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17635 Commits

Author SHA1 Message Date
Chris Lattner 623bb75d35 new testcase for a -basicaa bug that Alkis found with Java. 
llvm-svn: 20530
 2005-03-09 16:29:22 +00:00
Reid Spencer f064bb2617 Fix a typo in an assertion comment. 
Patch contributed by Vladimir Merzliakov.

llvm-svn: 20529
 2005-03-09 15:19:41 +00:00
Chris Lattner 4dc39d447d Use static_cast and #include Instructions.h 
llvm-svn: 20528
 2005-03-09 05:35:16 +00:00
Chris Lattner adb043c2d8 Export two methods for getting -X and A-B. 
llvm-svn: 20527
 2005-03-09 05:34:41 +00:00
Chris Lattner bc6b18e6d3 export two methods 
llvm-svn: 20526
 2005-03-09 05:34:23 +00:00
Chris Lattner b9f0cebeb5 get bugpoint working on ia64, by building .so's with -fpic. :) 
llvm-svn: 20525
 2005-03-09 03:31:02 +00:00
Chris Lattner 1f1462fafa Fix a crash handling 'undef bool', fixing an llc crash on 186.crafty 
llvm-svn: 20523
 2005-03-08 22:53:09 +00:00
Reid Spencer 00658b80fb Patch to make assembly output compatible with mingw compilation (identical 
to cygwin)

llvm-svn: 20520
 2005-03-08 17:02:05 +00:00
Chris Lattner ea50620eec Make sure to remove all dead type names from the symbol table, not just 
struct types.  This fixes Regression/CodeGen/CBackend/2005-03-08-RecursiveTypeCrash.ll,
a crash on Java output that Alkis reported.

llvm-svn: 20519
 2005-03-08 16:19:59 +00:00
Chris Lattner 7c303235b4 new testcase that crashes the CBE. 
llvm-svn: 20518
 2005-03-08 16:19:02 +00:00
Jeff Cohen e77909805b Clarify inability to generate assembly, and note that VC++ Express works. 
llvm-svn: 20516
 2005-03-08 03:56:50 +00:00
Misha Brukman 20238eb963 Single characters should be printed out as chars, not strings. 
llvm-svn: 20515
 2005-03-08 00:26:08 +00:00
Chris Lattner 455fc8c917 Various cleanups and clarifications, thanks to Gabor Greif for contributing this patch! 
llvm-svn: 20514
 2005-03-07 22:13:59 +00:00
Chris Lattner 4604436b29 Fix problems compiling with G++ 4.x.x with -pedantic. Thanks to 
Vladimir Merzliakov for the patch!

llvm-svn: 20513
 2005-03-07 20:35:45 +00:00
Chris Lattner d3e641c2ab fix another typo 
llvm-svn: 20512
 2005-03-07 20:31:38 +00:00
Chris Lattner 2e6eb5f40d fix typeo that Gabor Greif noticed! 
llvm-svn: 20511
 2005-03-07 20:30:51 +00:00
Chris Lattner a9beaacac6 move the reassociation pass after the LICM pass. This speeds up mgrid 
from 10.27s to 9.57s with the CBE.

llvm-svn: 20508
 2005-03-07 03:19:50 +00:00
Chris Lattner e9328b319c Fix an apparent ambiguity compiling on PPC 
llvm-svn: 20507
 2005-03-07 02:59:36 +00:00
Chris Lattner 8c79559443 fix a bug where we thought arguments were constants :( 
llvm-svn: 20506
 2005-03-06 22:52:29 +00:00
Chris Lattner 2ce303b406 Fix Regression/Transforms/LoopStrengthReduce/dont_insert_redundant_ops.ll, 
hopefully not breaking too many other things.

llvm-svn: 20505
 2005-03-06 22:36:12 +00:00
Chris Lattner 5991cf77b2 cleanup the test 
llvm-svn: 20504
 2005-03-06 22:24:45 +00:00
Chris Lattner 1173c52d82 check that we only insert one phi node per loop 
llvm-svn: 20503
 2005-03-06 22:23:31 +00:00
Chris Lattner 392a0bba42 Add testcase for this: 
(3) Do not reduce element sizes of small power of two:

  char s[10];
  for (i)
    ...s[i] ...

when the indvar is not eliminable.

llvm-svn: 20502
 2005-03-06 22:15:24 +00:00
Chris Lattner 45403e5052 implement Transforms/LoopStrengthReduce/invariant_value_first_arg.ll 
llvm-svn: 20501
 2005-03-06 22:06:22 +00:00
Chris Lattner 656a6e37e1 testcase for A[invariant][indvar] where invariant is an instruction. 
llvm-svn: 20500
 2005-03-06 22:06:09 +00:00
Chris Lattner ab00dc30df add test for this: 
(1) Allow loop invariant expressions to come before the induction variable (instead of just
constants):

   int x;
   for (i)
    ...a[x][i]

llvm-svn: 20499
 2005-03-06 22:04:27 +00:00
Chris Lattner 97b8cbff7c Add test for this: 
Allow operands after the induction variable (no restrictions):

  int x;
  for (i)
   j = .....
   a[i][x][j]

llvm-svn: 20498
 2005-03-06 22:01:42 +00:00
Chris Lattner d3874fad44 minor simplifications of the code. 
llvm-svn: 20497
 2005-03-06 21:58:22 +00:00
Chris Lattner 9cd727c2ee a regtest 
llvm-svn: 20496
 2005-03-06 21:47:40 +00:00
Chris Lattner 78f166c6ab new directory 
llvm-svn: 20495
 2005-03-06 21:42:59 +00:00
Chris Lattner dd3ec92085 trivial simplification 
llvm-svn: 20494
 2005-03-06 21:35:38 +00:00
Chris Lattner 238f6df546 Fix a bug where we could corrupt a parent loop's header info if we unrolled 
a nested loop.  This fixes Transforms/LoopUnroll/2005-03-06-BadLoopInfoUpdate.ll
and PR532

llvm-svn: 20493
 2005-03-06 20:57:32 +00:00
Chris Lattner 1c69aab68b New testcase for PR532 
llvm-svn: 20492
 2005-03-06 20:56:55 +00:00
Chris Lattner 6aa5f97a05 new helper method 
llvm-svn: 20491
 2005-03-06 20:55:34 +00:00
Chris Lattner a93419c8df new testcase reduced from the MultiSource/Applications/d failure last night. 
llvm-svn: 20490
 2005-03-06 19:40:19 +00:00
Chris Lattner 5de9dec0d1 move some method declarations around to make it clear that users should 
not call insert(Value *Val), remove(Value* Val), or
changeName(Value *V, const std::string &Name)

llvm-svn: 20488
 2005-03-06 06:03:44 +00:00
Chris Lattner 96b7bf6244 this method is never called. 
llvm-svn: 20487
 2005-03-06 06:00:24 +00:00
Chris Lattner 897cc8e1ec cleanup some html 
remove a statement that is no longer true
remove comment about a dead method.

llvm-svn: 20486
 2005-03-06 06:00:13 +00:00
Chris Lattner 19d1c03311 the only caller of insertEntry is insert, inline it and remove insertEntry 
llvm-svn: 20485
 2005-03-06 05:56:02 +00:00
Chris Lattner 86fe3a1fdb rename insertEntry to insert 
llvm-svn: 20484
 2005-03-06 05:55:40 +00:00
Chris Lattner 533805e6da Merge SymbolTable::removeEntry into SymbolTable::remove, its only caller 
llvm-svn: 20483
 2005-03-06 05:51:09 +00:00
Chris Lattner 7dfb29d5cb remove this method. 
llvm-svn: 20482
 2005-03-06 05:50:49 +00:00
Chris Lattner 290d881f84 Delete the really inefficient method: void remove(const Type* Typ); 
Speed up the symbol stripping code by avoiding a linear search of the
type table.

Get rid of removeEntry(type_iterator), since 'remove' is exactly the same
operation.

llvm-svn: 20481
 2005-03-06 05:46:41 +00:00
Chris Lattner aa4138a5da Delete the really inefficient method: void remove(const Type* Typ); 
Get rid of removeEntry(type_iterator), since 'remove' is exactly the same
operation.

llvm-svn: 20480
 2005-03-06 05:46:00 +00:00
Chris Lattner 1b032f59e7 Make this MUCH faster by avoiding a linear search in the symbol table code. 
llvm-svn: 20479
 2005-03-06 05:42:36 +00:00
Chris Lattner bcd8393d50 InternallyInconsistent is dead! 
llvm-svn: 20478
 2005-03-06 05:22:05 +00:00
Chris Lattner bad0e7e2d9 Remove some really gross and hard to understand code now that 
InternallyInconsistent is always false.

llvm-svn: 20477
 2005-03-06 05:21:40 +00:00
Chris Lattner cd56f5a8e4 Simplify some code. 
llvm-svn: 20476
 2005-03-06 05:13:42 +00:00
Chris Lattner 6be3b418e7 remove these dead methods. 
llvm-svn: 20475
 2005-03-06 02:38:24 +00:00
Chris Lattner eb9a12cbce remove these methods. 
llvm-svn: 20474
 2005-03-06 02:37:47 +00:00