With -Weverything, the backend remarks are enabled. This was
causing spurious diagnostics for remarks that we don't yet
handle (cf http://reviews.llvm.org/D3683).
This will stop being a problem once http://reviews.llvm.org/D3683
is committed.
llvm-svn: 209823
This fix is possibly temporary while we determine whether -x cuda should be considered along with -std=c++11 when setting language options.
llvm-svn: 209808
member functions), ensure that the redecl chain never transitions from 'inline'
to 'not inline', since that violates an AST invariant.
llvm-svn: 209794
Before r160106 there was a way to recursively visit all descendants of a cursor
via Cursor_visit, but it was removed. Since then, every user needs to
reimplement the recursive descent into get_children.
Adding a walk_preorder() method to Cursor that conveniently implements recursive
walking in a Pythonic way. This also greatly simplifies get_cursor and
get_cursors in tests/cindex/util.py (walk_preorder is now tested through these
utility functions, since they are used in many tests).
llvm-svn: 209793
Clang knows about the sanitizer blacklist and it makes no sense to
add global to the list of llvm.asan.dynamically_initialized_globals if it
will be blacklisted in the instrumentation pass anyway. Instead, we should
do as much blacklisting as possible (if not all) in the frontend.
llvm-svn: 209789
Until now all CUDA-specific attributes were represented with
CXCursor_UnexposedAttr; now they are actually implemented, including the Python
bindings.
llvm-svn: 209767
I opened a discussion on cfe-commits. Ideally we've got a few things
that need to happen. CompilerRT should probably have blacklists tests.
Asan should probably not depend on that specific field.
llvm-svn: 209766
Since the continuation block of the if statement is emitted within the
condition scope this had the undesirable effect of creating a line table
entry at the end of the then or else statement, a line that may have never
been executed.
PR19864 / rdar://problem/17052973
llvm-svn: 209764
These note diags have the same message and can be unified further but for now
let's just bring them together.
Incidental change: Display a source range in the final attr diagnostic.
llvm-svn: 209728
Before (with just the right line length:
switch (a) {
case some_namespace::some_constant
:
return;
}
After:
switch (a) {
case some_namespace::
some_constant:
return;
}
llvm-svn: 209725
MSVC doesn't export these functions, so trying to import them doesnt' work.
Also, don't let any dll attributes on the CXXDestructorDecl influence the
thunk's linkage -- they should always be linkonce_odr.
This takes care of the FIXME's for this in Nico's tests.
Differential Revision: http://reviews.llvm.org/D3930
llvm-svn: 209706
The change from r209195 turned out to be important to avoid saving stale
modification time/expected size information in a module file when there
are 3 or more modules in a dependency chain and the bottom one is
rebuilt. So add a test for that.
rdar://problem/17038180
llvm-svn: 209682
Summary:
This adds LambdaExpr::captures(), LambdaExpr::explicit_captures()
and LambdaExpr::implicit_captures() as simple wrappers over the underlying
*_begin()/*_end() functions.
Reviewers: aaron.ballman
Differential Revision: http://reviews.llvm.org/D3926
llvm-svn: 209679
That small change, although it looked harmless, it made emitting the LValue
on the PHI node without the proper cast. Reverting it fixes PR19841.
llvm-svn: 209663
Nico Rieck