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2012-02-09Use RAII object for cleanups.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150147 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Refactor lambda IRGen so AggExprEmitter::VisitLambdaExpr does the right thing.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150146 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09CWG issue 1405: mutable members are allowed in literal types, but can't undergoRichard Smith
lvalue-to-rvalue conversions in constant expressions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150145 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Attempting to initialize a union member that does not exist no longer crashes.Aaron Ballman
Patch by Remi Gacogne git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150144 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Basic IRGen for LambdaExprs with captures.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150141 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09A tiny bit more lambda IRGen.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150140 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Implement capture-by-copy for arrays in lambdas.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150138 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09[PCH] Avoid using Decl::setAttrs() and Decl::setLexicalDeclContext() from ↵Argyrios Kyrtzidis
the ASTReaderDecl directly; they internally call Decl::getASTContext() which may crash if a declaration context parent is still deserializing. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150137 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Don't complain about the lack of a constructor for a lambda expression. They ↵Douglas Gregor
are constructed in different ways git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150136 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09When we create a non-static data member in the closure object for aDouglas Gregor
capture, make sure we actually add the field. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150135 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Factor the logic for capturing variables in a lambda into its ownDouglas Gregor
function; it's going to get longer soon. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150132 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Along the error path for lambdas, mark the lambda class as invalid and ↵Douglas Gregor
finalize it git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150130 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Adding support for warning when a non-C compatible user-defined type is ↵Aaron Ballman
returned from an extern "C" function. Fixes bug 6143 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150128 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-09Various interrelated cleanups for lambdas:Douglas Gregor
- Complete the lambda class when we finish the lambda expression (previously, it was left in the "being completed" state) - Actually return the LambdaExpr object and bind to the resulting temporary when needed. - Detect when cleanups are needed while capturing a variable into a lambda (e.g., due to default arguments in the copy constructor), and make sure those cleanups apply for the whole of the lambda expression. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150123 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08[analyzer] MallocChecker: implement pessimistic version of the checker,Anna Zaks
which allows values to escape through unknown calls. Assumes all calls but the malloc family are unknown. Also, catch a use-after-free when a pointer is passed to a function after a call to free (previously, you had to explicitly dereference the pointer value). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150112 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08[analyzer] Split the MallocChecker into two versions - pessimistic andAnna Zaks
optimistic. TODO: actually implement the pessimistic version of the checker. Ex: it needs to assume that any function that takes a pointer might free it. The optimistic version relies on annotations to tell us which functions can free the pointer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150111 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Remove explicit delete of PathDiagnosticMacroPiece, as it is now reference ↵Ted Kremenek
counted. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150110 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08last piece of metadata to complete modern metadata forFariborz Jahanian
protocol definitions. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150106 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Factor C++11 lambda expressions implementation into a separateDouglas Gregor
file. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150089 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08When computing the type of a local variable reference within a lambda,Douglas Gregor
only add 'const' for variables captured by copy in potentially evaluated expressions of non-mutable lambdas. (The "by copy" part was missing). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150088 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08When completing a lambda expression, make sure to check and attach theDouglas Gregor
body of the lambda to the function call operator. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150087 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08[analyzer] MallocChecker: convert from using evalCall toAnna Zaks
post visit of CallExpr. In general, we should avoid using evalCall as it leads to interference with other checkers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150086 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08More rewriting of objective-c moderin abi metadata.Fariborz Jahanian
All protocol related metadata is close to completion. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150084 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Fixing hex floating literal support so that it handles 0x.2p2 properly.Aaron Ballman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150072 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08CodeGen: Move EHPersonality from CGException.h into the cpp file, it has no ↵Benjamin Kramer
other users. While at it make it value-initializable to get rid of static ctors. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150070 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Implement DR1458: Taking the address of an object of incomplete class type isRichard Smith
not a constant expression, because we can't tell whether the complete class type will have an overloaded operator&. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150066 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Remove vperm2f* and vperm2i builtins. Same effect can be achieved with ↵Craig Topper
builtin_shufflevector. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150064 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Implement the agreed resolution to DR1457: a signed left shift of a 1 bit intoRichard Smith
the sign bit doesn't have undefined behavior, but a signed left shift of a 1 bit out of the sign bit still does. As promised to Howard :) The suppression of the potential constant expression checking in system headers is also removed, since the problem it was working around is gone. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150059 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08A little bit of lambda IRGen.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150058 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Remove vpermilp* builtins. Same effect can be achieved with ↵Craig Topper
builtin_shufflevector. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150056 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Change PathDiagnosticPieces to be reference counted (simplifying their ↵Ted Kremenek
management), and introduce 'PathPieces' as a common container for PathDiagnosticPieces. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150054 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Refactor pieces of PathDiagnostic into its own data structure. No ↵Ted Kremenek
functionality change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150053 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Make sure template argument deduction is consistently performed in an ↵Eli Friedman
unevaluated context. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150049 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Constify the getClassName routine and variables that come out of it,Eric Christopher
and then use it for forward decl names. Part of rdar://10209967 and rdar://10400981 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150040 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Do not return records with non trivial destructors or copy constructors inAkira Hatanaka
registers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150035 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08[libclang] For CXXOperatorCallExprs, give a valid source location to the ↵Argyrios Kyrtzidis
DeclRefExpr that is referencing the member function, so we can index the referenced function. Fixes rdar://10762375&10324915 & http://llvm.org/PR11192 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150033 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08modern objc rewriter: mode metadata stuff. wip.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150030 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Only complain about __strong __strong id, not __strong SomeStrongTypedefJohn McCall
or __strong __typeof__(some.strong.thing). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150029 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Revise the SplitQualType interface to make it its own thing instead ofJohn McCall
a typedef of std::pair. This slightly improves type-safety, but mostly makes code using it clearer to read as well as making it possible to add methods to the type. Add such a method for efficiently single-step desugaring a split type. Add a method to single-step desugaring a locally-unqualified type. Implement both the SplitQualType and QualType methods in terms of that. Also, fix a typo ("ObjCGLifetime"). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150028 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Use the new forward declaration scheme for records. Also add moreEric Christopher
caching of results after we create them. Fixes rdar://10809898 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150025 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08Remove tabs.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150021 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-08If a struct needs to be laid out, and it has notSean Callanan
been completed yet, then complete it if possible. This fixes some assertion failures encountered by LLDB. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150020 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07modern objc abi rewriter: mode protocol metadataFariborz Jahanian
for modern objc abi. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150011 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07Fix indentation and an 80-column violation.Chad Rosier
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150010 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07non-literal strftime format string is not unsafe.Jean-Daniel Dupas
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150009 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07Revert my patches which removed Diagnostic.h includes by moving some ↵Benjamin Kramer
operator overloads out of line. This seems to negatively affect compile time onsome ObjC tests (which use a lot of partial diagnostics I assume). I have to come up with a way to keep them inline without including Diagnostic.h everywhere. Now adding a new diagnostic requires a full rebuild of e.g. the static analyzer which doesn't even use those diagnostics. This reverts commit 6496bd10dc3a6d5e3266348f08b6e35f8184bc99. This reverts commit 7af19b817ba964ac560b50c1ed6183235f699789. This reverts commit fdd15602a42bbe26185978ef1e17019f6d969aa7. This reverts commit 00bd44d5677783527d7517c1ffe45e4d75a0f56f. This reverts commit ef9b60ffed980864a8db26ad30344be429e58ff5. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150006 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07objc rewriter: modern metadata for protocol decls. wip.Fariborz Jahanian
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150002 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07In r149662, setDiagnosticMapping was modified to not allow warnings mapped to Chad Rosier
MAP_ERROR to be remapped to MAP_WARNING. These new APIs are being added to allow the diagnostic mapping's "no Werror" bit to be set, and potentially downgrade anything already mapped to be a warning. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150001 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07Make use of const-correct ParseCommandLineOptionsDavid Blaikie
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@150000 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-07Implements support of format_arg attribute on C++ member.Jean-Daniel Dupas
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149998 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-08-04 14:02:53 +0000