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4345 Commits

Author SHA1 Message Date
Chris Lattner f131358f59 Generalize ExportSymbols into PLATFORMLINKOPTS 
llvm-svn: 4542
 2002-11-04 20:50:33 +00:00
Chris Lattner 745b8516d2 Allow memory sizes to be negative, eliminate TmpRSS 
llvm-svn: 4539
 2002-11-04 19:20:09 +00:00
Chris Lattner 32856be0f0 Allow memory sizes to be negative, remove obsolete TmpRSS field 
llvm-svn: 4538
 2002-11-04 19:19:36 +00:00
Chris Lattner 203be1a568 mallinfo is not available on sun apparently :( 
llvm-svn: 4537
 2002-11-04 19:01:41 +00:00
Chris Lattner 5d606a09ff Instcombine this away: 
%A = getelementptr [4 x int]* %M, long 0, long 0
        %B = getelementptr int* %A, long 2

llvm-svn: 4536
 2002-11-04 16:43:32 +00:00
Chris Lattner d113c7013e Add new getelementptr elimination test 
llvm-svn: 4535
 2002-11-04 16:35:14 +00:00
Chris Lattner 1085bdf49f Add a transformation to turn: 
malloc Ty, C
int
  malloc [C x Ty], 1

llvm-svn: 4534
 2002-11-04 16:18:53 +00:00
Chris Lattner 9771be0482 New testcase for malloc promotion 
llvm-svn: 4533
 2002-11-04 16:18:07 +00:00
Vikram S. Adve 5beed607f4 Simple passes that print out SCCs in the CFGs or in the CallGraph of a module. 
llvm-svn: 4532
 2002-11-04 14:20:22 +00:00
Vikram S. Adve a9c3afbe4f Generic graph iterator to enumerate the SCCs of a graph 
in linear time using Tarjan's DFS algorithm.

llvm-svn: 4531
 2002-11-04 14:15:57 +00:00
Chris Lattner 7e8b76009f Change the "Cannot merge two portions of the same node yet" from an assertion 
into a "oh crap, lets collapse" case

llvm-svn: 4530
 2002-11-04 06:48:26 +00:00
Chris Lattner 4a8f7f2159 Add information about why this testcase fails 
llvm-svn: 4529
 2002-11-04 06:16:13 +00:00
Chris Lattner eaa6d1370f Convert uint gep operands to long 
llvm-svn: 4528
 2002-11-04 06:09:46 +00:00
Chris Lattner a685b90b35 Convert old style gep index from uint to long 
llvm-svn: 4527
 2002-11-04 06:07:04 +00:00
Chris Lattner 0544dadbee Ack: Fix bug in previous checkin. 
llvm-svn: 4526
 2002-11-04 05:50:42 +00:00
Chris Lattner 4262f815b5 Be more generous about level raising constant expressions don't force each 
constant to one particular type.

llvm-svn: 4525
 2002-11-04 05:46:37 +00:00
Chris Lattner 2743db5934 Implement a new -print-callgraph analysis that turns a callgraph into a dot 
graph

llvm-svn: 4524
 2002-11-04 02:55:30 +00:00
Chris Lattner 669c6cf459 Make sure to _delete_ memory allocated by worklists 
llvm-svn: 4523
 2002-11-04 02:54:22 +00:00
Chris Lattner 0ac3e3c039 Implement methods needed to print out call graph 
llvm-svn: 4522
 2002-11-04 02:53:39 +00:00
Chris Lattner cd691d2047 Give a better error message in an unhandled case 
llvm-svn: 4521
 2002-11-04 02:29:15 +00:00
Chris Lattner ee792946bb Minor fix to space accounting 
llvm-svn: 4520
 2002-11-04 01:49:45 +00:00
Chris Lattner db3e21f9fe Improve the clean target 
llvm-svn: 4519
 2002-11-04 00:33:19 +00:00
Chris Lattner 559f5118d1 Implement MaxRSS in terms of mallinfo instead of the system RSS. This gives 
us much more accurate numbers and actually WORKS.

llvm-svn: 4518
 2002-11-04 00:32:44 +00:00
Chris Lattner b9d55473b5 Allow the call graph to be called from analyze naturally with print implemented 
llvm-svn: 4517
 2002-11-04 00:21:19 +00:00
Chris Lattner a20fabc7ec Rename ValueMap to ScalarMap 
llvm-svn: 4516
 2002-11-03 21:27:48 +00:00
Chris Lattner bd7af8e664 Rename NewNode flag to HeapNode 
llvm-svn: 4515
 2002-11-03 21:24:04 +00:00
Chris Lattner 4b6a813048 Change the letters used to represent stack and heap allocations to "S" and "H" 
respectively.  This is to make presentation easier in the paper.

llvm-svn: 4514
 2002-11-03 19:46:15 +00:00
Chris Lattner 64b4ee3abc Check in header file that was missing, thus broke the build 
llvm-svn: 4513
 2002-11-03 19:24:49 +00:00
Vikram S. Adve a8ebc7af15 Disable correlated expressions pass until it is reliable. 
llvm-svn: 4512
 2002-11-03 12:41:50 +00:00
Anand Shukla 320febba68 code to lightly instrument at branches 
llvm-svn: 4511
 2002-11-03 01:45:20 +00:00
Chris Lattner 36051c0c56 Move function to cpp file from header 
llvm-svn: 4510
 2002-11-02 22:07:51 +00:00
Misha Brukman 5ab3a23f2e Fixed comment on top of DSNode.h, added note to DSSupport.h as to why 
functions were split out from DSNode class.

llvm-svn: 4509
 2002-11-02 21:18:53 +00:00
Chris Lattner 781986c436 Implement signed and unsigned division and remainder 
llvm-svn: 4508
 2002-11-02 20:54:46 +00:00
Chris Lattner b322f1666a Enable div and mod tests 
llvm-svn: 4507
 2002-11-02 20:54:11 +00:00
Chris Lattner d12e1bc777 Implement multiply operator 
llvm-svn: 4506
 2002-11-02 20:28:58 +00:00
Chris Lattner 97c2c655c8 Enable multiply tests 
llvm-svn: 4505
 2002-11-02 20:28:47 +00:00
Chris Lattner 656474b680 New testcase for arithmetic operations 
llvm-svn: 4504
 2002-11-02 20:13:40 +00:00
Chris Lattner e823fb32f4 * Implement subtract 
* Merge add code into logical code

llvm-svn: 4503
 2002-11-02 20:13:22 +00:00
Chris Lattner dd873d2179 shuffle code around a bit, implement and, or, xor 
llvm-svn: 4502
 2002-11-02 20:04:26 +00:00
Chris Lattner bde990f226 New testcase for logical operators 
llvm-svn: 4501
 2002-11-02 20:04:02 +00:00
Chris Lattner abe3280ad9 Add PHI node support, add comment for branch function 
llvm-svn: 4500
 2002-11-02 19:45:49 +00:00
Chris Lattner 856c0850ab Make phi test a bit more challenging 
llvm-svn: 4499
 2002-11-02 19:45:30 +00:00
Chris Lattner 16af2d5aa8 Implement unconditional branching support 
llvm-svn: 4498
 2002-11-02 19:27:56 +00:00
Chris Lattner 3c9f5f45f6 Only test that uncond branch works 
llvm-svn: 4497
 2002-11-02 19:27:45 +00:00
Chris Lattner cfb187f6bb * Fix nonconstant shift case 
* Turn table into 2d table

llvm-svn: 4496
 2002-11-02 01:41:55 +00:00
Chris Lattner a604a85c55 Expose a LJELLO variable 
llvm-svn: 4495
 2002-11-02 01:41:07 +00:00
Chris Lattner b6f549bc6a Tests results are invalidated when jello is rebuilt 
llvm-svn: 4494
 2002-11-02 01:40:24 +00:00
Chris Lattner ff3d28f403 Use a more table driven approach to handling types. Seems to simplify the 
code a bit

llvm-svn: 4493
 2002-11-02 01:15:18 +00:00
Chris Lattner 63f4e752cd Make switch statements denser, but only because of the follow-on patch 
llvm-svn: 4492
 2002-11-02 00:49:56 +00:00
Chris Lattner 122b73b7a6 * Remove dead variable 
* Shift amount is always guaranteed to be 8 bits

llvm-svn: 4491
 2002-11-02 00:44:25 +00:00