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2008-04-06This patch contains these changes:Chris Lattner
-Renamed ContextDecl -> DeclContext -Removed DeclContext pointer from FieldDecl -EnumDecl inherits from DeclContext, instead of TagDecl Patch by Argiris Kirtzidis! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49261 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-06fix css font name, patch by Cédric VenetChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49260 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-06templates can't be static.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49258 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-06fix a number of const qualification bugs.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49257 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-06add a missing #includeChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49256 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-05Fix handling of implicit int, resolving PR2012 and reverting (andChris Lattner
subsuming) my patch for PR1999. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49251 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-05Step #1 to fixing PR2012: c89 allows declspecs to be completely Chris Lattner
missing from function definitions only. If we see a function definiton with missing declspecs, just fudge in an int. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49250 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Support MS-specific integer suffixes (i8, i16, i32, i64, i128).Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49229 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Fix PR2049, updating Eli's patch that fixes to mainline. This produces ↵Chris Lattner
incorrect code, but the codegen doesn't crash. I'll file a bugzilla for the AST being wrong. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49226 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Rename ScopedDecl::getContext() -> getContextDecl(). Two motivations:Steve Naroff
#1: To be consistent with FieldDecl::getContextDecl(), which serves the same purpose. #2: From my perspective, getContext() is too general (and used by several other classes for different purposes). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49224 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Since isComplexType() no longer returns true for _Complex integers, the codeChris Lattner
generator needs to call isAnyComplexType(). This fixes PR1960. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49220 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04updates from David.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49217 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04various bug fixes, add to xcode project.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49216 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04initial checkin of Étoilé runtime support, patch by David ChisnallChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49215 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Add explicit support for diagnosing implicit function decls.Steve Naroff
Without this, the diagnostic is very confusing. The diag is now consistent with gcc as well. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49214 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04PR1963: Address of function is a constant expressionSeo Sanghyeon
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49212 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04fix build error: add missing braces.Torok Edwin
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49209 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Introduce ContextDecl, patch by Argiris Kirtzidis!Chris Lattner
-Added ContextDecl (no TranslationUnitDecl) -ScopedDecl class has a ContextDecl member -FieldDecl class has a ContextDecl member, so that a Field or a ObjCIvar can be traced back to their RecordDecl/ObjCInterfaceDecl easily -FunctionDecl, ObjCMethodDecl, TagDecl, ObjCInterfaceDecl inherit from ContextDecl. With TagDecl as ContextDecl, enum constants have a EnumDecl as their context. -Moved Decl class to a "DeclBase.h" along with ContextDecl class -CurContext is handled by Sema git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49208 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Codegen assignment to self correctly, patch by David Chisnall!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49201 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-04Ignore qualifiers when checking vector operands, just like scalar operands.Nate Begeman
This prevents things like a += b[0]; where a is a float4 and b is a float4 * (address_space 1) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49199 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Added investigate patch for an occasionally failing assertion (heisenbug?)Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49193 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Teach clang how to codegen punpcklbw and punpcklwdNate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49186 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Better range highlight for undefined-argument checks.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49184 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03When reporting "bad receiver" warnings, highlight the receiver.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49183 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Use "getRanges" in default implementation of "getEndPath" to determineTed Kremenek
the ranges of highlighted elements in the source code. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49181 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Hooked up GRSimpleAPICheck and the simple Objective-C Foundation checks to useTed Kremenek
the new BugReporter interface. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49180 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Added "getLogicalLineNumber" and "getLogicalColumnNumber" to FullSourceLoc.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49177 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03trivial whitespace fixSam Bishop
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49160 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Handle the case when getEndPath() returns NULL.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49155 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Some cleanups in EscapeText and AddLineNumbers. Still investigating performanceTed Kremenek
issues. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49150 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Fix PR2081 (problems codegen'ing some recursive structures) patchChris Lattner
by Lauro Venancio! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49144 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Created a destructor so that the top-level decls can be deleted.Sam Bishop
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49142 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Add back bug name to PathDiagnostic.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49139 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Fix a bug where we didn't check the RHS for null, we checkedChris Lattner
the LHS for null twice. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49138 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03qualifier comparisons should be done on canonical types.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49137 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Call "delete" on the body of FunctionDecls.Sam Bishop
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49135 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03When creating PathDiagnostics, created a trimmed graph first and report theTed Kremenek
BFS path to the root. This also avoids problems with loops in the ExplodedGraph. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49133 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-03Created new path-sensitive bug-reporting scheme based on the classesTed Kremenek
"BugReporter" and "BugDescription". BugDescription is used to describe a bug and provide pieces of the PathDiagnostic, and BugReporter creates the actual PathDiagnostic by crawling through the ExplodedGraph. Migrated checks done by GRSimpleVals to be reported using the new BugReporter mechanism. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49127 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02CSS tweaking on blue boxes.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49121 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-0280 col violationTed Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49120 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02Added more PathDiagnostic rendering for terminators: switch, goto, loops.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49119 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02Blue diagnostic boxes.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49117 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02Added path sequence numbers in HTML output of PathDiagnostics.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49116 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02Change ObjCInterfaceDecl to inherit from NamedDecl (not TypeDecl). While ↵Steve Naroff
ObjCInterfaceDecl is arguably a TypeDecl, it isn't a ScopedDecl. Since TypeDecl's are scoped, it makes sense to simply treat them as NamedDecl's. I could have fiddled a bit more with the hierarchy (in terms of creating a non-scoped TypeDecl), however this probably isn't worth the effort. I also finished unifying access to scope decl change by converting Sema::getObjCInterfaceDecl() to use Sema::LookupDecl(). This is much cleaner now:-) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49107 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02Shorted bug-description.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49102 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02simplify some code by using PointerLikeType.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49101 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02add a common base class "PointerLikeType" for PointerType and ReferenceType,Chris Lattner
allowing them to be treated the same in some contexts. A suggestion for a better name is welcome :) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49100 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02properly handle array decay in objc message exprs.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49098 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02Two changes to Sema::LookupDecl() interface. Steve Naroff
(1) Remove IdLoc (it's never used). (2) Add a bool to enable/disable lazy builtin creaation (defaults to true). This enables us to use LookupDecl() in Sema::isTypeName(), which is also part of this commit. To make this work, I changed isTypeName() to be a non-const member function. I'm not happy with this, however I fiddled with making LookupDecl() and friends const and it got ugly pretty quickly. We can certainly add it back if/when someone has time to fiddle with it. For now, I thought this simplification was more important than retaining the const-ness. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49087 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02Beginning of some cleanups; start generating path diagnostics using objectsTed Kremenek
that describe a bug. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49086 91177308-0d34-0410-b5e6-96231b3b80d8
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