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2499 Commits

Author SHA1 Message Date
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
Chris Lattner 370f8871a6 inline classof implementations, eliminate use of virtual methods. 
classof<ConstantXXX> is now MUCH faster than it used to be.

llvm-svn: 14986
 2004-07-19 00:58:47 +00:00
Chris Lattner 1f46ad5a2d eliminate isConstantExpr, changes to isa<Constant> implementation 
llvm-svn: 14985
 2004-07-19 00:58:02 +00:00
Chris Lattner afde969989 Add new enum entries for ConstantAggregateZeroVal/ConstantExprVal and 
rename ConstantVal to SimpleConstantVal

llvm-svn: 14984
 2004-07-19 00:57:40 +00:00
Chris Lattner d20f27064b Change method to return void. Inline dtor 
llvm-svn: 14982
 2004-07-19 00:55:19 +00:00
Chris Lattner 1bfcb28da4 Remove dead file 
llvm-svn: 14981
 2004-07-18 23:44:15 +00:00
Reid Spencer 7c6b3d17f0 Add a missing space to align comments. 
llvm-svn: 14955
 2004-07-18 00:56:58 +00:00
Reid Spencer e5a4cee9ab Fix typeos in comments. 
llvm-svn: 14954
 2004-07-18 00:55:49 +00:00
Reid Spencer f47c779690 bug 122: 
remove redundant isa<GlobalValue>
ensure isa<GlobalValue> case is processed before is<Constant>

llvm-svn: 14926
 2004-07-17 23:36:58 +00:00
Reid Spencer 6dd4c27c7c bug 122: 
- Add ValueListTy to TypeTy so that the bcreader can have its own User
  category that won't get factored into any optimizations or cleanup.
- Correct an isa_impl to correctly include GlobalValue now that it isa
  Constant.

llvm-svn: 14925
 2004-07-17 23:34:47 +00:00
Reid Spencer f820a23365 bug 122: 
Remove redundancy in User::classof(Value*); GlobalValue isa Constant now.

llvm-svn: 14924
 2004-07-17 23:32:11 +00:00
Reid Spencer 591fc1ebf5 Fix a comment. 
llvm-svn: 14923
 2004-07-17 23:30:45 +00:00
Reid Spencer fdc497d049 bug 122: 
We don't need to keep track of CPRs any more.

llvm-svn: 14922
 2004-07-17 23:30:11 +00:00
Reid Spencer 82b7ce69e1 bug 122: 
Now that GlobalVariable is a constant (via derivation from GlobalValue),
override the replaceUsesOfWithOnConstant method.

llvm-svn: 14921
 2004-07-17 23:29:46 +00:00
Reid Spencer 1a76c27988 bug 122: 
- derive from Constant
- declare needed overrides from Constant class

llvm-svn: 14920
 2004-07-17 23:28:28 +00:00
Reid Spencer c5098ac9d4 ****** ABOLISH ConstantPointerRef ***** 
llvm-svn: 14919
 2004-07-17 23:26:57 +00:00
Reid Spencer 88cda9db1e Extend constructor so that it can support GlobalValue's (with names). 
Make GlobalValue a "classof" Constant
Fix the classof(Value*) to include GlobalValue's

llvm-svn: 14918
 2004-07-17 23:26:12 +00:00
Reid Spencer 9521143ab7 Constant value not needed after CPR's disappear. 
llvm-svn: 14917
 2004-07-17 23:23:30 +00:00
Reid Spencer 6d4c03ebfd Added a README to point users to the documentation on the design of this 
library which is a prerequisite for maintaining the library.

llvm-svn: 14909
 2004-07-17 08:39:53 +00:00
Chris Lattner 1dd789d775 link.h causes problems on some platforms and is not needed on solaris, where 
the comment came from.

llvm-svn: 14905
 2004-07-17 03:09:12 +00:00
Chris Lattner 2ed243b3a9 Remove dead file 
llvm-svn: 14904
 2004-07-17 02:56:48 +00:00
Alkis Evlogimenos 763d930d22 Add convinience constructor for function calls with two args. 
llvm-svn: 14885
 2004-07-16 12:04:28 +00:00
Chris Lattner b50070175d Add a new macro to be used for the end of enum lists. 
llvm-svn: 14862
 2004-07-16 00:01:05 +00:00
Chris Lattner 9b1f3dc990 Give SetVector range support 
llvm-svn: 14855
 2004-07-15 08:18:31 +00:00
Chris Lattner 29850c5d62 Final fix for PR341: eliminate operator<<(ostream, Value*). Clients should 
now send references to ostreams instead of pointers.  Sending pointers to
ostreams will print their addresses.

llvm-svn: 14849
 2004-07-15 02:54:36 +00:00
Chris Lattner 60a7dd16c4 Fixes for PR341 
llvm-svn: 14847
 2004-07-15 02:51:31 +00:00