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2008-05-04||/&& do not do UAC's either. This silences a bogus warning on #if -1 || 4U.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50632 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04Neil points out that commas don't do UACs either.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50631 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04Fix the rest of PR2279:Chris Lattner
a) correct rejection of ',' in pp expressions. b) the precedence of ',' was wrong w.r.t. ?:. Thanks again to Neil for finding these and providing testcases. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50625 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04Fix PR2279 part C: shifts don't perform the UACs, thanks to Neil Chris Lattner
for pointing this out. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50624 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04use simplified API for making fp constants.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50623 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04fix a nasty bug that Neil identifier in pp-expr parsing (this is PR2279 part D).Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50617 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04Simplify FunctionDecl::AddRedeclaration a bit by using std::swap.Chris Lattner
Fix 'swapping' of attributes to not insert null values into the DeclAttrs map. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50612 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04if a decl is both 'static' and weak or static and inline, its linkageChris Lattner
type should be internal, not weak/linkonce. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50611 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04add testcase for pr2050 which is now fixed.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50610 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04improve array type comments.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50609 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-04add a testcaseChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50608 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Remove debugging statement.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50598 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Rename member variable.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50597 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Output better paths to display in bug reports and compute a commonTed Kremenek
prefix for all files. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50592 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Another test case for properties in protocols.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50589 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Improved diagnostics for leaks: now we report which variable was leaked.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50588 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02This patch is about merging ObjC2's properties declared in classFariborz Jahanian
protocols into class's property list and performing semantics on them for while doing so. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50587 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Fixed bug in ObjCIVarExpr: the child iterator now iterates over the Base ↵Ted Kremenek
expression. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50585 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02When running the reference count checker twice (GC and non-GC mode), only emitTed Kremenek
basic warnings (dead stores, null dereferences) on the first pass. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50584 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Bug fix in StmtPrinter to handle pretty-printing ObjCMessageExprs involving ↵Ted Kremenek
variadic methods (also did some cosmetic cleanups in the printing output). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50583 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02testcase cleanupTed Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50581 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Static analysis test case for noreturn on exceptions.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50580 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Really noreturn on exceptions.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50579 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-02Lexicographically order enum declarations in AttributeList::Kind.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50577 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Fix copy-paste bug.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50557 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Remove no longer valid assertion.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50556 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Added line number diagnostics to indicate the allocation site of the leaked ↵Ted Kremenek
object. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50553 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Do not highlight bogus ranges for leaks.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50549 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Replace Sema::CheckInitializerListTypes() with a helper class ↵Steve Naroff
(InitListChecker) that synthesizes implicit InitListExpr's when appropriate (see InitListExpr comments in Expr.h for more details). I also moved the code to SemaInit.cpp, to help reduce clutter in SemaDecl.cpp. NOTE: This work is incomplete and still fails many tests (as a result, it isn't enabled yet). Nevertheless, I wanted to check it in so I can work on it from home. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50544 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Convert CRLF to LF.Argyrios Kyrtzidis
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50542 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Correctly invalidate reference count state when passing objects by reference ↵Ted Kremenek
in message expressions we don't understand. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50541 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Add missing "-" that prefix arguments to forward to clang.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50540 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Implicitly defined functions were getting the DeclContext of the function ↵Argyrios Kyrtzidis
where they appeared, causing the bug: http://llvm.org/bugs/show_bug.cgi?id=2266. Fix it by making implicitly defined functions get the DeclContext of translation unit. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50538 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Added temporary fix for Obj-C exception handling in the static analyzer: ↵Ted Kremenek
treat these as panic functions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50535 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Added default ctor to Selector.Ted Kremenek
REASON: Without a default ctor we cannot do "new Selector[xxx]" and similar operations with ADTs that need to default constructor selectors. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50534 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Renamed static method.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50533 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Patch to match and issue diagnostics on property type mismatch.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50532 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Added __assert_rtn to list of panic functions.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50530 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Use pointer swizziling to unify in ObjCMessageExpr the receiver and ↵Ted Kremenek
classname "fields". This saves us a pointer. Implemented serialization for ObjCMessageExpr. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50528 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Added ziperr as a panic function. Eventually inter-procedural analysisTed Kremenek
should catch this one easily. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50526 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Added comments to ObjCMessageExpr.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50525 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01When processing "release", "retain", and "autorelease" messages return theTed Kremenek
lval passed as an argument. Fix: Inverted diagnostic messages. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50513 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Added support for "autorelease" message in CF ref. count checker.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50512 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01Extend InitListExpr API/IMPL to support arbitrary add/remove (in support of ↵Steve Naroff
the initializer rewrite I am doing). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50511 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-01More ObjC2 property semantics work. Work in progress.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50508 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-30added preliminary diagnostics in scan-build results to denote whetherTed Kremenek
a CF memory leak occurred with GC enabled, etc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50507 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-30scan-build: Disable distributed builds for xcodebuildTed Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50506 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-30More cleanups with ObjCQualifiedIdType in the static analyzer.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50503 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-30Add placeholder code in the static analyzer for MemberExprs involving struct ↵Ted Kremenek
temporaries. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50502 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-30Add workaround for __builtin_offsetof in the static analyzer.Ted Kremenek
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50500 91177308-0d34-0410-b5e6-96231b3b80d8
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