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660 Commits

Author SHA1 Message Date
Chris Lattner
57fd307f6d Rename include/llvm/Transforms/Instrumentation/TraceFunctions.h to Instrumentation.h 
llvm-svn: 5281
 2003-01-14 22:39:29 +00:00
Chris Lattner
e885b1f596 Fix typeo 
llvm-svn: 5278
 2003-01-14 22:34:36 +00:00
Chris Lattner
580bcaca7d Remove unused header and function 
llvm-svn: 5277
 2003-01-14 22:34:13 +00:00
Chris Lattner
2f04a0da4e Clean up #includes 
Move graph.h into local directory

llvm-svn: 5276
 2003-01-14 22:33:56 +00:00
Chris Lattner
049112106e Fix bug 
llvm-svn: 5264
 2003-01-14 19:04:43 +00:00
Chris Lattner
803c66bc64 Add debugging helper 
llvm-svn: 5235
 2003-01-13 00:52:25 +00:00
Chris Lattner
b9636a70e5 Make sure to handle %'s in strings correctly so that the names of BB's and functions are actually printed! 
llvm-svn: 5234
 2003-01-13 00:52:14 +00:00
Chris Lattner
661841c49b Fix references to functions 
llvm-svn: 5222
 2003-01-13 00:27:23 +00:00
Chris Lattner
3aa7767352 Fix a huge performance problem in reassociate by introducing a 
rank map cache for instruction ranks

llvm-svn: 5030
 2002-12-15 03:56:00 +00:00
Chris Lattner
f96c8befe0 Minor changes: 
* Reword comment to make more clear
  * Don't print out BB's after modification made
  * Don't delete and new an instruction when we need to move something, just move it.

llvm-svn: 5029
 2002-12-15 03:49:50 +00:00
Vikram S. Adve
d9676ed983 External routines used to identify Cilk operations inserted by the 
parallelization pass.

llvm-svn: 4965
 2002-12-10 13:08:48 +00:00
Vikram S. Adve
c864ab1e33 This file implements the function DemoteRegToStack(), which takes a 
virtual register computed by an Instruction& X and replaces it with
a slot in the stack frame, allocated via alloca.

llvm-svn: 4964
 2002-12-10 13:07:58 +00:00
Vikram S. Adve
9a672d17ae This file implements a pass that automatically parallelizes a program, 
using the Cilk multi-threaded runtime system to execute parallel code.
The current version inserts too many sync() operations in the program
because it does not attempt to optimize their placement.

llvm-svn: 4962
 2002-12-10 00:43:34 +00:00
Chris Lattner
1ee7f8e6bb Fix bug that was bugging bugpoint 
llvm-svn: 4953
 2002-12-07 21:27:16 +00:00
Chris Lattner
688ac5b723 Remove dead code 
llvm-svn: 4952
 2002-12-07 18:42:13 +00:00
Chris Lattner
c6509f487b Fix bug: 2002-12-05-MissedConstProp.ll pointed out by Casey Carter 
llvm-svn: 4935
 2002-12-05 22:41:53 +00:00
Chris Lattner
f4c0811faa Fix big bug introduced with symbol table changes 
llvm-svn: 4885
 2002-12-03 18:32:30 +00:00
Chris Lattner
e4dbb1af42 Initial checkin of Module cloning support stuff 
llvm-svn: 4788
 2002-11-20 20:47:41 +00:00
Chris Lattner
8016a16ed0 Fix symbol table problem 
llvm-svn: 4785
 2002-11-20 19:32:43 +00:00
Chris Lattner
98cf1f5d64 - Eliminated the deferred symbol table stuff in Module & Function, it really 
wasn't an optimization and it was causing lots of bugs.

llvm-svn: 4779
 2002-11-20 18:36:02 +00:00
Chris Lattner
7c6d9d9eac Fix minor bugs 
llvm-svn: 4778
 2002-11-20 18:32:31 +00:00
Chris Lattner
84dd0f4767 Remove unneccesary #include 
llvm-svn: 4772
 2002-11-19 23:12:53 +00:00
Chris Lattner
fb311d203a Implement the CloneFunction function 
llvm-svn: 4771
 2002-11-19 23:12:22 +00:00
Chris Lattner
c362618f2a Minor changes to cloning interface 
llvm-svn: 4770
 2002-11-19 22:54:01 +00:00
Chris Lattner
8bce9886c3 Fix two fixmes: integrate with inlining, and document 
llvm-svn: 4769
 2002-11-19 22:04:49 +00:00
Chris Lattner
b1120055b9 Rework inline pass to use cloning infrastructure to do the dirty work 
llvm-svn: 4766
 2002-11-19 21:54:07 +00:00
Chris Lattner
1666751257 Start using the new function cloning header 
llvm-svn: 4764
 2002-11-19 20:59:41 +00:00
Chris Lattner
d06467db62 Move MutatStructTypes.h out of IPO 
llvm-svn: 4762
 2002-11-19 20:49:40 +00:00
Chris Lattner
fb8ca4a899 Rename CloneFunction.h to Cloning.h 
llvm-svn: 4760
 2002-11-19 20:08:24 +00:00
Chris Lattner
58f9002b4a Move the function extractor pass from tools/extract into lib/Xform/IPO 
llvm-svn: 4759
 2002-11-19 18:42:59 +00:00
Chris Lattner
7a3c0671da Fix bug: 2002-11-13-PointerFunction.ll 
This should fix codegen on vortex to work much better

llvm-svn: 4704
 2002-11-13 06:54:20 +00:00
Chris Lattner
52b8fc0c35 Fix testcase: FunctionResolve/2002-11-09-ExternFn.ll 
llvm-svn: 4668
 2002-11-10 03:36:55 +00:00
Chris Lattner
a2620ac156 Fix warning 
llvm-svn: 4649
 2002-11-09 00:49:43 +00:00
Chris Lattner
0da31d6648 Fix spelling error 
llvm-svn: 4645
 2002-11-08 23:18:37 +00:00
Chris Lattner
17069b342a Use the new getMainFunction() method to efficiently locate main 
llvm-svn: 4630
 2002-11-08 20:34:21 +00:00
Chris Lattner
5997c3d866 Fix bug: FunctionResolve/2002-11-07-RetMismatch.ll 
llvm-svn: 4618
 2002-11-08 00:38:20 +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
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
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
669c6cf459 Make sure to _delete_ memory allocated by worklists 
llvm-svn: 4523
 2002-11-04 02:54:22 +00:00
Anand Shukla
320febba68 code to lightly instrument at branches 
llvm-svn: 4511
 2002-11-03 01:45:20 +00:00
Chris Lattner
36c05c8f69 Make sure to include name information if we have it 
llvm-svn: 4481
 2002-11-01 04:49:06 +00:00
Chris Lattner
8fdf75cde5 Fixes to the reassociate pass to make it respect dominance properties 
Huge thanks go to Casey Carter for writing this fix, reassociate is now
reoperational!

llvm-svn: 4471
 2002-10-31 17:12:59 +00:00
Chris Lattner
12764c85e8 BreakCriticalEdges should update dominance frontier information as well as 
other dominance stuff.  Patch contributed by Casey Carter

llvm-svn: 4457
 2002-10-31 02:44:36 +00:00
Misha Brukman
632df28deb Fix spelling of `propagate'. 
llvm-svn: 4423
 2002-10-29 23:06:16 +00:00
Chris Lattner
5ae3bd630d Ensure definate initialization 
llvm-svn: 4263
 2002-10-22 23:34:11 +00:00
Chris Lattner
820d971233 - Rename AnalysisUsage::preservesAll to getPreservesAll & preservesCFG to 
setPreservesCFG to be less confusing.

llvm-svn: 4255
 2002-10-21 20:00:28 +00:00
Chris Lattner
26783a5be5 * Apparently string::find doesn't work right on our sun boxes. Work around this. 
llvm-svn: 4219
 2002-10-17 16:22:08 +00:00
Chris Lattner
3ff5457b32 Really disable pool allocator 
llvm-svn: 4216
 2002-10-17 04:57:09 +00:00