Avoiding ugly combination of string parsing in the front-end. We still
need to move away from CPU parsing at all, but that's for a different
commit.
llvm-svn: 238318
A definintion like this could not be formatted at all:
constructor({aa}: {
aa?: string,
aaaaaaaa?: string,
aaaaaaaaaaaaaaa?: boolean,
aaaaaa?: List<string>
}) {
}
llvm-svn: 238291
Previously, we wouldn't call checkDLLAttribute() after the class template
specialization definition if the class template was already instantiated
by an explicit class template specialization declaration.
llvm-svn: 238266
The representation of a pointer-to-member in the MS ABI is governed by
the layout of the relevant class or if a model has been explicitly
specified. If no model is specified, then an appropriate
"worst-case-scenario" model is implicitly chosen if, and only, if the
pointer-to-member type's representation was needed.
Debug info cannot force a pointer-to-member type to have a
representation so do not try to query the size of such a type unless we
know it is safe to do so.
llvm-svn: 238259
Types can be classified as being zero-initializable or
non-zero-initializable. We used to classify array types by giving them
the classification of their base element type. However, incomplete
array types are never initialized directly and thus are always
zero-initializable.
llvm-svn: 238256
Re-land the change r238200, but with modifications in the tests that should
prevent new failures in some environments as reported with the original
change on the mailing list.
llvm-svn: 238253
Note: __declspec is also temporarily enabled when compiling for a CUDA target because there are implementation details relying on __declspec(property) support currently. When those details change, __declspec should be disabled for CUDA targets.
llvm-svn: 238238
On MIPS unsigned int type should not be zero extended but sign-extended.
Patch by Strahinja Petrovic.
Differential Revision: http://reviews.llvm.org/D9198
llvm-svn: 238200
instead of BinPackParameters. Braced lists are used as constructor
calls in many places and so the bin-packing should follow what is done
for other calls and not what is done for function declarations.
llvm-svn: 238184
Specifically, don't add a space before it.
Before:
someFunction(... a);
var x = [1, 2, ... a];
After:
someFunction(...a);
var x = [1, 2, ...a];
llvm-svn: 238183
This fixes a case where the column limit was incorrectly calculated
leading to a macro like this:
#define A \
[] { \
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx( \
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx); \
}
exceeding the column limit.
llvm-svn: 238182
in POWER8.
These are the Clang-related changes for http://reviews.llvm.org/D9081
vadduqm
vaddeuqm
vaddcuq
vaddecuq
vsubuqm
vsubeuqm
vsubcuq
vsubecuq
All builtins are added in altivec.h, and guarded with the POWER8_VECTOR and
powerpc64 macros.
http://reviews.llvm.org/D9903
llvm-svn: 238145
"1-4" specifiers are returned as numeric constants, not identifiers,
and should be treated as such. Currently pragma handler incorrectly
assumes that they are returned as identifiers.
Patch by Andrey Bokhanko.
Differential Revision: http://reviews.llvm.org/D9856
llvm-svn: 238129
An AtomicType might be hidden behind arbitrary levels of typedefs.
getAs<> will reliably walk through the sugar to get the underlying
AtomicType.
This fixes PR23638.
llvm-svn: 238083
The method wasn't an overrider but didn't have 'virtual' textually
written because our CXXMethodDecl was an out-of-line definition. Make
sure we use the canonical decl instead.
This fixes PR23629.
llvm-svn: 237999
This applies the existing checks in has_feature_cxx0x to -std=c++1z.
In addition, references to C++1y are updated to refer to C++14
No functional change. Testing of __has_feature for C++1z features
is not added in this change.
Patch by Hubert Tong!
llvm-svn: 237992
We already have the ABI, we don't need a "HasAVX" flag.
This will also makes it easier to add an AVX512 ABI.
No functional change intended.
llvm-svn: 237989
in-progress implementation of the Concepts TS. The recommended feature
test macro __cpp_experimental_concepts is set to 1 (as opposed to
201501) to indicate that the feature is enabled, but the
implementation is incomplete.
The link to the Concepts TS in cxx_status is updated to refer to the
PDTS (N4377). Additional changes related to __has_feature and
__has_extension are to follow in a later change.
Relevant tests include:
test/Lexer/cxx-features.cpp
The test file is updated with testing of the C++14 + Concepts TS mode.
The expected behaviour is the same as that of the C++14 modes except
for the case of __cpp_experimental_concepts."
- Hubert Tong.
Being committed for Hubert (as per his understanding with Richard Smith) as we start work on the concepts-ts following our preliminary strategy session earlier today.
The patch is tiny and seems quite standard.
Thanks Hubert!
llvm-svn: 237982
When we find a member of the current instantation, the base of the
unresolved member expression is implicit; use nullptr for such
bases. This is not a change in behavior: the AST already contains null
in such cases, so non-asserts builds do the right thing already. Fixes
rdar://problem/21020559.
llvm-svn: 237929
Assigns a token type (TT_JsFatArrow) to => tokens, and uses that to
more easily recognize and format fat arrow functions.
Improves function parsing to better recognize formal parameter
lists and return type declarations.
Recognizes arrow functions and parse function bodies as child blocks.
Patch by Martin Probst.
llvm-svn: 237895
Using the target cpu to determine some behaviour is sprinkled in
several places in the driver, but in almost all the information that
is needed can be found in the triple. Restructure things so that the
triple is used, and the cpu is only used if the exact cpu name is
needed.
Also add a check that the -mcpu argument is valid, and correct the
-march argument checking so that it handles -march=native correctly. I
would have liked to move these checks into the computation of the
triple, but the triple is calculated several times in several places
and that would lead to multiple error messages for the same thing.
Differential Revision: http://reviews.llvm.org/D9879
llvm-svn: 237894
If loop control variable in a worksharing construct is marked as lastprivate, we should copy last calculated value of private counter back to original variable.
llvm-svn: 237879
Renato Golin