ccd471341d
A built-in overload candidate is consider a non-template function when
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determining whether one overload candidate is better than
another. Fixes PR7319.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105642 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 21:03:17 +00:00
c4dec1c58e
Makefiles: Set Clang CPP compiler flags in a single location, instead of scattered throughout the project Makefiles.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105638 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 20:44:43 +00:00
afed099bd2
Makefile: Switch Clang Makefiles to always include the top-level Clang Makefile.
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- This eliminates most dependencies on how Clang is installed relative to LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105637 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 20:34:18 +00:00
d64fdd0c05
Warn about comparisons between arrays and improve self-comparison
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warnings, from Troy Straszheim! Fixes PR6163.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105631 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 19:50:34 +00:00
d7c7338dd7
Fixes a typo which prevented proper code gen. for
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copy-in of c++ class objects into blocks.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105622 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 17:52:11 +00:00
d7a95971bd
Implement a warning when converting the literal 'false' to a
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pointer. Original patch by Troy D. Straszheim; fixes PR7283.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105621 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 17:35:15 +00:00
26a31428f1
Since the enum values for each arch's builtins overlap, it is not appropriate to check them when compiling or other archs. Fixes a problem where compiling for NEON would use x86 sema rules.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105593 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 02:47:44 +00:00
37b6a5731a
Extend __builtin_shufflevector to expose the full power of the llvm shufflevector instruction. This means it can now be used for vector truncation and concatenation. This will be used for the ARM NEON implementation.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105589 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-08 00:16:34 +00:00
e2a901a188
When using property-dot assignment syntax to call a setter method,
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type of rhs need be compared to setter's argument and
not the getter type. Fixes radar 8062778
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105560 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-07 22:02:01 +00:00
310b1c4216
Use MaybeCreateCXXExprWithTemporaries for potential destruction of
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created temporary. Use own initialized entity for copied in block
variables.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105533 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-07 16:14:00 +00:00
57d12fd4a2
PR7245: Make binding a reference to a temporary without a usable copy
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constructor into an extension warning into the error that C++98 requires.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105529 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-07 15:58:05 +00:00
2865474261
Simplify the methods for creating a pointer, reference, member-pointer,
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or block-pointer type by removing the qualifiers parameter. Introduce a
method to perform semantic checking when adding qualifiers to a type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105526 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-05 06:41:15 +00:00
6206d53f67
Added AccessSpecDecl node.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105525 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-05 05:09:32 +00:00
21d07e499e
Add an extension to avoid an error when a global template has the same name as
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a member template, and you try to call the member template with an explicit
template argument. See PR7247
For example, this downgrades the error to a warning in:
template<typename T> struct set{};
struct Value {
template<typename T>
void set(T value) {
}
};
void foo() {
Value v;
v.set<double>(3.2); // Warning here.
}
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105518 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-05 01:39:57 +00:00
bf1a028246
Alter the interface of GetTypeForDeclarator to return a TypeSourceInfo*.
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This is never null, but the associated type might be.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105503 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 23:28:52 +00:00
52647c63c3
When deciding whether reinterpret_cast casts away constness we need to look at array qualifiers. Fixes rdar://problem/8018292.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105494 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 22:47:55 +00:00
59da45a1fc
Build AST for copy-construction of copied-in
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class object in blocks and carry it to IRGen.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105487 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 21:35:44 +00:00
83a230c83a
Remember type source information for Objective C property declarations.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105484 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 20:50:08 +00:00
c71a4915ca
Preserve more information from a block's original function declarator, if one
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was given. Remove some unnecessary accounting from BlockScopeInfo. Handle
typedef'ed function types until such time as we decide not.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105478 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 19:02:56 +00:00
82dc00948f
Restructure how we interpret block-literal declarators. Correctly handle
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the case where we pick up block arguments from a typedef. Save the block
signature as it was written, and preserve same through PCH.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105466 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 11:21:44 +00:00
ea7b4880bc
Don't insert in lexical context implicit definitions of static member instances.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105465 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 09:35:39 +00:00
a417b87e5d
When checking for equality of template parameter lists, a template
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type parameter pack is distinct from a template type parameter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105464 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 08:34:32 +00:00
4bde1e13d3
Delay checking for mutable const fields until we're checking the field.
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Allows this check to work properly for instantiated fields and removes
an unnecessary GetTypeForDeclarator call.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105463 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 08:34:12 +00:00
369371ce0c
More refactoring.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105458 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 02:29:22 +00:00
75f7c0f5a8
Remove a couple of unnecessary uses of IsStandardConversion.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105445 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-04 00:29:51 +00:00
5ed9b93c59
Make sure to check the accessibility of and mark the destructor for the
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operand of a throw expression. Fixes PR7281.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105408 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-03 20:39:03 +00:00
ffdb2d2a88
Add all final overriders to the map.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105374 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-03 01:00:02 +00:00
dc32cdf2a9
Fix unintentional method call due to false -> pointer conversion; patch by Dimitry Andric!
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105327 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-02 15:46:52 +00:00
d1c1d7bd14
typeid() produces type information for the cv-unqualified version of
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the type. Thanks to Anders for the bug report!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105314 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-02 06:16:02 +00:00
76bd1f387e
Alter the ExternalASTSource interface to permit by-name lookups. PCH continues to
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bring in the entire lookup table at once.
Also, give ExternalSemaSource's vtable a home. This is important because otherwise
any reference to it will cause RTTI to be emitted, and since clang is compiled
with -fno-rtti, that RTTI will contain unresolved references (to ExternalASTSource's
RTTI). So this change makes it possible to subclass ExternalSemaSource from projects
compiled with RTTI, as long as the subclass's home is compiled with -fno-rtti.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105268 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-01 09:23:16 +00:00
681e256048
Fix crash in code completion when an ObjCMethodDecl doesn't have an associated @interface.
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Fixes <rdar://problem/8026215>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105256 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-31 21:43:10 +00:00
9a55591af3
Convert DeclNodes to use TableGen.
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The macros required for DeclNodes use have changed to match the use of
StmtNodes. The FooFirst enumerator constants have been named firstFoo
to match usage elsewhere.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105165 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-30 07:21:58 +00:00
d28dcd76c7
Teach code-completion for calls to be more careful with a
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potentially-NULL "function" argument.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105152 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-30 06:10:08 +00:00
5ac3bdb2cb
Teach code completion to adjust its completion priorities based on the
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type that we expect to see at a given point in the grammar, e.g., when
initializing a variable, returning a result, or calling a function. We
don't prune the candidate set at all, just adjust priorities to favor
things that should type-check, using an ultra-simplified type system.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105128 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-30 01:49:25 +00:00
4e449836c0
Copy source information for the inner type of an elaborated type; fixes some
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valgrind problems.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105062 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 23:32:21 +00:00
d6b305dcba
Sema: Fix comment, apparently #pragma options align=power is just the same as
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align=native, at least for the platforms we support.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105000 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 20:08:00 +00:00
450f793408
Sema: Just ignore '#pragma options align=power' for now, this is no worse than
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what we used to be doing, and makes sure that paired '#pragma options
align=reset' won't fail.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104998 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 19:43:33 +00:00
c7e04dad58
A more minimal fix for PR6762.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104991 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 18:45:08 +00:00
2b7baf0816
Roll back r104941.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104990 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 18:25:28 +00:00
811d0bec4d
Disable exception-spec compatibility checking under -fno-exceptions.
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Fixes PR7243.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104942 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 08:37:35 +00:00
1d0a5856d0
Add a new attribute on records, __attribute__((adl_invisible)), and define
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the x86-64 __va_list_tag with this attribute. The attribute causes the
affected type to behave like a fundamental type when considered by ADL.
(x86-64 is the only target we currently provide with a struct-based
__builtin_va_list)
Fixes PR6762.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104941 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 08:20:36 +00:00
fa4edcf263
Optimize and complete associated-class-and-namespace collection from
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a type.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104938 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 06:08:54 +00:00
76ef658c70
When we complain about a member being inaccessible due to a constraint
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along an access path, add another note pointing at the member we
actually found.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104937 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 04:34:55 +00:00
9da9cdfd5a
When filtering out previous declarations of friend functions, consider the
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lookup context, not the direct semantic context. Fixes PR7230.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104917 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 01:41:47 +00:00
447107dfff
Don't put method bodies into code completions unless code patterns are
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turned on.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104909 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 00:57:46 +00:00
4710e5b12b
Do not produce types as valid code completions when we're in an
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expression context in C/Objective-C, or when we're in an
@interface/@implementation/@protocol in Objective-C(++).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104908 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 00:49:12 +00:00
c8bddde821
Make -code-completion-patterns only cover multi-line code
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completions. Plus, tweak a few completion patterns to better reflect
the language grammar.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104905 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28 00:22:41 +00:00
8e254cfe5a
Implement a code-completion hook for the receiver of an Objective-C
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message. This completion gives better results than just using the
"expression" completion, which is effectively what happened before.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104895 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 23:06:34 +00:00
aeb4a28256
Tweak the fix-it for a copy constructor declared to take its argument
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by-value. We now only prepend a space if it is needed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104889 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 21:28:21 +00:00
6f739145b9
Parse/Sema: Add support for '#pragma options align=packed', which, it should be
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noted, is not the same as __attribute__((packed)). That would be ridiculous!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104865 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27 18:42:17 +00:00
Douglas Gregor
Daniel Dunbar
Fariborz Jahanian
Nate Begeman
Jeffrey Yasskin
John McCall
Abramo Bagnara
Anders Carlsson
Eli Friedman
Ted Kremenek
Sean Hunt