Previously, in certain cases lax vector conversions could occur between scalar floating-point values and ExtVector types; these conversions would be simple bitcasts. We need to allow them with other vector types to support some common headers, but we don't need them for ExtVector. Preventing them here makes them behave like other operations involving scalars and ExtVectors.
llvm-svn: 247643
Change the output of llvm-cov s.t it does not truncate function names
and file paths when printing coverage reports.
Differential Revision: http://reviews.llvm.org/D12647
rdar://22531141
llvm-svn: 247635
There is no __cxa_finalize symbol available on recent Solaris OS
versions, so we need this flag to make non trivial C++ programs run.
Also stop looking for cxa_finalize.o, since it won't be there.
Patch by Xan López!
llvm-svn: 247634
Linux/clang on clang 3.6+ is passing this test. As OS X was
in a similar position, I'm guessing this was fixed by a recent
compiler. Might work on 3.5/3.4, but it is definitely working
on clang 3.6. I didn't break out FreeBSD since this appears to
be related to a compiler fix.
llvm-svn: 247633
Summary: This change generalizes symlink generation and makes symlinks to tools obey LLVM_TOOLCHAIN_TOOLS. It makes it so that if you exclude llvm-ar from LLVM_TOOLCHAIN_TOOLS you don't end up with broken symlinks to llvm-lib and llvm-ranlib in your install.
Reviewers: bogner, chapuni, rafael
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D12864
llvm-svn: 247632
WebAssembly's spec has now been updated to specify some guarantees
about lock free atomic accesses. Update clang to match.
This also updates sig_atomic_t to be 64-bit on wasm64. WebAssembly
does not presently have asynchronous interrupts, but this change is
within the spirit of how they will work if they are added.
Differential Revision: http://reviews.llvm.org/D12862
llvm-svn: 247624
This makes int_fast64_t and int_least64_t the same type as int64_t, and
eliminates a difference between wasm32 and wasm64.
Differential Revision: http://reviews.llvm.org/D12861
llvm-svn: 247622
This is needed by all GlobalObjects (GlobalAlias, Function,
GlobalVariable), see the GlobalObject::getValueType which is used in
many places. If at some point that can be removed, then we can remove
this member.
llvm-svn: 247621
MS compiler ignores calling convention modifiers for structors. This patch makes
clang do the same (for MS ABI). This fixes PR24595 and makes vswriter.h header
(from Windows SDK 8.1) compilable.
Differential Revision: http://reviews.llvm.org/D12402
llvm-svn: 247619
Update the static analyzer buildbot script to set -isysroot to the OS X SDK path
when analyzing preprocessed files on OS X.
Differential Revision: http://reviews.llvm.org/D12769
llvm-svn: 247617
There are situations where a user may want to build only the compiler-rt builtins, or only the sanitizer runtimes. This exposes options to do that. Both default to On, so there should be no implicit change in behavior.
llvm-svn: 247607
Targets that have non-traditional jump table mechanisms may need to do
something substantially different for jump tables than what
AsmPrinter::EmitJumpTableInfo does. This patch makes that function
virtual so that targets can override it.
Differential Revision: http://reviews.llvm.org/D12786
llvm-svn: 247604
This is actually needed, otherwise libc won't be added at all. For
instance when building libclang.so all the libc symbols won't be
found, with ld warning about libc being an "implicit dependency".
Patch by Xan López!
llvm-svn: 247603
TestPersistObjCPointeeType and TestObjCNewSyntax marked up to expect
success on clang >= 7.0.0.
TestMultipleDebuggers passed 25/25 times, taking off intermittent.
If this changes, I'll make sure it goes into a flaky/flakey category.
llvm-svn: 247601
Add polly-check-format as dependency of check-polly if clang-format is
available in the same build.
Differential Revision: http://reviews.llvm.org/D12850
llvm-svn: 247600
Rui Ueyama