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5584 Commits

Author SHA1 Message Date
Chris Lattner 3695257724 Minor change, no functionality diff 
llvm-svn: 5731
 2003-03-10 19:20:30 +00:00
Chris Lattner d97f0544e9 Add a bunch of new tests 
llvm-svn: 5730
 2003-03-10 19:16:20 +00:00
Chris Lattner e8d6c604bb Fix bug: (x << 100) wasn't folded to 0, but (x >> 100) was (when x is unsigned) 
Implement new shift optimizations for shifting the result of a shift.

llvm-svn: 5729
 2003-03-10 19:16:08 +00:00
Chris Lattner 1bbb7b6f19 Implement: (A|B)^B == A & (~B) 
llvm-svn: 5728
 2003-03-10 18:24:17 +00:00
Chris Lattner 96c4dd94ef Add test for: (A|B)^B == A & (~B) 
llvm-svn: 5727
 2003-03-10 18:24:04 +00:00
Chris Lattner 87301bce1b Modernize testcase 
llvm-svn: 5726
 2003-03-10 18:20:53 +00:00
Misha Brukman 2645cf6e16 The word 'independent' has no 'a'. 
llvm-svn: 5724
 2003-03-08 23:59:05 +00:00
Chris Lattner 44ffd7c373 Make sure that intermediate code is verifier clean to avoid wierd problems. 
llvm-svn: 5723
 2003-03-07 18:17:13 +00:00
Chris Lattner 569a57f9ff Fix bug: SimplifyCFG/2003-03-07-DominateProblem.ll 
llvm-svn: 5722
 2003-03-07 18:13:41 +00:00
Chris Lattner 587cc42836 New testcase 
llvm-svn: 5721
 2003-03-07 17:42:55 +00:00
Chris Lattner b825722ac0 Clean up cruft 
llvm-svn: 5720
 2003-03-06 23:23:32 +00:00
Chris Lattner 187c39b6d0 Extend struct and array constants to support isNullValue 
llvm-svn: 5719
 2003-03-06 21:02:43 +00:00
Chris Lattner c33ae67237 Remove #include 
Extend getNullValue to work with struct and array types

llvm-svn: 5718
 2003-03-06 21:02:18 +00:00
Chris Lattner 81e92fe0bd Update testcases to use long to index gep 
llvm-svn: 5717
 2003-03-06 19:59:08 +00:00
Chris Lattner 1a175715d0 Infrastructure for more compact bytecode files and REAL support for versioning 
llvm-svn: 5716
 2003-03-06 17:55:45 +00:00
Chris Lattner c8f563bed1 s/Method/Function in variable and method names 
llvm-svn: 5715
 2003-03-06 17:18:14 +00:00
Chris Lattner 3f57f18059 Continue simplifying error handling, s/method/function 
llvm-svn: 5714
 2003-03-06 17:15:19 +00:00
Chris Lattner 21ae41b31b Cleanup error handling constructs 
llvm-svn: 5713
 2003-03-06 17:03:28 +00:00
Chris Lattner e373d5a664 Pull common code out 
llvm-svn: 5712
 2003-03-06 16:50:32 +00:00
Chris Lattner c429eee86a Generalize interface a bit 
llvm-svn: 5711
 2003-03-06 16:50:21 +00:00
Chris Lattner 1520eda3e3 Remove unneccesary forward decl 
llvm-svn: 5710
 2003-03-06 16:37:29 +00:00
Chris Lattner d5c4ef5456 Add new getIncomingValueForBlock method 
Relax a bit about constness

llvm-svn: 5709
 2003-03-06 16:36:28 +00:00
Chris Lattner 17f8686900 Use the std namespace explicitly 
llvm-svn: 5708
 2003-03-06 16:32:25 +00:00
Chris Lattner 805fc16a27 Add a link to source of inspiration 
llvm-svn: 5707
 2003-03-05 23:02:25 +00:00
Chris Lattner 1e89893882 New testcase for pow builtin recognition 
llvm-svn: 5706
 2003-03-05 22:56:59 +00:00
Chris Lattner 1d48528be6 Add another testcase that may eventually be handled... 
llvm-svn: 5705
 2003-03-05 22:50:55 +00:00
Chris Lattner 235af5673b Implement %test7 in InstCombine/getelementptr.ll 
llvm-svn: 5704
 2003-03-05 22:33:14 +00:00
Chris Lattner 6d0c1aeefe Add testcase for new instcombine xform 
llvm-svn: 5703
 2003-03-05 22:32:48 +00:00
Chris Lattner e54d214fcb Implement CFGSimplify/PhiBlockMerge*.ll 
llvm-svn: 5702
 2003-03-05 21:36:33 +00:00
Chris Lattner 9115973f47 Add new testcase 
llvm-svn: 5701
 2003-03-05 21:34:35 +00:00
Chris Lattner fbb7739b13 Simplify some of the PHI node interfaces 
llvm-svn: 5700
 2003-03-05 21:15:12 +00:00
Chris Lattner 31116bafed Implement testcase CFGSimplify/EqualPHIEdgeBlockMerge.ll 
llvm-svn: 5699
 2003-03-05 21:01:52 +00:00
Chris Lattner 25743e9cda New testcase for feature simplifycfg should handle 
llvm-svn: 5698
 2003-03-05 20:35:24 +00:00
Chris Lattner 283dda16ab Add testcase for new feature for simplifycfg pass 
llvm-svn: 5697
 2003-03-05 20:22:50 +00:00
Chris Lattner b512e9f37f Initial checkin of AliasAnalysis doc 
llvm-svn: 5696
 2003-03-04 19:37:49 +00:00
Chris Lattner ce848a3397 Fix bug: BasicAA/2003-03-04-GEPCrash.ll 
llvm-svn: 5695
 2003-03-04 16:40:17 +00:00
Chris Lattner fa9cdda3c4 New testcase 
llvm-svn: 5694
 2003-03-04 16:33:52 +00:00
Chris Lattner 0592bb7654 Convert LICM over to use AliasSetTracker. Besides being nicer, this automatically 
allows LICM to use access sizes to help alias analysis be more precise.

llvm-svn: 5693
 2003-03-03 23:32:45 +00:00
Chris Lattner 8ce4e7949b Fix bug: Assembler/2003-03-03-DuplicateConstant.ll 
llvm-svn: 5692
 2003-03-03 23:28:55 +00:00
Chris Lattner c048bb3add ADd two new 'add' methods 
llvm-svn: 5691
 2003-03-03 23:28:05 +00:00
Chris Lattner 12f3ec7d10 Add a few new 'add' methods. Move the iterator around 
llvm-svn: 5690
 2003-03-03 23:27:52 +00:00
Chris Lattner aa278a881e Make the testcase more interesting, test that two different array elements don't alias 
llvm-svn: 5689
 2003-03-03 23:27:15 +00:00
Chris Lattner c0cee5b309 New testcase 
llvm-svn: 5688
 2003-03-03 21:29:00 +00:00
Chris Lattner 126d70d0e5 Add new testcase for forward reference of struct type 
llvm-svn: 5687
 2003-03-03 20:28:42 +00:00
Chris Lattner 50cbb9081a Eliminate tons of bogus warnings 
llvm-svn: 5686
 2003-03-03 19:57:46 +00:00
Chris Lattner e27406eb59 Change the mem2reg interface to accept a TargetData argument 
llvm-svn: 5685
 2003-03-03 17:25:18 +00:00
Chris Lattner c12e5ccdb5 Don't apply type information to load instructions if it will cause collapsing 
llvm-svn: 5684
 2003-03-03 17:13:31 +00:00
Chris Lattner e2d58f2065 Don't apply type information to loads 
llvm-svn: 5683
 2003-03-03 17:13:22 +00:00
Chris Lattner 96afad55b9 Fix a problem with negative indexes 
llvm-svn: 5681
 2003-03-02 23:43:34 +00:00
Chris Lattner 88126c0003 * Don't run tests if compilation failed 
* Don't summarize tests if testing failed

llvm-svn: 5680
 2003-02-28 20:30:20 +00:00