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36801 Commits

Author SHA1 Message Date
Anton Korobeynikov 8d8f94c278 Include DataTypes.h to provide intptr_t type. This fixes OpenBSD compilation of this file. 
Inspired by Laurence Tratt's patch

llvm-svn: 42695
 2007-10-06 13:07:11 +00:00
Evan Cheng 0de312dd7d Reapply 42677. 
llvm-svn: 42692
 2007-10-06 08:19:55 +00:00
Evan Cheng 8ff5335bb6 Oops. Forgot this. 
llvm-svn: 42691
 2007-10-06 08:09:29 +00:00
Neil Booth 32897f5eb0 Cleaner, more general exponent output. 
llvm-svn: 42690
 2007-10-06 07:29:25 +00:00
Chris Lattner b2d486a357 speed up clang startup another 28% by avoiding std::vector<std::string> 
for holding builtin target-specific macros.

llvm-svn: 42689
 2007-10-06 06:57:34 +00:00
Chris Lattner b5fc6fbcfc speed up clang startup time by about 23% by avoiding lots of 
stringmap operations when there are no secondary targets.

llvm-svn: 42688
 2007-10-06 06:29:41 +00:00
Chris Lattner 2a9bcb9ea7 silence warnings in no-assert build. 
llvm-svn: 42687
 2007-10-06 06:13:42 +00:00
Chris Lattner 82217bd155 revert evan's patch until the header is committed 
llvm-svn: 42686
 2007-10-06 06:08:17 +00:00
Chris Lattner 17b1330b04 fix grammaro 
llvm-svn: 42685
 2007-10-06 05:48:57 +00:00
Chris Lattner a1513f7198 edits 
llvm-svn: 42684
 2007-10-06 05:42:47 +00:00
Chris Lattner 25d8a70dc3 fix accidental commit 
llvm-svn: 42683
 2007-10-06 05:38:32 +00:00
Chris Lattner 609ca3ec97 edits 
llvm-svn: 42682
 2007-10-06 05:30:19 +00:00
Chris Lattner 01607a94c0 various minor edits, e.g. & -> &amp; 
llvm-svn: 42681
 2007-10-06 05:23:00 +00:00
Kevin eddf1f0966 New directory. 
llvm-svn: 42680
 2007-10-06 05:15:30 +00:00
Chris Lattner 48ce755498 add a warning. 
llvm-svn: 42679
 2007-10-06 05:13:47 +00:00
Chris Lattner 8c03979f91 minor edits 
llvm-svn: 42678
 2007-10-06 05:09:04 +00:00
Evan Cheng f4b5d491df Added DAG xforms. e.g. 
(vextract (v4f32 s2v (f32 load $addr)), 0) -> (f32 load $addr) 
(vextract (v4i32 bc (v4f32 s2v (f32 load $addr))), 0) -> (i32 load $addr)
Remove x86 specific patterns.

llvm-svn: 42677
 2007-10-06 02:46:29 +00:00
Bill Wendling bc03521fc9 Fix spacing issues. 
llvm-svn: 42676
 2007-10-06 01:56:01 +00:00
Bill Wendling 650dcf6027 Just say "No" to non-ASCII things. 
llvm-svn: 42675
 2007-10-06 01:53:09 +00:00
Bill Wendling 3ef6b60eeb Remove non-ASCII ' 
llvm-svn: 42674
 2007-10-06 01:44:57 +00:00
Kevin 4fbcd6c01b 1. May fix encoding issues: server uses UTF; HTML file assumes Western (ISO 8859-1). 
2. Added strict doctype.

Closing out tags like <br/> and <meta.../> may still be a problem (necessary for XHTML, but wrong for HTML)....

llvm-svn: 42673
 2007-10-06 01:28:23 +00:00
Dale Johannesen f864ac96d8 Next powerpc long double bits. Comparisons work, 
although not well, and shortening FP converts.

llvm-svn: 42672
 2007-10-06 01:24:11 +00:00
Dale Johannesen bcfa7c1255 Make test work on non-x86 hosts. 
llvm-svn: 42671
 2007-10-06 01:22:39 +00:00
Neil Booth c8b650ab14 Fix and clarify some comments. 
llvm-svn: 42670
 2007-10-06 00:43:45 +00:00
Neil Booth 0ea72a9a91 Generalize tcFullMultiply so that the operands can be of differing 
part widths.  Also, return the number of parts actually required to
hold the result's value.
Remove an over-cautious condition from rounding of float->hex conversion.

llvm-svn: 42669
 2007-10-06 00:24:48 +00:00
Gordon Henriksen 1d0d24c4fd Wrapping Value::dump. 
llvm-svn: 42668
 2007-10-06 00:08:49 +00:00
Gordon Henriksen 7330acdec7 Removing the silly CHelpers header by rolling wrap and unwrap into the C 
bindings headers themselves, hidden behind #ifdef __cplusplus.

llvm-svn: 42666
 2007-10-05 23:59:36 +00:00
Evan Cheng 5ee9cf6bca Test case for 3-address conversion. 
llvm-svn: 42664
 2007-10-05 23:33:09 +00:00
Ted Kremenek 8a7bf82206 Modifications to XCode project: 
- Added include/Analysis/ExprDeclBitVector.h
- Added include/Analysis/ProgramEdge.h
- Removed include/Analysis/Visitors/DataflowStmtVisitor.h

llvm-svn: 42663
 2007-10-05 23:32:54 +00:00
Ted Kremenek fd8d8ca214 Removed DataflowStmtVisitor. It is no longer used, and is obsoleted 
by newer visitor interfaces.

llvm-svn: 42662
 2007-10-05 23:27:24 +00:00
Evan Cheng 1151ffde70 Commute x86 cmove instructions by swapping the operands and change the condition 
to its inverse.
Testing this as llcbeta

llvm-svn: 42661
 2007-10-05 23:13:21 +00:00
Evan Cheng 42a13757de This is done. 
llvm-svn: 42656
 2007-10-05 22:34:59 +00:00
Evan Cheng 484cab7a2f Enable convertToThreeAddress for X86 by default. 
llvm-svn: 42655
 2007-10-05 22:31:10 +00:00
Devang Patel a69f987b66 Fix bug in updating dominance frontier after loop 
unswitch when frontier includes basic blocks that 
are not inside loop.

llvm-svn: 42654
 2007-10-05 22:29:34 +00:00
Evan Cheng d3ccf00870 INC64_32r -> LEA64_32r is better than INC64_32r -> LEA32r, but it still can 
cause performance degradation.

llvm-svn: 42653
 2007-10-05 21:55:32 +00:00
Kevin 9f413446de A message on the main page about bulding clang. 
llvm-svn: 42652
 2007-10-05 21:44:03 +00:00
Kevin aa4692883a new site -- the rest of it 
llvm-svn: 42651
 2007-10-05 21:18:52 +00:00
Kevin 32a4c17af9 new site 
llvm-svn: 42650
 2007-10-05 21:17:52 +00:00
Fariborz Jahanian ea7a98d8d6 This is the first patch toward supporting protocol conforming 
objective-c types. It also removes use of Scope* parameter in
getObjCProtocolDecl.

llvm-svn: 42649
 2007-10-05 21:01:53 +00:00
Devang Patel 64a9ca7c58 Support case statement ranges. 
llvm-svn: 42648
 2007-10-05 20:54:07 +00:00
Evan Cheng fa2c828687 In 64-bit mode, avoid using leal with 32-bit 32-bit address size, e.g. 
leal 1(%ecx), %edi, which requires 67H prefix.

llvm-svn: 42647
 2007-10-05 20:34:26 +00:00
Kevin e5be925a22 Per request... about to make changes to the website. 
llvm-svn: 42646
 2007-10-05 20:31:57 +00:00
Chris Lattner dadc762ac5 Implement DenseMapInfo for Selector, allowing use of DenseMap/DenseSet of 
Selector's instead of requiring void* to be used.  I converted one use of
DenseSet<void*> over to use DenseSet<Selector> but the others should change
as well.

llvm-svn: 42645
 2007-10-05 20:15:24 +00:00
Dale Johannesen c0154c06d6 First round of ppc long double. call/return and 
basic arithmetic works.
Rename RTLIB long double functions to distinguish
different flavors of long double; the lib functions
have different names, alas.

llvm-svn: 42644
 2007-10-05 20:04:43 +00:00
Steve Naroff e61bfa8bb4 Layering refinements for selectors (suggested by Chris). Specifics... 
- Add SelectorTable, which enables us to remove MultiKeywordSelector from the public header.
- Remove FoldingSet from IdentifierInfo.h and Preprocessor.h.
- Remove Parser::ObjcGetUnarySelector and Parser::ObjcGetKeywordSelector, they are subsumed by SelectorTable.
- Add MultiKeywordSelector to IdentifierInfo.cpp.
- Move a bunch of selector related methods from ParseObjC.cpp to IdentifierInfo.cpp.
- Added some comments.

llvm-svn: 42643
 2007-10-05 18:42:47 +00:00
Evan Cheng aac0f8e351 Add support to convert more 64-bit instructions to 3-address instructions. 
llvm-svn: 42642
 2007-10-05 18:20:36 +00:00
Fariborz Jahanian 458f7114db Patch for 1) Checking for duplicate methods decls in intterface and category. 
2) Use of the new DenseSet<t> abstractions instead of DenseMap<t,char>.

llvm-svn: 42641
 2007-10-05 18:00:57 +00:00
Evan Cheng 97eba74a52 ADC and SBB uses EFLAGS. 
llvm-svn: 42640
 2007-10-05 17:59:57 +00:00
Chris Lattner f85527e131 Mark count method const. 
llvm-svn: 42639
 2007-10-05 17:40:38 +00:00
Dan Gohman 43c29dce18 Change a few more spaces to tabs in assembly output. 
llvm-svn: 42638
 2007-10-05 15:58:41 +00:00