27 +00:00
Alkis Evlogimenos 91eae7e3d2 Remove const from iterators passed by value. 
llvm-svn: 15359
 2004-07-31 08:55:23 +00:00
Alkis Evlogimenos 12312ecfef Add declarations for insertGoto and reverseBranchCondition. 
llvm-svn: 15358
 2004-07-31 08:52:30 +00:00
Chris Lattner 8b3f7d93ea Add new M_BARRIER_FLAG flag, and isBarrier() method to TargetInstrInfo 
opCode -> Opcode

llvm-svn: 15353
 2004-07-31 02:06:48 +00:00
Chris Lattner 3bf31d75a0 Add some machine CFG related stuff 
llvm-svn: 15352
 2004-07-31 01:59:11 +00:00
Misha Brukman 24dac3044f Enable compilation. 
llvm-svn: 15344
 2004-07-30 14:33:07 +00:00
Chris Lattner 308bbe2dd3 Check in some useful helper routines for doing ML-style pattern matching on 
the LLVM IR.

llvm-svn: 15341
 2004-07-30 07:45:00 +00:00
Chris Lattner 5af538f6aa I demand the ability to say 'if (isa<Value>(V))'! 
llvm-svn: 15340
 2004-07-30 06:59:15 +00:00
Alkis Evlogimenos fd7a2d4477 Merge i*.h headers into Instructions.h as part of bug403. 
llvm-svn: 15325
 2004-07-29 12:17:34 +00:00
Brian Gaeke 2795a34a92 Fix typo in comment. 
llvm-svn: 15318
 2004-07-29 04:22:30 +00:00
Brian Gaeke 5eb1150db6 TargetInstrInfo::hasOperandInterlock() is always true, because it is 
never overridden by any target.

llvm-svn: 15308
 2004-07-28 19:24:48 +00:00
Brian Gaeke fa8ab0ab6d ConstantTypeMustBeLoaded has been incorporated into SparcV9PreSelection, its 
only user.

llvm-svn: 15294
 2004-07-27 21:43:38 +00:00
Brian Gaeke b788626dc8 As it happens, none of these TargetInstrInfo methods which are only 
used in the SparcV9 backend really have anything to do with
TargetInstrInfo, so we're converting them into regular old global
functions and moving their declarations to SparcV9InstrSelectionSupport.h.
(They're mostly used as helper functions for SparcV9InstrSelection.)

llvm-svn: 15277
 2004-07-27 17:43:22 +00:00
Brian Gaeke 38b79e8fbc Make the create...() functions for some of these passes return a FunctionPass *. 
llvm-svn: 15276
 2004-07-27 17:43:21 +00:00
Chris Lattner cf146d4e6e Add a note 
llvm-svn: 15257
 2004-07-27 04:00:54 +00:00
Chris Lattner b46f558bed Fix out of date comment 
llvm-svn: 15256
 2004-07-27 03:04:30 +00:00
Chris Lattner d1818f008f New methods 
llvm-svn: 15229
 2004-07-26 05:50:09 +00:00
Reid Spencer 08a6508e5d Reduce the footprint of the dependent library interface 
Document the dependent library interface
Constify the std::string& parameters in the dep lib interface.

llvm-svn: 15215
 2004-07-25 21:28:19 +00:00
Reid Spencer 2b8548cdf1 bug 263: 
The necessary changes to module in order to support both target triples and
a list of dependent libraries.

llvm-svn: 15207
 2004-07-25 17:52:27 +00:00
Reid Spencer e7dfd77424 bug 402: 
A new set of block identifiers has been added for version 1.3 so that the
range of values can fit within 5 bits. This aids in halving the size of
block headers.

llvm-svn: 15206
 2004-07-25 17:50:00 +00:00
Chris Lattner 461c1f9857 Add back() and pop_back() methods to SetVector 
Move clear to the end of the class
Add assertions

llvm-svn: 15203
 2004-07-25 11:07:02 +00:00
Chris Lattner 924c68dcb2 Add support for free instructions 
llvm-svn: 15197
 2004-07-25 07:57:37 +00:00
Chris Lattner e0afd9bd53 Provide timeout values to all abstract interpreters 
llvm-svn: 15159
 2004-07-24 07:48:50 +00:00
Chris Lattner f5da5de94a Add support for killing the program if it executes for too long. 
llvm-svn: 15158
 2004-07-24 07:41:31 +00:00
Misha Brukman f0cfb33bbb * Add a BoolAlignment field to TargetData, default is 1 byte 
* Fix spacing

llvm-svn: 15119
 2004-07-23 01:08:13 +00:00
Chris Lattner a363ea488f New prototype 
llvm-svn: 15102
 2004-07-22 08:07:30 +00:00
Chris Lattner 053427ff4f Clean up reference counting to stop "leaking" alias sets 
llvm-svn: 15099
 2004-07-22 07:58:18 +00:00
Brian Gaeke 025daeeee6 Include <iostream> here, because most people using DEBUG() want to use std::cerr too. 
This means that users of this file do not also need to include <iostream>.

llvm-svn: 15088
 2004-07-21 20:50:22 +00:00
Alkis Evlogimenos 29d020ab60 Add greater_ptr functor. 
llvm-svn: 15070
 2004-07-21 08:38:06 +00:00
Alkis Evlogimenos d524e5bdf2 Add Iterative scan register allocator. 
llvm-svn: 15068
 2004-07-21 08:24:35 +00:00
Chris Lattner b2903c2a1e Add a bunch of new functionality, primarily to do with removing aliasing 
pointers from an AST.

llvm-svn: 15065
 2004-07-21 07:03:57 +00:00
Chris Lattner 2cfaef23e4 Make the AST interface a bit richer by returning whether an insertion caused 
an insertion or not (because the pointer set already existed).

llvm-svn: 15064
 2004-07-21 05:18:04 +00:00
Brian Gaeke a87044523f Regenerated with autoconf/autoheader 2.57 
llvm-svn: 15059
 2004-07-21 03:33:58 +00:00
Brian Gaeke adcf66fb8f Add prototypes for platform-independent wrappers for isinf(). 
Patch contributed by Bill Wendling.

llvm-svn: 15055
 2004-07-21 03:15:14 +00:00
Brian Gaeke 920f4dd59e Regenerated with autoheader-2.57. 
Patch contributed by Bill Wendling.

llvm-svn: 15054
 2004-07-21 03:15:02 +00:00
Misha Brukman 3475be9a62 Use C++-style <cstdio> instead of C-style <stdio.h> 
llvm-svn: 15042
 2004-07-20 16:14:06 +00:00
Misha Brukman 9bd41d54c5 Dump the old-fashioned C-style <ctype.h> in favor of new `C++'-style <cctype> 
llvm-svn: 15025
 2004-07-20 02:18:25 +00:00
Misha Brukman d21ef91bc4 isupper() and tolower() are declared in <ctype.h> 
llvm-svn: 15016
 2004-07-20 00:52:16 +00:00
Misha Brukman 8e677e88f6 Tabs to spaces. 
llvm-svn: 15010
 2004-07-19 21:22:02 +00:00
Misha Brukman a270467ceb Convert tabs to spaces; fix name of function in assert() description. 
llvm-svn: 15009
 2004-07-19 21:11:45 +00:00
John Criswell b92c7c2270 Added support for stdint.h. It is now automatically included by 
DataTypes.h.  So far, it doesn't seem to break Linux, Solaris, or MacOS X.
This should automatically include it for those people who need it.

llvm-svn: 15006
 2004-07-19 16:12:29 +00:00
Chris Lattner 6345fbe820 Fix comment 
llvm-svn: 15002
 2004-07-19 13:28:39 +00:00
Chris Lattner 056ee8a0a5 Delete 4 methods, make clients use hte mark* methods directly 
llvm-svn: 14999
 2004-07-19 07:52:25 +00:00
Chris Lattner aef6c2a350 There is no need to store the MBB along with the MI any more, we can now 
ask instructions for their parent.

llvm-svn: 14998
 2004-07-19 07:04:55 +00:00
Chris Lattner a74cf5a7d9 Simplify the interface to LiveVariables::addVirtualRegister(Killed|Dead) 
llvm-svn: 14997
 2004-07-19 06:55:21 +00:00
Chris Lattner 5027de35ed Remove the DefBlock element of VarInfo. DefBlock is always DefInst->getParent() 
llvm-svn: 14996
 2004-07-19 06:26:50 +00:00