aboutsummaryrefslogtreecommitdiff
path: root/lib
AgeCommit message (Collapse)Author
2009-11-16First part of changes to eliminate problems with cv-qualifiers andDouglas Gregor
sugared types. The basic problem is that our qualifier accessors (getQualifiers, getCVRQualifiers, isConstQualified, etc.) only look at the current QualType and not at any qualifiers that come from sugared types, meaning that we won't see these qualifiers through, e.g., typedefs: typedef const int CInt; typedef CInt Self; Self.isConstQualified() currently returns false! Various bugs (e.g., PR5383) have cropped up all over the front end due to such problems. I'm addressing this problem by splitting each qualifier accessor into two versions: - the "local" version only returns qualifiers on this particular QualType instance - the "normal" version that will eventually combine qualifiers from this QualType instance with the qualifiers on the canonical type to produce the full set of qualifiers. This commit adds the local versions and switches a few callers from the "normal" version (e.g., isConstQualified) over to the "local" version (e.g., isLocalConstQualified) when that is the right thing to do, e.g., because we're printing or serializing the qualifiers. Also, switch a bunch of Context.getCanonicalType(T1).getUnqualifiedType() == Context.getCanonicalType(T2).getQualifiedType() expressions over to Context.hasSameUnqualifiedType(T1, T2) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88969 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Clean up scalar cast kind handling; make cast kind handling explicitly handleEli Friedman
more cases. No intended visible change. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88968 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Audit done, all the required casts are already done.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88966 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16revert r88963.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88965 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Use TrackingVH to hold forward decl. This one is for RecordType.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88963 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Parallel fix to r88951: use TrackingVH to hold forward decl.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88962 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Repair broken FindCompositePointerType. Correct early termination condition. ↵Sebastian Redl
Get CVR qualifiers from canonical types. Traverse collected qualifiers in reverse order on rebuilding the pointer, so that we don't swap inner and outer qualifiers. That last one fixes PR5509. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88960 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Fix valgrind uninitialized error.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88952 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Use TrackingVH to hold forward decl.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88951 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Use configure options for searching for libstdc++.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88945 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Fix PR5488: special-case the overloaded arrow operator so that we don't try toEli Friedman
treat it as a unary operator. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88938 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Fixed two minor differences between clang and GCC-generated runtime ↵David Chisnall
structures for the GNU runtime. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88937 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Handle case of missing '@end' in implementation contextFariborz Jahanian
gracefully, on par with gcc, by: Issuing a warning, doing final sematinc check of its definitions and generating its meta-data. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88934 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16The ssp and sspreq function attributes should only be applied to function ↵Anders Carlsson
definitions, not declarations or calls. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88915 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Parameterize the constant-generating macros in stdint.h with new built-inKen Dyck
__INTn_C_SUFFIX__ macros that are defined for types with corresponding constant suffixes (i.e. long and long long). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88914 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Pass a value for the isSigned parameter of CreateIntCast, rather thanDuncan Sands
passing the name (an exotic way of specifying that the result is signed!). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88909 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Implement most of dynamic_cast. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88901 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Make GetAddrOfConstantStringFromLiteral return a constant of the correct type.Eli Friedman
This doesn't have any visible effects at the moment because normally the implicit cast code forces the type to the expected type. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88896 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Some minor cleanup for EmitCastLValue.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88894 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Set the cast kind for a few more code paths.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88893 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Fix a couple of cases where we weren't generating the right kind of callEli Friedman
for a call to a virtual function. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88891 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Implement two-argument form of delete operator.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88890 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16* Do the same thing to the basicstore as in r84163.Zhongxing Xu
* Add a load type to GRExprEngine::EvalLoad(). * When retrieve from 'theValue' of OSAtomic funcitions, use the type of the region instead of the argument expression as the load type. * Then we can convert CastRetrievedSVal to a pure assertion. In the future we can let all Retrieve() methods simply return SVal. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88888 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Add constant evaluation for comma operator with floating-point operand. FixesEli Friedman
PR5449. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88885 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-16Remove an unused parameter.Zhongxing Xu
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88882 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Fix a missing include from r88876.Chandler Carruth
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88879 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15When generating the deleting ctor, emit a call to delete.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88878 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Make sure that virtual destructors have delete operators.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88877 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Add DeclarationName::dump().Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88876 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Peer through refernces for typeid. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88871 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Deallocation functions must also be static.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88859 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15allocation functions are always static.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88858 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Factor finding a deallocation function for a record type out into a separate ↵Anders Carlsson
function. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88857 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Finish off zero check for typeid(*p) so that it will do a __cxa_bad_typeid.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88852 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15If we find a deallocation function in the class scope, but it is a placement ↵Anders Carlsson
function we should not look for a deallocation function in the global scope. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88851 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Add MIPS support to Triple for Linux and the PSP. Credit to Bruno Cardoso Lopes.Edward O'Callaghan
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88850 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15When performing a static downcast as part of a static_cast, make sureDouglas Gregor
that we're dealing with canonical types like the documentation say (yay, CanQualType). Alas, this is another instance where using getQualifiers() on a non-canonical QualType got us in trouble. Good news: with this fix, Clang can now parse all of its own headers! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88848 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Don't gratuitously mark the default constructors of base or member ↵Douglas Gregor
initializers as used git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88847 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15When adding the underlying declaration of a decl to a lookup-resultsDouglas Gregor
set, expand overloaded function declarations. Long-term, this should actually be done by the name-lookup code rather than here, but this part of the code (involving using declarations) is getting a makeover now and the test-case is useful. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88846 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Implement typeid for class types.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88843 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15When looking for operator() to type-check a call to an object of classDouglas Gregor
type, use full qualified name lookup rather than the poking the declaration context directly. This makes sure that we see operator()'s in superclasses. Also, move the complete-type check before this name lookup. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88842 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15If any errors have occurred by the time we hit the end of a function body, ↵Douglas Gregor
clear out any remaining temporaries so they aren't seen later. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88834 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Add TargetOptions and use it when constructing targets.Daniel Dunbar
- This ended up being hard to factor, sorry for the large diff. - Some post-commit cleanup to come. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88833 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15Finish off support for typeinfo generation for classes.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88828 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-14Finisgh off rest of class_type_info rtti generation.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88823 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-14When dumping implicit cast exprs, print out whether the cast is an lvalue ↵Anders Carlsson
cast or not. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88821 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-14Add clang -mcpu=native support, patch by Roman Divacky, varioustweaks by me.Daniel Dunbar
- We still need support for detecting the target features, since the name doesn't actually do a good job of decribing what the CPU supports (for LLVM). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88819 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-14Add an internal CreateRecordDecl that will create a CXXRecordDecl when ↵Anders Carlsson
compiling C++ and a RecordDecl otherwise. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88816 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-14Always build a builtin operator expression for the __extension__ unary operator.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88811 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-14Handle CK_BitCast in EmitCastLValue.Anders Carlsson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88810 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-07-16 05:23:50 +0000