Added cast operations to the table of vector operations. Supported status 'no' means that there are no tests in the Clang test suite for the given cast.
llvm-svn: 217055
In line with SemaOpenMP.cpp, etc. CUDA-specific semantic analysis code goes into
a separate file. This is in anticipation of adding extra functionality here in
the near future.
No change in functionality.
Review: http://reviews.llvm.org/D5160
llvm-svn: 217043
Using the intrinsic allows the SelectionDAGBuilder to turn this call
into the FABS Node and also the intrinsic is something the vectorizer knows
how to vectorize.
This patch also sets the readnone attribute on this call, which should
enable additional optmizations.
llvm-svn: 217042
This is hoisted from clang-tidy where it's used everywhere. The implementation
is not particularly efficient right now, but there is no easy fix for that.
Differential Revision: http://reviews.llvm.org/D5085
llvm-svn: 217029
This permits to add a space after closing parenthesis of a C-style cast.
Defaults to false to preserve old behavior.
Fixes llvm.org/PR19982.
Before:
(int)i;
After:
(int) i;
Patch by Marek Kurdej.
llvm-svn: 217022
Scoped lockable objects (mutex guards) are implemented as if it is a
lock itself that is acquired upon construction and unlocked upon
destruction. As it if course needs to be used to actually lock down
something else (a mutex), it keeps track of this knowledge through its
underlying mutex field in its FactEntry.
The problem with this approach is that this only allows us to lock down
a single mutex, so extend the code to use a vector of underlying
mutexes. This, however, makes the code a bit more complex than
necessary, so subclass FactEntry into LockableFactEntry and
ScopedLockableFactEntry and move all the logic that differs between
regular locks and scoped lockables into member functions.
llvm-svn: 217016
determining whether a declaration is out of line, instead of assuming
that the semantic and lexical DeclContext will be the same declaration
whenever they're the same entity.
This fixes behavior of declarations within merged classes and enums.
llvm-svn: 217008
On operating systems like the BSDs, it is typically the case that
/usr/bin/python does not exist. We should therefore use /usr/bin/env
instead. This is also done in various other scripts in tools/.
llvm-svn: 216945
With targeting i686-win32,
error: 'error' diagnostics seen but not expected:
File clang/test/CXX/drs/dr5xx.cpp Line 521: implicit instantiation of undefined template 'dr547::X<void () __attribute__((thiscall)) const>'
File clang/test/CXX/drs/dr5xx.cpp Line 518: implicit instantiation of undefined template 'dr547::X<void () __attribute__((thiscall)) const>'
File clang/test/CXX/drs/dr5xx.cpp Line 518: implicit instantiation of undefined template 'dr547::X<void () __attribute__((thiscall)) const>'
error: 'note' diagnostics seen but not expected:
File clang/test/CXX/drs/dr5xx.cpp Line 516: template is declared here
File clang/test/CXX/drs/dr5xx.cpp Line 521: in instantiation of function template specialization 'dr547::f<void () __attribute__((thiscall)) const, dr547::S>' requested here
File clang/test/CXX/drs/dr5xx.cpp Line 516: template is declared here
File clang/test/CXX/drs/dr5xx.cpp Line 516: template is declared here
7 errors generated.
llvm-svn: 216841
A couple of these arguments were passed by void* as a rather extreme
example of pimpling. Adjusting this to a more classic form of the idiom
(involving forward declarations) makes this more legible and allows
explicit passing of ownership via std::unique_ptr.
llvm-svn: 216785
This avoids encoding information about the function prototype into the
thunk at the cost of some function prototype bitcast gymnastics.
Fixes PR20653.
llvm-svn: 216782
in the super class, do not issue the warning about property
in current class's protocol will not be auto synthesized.
// rdar://18179833
llvm-svn: 216769
Alexey Samsonov