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Author SHA1 Message Date
Chris Lattner
b3580d5111 Fix warning & release build 
llvm-svn: 4648
 2002-11-09 00:49:05 +00:00
Chris Lattner
fa3cdfdcf7 Fix release build 
llvm-svn: 4647
 2002-11-09 00:48:52 +00:00
Chris Lattner
15e2b6ddb9 Add new methods 
llvm-svn: 4646
 2002-11-08 23:22:48 +00:00
Chris Lattner
f03f32d2e8 Fix spelling error 
llvm-svn: 4645
 2002-11-08 23:18:37 +00:00
Chris Lattner
1287614e0f Add numbers for array folding 
llvm-svn: 4644
 2002-11-08 22:51:10 +00:00
Chris Lattner
608bb157f7 Fold arrays down to a single element. This causes huge wins on some benchmarks 
for example: 197.parser (64M->14M), 164.gzip (14M->2.7M).  The actual graphs
represented should not change at all.

llvm-svn: 4643
 2002-11-08 22:49:57 +00:00
Chris Lattner
6606515304 Add a bunch more numbers 
llvm-svn: 4642
 2002-11-08 22:29:30 +00:00
Chris Lattner
a6520dea5c Add another option to cloneGraph 
llvm-svn: 4641
 2002-11-08 22:28:55 +00:00
Chris Lattner
4baa01ba61 ONLY merge in the aux call sites, this causes a HUGE speedup 
llvm-svn: 4640
 2002-11-08 22:27:25 +00:00
Chris Lattner
380395f58e Allow specification of whether the call sites should be copied, AND whether 
the aux call sites should be copied

llvm-svn: 4639
 2002-11-08 22:27:09 +00:00
Chris Lattner
5cffea23bb Reenable 'quick exit' case 
llvm-svn: 4638
 2002-11-08 22:26:43 +00:00
Chris Lattner
8cd66f734f Reduce amount of work needed to compute ip/modref 
llvm-svn: 4637
 2002-11-08 22:17:01 +00:00
Chris Lattner
ee05a7d01c fix path 
llvm-svn: 4636
 2002-11-08 21:29:22 +00:00
Chris Lattner
b3bf781d44 Reimplement TD pass completely it now works 
llvm-svn: 4635
 2002-11-08 21:28:37 +00:00
Chris Lattner
f1e963a98c Cannot modify original call sites vector 
llvm-svn: 4634
 2002-11-08 21:27:37 +00:00
Chris Lattner
427b472549 - Add a bunch of checking to make sure that dead nodes are not used after they 
are marked DEAD.  This helped track down some bugs
- Fix a bunch of bugs where we were doing work on nodes after they became dead
- Add support for aux function call sites
- Add support for not cloning call sites

llvm-svn: 4633
 2002-11-08 21:27:12 +00:00
Chris Lattner
4feccc4d45 Remove gunk used by broken TD pass 
llvm-svn: 4632
 2002-11-08 21:25:24 +00:00
Chris Lattner
5f0b273a70 - Add support for an "auxillary" call site list 
- Original call sites are now never modified after construction by the local
  pass.
- DSGraph::cloneInto can now optionally not clone the call sites
- BUDataStructures no longer has a ton of book-keeping info for a broken
  implementation of the TD data structures

llvm-svn: 4631
 2002-11-08 21:24:51 +00:00
Chris Lattner
7252fe359e Use the new getMainFunction() method to efficiently locate main 
llvm-svn: 4630
 2002-11-08 20:34:21 +00:00
Chris Lattner
2698f71007 Add a method "getMainFunction()" that efficiently locates 'main' in a module 
llvm-svn: 4629
 2002-11-08 20:34:02 +00:00
Chris Lattner
30e3d26423 Fix IPModRef to use new DS interface 
llvm-svn: 4628
 2002-11-08 19:13:14 +00:00
Chris Lattner
dda5d522bc Implement feof 
llvm-svn: 4627
 2002-11-08 19:10:26 +00:00
Vikram S. Adve
0d0e044514 Include HashExtras.h since it is almost always needed anyway. 
llvm-svn: 4626
 2002-11-08 14:07:33 +00:00
Chris Lattner
5124043a31 Add some numbers 
llvm-svn: 4625
 2002-11-08 06:50:22 +00:00
Chris Lattner
3fa07cc529 Add some notes about DEBUG flag 
llvm-svn: 4624
 2002-11-08 06:50:02 +00:00
Chris Lattner
de23b0e031 Use DSNodeHandle for persistent maps 
llvm-svn: 4623
 2002-11-08 05:03:37 +00:00
Chris Lattner
22e36c86cd Use DSNodeHandleMap instead to be safe 
llvm-svn: 4622
 2002-11-08 05:01:14 +00:00
Chris Lattner
986ec528fd * actually handle constants (especially constantexprs) correctly. 
- This seems to dramatically improve many benchmarks, only slowing down
    gzip significantly.

llvm-svn: 4621
 2002-11-08 05:00:44 +00:00
Chris Lattner
9330d88b02 Add flag that may be used to determine if dead nodes are used. It's temporary 
llvm-svn: 4620
 2002-11-08 01:22:26 +00:00
Chris Lattner
86b5e92d45 Add flush 
llvm-svn: 4619
 2002-11-08 01:21:07 +00:00
Chris Lattner
d5dc2c1417 Fix bug: FunctionResolve/2002-11-07-RetMismatch.ll 
llvm-svn: 4618
 2002-11-08 00:38:20 +00:00
Chris Lattner
b196fead59 Fix predicate 
llvm-svn: 4617
 2002-11-08 00:31:27 +00:00
Vikram S. Adve
8ad057e4ec Restore a #include because this header file needs the definitions 
of DSCallSite::~DSCallSite and DSNodeHandle::~DSNodeHandle.

llvm-svn: 4616
 2002-11-08 00:23:23 +00:00
Chris Lattner
e00133efd0 Add testcase that is fscking twolf 
llvm-svn: 4615
 2002-11-08 00:22:07 +00:00
Nick Hildenbrandt
b232b9abb4 UpdateCVS: ---------------------------------------------------------------------- 
llvm-svn: 4611
 2002-11-07 22:57:41 +00:00
Nick Hildenbrandt
df2a911181 More updates, more test work 
llvm-svn: 4610
 2002-11-07 22:40:56 +00:00
Chris Lattner
3de4680d56 _REALLY_ fix the float constant problem 
llvm-svn: 4609
 2002-11-07 22:12:53 +00:00
Nick Hildenbrandt
18f46ff428 Updated test results. 
llvm-svn: 4608
 2002-11-07 21:37:32 +00:00
Chris Lattner
d57a4ec976 Print out 'float' constants correctly 
llvm-svn: 4607
 2002-11-07 19:43:59 +00:00
Chris Lattner
8674baf660 Implement freopen for burg 
llvm-svn: 4606
 2002-11-07 19:33:50 +00:00
Chris Lattner
419dd5f0c1 Make command line arguments setup be endian correct!! 
llvm-svn: 4605
 2002-11-07 19:29:31 +00:00
Brian Gaeke
64d1827a58 comment out the 64-bit cases for now. 
llvm-svn: 4604
 2002-11-07 18:09:02 +00:00
Brian Gaeke
100510d2a8 Add instruction selection code and tests for setcc instructions 
llvm-svn: 4603
 2002-11-07 17:59:21 +00:00
Chris Lattner
f13f9c585e Implement ResolveCallSiteModRefInfo for IPModRef. computeModRef is not yet done though! 
llvm-svn: 4602
 2002-11-07 07:12:23 +00:00
Chris Lattner
adac673c17 Add interfaces for ResolveCallSiteModRefInfo 
llvm-svn: 4601
 2002-11-07 07:11:49 +00:00
Chris Lattner
450e1fbc76 Instead of using a bool that constant has to be explained, use a self 
explanitory enum instead.

llvm-svn: 4600
 2002-11-07 07:06:20 +00:00
Chris Lattner
7d2624d4f3 Implement a new mergeInGraph method, which basically factors code out of 
the BU class.

This will be used by the IPModRef class to do stuff, eventually perhaps the
TD pass will use it also.

Speaking of the TD pass, this also eliminates the self recursive case, which
was broken, and couldn't occur anyway.

llvm-svn: 4599
 2002-11-07 06:31:54 +00:00
Chris Lattner
aa7b1a3e3a Add new method 
llvm-svn: 4598
 2002-11-07 06:30:17 +00:00
Chris Lattner
48a0cb745d Expose isPointerType to clients of dsanalysis 
llvm-svn: 4597
 2002-11-07 05:21:15 +00:00
Chris Lattner
dfba076f5b Rename DataStructureAnalysis namespace to DS 
llvm-svn: 4596
 2002-11-07 05:20:53 +00:00