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32456 Commits

Author SHA1 Message Date
Evan Cheng a4cf58a103 Enable a couple of xforms: 
- (store (bitconvert v)) -> (store v) if resultant store does not require
higher alignment
- (bitconvert (load v)) -> (load (bitconvert*)v) if resultant load does not
require higher alignment

llvm-svn: 36908
 2007-05-07 21:27:48 +00:00
Dale Johannesen 9a25b3afcd Handle some non-exit blocks in tail merging. 
llvm-svn: 36907
 2007-05-07 20:57:21 +00:00
Duncan Sands 671e8c4444 Parameter attributes on invoke calls were being lost due to the wrong 
attribute index being used.  Fix proposed by Anton Korobeynikov, who
asked me to implement and commit it for him.  This is PR1398.

llvm-svn: 36906
 2007-05-07 20:49:28 +00:00
Duncan Sands 7208cd6e4e Testcase for PR1398. 
llvm-svn: 36905
 2007-05-07 20:45:20 +00:00
Reid Spencer c32d55e17c Initialize variable to null so it has a value in the off chance that a 
memory buffer couldn't be allocated.

llvm-svn: 36904
 2007-05-07 18:50:07 +00:00
Evan Cheng 100984c727 Update. 
llvm-svn: 36903
 2007-05-07 17:58:13 +00:00
Jeff Cohen b6e144cffe Unbreak VC++ build. 
llvm-svn: 36901
 2007-05-07 15:21:46 +00:00
Chris Lattner 9e9a34c6bf use the new MemoryBuffer interfaces to simplify error reporting in clients. 
llvm-svn: 36900
 2007-05-06 23:45:49 +00:00
Chris Lattner 275757a05e Enhance MemoryBuffer to return error messages in strings if they occur. 
llvm-svn: 36899
 2007-05-06 23:32:36 +00:00
Chris Lattner 05be1d44da remove dead option 
llvm-svn: 36898
 2007-05-06 23:24:42 +00:00
Chris Lattner 7feb9c17fa this is obsolete 
llvm-svn: 36897
 2007-05-06 23:21:05 +00:00
Chris Lattner 8f7f575a08 link to the bitcode doc 
llvm-svn: 36896
 2007-05-06 23:20:06 +00:00
Chris Lattner 8009d4a2f4 bzip2 is gone 
llvm-svn: 36895
 2007-05-06 23:18:44 +00:00
Chris Lattner 3b6f75cb2f Fix PR1395, by passing the ID correctly 
llvm-svn: 36894
 2007-05-06 23:13:56 +00:00
Anton Korobeynikov a400e39a16 Update fields 
llvm-svn: 36893
 2007-05-06 20:33:02 +00:00
Chris Lattner 5992f4709c add this back 
llvm-svn: 36892
 2007-05-06 20:31:17 +00:00
Anton Korobeynikov a8fd7fdc25 Detabify 
llvm-svn: 36891
 2007-05-06 20:14:21 +00:00
Anton Korobeynikov c892cf466d Update MSIL BE. This patch fixes most weird glitches outlined in 
README.txt. Patch by Roman Samoilov!

llvm-svn: 36890
 2007-05-06 20:13:33 +00:00
Chris Lattner b2e0a70aa2 lib/Bytecode is dead 
llvm-svn: 36889
 2007-05-06 19:51:20 +00:00
Chris Lattner 0848ff0a08 move this to lib/Archive 
llvm-svn: 36888
 2007-05-06 19:50:53 +00:00
Chris Lattner 00246e9af5 build lib/Archive instead of lib/Bytecode 
llvm-svn: 36887
 2007-05-06 19:50:06 +00:00
Chris Lattner 5b18322e83 adjust this to live in lib/Archive 
llvm-svn: 36886
 2007-05-06 19:49:28 +00:00
Chris Lattner dc5d7ed6a7 remove bytecode headers 
llvm-svn: 36885
 2007-05-06 19:47:36 +00:00
Chris Lattner 7c01ed123b remove dead header 
llvm-svn: 36884
 2007-05-06 19:46:23 +00:00
Chris Lattner 69a1f813a2 Fix a buggy conversion from bytecode to bitcode 
llvm-svn: 36883
 2007-05-06 19:43:09 +00:00
Chris Lattner 9c868209b7 remove bytecode reader 
llvm-svn: 36882
 2007-05-06 19:42:57 +00:00
Chris Lattner cbde84070a remove the old bc writer 
llvm-svn: 36881
 2007-05-06 19:33:40 +00:00
Chris Lattner 53862f7d2b fix off-by-one that caused the llvm2cpp test to fail 
llvm-svn: 36880
 2007-05-06 19:27:46 +00:00
Chris Lattner c57f2187b0 remove libbzip2 from this. This should use llvm-config or something. 
llvm-svn: 36879
 2007-05-06 19:21:48 +00:00
Chris Lattner 44f8ad1d40 Flush the file after writing bitcode so that clients who don't close their 
ofstreams will be ok.

llvm-svn: 36878
 2007-05-06 19:19:23 +00:00
Chris Lattner 9b4a428978 make sure the ofstream for opt's output file is destroyed, so that the bits 
actually land on disk.

llvm-svn: 36877
 2007-05-06 19:17:23 +00:00
Chris Lattner 4211c20988 remove this file for now, we can bring it back from cvs if we need it in 
the future (and integrate it with membuffer, etc)

llvm-svn: 36876
 2007-05-06 19:10:47 +00:00
Chris Lattner 2fce8c5df8 remove libbzip2, it is dead 
llvm-svn: 36875
 2007-05-06 19:05:34 +00:00
Duncan Sands 6ded956aee Testcase for yet another global constant Ada f-e bug. 
llvm-svn: 36874
 2007-05-06 16:20:30 +00:00
Nick Lewycky e7da2d6ac3 Fix typo in comment. 
llvm-svn: 36873
 2007-05-06 13:37:16 +00:00
Chris Lattner f5599efb00 switch tools to bitcode from bytecode 
llvm-svn: 36872
 2007-05-06 09:32:02 +00:00
Chris Lattner d2517d6767 don't build bzip2 for now 
llvm-svn: 36871
 2007-05-06 09:31:32 +00:00
Chris Lattner 1761e05c5b disable this for now 
llvm-svn: 36870
 2007-05-06 09:31:06 +00:00
Chris Lattner d7a2aee41c don't build bcreader/bcwriter 
llvm-svn: 36869
 2007-05-06 09:30:31 +00:00
Chris Lattner 6d80e21a1d switch tools to bitcode instead of bytecode 
llvm-svn: 36868
 2007-05-06 09:29:57 +00:00
Chris Lattner 41528e6e42 switch this to bitcode instead of bytecode 
llvm-svn: 36867
 2007-05-06 09:29:13 +00:00
Chris Lattner 15273e4d91 Switch this over to bitcode instead of bytecode. 
llvm-svn: 36866
 2007-05-06 09:28:33 +00:00
Chris Lattner c9c5d3eed8 Move this here from Bytecode/Archive.h 
llvm-svn: 36865
 2007-05-06 09:14:53 +00:00
Chris Lattner 76fd90fb61 Fix a nasty problem where we would miss enumeration of some types. This fixes 
issues with CE_CAST etc.

llvm-svn: 36864
 2007-05-06 08:35:19 +00:00
Chris Lattner 4492f73eb4 allow zero-length arrays 
llvm-svn: 36863
 2007-05-06 08:22:10 +00:00
Chris Lattner 3c5616ee12 Allow structs with zero fields. 
llvm-svn: 36862
 2007-05-06 08:21:50 +00:00
Chris Lattner eb99789fef we aren't at the end of stream until we've consumed all the bytes AND all 
the bits in those bytes.

llvm-svn: 36861
 2007-05-06 08:12:09 +00:00
Bill Wendling f985c492e1 3DNowA implies 3DNow. 64-bit implies SSE1, SSE2, and I assume MMX. 
llvm-svn: 36860
 2007-05-06 07:56:19 +00:00
Chris Lattner a77bb942a2 add a missing check 
llvm-svn: 36859
 2007-05-06 07:33:01 +00:00
Chris Lattner 5db36d3d82 Fix MemoryBuffer::getFile to return null if it has an error opening the 
file instead of aborting.

llvm-svn: 36858
 2007-05-06 07:24:46 +00:00