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8 years agoclang-format: Fix incorrect function type detection.
Daniel Jasper [Mon, 13 Jun 2016 07:49:35 +0000 (07:49 +0000)]
clang-format: Fix incorrect function type detection.

Before:
  returnsFunction (&param1, &param2)(param);

After:
  returnsFunction(&param1, &param2)(param);

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272538 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: Don't merge const and &, e.g. in function ref qualifiers.
Daniel Jasper [Mon, 13 Jun 2016 07:49:28 +0000 (07:49 +0000)]
clang-format: Don't merge const and &, e.g. in function ref qualifiers.

Before (when aligning & to the right):
  SomeType MemberFunction(const Deleted &) const&;

After:
  SomeType MemberFunction(const Deleted &) const &;

This also applies to variable declarations, e.g.:
  int const * a;

However, this form is very uncommon (most people would write
"const int* a" instead) and contracting to "const*" might actually send
the wrong signal of what the const binds to.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272537 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: Fix incorrect cast detection.
Daniel Jasper [Mon, 13 Jun 2016 07:49:09 +0000 (07:49 +0000)]
clang-format: Fix incorrect cast detection.

Before:
  auto s = sizeof...(Ts)-1;

After:
  auto s = sizeof...(Ts) - 1;

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272536 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: Don't indent lambda body relative to its return type.
Daniel Jasper [Mon, 13 Jun 2016 07:48:45 +0000 (07:48 +0000)]
clang-format: Don't indent lambda body relative to its return type.

Before:
  []()  //
      -> int {
        return 1;  //
      };

After:
  []()  //
      -> int {
    return 1;  //
  };

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272535 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoMPIBugReporter.h: Fix a warning. [-Wdocumentation]
NAKAMURA Takumi [Mon, 13 Jun 2016 05:46:35 +0000 (05:46 +0000)]
MPIBugReporter.h: Fix a warning. [-Wdocumentation]

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272534 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[AVX512] Masked pcmpeqd, pcmpeqq, pcmpgtd, and pcmpgtq don't require avx512bw, just...
Craig Topper [Mon, 13 Jun 2016 04:15:11 +0000 (04:15 +0000)]
[AVX512] Masked pcmpeqd, pcmpeqq, pcmpgtd, and pcmpgtq don't require avx512bw, just avx512vl.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272532 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoImproved Visual Studio visualization of OpaquePtr
Mike Spertus [Mon, 13 Jun 2016 04:02:35 +0000 (04:02 +0000)]
Improved Visual Studio visualization of OpaquePtr

Create a special visualizer for OpaquePtr<QualType> because the
standard visualizer doesn't work with OpaquePtr<QualType>
due to QualType being heavily dependent on traits to be pointer-like.

Also, created an identical visualizer for UnionOpaquePtr

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272531 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[analyzer] Remove some list initialization from MPI Checker to make MSVC bots happy.
Devin Coughlin [Mon, 13 Jun 2016 03:58:58 +0000 (03:58 +0000)]
[analyzer] Remove some list initialization from MPI Checker to make MSVC bots happy.

This is a speculative attempt to fix the compiler error: "list initialization inside
member initializer list or non-static data member initializer is not implemented" with
r272529.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272530 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[analyzer] Add checker to verify the correct usage of the MPI API
Devin Coughlin [Mon, 13 Jun 2016 03:22:41 +0000 (03:22 +0000)]
[analyzer] Add checker to verify the correct usage of the MPI API

This commit adds a static analysis checker to verify the correct usage of the MPI API in C
and C++. This version updates the reverted r271981 to fix a memory corruption found by the
ASan bots.

Three path-sensitive checks are included:
- Double nonblocking: Double request usage by nonblocking calls without intermediate wait
- Missing wait: Nonblocking call without matching wait.
- Unmatched wait: Waiting for a request that was never used by a nonblocking call

Examples of how to use the checker can be found at https://github.com/0ax1/MPI-Checker

A patch by Alexander Droste!

Reviewers: zaks.anna, dcoughlin

Differential Revision: http://reviews.llvm.org/D21081

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272529 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: [JS] post-fix non-null assertion operator.
Martin Probst [Mon, 13 Jun 2016 00:49:54 +0000 (00:49 +0000)]
clang-format: [JS] post-fix non-null assertion operator.

Summary:
Do not insert whitespace preceding the "!" postfix operator. This is an
incomplete fix, but should cover common usage.

Reviewers: djasper

Subscribers: cfe-commits, klimek

Differential Revision: http://reviews.llvm.org/D21204

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272524 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoVisual Studio Visualizer for PackExpansionType
Mike Spertus [Sun, 12 Jun 2016 22:54:46 +0000 (22:54 +0000)]
Visual Studio Visualizer for PackExpansionType

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272522 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoVisual Studio native visualizer for ParsedTemplateArgument
Mike Spertus [Sun, 12 Jun 2016 22:21:56 +0000 (22:21 +0000)]
Visual Studio native visualizer for ParsedTemplateArgument

Does a good job with type and non-type template arguments
and lays the groundwork for template template arguments to
visualize well once there is a TemplateName visualizer.
Also fixed what looks like an incorrect comment in the
header for ParsedTemplate.h.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272521 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoAdd some std::move where the value is only read otherwise.
Benjamin Kramer [Sun, 12 Jun 2016 20:05:23 +0000 (20:05 +0000)]
Add some std::move where the value is only read otherwise.

This mostly affects smart pointers. No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272520 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRudimentary support for Visual Studio Stmt visualizer
Mike Spertus [Sun, 12 Jun 2016 18:42:04 +0000 (18:42 +0000)]
Rudimentary support for Visual Studio Stmt visualizer

Better than nothing...

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272518 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[CodeGen] Update to use an ArrayRef of uint32_t instead of int in calls to CreateShuf...
Craig Topper [Sun, 12 Jun 2016 00:41:24 +0000 (00:41 +0000)]
[CodeGen] Update to use an ArrayRef of uint32_t instead of int in calls to CreateShuffleVector to match llvm interface change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272492 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[X86][BMI] Improved bmi intrinsics checks
Simon Pilgrim [Sat, 11 Jun 2016 22:40:01 +0000 (22:40 +0000)]
[X86][BMI] Improved bmi intrinsics checks

Ready for matching with llvm/test/CodeGen/X86/bmi-intrinsics-fast-isel.ll (to be added shortly)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272490 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoVisual Studio Visualizers for ActionResult, LocInfoType, and and TypeSourceInfo
Mike Spertus [Sat, 11 Jun 2016 20:15:19 +0000 (20:15 +0000)]
Visual Studio Visualizers for ActionResult, LocInfoType, and and TypeSourceInfo

Created a visualizer for ActionResult that displayed the validity and the pointer,
but many of them initially displayed poorly. It turns out that the primary culprit
is that LocInfoType is often passed in an action result, but it is not the same
as other types. For example, LocInfoType is not in TypeNodes.def and clang::Type::TypeClass
does not have a LocInfoType enum. After adding a special visualizer for LocInfoType,
the display was more useful

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272487 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoFix cv-qualification of '*this' captures and nasty bug PR27507
Faisal Vali [Sat, 11 Jun 2016 16:41:54 +0000 (16:41 +0000)]
Fix cv-qualification of '*this' captures and nasty bug PR27507

The bug report by Gonzalo (https://llvm.org/bugs/show_bug.cgi?id=27507 -- which results in clang crashing when generic lambdas that capture 'this' are instantiated in contexts where the Functionscopeinfo stack is not in a reliable state - yet getCurrentThisType expects it to be) - unearthed some additional bugs in regards to maintaining proper cv qualification through 'this' when performing by value captures of '*this'.

This patch attempts to correct those bugs and makes the following changes:

   o) when capturing 'this', we do not need to remember the type of 'this' within the LambdaScopeInfo's Capture - it is never really used for a this capture - so remove it.
   o) teach getCurrentThisType to walk the stack of lambdas (even in scenarios where we run out of LambdaScopeInfo's such as when instantiating call operators) looking for by copy captures of '*this' and resetting the type of 'this' based on the constness of that capturing lambda's call operator.

This patch has been baking in review-hell for > 6 weeks - all the comments so far have been addressed and the bug (that it addresses in passing, and I regret not submitting as a separate patch initially) has been reported twice independently, so is frequent and important for us not to just sit on. I merged the cv qualification-fix and the PR-fix initially in one patch, since they resulted from my initial implementation of star-this and so were related. If someone really feels strongly, I can put in the time to revert this - separate the two out - and recommit.  I won't claim it's immunized against all bugs, but I feel confident enough about the fix to land it for now.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272480 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[AVX512] Use a regular expression instead of checking for a specific name in a CHECK...
Craig Topper [Sat, 11 Jun 2016 13:35:43 +0000 (13:35 +0000)]
[AVX512] Use a regular expression instead of checking for a specific name in a CHECK line in test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272470 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[AVX512] Implement masked and 512-bit pshufd intrinsics directly with __builtin_shuff...
Craig Topper [Sat, 11 Jun 2016 12:50:19 +0000 (12:50 +0000)]
[AVX512] Implement masked and 512-bit pshufd intrinsics directly with __builtin_shufflevector and __builtin_ia32_select.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272467 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[X86] Add explicit typecasts to some intrinsics.
Craig Topper [Sat, 11 Jun 2016 12:50:12 +0000 (12:50 +0000)]
[X86] Add explicit typecasts to some intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272466 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[clang-format] pass Style by reference instead of value.
Eric Liu [Sat, 11 Jun 2016 11:45:08 +0000 (11:45 +0000)]
[clang-format] pass Style by reference instead of value.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272465 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoFix this test to handle NDEBUG builds which don't have a name for the
Chandler Carruth [Sat, 11 Jun 2016 06:32:56 +0000 (06:32 +0000)]
Fix this test to handle NDEBUG builds which don't have a name for the
basic block.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272456 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevert "Strip Android version when looking up toolchain paths."
Chandler Carruth [Sat, 11 Jun 2016 04:57:29 +0000 (04:57 +0000)]
Revert "Strip Android version when looking up toolchain paths."

This reverts commit r272413. The tests here have been failing on several
different build bots for over 10 hours.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272454 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevert "[ASTMatchers] New forEachOverriden matcher."
Chandler Carruth [Sat, 11 Jun 2016 04:45:38 +0000 (04:45 +0000)]
Revert "[ASTMatchers] New forEachOverriden matcher."

This reverts commit r272386. It doesn't compile with MSVC and those bots
have been red the entire day as a consequence.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272453 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[AVX512] Implement 512-bit and masked shufflelo and shufflehi intrinsics directly...
Craig Topper [Sat, 11 Jun 2016 03:31:13 +0000 (03:31 +0000)]
[AVX512] Implement 512-bit and masked shufflelo and shufflehi intrinsics directly with __builtin_shufflevector and __builtin_ia32_select. Also improve the formatting of the AVX2 version.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272452 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[AVX512] Add _mm512_bsrli_epi128 and _mm512_bslli_epi128 intrinsics.
Craig Topper [Sat, 11 Jun 2016 03:31:07 +0000 (03:31 +0000)]
[AVX512] Add _mm512_bsrli_epi128 and _mm512_bslli_epi128 intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272451 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoVisual Studio visualizers associated with LookupResults
Mike Spertus [Sat, 11 Jun 2016 03:02:33 +0000 (03:02 +0000)]
Visual Studio visualizers associated with LookupResults

Visualizers for DeclAccessPair, UnresolvedSet, and LookupResult. For example,
when combined with LLVM diff D21256 (currently in review), a Lookup set will
show much more naturally in the Locals window something like

  Found: {public typename ...Ts}

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272448 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Sema] Return an appropriate result from CheckSpecifiedExceptionType
David Majnemer [Sat, 11 Jun 2016 01:25:04 +0000 (01:25 +0000)]
[Sema] Return an appropriate result from CheckSpecifiedExceptionType

We shouldn't return true from CheckSpecifiedExceptionType if
the record type is incomplete and -fms-extensions is engaged.  Otherwise
we will have an incomplete AST.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272447 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoAdded missing close brace to OpaquePtr Visual Studio visualizer
Mike Spertus [Fri, 10 Jun 2016 22:25:43 +0000 (22:25 +0000)]
Added missing close brace to OpaquePtr Visual Studio visualizer

This syntax error resulted in garbage being appended to OpaquePtr visualizations

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272441 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevise RenderScript attribute declaration
Pirama Arumuga Nainar [Fri, 10 Jun 2016 21:51:18 +0000 (21:51 +0000)]
Revise RenderScript attribute declaration

Summary:
Address post-patch comments to r272342.

- Rename the 'kernel' attribute's name
- Idiomatically restrict the attribute to the 'RenderScript' LangOpt.

Reviewers: aaron.ballman, rsmith

Subscribers: cfe-commits, srhines

Differential Revision: http://reviews.llvm.org/D21240

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272438 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[-fms-extensions] Don't crash on explicit class-scope specializations & default arguments
David Majnemer [Fri, 10 Jun 2016 20:21:15 +0000 (20:21 +0000)]
[-fms-extensions] Don't crash on explicit class-scope specializations & default arguments

The code had a typo it was doing:
  Param->setUninstantiatedDefaultArg(Param->getUninstantiatedDefaultArg());

This is a no-op but may assert, we wanted to do:
  Param->setUninstantiatedDefaultArg(OldParam->getUninstantiatedDefaultArg());

This fixes PR28082.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272425 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoDriver: make it easier to select the SjLj EH model
Saleem Abdulrasool [Fri, 10 Jun 2016 20:12:00 +0000 (20:12 +0000)]
Driver: make it easier to select the SjLj EH model

GCC still permits enabling the SjLj EH model.  This is something which can be
done on various targets.  Hoist the -fsjlj-exceptions option into the driver and
pass it through.  This allows one to opt into the alternative EH model while
retaining the default to be the target's default.

Resolves PR27749!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272424 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRemove a few gendered pronouns.
Nico Weber [Fri, 10 Jun 2016 18:53:04 +0000 (18:53 +0000)]
Remove a few gendered pronouns.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272415 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoStrip Android version when looking up toolchain paths.
Josh Gao [Fri, 10 Jun 2016 18:30:33 +0000 (18:30 +0000)]
Strip Android version when looking up toolchain paths.

Summary:
Android target triples can include a version number in the abi field
(e.g. 'aarch64-linux-android21'), used for checking for availability.
However, the driver was searching for toolchain binaries using the
passed in triple as a prefix.

Reviewers: srhines, danalbert, t.p.northover

Subscribers: t.p.northover, aemerson, tberghammer, danalbert, srhines, cfe-commits

Differential Revision: http://reviews.llvm.org/D21163

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272413 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[-fms-extensions] Permit incomplete types in dynamic exception specifications
David Majnemer [Fri, 10 Jun 2016 18:24:41 +0000 (18:24 +0000)]
[-fms-extensions] Permit incomplete types in dynamic exception specifications

Microsoft headers, comdef.h and comutil.h, assume that this is an OK
thing to do.  Downgrade the hard error to a warning if we are in
-fms-extensions mode.

This fixes PR28080.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272412 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoThis patch fixes target linker emulation for ARM 32 big endian.
Strahinja Petrovic [Fri, 10 Jun 2016 16:09:20 +0000 (16:09 +0000)]
This patch fixes target linker emulation for ARM 32 big endian.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272402 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoPreallocate ExplodedNode hash table
Ben Craig [Fri, 10 Jun 2016 13:22:13 +0000 (13:22 +0000)]
Preallocate ExplodedNode hash table

Rehashing the ExplodedNode table is very expensive. The hashing
itself is expensive, and the general activity of iterating over the
hash table is highly cache unfriendly. Instead, we guess at the
eventual size by using the maximum number of steps allowed. This
generally avoids a rehash. It is possible that we still need to
rehash if the backlog of work that is added to the worklist
significantly exceeds the number of work items that we process. Even
if we do need to rehash in that scenario, this change is still a
win, as we still have fewer rehashes that we would have prior to
this change.

For small work loads, this will increase the memory used. For large
work loads, it will somewhat reduce the memory used. Speed is
significantly increased. A large .C file took 3m53.812s to analyze
prior to this change. Now it takes 3m38.976s, for a ~6% improvement.

http://reviews.llvm.org/D20933

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272394 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[ASTMatchers] New forEachOverriden matcher.
Clement Courbet [Fri, 10 Jun 2016 11:54:43 +0000 (11:54 +0000)]
[ASTMatchers] New forEachOverriden matcher.

Matches methods overridden by the given method.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272386 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agotest commit: remove trailing whitespace in comments
Clement Courbet [Fri, 10 Jun 2016 08:12:37 +0000 (08:12 +0000)]
test commit: remove trailing whitespace in comments

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272378 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoCheck for null pointers before calling the Stmt Profiler
Richard Trieu [Fri, 10 Jun 2016 04:52:09 +0000 (04:52 +0000)]
Check for null pointers before calling the Stmt Profiler

Some calls from OMPClauseProfiler were calling the Stmt Profiler with null
pointers, but the profiler can only handle non-null pointers.  Add an assert
to the VisitStmt for valid pointers, and check all calls from OMPClauseProfiler
to be non-null pointers.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272368 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoFix recognition of shadowed template parameter
Serge Pavlov [Fri, 10 Jun 2016 04:39:07 +0000 (04:39 +0000)]
Fix recognition of shadowed template parameter

Crash reported in PR28023 is caused by the fact that non-type template
parameters are found by tag name lookup.  In the code provided in that PR:

template<int V> struct A {
  struct B {
    template <int> friend struct V;
  };
};

the template parameter V is found when lookup for redeclarations of 'struct V'
is made. Latter on the error about shadowing of 'V' is emitted but the semantic
context of 'struct V' is already determined wrong: 'struct A' instead of
translation unit.

The fix moves the check for shadowing toward the beginning of the method and
thus prevents from wrong context calculations.

This change fixes PR28023.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272366 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoReduce sizeof(CXXConstructorDecl) by 4-8 bytes.
Richard Smith [Fri, 10 Jun 2016 02:01:28 +0000 (02:01 +0000)]
Reduce sizeof(CXXConstructorDecl) by 4-8 bytes.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272361 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRemove CXXConstructExpr::getFoundDecl(); it turned out to not be useful.
Richard Smith [Fri, 10 Jun 2016 00:58:19 +0000 (00:58 +0000)]
Remove CXXConstructExpr::getFoundDecl(); it turned out to not be useful.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272357 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoAdd doxygen comments to mmintrin.h's intrinsics.
Ekaterina Romanova [Fri, 10 Jun 2016 00:10:40 +0000 (00:10 +0000)]
Add doxygen comments to mmintrin.h's intrinsics.

The doxygen comments are automatically generated based on Sony's intrinsics docu
ment.

I got an OK from Eric Christopher to commit doxygen comments without prior code
review upstream.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272350 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRenderScript support in the Frontend
Pirama Arumuga Nainar [Thu, 9 Jun 2016 23:34:20 +0000 (23:34 +0000)]
RenderScript support in the Frontend

Summary:

Create a new Frontend LangOpt to specify the renderscript language. It
is enabled by the "-x renderscript" option from the driver.

Add a "kernel" function attribute only for RenderScript (an "ignored
attribute" warning is generated otherwise).

Make the NativeHalfType and NativeHalfArgsAndReturns LangOpts be implied
by the RenderScript LangOpt.

Reviewers: rsmith

Subscribers: cfe-commits, srhines

Differential Revision: http://reviews.llvm.org/D21198

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272342 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: [JS] recognized named functions in AnnotatingParser.
Martin Probst [Thu, 9 Jun 2016 22:49:04 +0000 (22:49 +0000)]
clang-format: [JS] recognized named functions in AnnotatingParser.

Summary: This also fixes union type formatting in function parameter types.

Before: function x(path: number| string) {}
After: function x(path: number|string) {}

Reviewers: djasper

Subscribers: klimek, cfe-commits

Differential Revision: http://reviews.llvm.org/D21206

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272330 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRedirect unused output in test to /dev/null
Richard Trieu [Thu, 9 Jun 2016 22:39:20 +0000 (22:39 +0000)]
Redirect unused output in test to /dev/null

Discard unused output so when the test fails, it only prints information that
is helpful about the failure.  No functional change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272325 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[CMake] Cleaning up CMake version checks in ExternalProject calls
Chris Bieneman [Thu, 9 Jun 2016 22:38:42 +0000 (22:38 +0000)]
[CMake] Cleaning up CMake version checks in ExternalProject calls

Now that we're on CMake 3.4.3 all the ExternalProject features we use are supported everywhere, so we don't need the version checks anymore.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272324 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[CMake] Version is aways greater than 3
Chris Bieneman [Thu, 9 Jun 2016 22:38:40 +0000 (22:38 +0000)]
[CMake] Version is aways greater than 3

We don't need any checks for this code anymore. Since CMake version is always greater than 3 we can always generate the exports file.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272323 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoFix a crash in the AST dumper.
Richard Trieu [Thu, 9 Jun 2016 22:03:04 +0000 (22:03 +0000)]
Fix a crash in the AST dumper.

Boxed expressions in a template context may have a null method decl.  If so,
don't try to access the selector.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272318 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoAdd a RenderScript language type
Pirama Arumuga Nainar [Thu, 9 Jun 2016 21:57:40 +0000 (21:57 +0000)]
Add a RenderScript language type

Summary:
Add RenderScript language type and associate it with ".rs" extensions.
Test that the driver passes "-x renderscript" to the frontend for ".rs"
files.

(Also add '.rs' to the list of suffixes tested by lit).

Reviewers: rsmith

Subscribers: cfe-commits, srhines

Differential Revision: http://reviews.llvm.org/D21199

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272317 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[CMake] Cleaning up CMake feature gating on 2.8.12
Chris Bieneman [Thu, 9 Jun 2016 21:29:55 +0000 (21:29 +0000)]
[CMake] Cleaning up CMake feature gating on 2.8.12

CMake 2.8.12 introduced interface libraries and some related policies. This removes the conditional block because we're now past 2.8.12.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272312 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevert "[Temporary] Add an ExprWithCleanups for each C++ MaterializeTemporaryExpr."
Tim Shen [Thu, 9 Jun 2016 21:13:39 +0000 (21:13 +0000)]
Revert "[Temporary] Add an ExprWithCleanups for each C++ MaterializeTemporaryExpr."

This reverts r272296, since there are clang-tidy failures that appear to
be caused by this change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272310 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[CUDA] Implement __shfl* intrinsics in clang headers.
Justin Lebar [Thu, 9 Jun 2016 20:04:57 +0000 (20:04 +0000)]
[CUDA] Implement __shfl* intrinsics in clang headers.

Summary: Clang changes to make use of the LLVM intrinsics added in D21160.

Reviewers: tra

Subscribers: jholewinski, cfe-commits

Differential Revision: http://reviews.llvm.org/D21162

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272299 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Temporary] Add an ExprWithCleanups for each C++ MaterializeTemporaryExpr.
Tim Shen [Thu, 9 Jun 2016 19:54:46 +0000 (19:54 +0000)]
[Temporary] Add an ExprWithCleanups for each C++ MaterializeTemporaryExpr.

These ExprWithCleanups are added for holding a RunCleanupsScope not
for destructor calls; rather, they are for lifetime marks. This requires
ExprWithCleanups to keep a bit to indicate whether it have cleanups with
side effects (e.g. dtor calls).

Differential Revision: http://reviews.llvm.org/D20498

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272296 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevert "[CMake] Fix an issue building out-of-tree introduced in r272200"
Chris Bieneman [Thu, 9 Jun 2016 17:24:16 +0000 (17:24 +0000)]
Revert "[CMake] Fix an issue building out-of-tree introduced in r272200"

This reverts r272275. This actually wasn't the right way to fix the problem. The correct solution is in r272279.

Applying the fix to LLVM as done in r272279, means this fix will get picked up by all projects building out of tree using LLVM's CMake modules. As opposed to the fix I had in r272275, which would require each project to change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272280 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[CMake] Fix an issue building out-of-tree introduced in r272200
Chris Bieneman [Thu, 9 Jun 2016 16:21:10 +0000 (16:21 +0000)]
[CMake] Fix an issue building out-of-tree introduced in r272200

The out-of-tree build needs to read LLVM_TOOLS_INSTALL_DIR out of TOOLS_BINARY_DIR because LLVM_TOOLS_INSTALL_DIR is used by AddLLVM.cmake

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272275 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoMake sizeof and alignof a CXCursor_UnaryExpr
Olivier Goffart [Thu, 9 Jun 2016 16:16:06 +0000 (16:16 +0000)]
Make sizeof and alignof a CXCursor_UnaryExpr

So we can match sizeof expressions more accurately than with UnexposedExpr

Differential Revision: http://reviews.llvm.org/D18081

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272274 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoCIndex: add support for static_assert
Olivier Goffart [Thu, 9 Jun 2016 16:15:55 +0000 (16:15 +0000)]
CIndex: add support for static_assert

Differential Revision: http://reviews.llvm.org/D18080

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272273 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoReplace an ambiguous "it"
Rafael Espindola [Thu, 9 Jun 2016 13:35:55 +0000 (13:35 +0000)]
Replace an ambiguous "it"

Thanks to Sean for the suggestion.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272260 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang/test/CodeGenCXX/debug-info-method.cpp: Tweak for thiscall, for targeting Win32...
NAKAMURA Takumi [Thu, 9 Jun 2016 10:06:13 +0000 (10:06 +0000)]
clang/test/CodeGenCXX/debug-info-method.cpp: Tweak for thiscall, for targeting Win32 x86.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272253 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Sema] Don't crash when a field w/ a mem-initializer clashes with a record name
David Majnemer [Thu, 9 Jun 2016 05:26:56 +0000 (05:26 +0000)]
[Sema] Don't crash when a field w/ a mem-initializer clashes with a record name

It is possible for a field and a class to have the same name.  In such
cases, performing lookup for the field might return a result set with
more than one entry.  An overzealous assertion fired, causing us to
crash instead of using the non-class lookup result.

This fixes PR28060.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272247 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[X86] Handle AVX2 pslldqi and psrldqi intrinsics shufflevector creation directly...
Craig Topper [Thu, 9 Jun 2016 05:15:12 +0000 (05:15 +0000)]
[X86] Handle AVX2 pslldqi and psrldqi intrinsics shufflevector creation directly in the header file instead of in CGBuiltin.cpp. Simplify the sse2 equivalents as well.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272246 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[X86] Reuse the EmitX86Select routine to handle the select for masked palignr too.
Craig Topper [Thu, 9 Jun 2016 05:15:00 +0000 (05:15 +0000)]
[X86] Reuse the EmitX86Select routine to handle the select for masked palignr too.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272245 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[X86] Add void to the argument list of intrinsics that don't take arguments since...
Craig Topper [Thu, 9 Jun 2016 05:14:28 +0000 (05:14 +0000)]
[X86] Add void to the argument list of intrinsics that don't take arguments since empty argument list mean something else in C.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272244 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoUpdate to match LLVM r272232.
Richard Smith [Thu, 9 Jun 2016 00:53:41 +0000 (00:53 +0000)]
Update to match LLVM r272232.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272233 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[docs] Coverage: Clarify return value of __llvm_profile_write_file
Vedant Kumar [Wed, 8 Jun 2016 22:32:03 +0000 (22:32 +0000)]
[docs] Coverage: Clarify return value of __llvm_profile_write_file

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272215 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[docs] Coverage: Flesh out instructions for avoiding static initializeres
Vedant Kumar [Wed, 8 Jun 2016 22:24:52 +0000 (22:24 +0000)]
[docs] Coverage: Flesh out instructions for avoiding static initializeres

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272214 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[CMake] Cleanup uses of USES_TERMINAL
Chris Bieneman [Wed, 8 Jun 2016 22:20:43 +0000 (22:20 +0000)]
[CMake] Cleanup uses of USES_TERMINAL

Now that we are on CMake 3.4.3 we no longer need a version check around this.

This is the clang side of r272211.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272213 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[DebugInfo] Add calling conventions to DISubroutineType
Reid Kleckner [Wed, 8 Jun 2016 20:41:54 +0000 (20:41 +0000)]
[DebugInfo] Add calling conventions to DISubroutineType

Summary:
This should have been a very simple change, but it was greatly
complicated by the construction of new Decls during IR generation.

In particular, we reconstruct the AST function type in order to get the
implicit 'this' parameter into C++ method types.

We also have to worry about FunctionDecls whose types are not
FunctionTypes because CGBlocks.cpp constructs some dummy FunctionDecls
with 'void' type.

Depends on D21114

Reviewers: aprantl, dblaikie

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D21141

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272198 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoSpecify target in lifetime-asan test.
Vitaly Buka [Wed, 8 Jun 2016 18:18:08 +0000 (18:18 +0000)]
Specify target in lifetime-asan test.

Summary: Some target platforms -fsanitize=address.

Reviewers: pcc, eugenis

Subscribers: cfe-commits, christof, chapuni, kubabrecka

Differential Revision: http://reviews.llvm.org/D21117

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272185 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Sema] Don't permit catching variably modified types
David Majnemer [Wed, 8 Jun 2016 16:05:07 +0000 (16:05 +0000)]
[Sema] Don't permit catching variably modified types

Variably modified types shouldn't be permitted in catch clauses.

This fixes PR28047.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272159 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoPrune away some unused using decls. NFC.
Benjamin Kramer [Wed, 8 Jun 2016 15:34:36 +0000 (15:34 +0000)]
Prune away some unused using decls. NFC.

Found by clang's misc-unused-using-decls.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272156 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[OpenCL] Fix __builtin_astype for vec3 types.
Yaxun Liu [Wed, 8 Jun 2016 15:11:21 +0000 (15:11 +0000)]
[OpenCL] Fix __builtin_astype for vec3 types.

__builtin_astype does not generate correct LLVM IR for vec3 types. This patch inserts bitcasts to/from vec4 when necessary in addition to generating vector shuffle. Sema and codegen tests are added.

Differential Revision: http://reviews.llvm.org/D20133

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272153 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Sparc] Complex return value ABI compliance.
Chris Dewhurst [Wed, 8 Jun 2016 14:47:25 +0000 (14:47 +0000)]
[Sparc] Complex return value ABI compliance.

According to the Sparc V8 ABI, complex numbers should be passed and returned as pairs of registers:

https://docs.oracle.com/cd/E26502_01/html/E28387/gentextid-2734.html

This fix ensures this is the case. Without this, complex numbers are returned as a struct of two floats, which breaks the ABI rules.

Differential Review: http://reviews.llvm.org/D20955

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272149 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Sparc] Complex return value ABI compliance.
Chris Dewhurst [Wed, 8 Jun 2016 14:46:05 +0000 (14:46 +0000)]
[Sparc] Complex return value ABI compliance.

According to the Sparc V8 ABI, complex numbers should be passed and returned as pairs of registers:

https://docs.oracle.com/cd/E26502_01/html/E28387/gentextid-2734.html

This fix ensures this is the case. Without this, complex numbers are returned as a struct of two floats, which breaks the ABI rules.

Differential Review: http://reviews.llvm.org/D20955

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272148 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: [JS] fix a FIXME.
Martin Probst [Wed, 8 Jun 2016 14:05:26 +0000 (14:05 +0000)]
clang-format: [JS] fix a FIXME.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272143 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: [JS] fix an assertion failure caused by shrinking sources.
Martin Probst [Wed, 8 Jun 2016 14:04:04 +0000 (14:04 +0000)]
clang-format: [JS] fix an assertion failure caused by shrinking sources.

Summary:
The JavaScript import sorter has a corner condition that can cause the overall
source text length to shrink. This change circumvents the issue by appending
trailing space in the line after the import blocks to match at least the
previous source code length.

This needs a better long term fix, but this fixes the immediate issue.

Reviewers: alexeagle, djasper

Subscribers: klimek

Differential Revision: http://reviews.llvm.org/D21108

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272142 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[AVX512] Emit select instruction instead of using x86 specific instrinsics.
Igor Breger [Wed, 8 Jun 2016 13:59:20 +0000 (13:59 +0000)]
[AVX512] Emit select instruction instead of using x86 specific instrinsics.

This will allow us to remove the x86 instrinics from the backend.

Differential Revision: http://reviews.llvm.org/D21060

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272141 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoCorrecting a typo in a comment; NFC.
Aaron Ballman [Wed, 8 Jun 2016 12:33:18 +0000 (12:33 +0000)]
Correcting a typo in a comment; NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272136 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: Fix incorrect calculation of "length" of /**/ comments.
Daniel Jasper [Wed, 8 Jun 2016 09:45:08 +0000 (09:45 +0000)]
clang-format: Fix incorrect calculation of "length" of /**/ comments.

This could lead to column limit violations.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272125 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoclang-format: Fix bug in function ref qualifier identification.
Daniel Jasper [Wed, 8 Jun 2016 08:23:46 +0000 (08:23 +0000)]
clang-format: Fix bug in function ref qualifier identification.

.. and simplify it.

Before:
  void A::f()&& {}
  void f() && {}

After:
  void A::f() && {}
  void f() && {}

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272124 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Clang][AVX512][BUILTIN]Adding intrinsics for range_round_{sd|ss}
Michael Zuckerman [Wed, 8 Jun 2016 08:19:27 +0000 (08:19 +0000)]
[Clang][AVX512][BUILTIN]Adding intrinsics for range_round_{sd|ss}

Differential Revision: http://reviews.llvm.org/D21002

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272123 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoAdd doxygen comments to xmmintrin.h's intrinsics.
Ekaterina Romanova [Wed, 8 Jun 2016 07:34:31 +0000 (07:34 +0000)]
Add doxygen comments to xmmintrin.h's intrinsics.
Only half of the intrinsics in this file is documented here. The patch for the o
ther half will be sent out later.

The doxygen comments are automatically generated based on Sony's intrinsics docu
ment.

I got an OK from Eric Christopher to commit doxygen comments without prior code
review upstream.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272121 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[AVX512] Reformat macro intrinsics, ensure arguments have proper typecasts, ensure...
Craig Topper [Wed, 8 Jun 2016 06:08:07 +0000 (06:08 +0000)]
[AVX512] Reformat macro intrinsics, ensure arguments have proper typecasts, ensure result is typecasted back to the generic types.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272119 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[X86] Put parentheses around macro arguments in intrinsics.
Craig Topper [Wed, 8 Jun 2016 06:08:04 +0000 (06:08 +0000)]
[X86] Put parentheses around macro arguments in intrinsics.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272118 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoAMDGPU: Verify subtarget specific builtins
Matt Arsenault [Wed, 8 Jun 2016 01:56:42 +0000 (01:56 +0000)]
AMDGPU: Verify subtarget specific builtins

Cleanup setup of subtarget features.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272091 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[Sema] Teach CheckPlaceholderExpr about unaddressable functions.
George Burgess IV [Wed, 8 Jun 2016 00:34:22 +0000 (00:34 +0000)]
[Sema] Teach CheckPlaceholderExpr about unaddressable functions.

Given the following C++:

```
void foo();
void foo() __attribute__((enable_if(false, "")));

bool bar() {
  auto P = foo;
  return P == foo;
}
```

We'll currently happily (and correctly) resolve `foo` to the `foo`
overload without `enable_if` when assigning to `P`. However, we'll
complain about an ambiguous overload on the `P == foo` line, because
`Sema::CheckPlaceholderExpr` doesn't recognize that there's only one
`foo` that could possibly work here.

This patch teaches `Sema::CheckPlaceholderExpr` how to properly deal
with such cases.

Grepping for other callers of things like
`Sema::ResolveAndFixSingleFunctionTemplateSpecialization`, it *looks*
like this is the last place that needed to be fixed up. If I'm wrong,
I'll see if there's something we can do that beats what amounts to
whack-a-mole with bugs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272080 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[ItaniumMangle] Mangle dependent __underlying_type correctly
David Majnemer [Wed, 8 Jun 2016 00:34:15 +0000 (00:34 +0000)]
[ItaniumMangle] Mangle dependent __underlying_type correctly

We attempted to use the UnaryTransformType's UnderlyingType instead of
it's BaseType.  This is not correct for dependent UnaryTransformType
because the have no underlying type.

This fixes PR28045.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272079 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[docs] Coverage: Explain how to avoid static initializers
Vedant Kumar [Tue, 7 Jun 2016 22:25:29 +0000 (22:25 +0000)]
[docs] Coverage: Explain how to avoid static initializers

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272067 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoMake isNoThrow and hasDynamicExceptionSpec polymorphic so they can be used with both...
Aaron Ballman [Tue, 7 Jun 2016 17:34:45 +0000 (17:34 +0000)]
Make isNoThrow and hasDynamicExceptionSpec polymorphic so they can be used with both functionDecl and functionPrototype matchers.

Patch by Don Hinton.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272028 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[clang][AVX512][Intrinsics] Adding intrinsics reduce_[round]_{ss|sd} to clang
Michael Zuckerman [Tue, 7 Jun 2016 14:00:20 +0000 (14:00 +0000)]
[clang][AVX512][Intrinsics] Adding intrinsics reduce_[round]_{ss|sd} to clang

Differential Revision: http://reviews.llvm.org/D21014

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@272012 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoReapply [Coverage] Fix an assertion failure if the definition of an unused function...
Igor Kudrin [Tue, 7 Jun 2016 10:07:51 +0000 (10:07 +0000)]
Reapply [Coverage] Fix an assertion failure if the definition of an unused function spans multiple files.

We have an assertion failure if, for example, the definition of an unused
inline function starts in one macro and ends in another. This patch fixes
the issue by finding the common ancestor of the start and end locations
of that function's body and changing the locations accordingly.

Thanks to NAKAMURA Takumi for helping with fixing the test failure on Windows.

Differential Revision: http://reviews.llvm.org/D20997

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271995 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevert "[analyzer] Reapply r271907 (2nd try)."
Devin Coughlin [Tue, 7 Jun 2016 05:37:02 +0000 (05:37 +0000)]
Revert "[analyzer] Reapply r271907 (2nd try)."

Even with the fix in r271981, ASan is finding a stack use after return.

This reverts commits r271977 and r271981.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271984 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[analyzer] Speculative fix for r271907.
Devin Coughlin [Tue, 7 Jun 2016 04:44:52 +0000 (04:44 +0000)]
[analyzer] Speculative fix for r271907.

Fix a compilation error on the bots involving brace initialization.

Differential Revision: http://reviews.llvm.org/D12761

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271981 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[OPENCL] Fix wrongly vla error for OpenCL array.
Xiuli Pan [Tue, 7 Jun 2016 04:34:00 +0000 (04:34 +0000)]
[OPENCL] Fix wrongly vla error for OpenCL array.

Summary:
OpenCL should support array with const value size length, those const
varibale in global and constant address space and variable in constant
address space.

Fixed test case error.

Reviewers: Anastasia, yaxunl, bader

Subscribers: bader, cfe-commits

Differential Revision: http://reviews.llvm.org/D20090

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271978 91177308-0d34-0410-b5e6-96231b3b80d8

8 years ago[analyzer] Reapply r271907 (2nd try).
Devin Coughlin [Tue, 7 Jun 2016 04:23:08 +0000 (04:23 +0000)]
[analyzer] Reapply r271907 (2nd try).

Second try at reapplying
"[analyzer] Add checker for correct usage of MPI API in C and C++."

Special thanks to Dan Liew for helping test the fix for the template
specialization compiler error with gcc.

The original patch is by Alexander Droste!

Differential Revision: http://reviews.llvm.org/D12761

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271977 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevert [Coverage] Fix an assertion failure if the definition of an unused function...
Igor Kudrin [Tue, 7 Jun 2016 04:11:51 +0000 (04:11 +0000)]
Revert [Coverage] Fix an assertion failure if the definition of an unused function spans multiple files.

r271969 The test case fails on Windows.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271976 91177308-0d34-0410-b5e6-96231b3b80d8

8 years agoRevert "[OPENCL] Fix wrongly vla error for OpenCL array."
Xiuli Pan [Tue, 7 Jun 2016 03:41:07 +0000 (03:41 +0000)]
Revert "[OPENCL] Fix wrongly vla error for OpenCL array."

Test case break on system-z.

This reverts commit 9a7212e1e87f1396952d74f8c62314a775ccbb1c.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@271975 91177308-0d34-0410-b5e6-96231b3b80d8