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3322 Commits

Author SHA1 Message Date
Anand Shukla 492a263ffd Added #include <alloca.h> 
llvm-svn: 3491
 2002-08-23 10:54:26 +00:00
Vikram S. Adve b342572667 Simplify previous hack slightly. 
llvm-svn: 3490
 2002-08-23 03:21:01 +00:00
Vikram S. Adve 1c84243d47 Force sign-extension for uint array indexes from 32-bit to 64-bits 
since uint is not normally sign-extended when casting to uint64_t.

llvm-svn: 3489
 2002-08-23 02:55:51 +00:00
Chris Lattner 02fe752fbd Eliminated the MemAccessInst class, folding contents into GEP class. 
llvm-svn: 3488
 2002-08-22 23:37:24 +00:00
Chris Lattner dfb3a2cd07 Eliminated the MemAccessInst class, folding contents into GEP class. 
llvm-svn: 3487
 2002-08-22 23:37:20 +00:00
Chris Lattner bacb7273e8 Load & Store Inst now no longer derive from MemAccessInst 
llvm-svn: 3486
 2002-08-22 22:54:10 +00:00
Chris Lattner cd709cbf53 Load & StoreInst no longer derive from MemAccessInst, so we don't have 
to handle indexing anymore

llvm-svn: 3485
 2002-08-22 22:49:05 +00:00
Chris Lattner 030effa42c Load & StoreInst no longer derive from MemAccessInst, so we don't have 
to handle indexing anymore

llvm-svn: 3484
 2002-08-22 22:48:55 +00:00
Chris Lattner 62b42ce764 *** empty log message *** 
llvm-svn: 3483
 2002-08-22 22:48:32 +00:00
Chris Lattner 4011c62a8d Load and Store now no longer derive from MemAccessInst. Indexing a load or 
store is not possible anymore.

llvm-svn: 3482
 2002-08-22 22:47:47 +00:00
Chris Lattner d922a84930 doxygenize comments 
llvm-svn: 3481
 2002-08-22 22:46:39 +00:00
Chris Lattner d3b959cecb doxygenize comments in header 
llvm-svn: 3480
 2002-08-22 22:46:20 +00:00
Chris Lattner f3f98171ad Make doxygen not exclude doxygenized comments from the source code listings 
llvm-svn: 3479
 2002-08-22 22:44:22 +00:00
Chris Lattner a51fa88702 Add capability of using pointer analysis to LICM 
llvm-svn: 3478
 2002-08-22 21:39:55 +00:00
Chris Lattner de0025c688 Add new testcases for instcombine 
llvm-svn: 3477
 2002-08-22 21:26:15 +00:00
Chris Lattner faea121df7 Remove long obsolete comments 
llvm-svn: 3476
 2002-08-22 21:25:54 +00:00
Chris Lattner 743e034b0c Add doxygen comments to AliasAnalysis class 
llvm-svn: 3475
 2002-08-22 21:22:25 +00:00
Chris Lattner e46f5528a3 Fix bug: test/Regression/Assembler/2002-08-22-DominanceProblem.ll 
llvm-svn: 3474
 2002-08-22 20:39:29 +00:00
Chris Lattner eb123d290f Fix bug: test/Regression/Assembler/2002-08-22-DominanceProblem.ll 
llvm-svn: 3473
 2002-08-22 20:39:27 +00:00
Chris Lattner 1445af3fd9 New testcase 
llvm-svn: 3472
 2002-08-22 20:30:06 +00:00
Chris Lattner a953cd6759 Add a testcase that checks to make sure LICM uses basicaa correctly. 
Add another gcse testcase.

llvm-svn: 3471
 2002-08-22 20:22:55 +00:00
Chris Lattner f6c0efa754 Instcombine PHI's of the form %PN = phi PN, X into X and 
%PN = phi PN, PN, PN into 0 (because the phi must not be reachable)

llvm-svn: 3470
 2002-08-22 20:22:01 +00:00
Chris Lattner a5f2297029 Add readme file describing directory 
llvm-svn: 3469
 2002-08-22 20:20:08 +00:00
Chris Lattner 8d8a928973 Add documentation for AnalysisGroup functionality 
llvm-svn: 3468
 2002-08-22 19:21:04 +00:00
Chris Lattner 3a4a335ad8 Add missing #include 
llvm-svn: 3467
 2002-08-22 18:57:09 +00:00
Chris Lattner 7d58f8ddc0 Check-in new alias analysis infrastructure 
llvm-svn: 3465
 2002-08-22 18:25:32 +00:00
Chris Lattner bcd4850b3b Checkin new alias analysis infrastructure 
llvm-svn: 3464
 2002-08-22 18:25:20 +00:00
Chris Lattner 879cb97f63 Convert GCSE pass to use new alias analysis infrastructure 
llvm-svn: 3463
 2002-08-22 18:24:48 +00:00
Chris Lattner f919a51d9f Initial testcases for basicaa alias analysis 
llvm-svn: 3462
 2002-08-22 17:31:36 +00:00
Chris Lattner bb53bba9d0 Do not generate load/store instructions with indexing. 
llvm-svn: 3461
 2002-08-22 16:41:31 +00:00
Chris Lattner bf5c3140ca Convert testcases to not use indexed loads/stores 
llvm-svn: 3460
 2002-08-22 16:39:14 +00:00
Chris Lattner cab6494efb Convert testcases to not use indexed loads/stores 
llvm-svn: 3459
 2002-08-22 16:39:12 +00:00
Chris Lattner 9fc07940af Covnert testcases to not use indexed loads/stores 
llvm-svn: 3458
 2002-08-22 16:39:05 +00:00
Chris Lattner 4bcf7ef304 Covnert testcases to not use indexed loads/stores 
llvm-svn: 3457
 2002-08-22 16:39:04 +00:00
Chris Lattner 1337f74b3f Remove obsolete test 
llvm-svn: 3456
 2002-08-22 16:15:20 +00:00
Chris Lattner 3d59350ba6 Remove ancient test 
llvm-svn: 3455
 2002-08-22 16:14:53 +00:00
Chris Lattner 33a01ef11d Covnert tests to not use indexed load/stores 
llvm-svn: 3454
 2002-08-22 16:04:03 +00:00
Chris Lattner f18177ea01 Change code to not use the copyOperands method added to User. It's now 
more efficient to boot.

llvm-svn: 3453
 2002-08-22 15:57:58 +00:00
Chris Lattner 5c7c19cf14 Remove unneccesary method 
llvm-svn: 3452
 2002-08-22 15:57:37 +00:00
Vikram S. Adve fddb117695 Fix clean command to clean in /shared when that is used. 
llvm-svn: 3449
 2002-08-22 03:20:27 +00:00
Vikram S. Adve d25378de83 Add functions castbool and boolexpr. 
llvm-svn: 3448
 2002-08-22 03:05:13 +00:00
Vikram S. Adve a2f79dac9d *** empty log message *** 
llvm-svn: 3447
 2002-08-22 03:04:14 +00:00
Vikram S. Adve 40f6a7b96a Just some extra comments. 
llvm-svn: 3446
 2002-08-22 03:03:10 +00:00
Vikram S. Adve 0c763ee96f Add method copyOperands(). 
llvm-svn: 3445
 2002-08-22 03:01:44 +00:00
Vikram S. Adve 3f76984952 dumpNode() does not need to print MachineInstrs. 
llvm-svn: 3444
 2002-08-22 02:59:46 +00:00
Vikram S. Adve a6100862d3 Fix two resource names. 
llvm-svn: 3443
 2002-08-22 02:58:57 +00:00
Vikram S. Adve c3a5e4e0f8 Add AsmPrinter::ConstantExprToString, which writes out a ConstantExpr 
as an expression.

llvm-svn: 3442
 2002-08-22 02:58:36 +00:00
Vikram S. Adve 2d85a9976a Eliminate bool, boolreg and boolconst nonterminals, and just use 
reg and Constant instead.

llvm-svn: 3441
 2002-08-22 02:56:10 +00:00
Vikram S. Adve e56681c891 Change rules for Not, since it is now implemented as Xor(reg,11..1). 
Eliminate bool, boolreg and boolconst nonterminals, and just use
reg and Constant instead.

llvm-svn: 3440
 2002-08-22 02:55:21 +00:00
Chris Lattner 76d209b1ad Fix testcase to not use indexing in non-gep instructions 
llvm-svn: 3439
 2002-08-21 23:52:57 +00:00