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2421 Commits

Author SHA1 Message Date
Chris Lattner a2f3b65dec Expose expression reassociation 
llvm-svn: 2557
 2002-05-08 22:18:34 +00:00
Chris Lattner 356ef11e5a Run expression reassociation as part of gccas 
llvm-svn: 2556
 2002-05-08 22:18:20 +00:00
Chris Lattner 5a2dbc2b3e Add some simple test of reassociation 
llvm-svn: 2555
 2002-05-08 21:34:22 +00:00
Chris Lattner d75d5d19ab run reassociate tests 
llvm-svn: 2554
 2002-05-08 21:34:11 +00:00
Chris Lattner 338a462110 Verify that function call arguments match the function signature 
llvm-svn: 2553
 2002-05-08 19:49:50 +00:00
Sumant Kowshik cf3afd9dc5 *** empty log message *** 
llvm-svn: 2552
 2002-05-08 18:09:58 +00:00
Chris Lattner b4bf0c1422 Spell aggressive correctly 
llvm-svn: 2551
 2002-05-07 22:15:01 +00:00
Chris Lattner bbcb8914e6 Give the unified exit node a name 
llvm-svn: 2550
 2002-05-07 22:14:45 +00:00
Chris Lattner f1b3d4f27a Spell aggressive right 
llvm-svn: 2549
 2002-05-07 22:12:52 +00:00
Chris Lattner e3fdc3355a Fix misspelling 
llvm-svn: 2548
 2002-05-07 22:12:36 +00:00
Chris Lattner c1496bda61 Fix bug: test/Regression/Transforms/ADCE/2002-01-31-UseStuckAround.ll 
Cleanup code a lot

llvm-svn: 2547
 2002-05-07 22:11:39 +00:00
Chris Lattner 38e019c267 New testcase for adce 
llvm-svn: 2546
 2002-05-07 21:05:36 +00:00
Chris Lattner bcdd44937c Build the ADCE tests 
llvm-svn: 2545
 2002-05-07 20:52:15 +00:00
Chris Lattner fa7a203b57 ADCE tests 
llvm-svn: 2544
 2002-05-07 20:51:59 +00:00
Chris Lattner 78a0d421a2 Implement constant propogation of PHI instructions like this: 
X = phi(0, 0, 0)

llvm-svn: 2543
 2002-05-07 20:44:59 +00:00
Chris Lattner c8ab06d452 Oops, forgot to check in makefile 
llvm-svn: 2542
 2002-05-07 20:39:18 +00:00
Chris Lattner bafd51a722 Add check that phi nodes get constant propogated away 
llvm-svn: 2541
 2002-05-07 20:32:19 +00:00
Chris Lattner 26910ded0e constprop doesn't delete dead instructions, it just makes them dead. 
llvm-svn: 2540
 2002-05-07 20:25:44 +00:00
Chris Lattner 5cd7dbb304 Add testcase for not expressions 
llvm-svn: 2539
 2002-05-07 20:22:12 +00:00
Chris Lattner 89a20ef164 Merge all include/llvm/Transforms/Scalar/* into a single Scalar.h 
llvm-svn: 2538
 2002-05-07 20:03:27 +00:00
Chris Lattner b4cfa7ff97 Merge all individual .h files into a single Scalar.h file 
llvm-svn: 2537
 2002-05-07 20:03:00 +00:00
Chris Lattner 4eaf9f70e0 This doesn't use DCE! 
llvm-svn: 2536
 2002-05-07 20:02:44 +00:00
Chris Lattner 8b1e4d63fe Extend TargetData::getIndexedOffset to support arrays and pointers! 
llvm-svn: 2535
 2002-05-07 20:00:33 +00:00
Chris Lattner ac70e1cdd0 These files are supersumed by include/llvm/Transforms/Scalar.h 
llvm-svn: 2534
 2002-05-07 19:38:42 +00:00
Chris Lattner 6a74c61af3 New header file to replace all of the Scalar/*.h files. 
llvm-svn: 2533
 2002-05-07 19:37:18 +00:00
Chris Lattner 355cc5ab26 Fix makefiles after shuffling passes around the libraries 
llvm-svn: 2532
 2002-05-07 19:27:33 +00:00
Chris Lattner 15435fd550 Move UnifyFunctionExitNodes to Utils library: final resting place this time 
llvm-svn: 2531
 2002-05-07 19:18:48 +00:00
Chris Lattner 03453a0e39 fix comments and documentation in file 
llvm-svn: 2530
 2002-05-07 19:04:39 +00:00
Chris Lattner 77f791dd5b Split ChangeAllocations.cpp into Raise & LowerAllocations.cpp 
llvm-svn: 2529
 2002-05-07 19:02:48 +00:00
Chris Lattner 1ccea0a64c Checkin headers for Utils library 
llvm-svn: 2528
 2002-05-07 18:52:48 +00:00
Chris Lattner 1dcec05669 Cleanup implementation a bit + comments 
llvm-svn: 2527
 2002-05-07 18:51:44 +00:00
Chris Lattner 64d1334ba7 Cleanup implementation a bit 
llvm-svn: 2526
 2002-05-07 18:51:25 +00:00
Chris Lattner 445ec4e032 Change script to not even look in test/ directory, significantly speeding it up 
llvm-svn: 2525
 2002-05-07 18:42:09 +00:00
Chris Lattner 863c37e0bb Oops, somehow lost a slash. Fixed 
llvm-svn: 2524
 2002-05-07 18:39:52 +00:00
Chris Lattner 7608a46cbe Updates to move some header files out of include/llvm/Transforms into 
the Scalar and Utils subdirectories

llvm-svn: 2523
 2002-05-07 18:36:35 +00:00
Chris Lattner 18409a4fb7 Update header after moving file 
llvm-svn: 2522
 2002-05-07 18:34:57 +00:00
Chris Lattner 6341185836 Remove long dead file 
llvm-svn: 2521
 2002-05-07 18:20:10 +00:00
Chris Lattner 56c3f22249 Straighten out makefiles after moving code to new Transform Utils library 
llvm-svn: 2520
 2002-05-07 18:18:26 +00:00
Chris Lattner 3d3f4df710 Factor code out to the Transform Utils library 
llvm-svn: 2519
 2002-05-07 18:18:00 +00:00
Chris Lattner 9b55e5a2f4 Reduce dependance on TransformInternals.h, instead using the TransformUtils library 
llvm-svn: 2518
 2002-05-07 18:12:18 +00:00
Chris Lattner 3d86d49604 Add #include no longer included by llvm/Transforms/Scalar/ConstantProp.h 
llvm-svn: 2517
 2002-05-07 18:11:30 +00:00
Chris Lattner 560da70f8c Factor code out to the TransformUtils library 
llvm-svn: 2516
 2002-05-07 18:10:55 +00:00
Chris Lattner 6a51585155 Factor code out of TransformInternals into the Transform Utils library 
llvm-svn: 2515
 2002-05-07 18:09:15 +00:00
Chris Lattner 664d085cb3 Build Transforms Utils library 
llvm-svn: 2514
 2002-05-07 18:08:50 +00:00
Chris Lattner 28537dff72 Add code pulled out of TransformInternals.cpp, ConstProp.cpp, and DCE.cpp 
llvm-svn: 2513
 2002-05-07 18:07:59 +00:00
Chris Lattner d66a6e33e9 * Convert InstWorkList to vector instead of set, because on big programs it 
is empirically faster by a noticable margin, even though duplicates can
  happen.

llvm-svn: 2511
 2002-05-07 04:29:32 +00:00
Chris Lattner 87e8806f05 * Remove all cfg simplification stuff for a new cfg simplify pass (todo) 
* Convert to worklist instead of iterative algorithm

llvm-svn: 2510
 2002-05-07 04:24:11 +00:00
Chris Lattner a8292f31c8 Finish up the updates to the language reference 
llvm-svn: 2509
 2002-05-06 22:08:29 +00:00
Chris Lattner 86ed92af6d Mark analyses that only depend on the CFG of a function 
llvm-svn: 2507
 2002-05-06 19:32:07 +00:00
Chris Lattner 7e0dbe62e8 Make functions that preserve the CFG not invalidate analyses that only depend 
on the CFG of a function

llvm-svn: 2506
 2002-05-06 19:31:52 +00:00