synthesis. This new feature is currently placed under
-fobjc-default-synthesize-properties option
and is off by default pending further testing.
It will become the default feature soon.
// rdar://8843851
llvm-svn: 138913
This makes the code duplication of implicit special member handling even worse,
but the cleanup will have to come later. For now, this works.
Follow-up with tests for explicit defaulting and enabling the __has_feature
flag to come.
llvm-svn: 138821
, such as list of forward @class decls, in a DeclGroup
node. Deal with its consequence throught clang. This
is in preparation for more Sema work ahead. // rdar://8843851.
Feel free to reverse if it breaks something important
and I am unavailable.
llvm-svn: 138709
Change TypoCorrection to store a set of NamedDecls instead of a single
NamedDecl. Also add initial support for performing function overload
resolution to Sema::DiagnoseEmptyLookup.
llvm-svn: 136807
to the same declaration when correcting typos. This is done by
essentially sorting the corrections as they're added.
Original patch by Kaelyn Uhrain, but modified for style and correctness
by accounting for more than just the textual spelling.
This still is a bit of a WIP hack to make this deterministic. Kaelyn
(and myself) are working on a more principled solution going forward.
llvm-svn: 134038
up several places where we never expect to have NULL pointers to assert
early.
This fixes a valgrind error within CorrectTypo, but not the
non-determinism.
llvm-svn: 134032
vector<int>
to
std::vector<int>
Patch by Kaelyn Uhrain, with minor tweaks + PCH support from me. Fixes
PR5776/<rdar://problem/8652971>.
Thanks Kaelyn!
llvm-svn: 134007
conventions. I then discovered a typo in the using declaration bit in
LookupSpecialMember. This led to discovering [namespace.udecl]p15, which
clang implements incorrectly. Thus I've added a comment and implemented
the code consistently with the rest of clang - that is incorrectly.
And because I don't want to include tests of something incorrect, I've
ripped the test out.
llvm-svn: 133784
FunctionTemplateDecl. I'm not quite sure what else it could be, though,
and would appreciate some insight.
This ought to fix the broken builds
llvm-svn: 133600
lookup. Previously, it was breaking self-host, but it's been a week and
a half and I can't reproduce, so I need to see if it's still failing.
llvm-svn: 133581
I believe, upon, careful review, that this code causes us to incorrectly
handle exception specifications of copy assignment operators in C++03
mode. However, we currently do not seem to properly implement the subtle
distinction between copying of members and bases made by implicit copy
constructors and assignment operators in C++03 - namely that they are
limited in their overload selection - in all cases. As such, I feel that
committing this code is correct pending a careful review of our
implementation of these semantics.
llvm-svn: 132841
hasTrivialDefaultConstructor() really really means it now.
Also implement a fun standards bug regarding aggregates. Doug, if you'd
like, I can un-implement that bug if you think it is truly a defect.
The bug is that non-special-member constructors are never considered
user-provided, so the following is an aggregate:
struct foo {
foo(int);
};
It's kind of bad, but the solution isn't obvious - should
struct foo {
foo (int) = delete;
};
be an aggregate or not?
Lastly, add a missing initialization to FunctionDecl.
llvm-svn: 131101
provides proper support for. This was caught by
-Wundefined-reinterpret-cast, and I think a reasonable case for it to
warn on.
Also use is<...> instead of dyn_cast<...> when the result isn't needed.
This whole thing should probably switch to using UsuallyTinyPtrVector.
llvm-svn: 130707
Add an interface for last resort, unqualified lookup. It can provide results for unqualified lookup when Sema fails to find anything itself.
llvm-svn: 126387
bugs from other clients that don't expect to see a LabelDecl in a DeclStmt,
but if so they should be easy to fix.
This implements most of PR3429 and rdar://8287027
llvm-svn: 125817
Kaelyn Uhrain