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63434 Commits

Author SHA1 Message Date
Ted Kremenek 51d40b07a0 Move WalkAST logic for 'ConditionalOperator' into 'VisitConditionalOperator'. 
llvm-svn: 76202
 2009-07-17 18:15:54 +00:00
Daniel Dunbar c3ccd180e7 Fix indentation / trailing white space. 
llvm-svn: 76200
 2009-07-17 18:10:27 +00:00
Daniel Dunbar 41f9a3afdb opt: Add -std-link-opts argument, matches llvm-ld's optimizations. 
llvm-svn: 76199
 2009-07-17 18:09:39 +00:00
Anton Korobeynikov c8ce7b08ba Add support for naked functions 
llvm-svn: 76198
 2009-07-17 18:07:26 +00:00
Chris Lattner 52d436e98b rename test. 
llvm-svn: 76197
 2009-07-17 18:05:55 +00:00
Ted Kremenek 0bcdc981ef Remove stale comments. 
llvm-svn: 76196
 2009-07-17 18:04:55 +00:00
Bruno Cardoso Lopes 0cded73755 revert one of the loops to use indicies over iterators because there are vector insertions inside the loop 
llvm-svn: 76195
 2009-07-17 18:02:30 +00:00
Ted Kremenek 8a286fbdb9 Per offline discussion with Steve Naroff, add back Type::getAsXXXType() methods 
until Doug Gregor's Type smart pointer code lands (or more discussion occurs).
These methods just call the new Type::getAs<XXX> methods, so we still have
reduced implementation redundancy. Having explicit getAsXXXType() methods makes
it easier to set breakpoints in the debugger.

llvm-svn: 76193
 2009-07-17 17:50:17 +00:00
Dan Gohman 9691e71a4f Add a SubclassOptionalData field to Value. See the doxygen comment for 
details.

llvm-svn: 76189
 2009-07-17 17:16:59 +00:00
Daniel Dunbar 412e4fc5a1 Fix typo. 
llvm-svn: 76186
 2009-07-17 16:41:57 +00:00
Daniel Dunbar 482bd9dcb8 Initialize another Context, in the hopes of unbreaking CBE. 
llvm-svn: 76184
 2009-07-17 16:20:23 +00:00
Dan Gohman ce51c29bca Fix an apparent typo. 
llvm-svn: 76183
 2009-07-17 16:12:36 +00:00
David Greene d3d52aabdf Make DOUT an lvalue in release mode so that developers may use DOUT in 
their code in release mode.  This helps to debug release-mode problems.

llvm-svn: 76182
 2009-07-17 15:55:53 +00:00
Daniel Dunbar 50745bf080 Provide slightly more refined error message when trying to lookup a target, and 
none are registered.

llvm-svn: 76181
 2009-07-17 15:50:49 +00:00
Chris Lattner c960b3e80c clean up this code, add the fixme back. 
llvm-svn: 76180
 2009-07-17 15:50:19 +00:00
Chris Lattner 5230191e37 objc methods can't be an operand to callexpr. 
llvm-svn: 76179
 2009-07-17 15:46:27 +00:00
David Greene 33d1e7db01 Add logic to align instruction operands to columns for pretty-printing. 
No target uses this currently.  This patch only adds the mechanism so
that local installations can choose to enable this.

llvm-svn: 76177
 2009-07-17 14:24:46 +00:00
Duncan Sands 35e95639c0 Avoid a compiler warning when assertions are turned off. 
llvm-svn: 76176
 2009-07-17 12:25:14 +00:00
Duncan Sands 520024b465 Testcase for PR4214. 
llvm-svn: 76174
 2009-07-17 11:44:20 +00:00
Eli Friedman ce343d2103 Documentation clarifications for isSafeToSpeculativelyExecute. 
llvm-svn: 76168
 2009-07-17 08:38:29 +00:00
Zhongxing Xu 9d05213899 Rename Entity::getName() to Entity::getPrintableName() to make its purpose 
more obvious.

llvm-svn: 76167
 2009-07-17 07:49:44 +00:00
Zhongxing Xu 3436f58e40 As suggested by Argyrios, revert r76159 and make "FindImmediateParent" 
a public static method of ASTLocation.

llvm-svn: 76166
 2009-07-17 07:36:20 +00:00
Eli Friedman fab6cbe6cd Oops, accidentally set a legal operation to expand. 
llvm-svn: 76165
 2009-07-17 07:34:23 +00:00
Zhongxing Xu 3c8fa978ad Refactor code into a new CallExpr::getDirectCallee() method. Simplify some 
code with the new method.

llvm-svn: 76164
 2009-07-17 07:29:51 +00:00
Eli Friedman 6a60a66b2b Expand misc operations from test/CodeGen/Generic. 
llvm-svn: 76163
 2009-07-17 07:28:06 +00:00
Eli Friedman efa2215e30 Handle void in XCoreTargetLowering::isLegalAddressingMode. Triggers in 
test/CodeGen/Generic.

llvm-svn: 76162
 2009-07-17 07:16:38 +00:00
Zhongxing Xu 2391d265ed CallGraph: add a bunch of stmt visitors. 
llvm-svn: 76161
 2009-07-17 07:05:19 +00:00
Eli Friedman 836024d76d Remove some unnecessary expansion markings. Add a few expansion 
markings that show up in test/CodeGen/Generic.

llvm-svn: 76160
 2009-07-17 07:03:00 +00:00
Zhongxing Xu d25ea831b2 Relax the assertion in ASTLocation's ctor: if the decl is not the immediate 
parent of the stmt, find the immediate parent for the stmt.

This is because sometimes we cannot get the immediate decl of the stmt when
creating the ASTLocation. We can only get a parent of the stmt.

llvm-svn: 76159
 2009-07-17 06:58:08 +00:00
Eli Friedman aeb44a31f6 Add operation expansion/promotion for a bunch of operations, many of 
which show up in test/CodeGen/Generic.

llvm-svn: 76158
 2009-07-17 06:36:24 +00:00
Nick Lewycky d562ab1cfd Add broken gcc from PR4532. 
llvm-svn: 76157
 2009-07-17 06:32:10 +00:00
Zhongxing Xu 6c1b35a0ef CallGraph: 
- add IfStmt visitor.
 - print information only when a function has callee. Otherwise its ASTContext
   map is NULL.

llvm-svn: 76156
 2009-07-17 05:49:16 +00:00
Evan Cheng aaf48343fb Fix tSUBspi operand definition. It reads and writes sp, which is a high register. 
llvm-svn: 76155
 2009-07-17 05:43:12 +00:00
Eli Friedman f840bc561a Set an operation expansion, noticed while running 
llc over test/CodeGen/Generic with -march=alpha.

llvm-svn: 76154
 2009-07-17 05:23:03 +00:00
Eli Friedman 97f3f965eb Make promotion in operation legalization for SETCC work correctly. 
llvm-svn: 76153
 2009-07-17 05:16:04 +00:00
Eli Friedman b8f6a4fc8e Replace isTrapping with a new, similar method called 
isSafeToSpeculativelyExecute. The new method is a bit closer to what 
the callers actually care about in that it rejects more things callers 
don't want.  It also adds more precise handling for integer 
division, and unifies code for analyzing the legality of a speculative 
load.

llvm-svn: 76150
 2009-07-17 04:28:42 +00:00
Eli Friedman 1fa07e1aea One more operation expansion for MIPS, from test/CodeGen/Generic. 
llvm-svn: 76149
 2009-07-17 04:07:24 +00:00
Daniel Dunbar d0ed53e711 Make sure CWriter's Context get's initialized. 
llvm-svn: 76147
 2009-07-17 03:43:21 +00:00
Eli Friedman 39d6faa31e Expand a bunch of illegal operations on MIPS (found by 
inspection and running over CodeGen/Generic).

llvm-svn: 76146
 2009-07-17 02:28:12 +00:00
Daniel Dunbar 7ecc62d8c1 Fix 'may be used uninitialized' warning. 
- Anton, please review.

llvm-svn: 76144
 2009-07-17 02:19:26 +00:00
Mike Stump 31feda5585 Fixup indentation of rest of switch statement to match llvm coding 
conventions.  Also reflowed comments and removed spaces at end of
lines and fixed up 80 col violations.

llvm-svn: 76140
 2009-07-17 01:31:16 +00:00
Ted Kremenek b825c0ddc5 Replaced Type::getAsLValueReferenceType(), Type::getAsRValueReferenceType(), Type::getAsMemberPointerType(), Type::getAsTagType(), and Type::getAsRecordType() with their Type::getAs<XXX> equivalents. 
llvm-svn: 76139
 2009-07-17 01:20:38 +00:00
Argyrios Kyrtzidis 95d401de9d If we are not doing a Debug build, no need for the debugging print methods. 
llvm-svn: 76138
 2009-07-17 01:20:03 +00:00
Argyrios Kyrtzidis c6756ab0ae ObjCCategoryImplDecl and ObjCImplementation do not derive directly from DeclContext but from a new abstract ObjCImplDecl. 
Reflect this change on the "DeclContext hierarchy".

llvm-svn: 76137
 2009-07-17 01:19:49 +00:00
Argyrios Kyrtzidis bffa89f42c Check whether the IdentifierInfo is null, before using it. 
llvm-svn: 76136
 2009-07-17 01:19:03 +00:00
Dan Gohman 842e144922 Add the private keyword to the polygen grammar. 
llvm-svn: 76135
 2009-07-17 01:07:45 +00:00
Dan Gohman 32c5428590 Add the private keyword to the VIM syntax highlighting. 
llvm-svn: 76134
 2009-07-17 01:06:53 +00:00
Mike Stump 48871a2880 Make noreturn functions alter the CFG. 
llvm-svn: 76133
 2009-07-17 01:04:31 +00:00
Ted Kremenek 3d486f08cb Replace Type::getAsReferenceType() with Type::getAs<ReferenceType>(). 
llvm-svn: 76132
 2009-07-17 01:01:15 +00:00
Evan Cheng 76b561dd70 Fix my brain cramp by inverting the assertion condition. 
llvm-svn: 76131
 2009-07-17 00:32:06 +00:00