maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
4,340 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

4340 Commits

Author SHA1 Message Date
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
Chris Lattner 63ba1aca7c Implement the "unknown flag" which mainly consists of aligning printing code 
llvm-svn: 4490
 2002-11-02 00:36:03 +00:00
Chris Lattner 364e6e82fd Oops, this was not meant to be checked in 
llvm-svn: 4489
 2002-11-02 00:26:32 +00:00
Chris Lattner a7b0d4eb08 Stop representing scalars as explicit nodes in the graph. Now the only 
nodes in the graph are memory objects, which is very nice.  This also greatly
reduces the size and memory footprint for DSGraphs.  For example, the local
DSGraph for llu went from 65 to 13 nodes with this change.  As a side bonus,
dot seems to lay out the graphs slightly better too.  :)

llvm-svn: 4488
 2002-11-02 00:13:20 +00:00
Chris Lattner a19a7bccc0 * Eliminate Scalar node type (renumber other node types) 
* Allow DSNodeHandle::mergeWith to work if a node handle isn't pointing to a node yet

llvm-svn: 4487
 2002-11-02 00:11:12 +00:00
Nick Hildenbrandt 5c5e78482e Fixed bug in Regression/CBackend/2002-10-30-FunctionPointerAlloca.ll 
llvm-svn: 4486
 2002-11-01 17:37:09 +00:00