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class type, don't perform the array-to-pointer or function-to-pointer
conversions, because we may end up binding a reference to a function
or array.
With this change, FileCheck now passes -fsyntax-only!
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implicit conversion sequence, check the validity of this conversion
and then perform it.
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DeferenceChecker and friends so that they always report the same bug type.
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It has to do with vararg constructors used as conversion
functions. Code gen needs work. This is WIP.
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type-dependent initializers.
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just for the unqualified, unaliased bool.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86174 91177308-0d34-0410-b5e6-96231b3b80d8
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and should especially not try to evaluate them.
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enum/class/struct/union specifier; in invalid code, we may also see ClassTemplateDecls.
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C++. Fixed PR5401
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initialization before main. Fixes pr5396.
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always zero in this context" warning logic. Also, make the diagnostic
itself more precise when referring to pointer values ("NULL" vs. "zero").
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pointers. Otherwise, subscripting an array leads to no candidates at all. Fixes PR5360.
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This fixes PR5048. Also fix a bug where zero-sized arrays weren't warned about when the size was unsigned.
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(without complaining if it fails) to get proper semantics: reference
binding with a derived-to-base conversion and the enumeration of
constructors for user-defined conversions. There are probably more
cases to fix, but my prior attempt at statically ensuring that
complete-type checking always happens failed. Perhaps I'll try again.
With this change, Clang can parse include/llvm/*.h!
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DiagnoseSignCompare into Sema::CheckSignCompare and call it from more places.
Add some enumerator tests. These seem to expose some oddities in the
types we're converting C++ enumerators to; in particular, they're converting
to unsigned before int, which seems to contradict 4.5 [conv.prom] p2.
Note to self: stop baiting Doug in my commit messages.
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in covariant thunks that return references.
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pointers are returned.
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invariants (diagnostics with source informations must occur between
{Begin,End}SourceFile).
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Preprocessor&, and simplify.
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migrate work in the destructors of PathDiagnosticClients from their
destructors to FlushReports(). The destructors now currently call
FlushReports(); this will be fixed in a subsequent patch.
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This is conceptually correct, but adds a huge hack to HighlightMacros which is
in fact doing all sorts of mutation to the Preprocessor. See FIXME.
Chris, please review.
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a little fuzzy, but conceptually it's just uniquing the identifier.
Chris, please review. I debated splitting into const/non-const versions where
the const one propogated constness to the resulting IdentifierInfo*.
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still be dependent or invoke an overloaded operator. Previously, we
only supported builtin operators.
BinaryOperator/CompoundAssignOperator didn't have this issue because
we always built a CXXOperatorCallExpr node, even when name lookup
didn't find any functions to save until instantiation time. Now, that
code builds a BinaryOperator or CompoundAssignOperator rather than a
CXXOperatorCallExpr, to save some space.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86087 91177308-0d34-0410-b5e6-96231b3b80d8
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an "assign expression", representing the expressions where the value
binding occurs and the assignment takes place respectively. These are
largely syntactic clues for better error reporting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86084 91177308-0d34-0410-b5e6-96231b3b80d8
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Conditional operands are next.
Fixes part of rdar://problem/7289584.
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explicitly-specified template arguments, too!
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introduces no new function changes. Patch by Ken Dyck!
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type of the object even when it is dependent. Specifically, this makes
sure that we get the right type for "this->", which is important when
performing name lookup into this scope to determine whether an
identifier or operator-function-id is a template name.
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Fixes PR5349.
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ctor's initializer. Fixes pr5178.
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single typename annotation token when backtracing. Fixes PR5350.
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