Commit Graph

34177 Commits

Author SHA1 Message Date
Renato Golin e807c12c7a ARM RT libs with generic name
llvm-svn: 200538
2014-01-31 11:47:28 +00:00
NAKAMURA Takumi 413496f89b [CMake] Prune stray entries in add_dependencies(). target_link_libraries() implies it.
llvm-svn: 200531
2014-01-31 11:19:04 +00:00
Tim Northover 5309111c22 ARM & AArch64: unify the rest of the completely shared NEON implementations
This should be the last routine patch: AArch64 does still delegate to
EmitARMBuiltinExpr, but the remaining instances have complications of
one sort or another so some more cunning thought will be needed.

llvm-svn: 200528
2014-01-31 10:46:52 +00:00
Tim Northover ba1e344d90 ARM & AArch64: another block of miscellaneous NEON sharing.
llvm-svn: 200527
2014-01-31 10:46:49 +00:00
Tim Northover 027b4ee607 ARM & AArch64: move shared vld/vst intrinsics to common implementation.
llvm-svn: 200526
2014-01-31 10:46:45 +00:00
Tim Northover 9d3ab5fe9f ARM & AArch64: more instructions into common block
llvm-svn: 200525
2014-01-31 10:46:41 +00:00
Tim Northover 61fc835d6e ARM & AArch64: merge another NEON block completely.
llvm-svn: 200524
2014-01-31 10:46:36 +00:00
Argyrios Kyrtzidis 278c8d33e2 [Sema] For -Wnon-literal-null-conversion warning, look through integer casts, which are used
by some projects in their null macro.

rdar://15925483

llvm-svn: 200521
2014-01-31 07:51:32 +00:00
Alexey Bataev ec3da87f82 [OPENMP] Bug fixes in threadprivate declaration and data sharing attributes processing. (http://llvm-reviews.chandlerc.com/D2451)
llvm-svn: 200513
2014-01-31 05:15:34 +00:00
Alexey Bataev 286d1b929d Make x86 Android default target CPUs compatible with GCC (http://llvm-reviews.chandlerc.com/D2655)
llvm-svn: 200510
2014-01-31 04:07:13 +00:00
David Majnemer 04a835798a Driver: Don't use DOS style paths on UNIX
We'd add, as a fallback, DOS style paths when using the driver using a
win32 triple.  On a UNIX-like platform, this isn't particularly helpful.

llvm-svn: 200507
2014-01-31 01:35:55 +00:00
Ben Langmuir 332aafede3 Fix autolinking when modules are imported in pch files
Add the ImportDecl to the set of interesting delcarations that are
deserialized eagerly when an AST file is loaded (rather than lazily like
most decls). This is required to get auto linking to work when there is
no explicit import in the main file. Also resolve a FIXME to rename
'ExternalDefinitions', since that is only one of the things that need eager
deserialization. The new name is 'EagerlyDeserializedDecls'. The corresponding
AST bitcode is also renamed.

llvm-svn: 200505
2014-01-31 01:06:56 +00:00
Peter Collingbourne 252444a777 Introduce Parser::completeExpression.
This function returns a list of completions for a given expression and
completion position.

Differential Revision: http://llvm-reviews.chandlerc.com/D2261

llvm-svn: 200497
2014-01-30 22:38:41 +00:00
Richard Smith 538b52a2fc PR14995: Allow a dependent type as the second parameter of operator++ and
operator--, since it might instantiate as 'int' (or, if it's a pack, it
might instantiate as an empty pack).

llvm-svn: 200496
2014-01-30 22:24:05 +00:00
Richard Smith 40f08ebece Don't produce a 'returning reference to local' warning if a lambda returns a
reference (or pointer) to a variable from the closure object or from the
surrounding function scope.

llvm-svn: 200494
2014-01-30 22:05:38 +00:00
Ben Langmuir 5eb7cb74a7 Revert "Fix assertion failures on annot_* tokens in clang -E"
This is causing a failure in the msan buildbot that I am having trouble
reproducing.  Reverting until I can figure out what went wrong.

llvm-svn: 200492
2014-01-30 21:50:18 +00:00
Ben Langmuir 5944ecd64c Fix assertion failures on annot_* tokens in clang -E
In particular, #pragma clang __debug, and #include implicitly changed
into @import were causing assertion failures.

llvm-svn: 200475
2014-01-30 18:09:55 +00:00
Tim Northover 58c4474dea ARM & AArch64: extend shared NEON implementation to first block.
This extends the refactoring to the whole of the first block of
trivial correspondences (as a fairly arbitrary boundary).

llvm-svn: 200472
2014-01-30 14:48:01 +00:00
Tim Northover ac85c341ae ARM & AArch64: fully share NEON implementation of permutation intrinsics
As a starting point, this moves the CodeGen for NEON permutation
instructions (vtrn, vzip, vuzp) into a new shared function.

llvm-svn: 200471
2014-01-30 14:47:57 +00:00
Tim Northover c322f838bc ARM & AArch64: share the BI__builtin_neon enum defs.
llvm-svn: 200470
2014-01-30 14:47:51 +00:00
Daniel Jasper a88f80a1be clang-format: Support ObjC's NS_ENUMs.
Before:
  typedef NS_ENUM(NSInteger, MyType) {
      /// Information about someDecentlyLongValue.
      someDecentlyLongValue,
      /// Information about anotherDecentlyLongValue.
      anotherDecentlyLongValue,
      /// Information about aThirdDecentlyLongValue.
      aThirdDecentlyLongValue};

After:
  typedef NS_ENUM(NSInteger, MyType) {
    /// Information about someDecentlyLongValue.
    someDecentlyLongValue,
    /// Information about anotherDecentlyLongValue.
    anotherDecentlyLongValue,
    /// Information about aThirdDecentlyLongValue.
    aThirdDecentlyLongValue
  };

llvm-svn: 200469
2014-01-30 14:38:37 +00:00
Jakob Stoklund Olesen 5b630b4e96 SPARCv9 supports atomic operations up to 64 bits.
Patch by Roman Divacky!

llvm-svn: 200452
2014-01-30 04:48:04 +00:00
John McCall 2575d88059 Diagnose typedef names for linkage purposes that would change
a previously-computed linkage as an unsupportable error condition.

Per discussion on cfe-commits, this appears to be a
difficult-to-resolve flaw in our implementation approach;
we may pursue this as a language defect, but for now it's
better to diagnose it as unsupported than to produce
inconsistent results (or assertions).  Anything that we can
do to limit how often this diagnostic fires, such as the
changes in r200380, is probably for the best, though.

llvm-svn: 200438
2014-01-30 01:12:53 +00:00
Fariborz Jahanian 13b4304937 Objective-C [IRGen]. Generator a tail call to objc_getProperty() in
synthesized getters for performance improvement. 
// rdar://15884113

llvm-svn: 200430
2014-01-30 00:16:39 +00:00
Aaron Ballman 35db2b3d4c Consolidating several table-generated files containing parser-related string switches into a single file. This reduces build-related complexity by replacing four separate projects (and table-gen instantiations) with a single one.
No functional changes intended.

llvm-svn: 200424
2014-01-29 22:13:45 +00:00
David Majnemer 2c4e00ac1c Sema: Diagnose improper application of inheritance keywords
We would previously allow inappropriate inheritance keywords to appear
on class declarations.  We would also allow inheritance keywords on
templates which were not fully specialized; this was divergent from
MSVC.

Differential Revision: http://llvm-reviews.chandlerc.com/D2585

llvm-svn: 200423
2014-01-29 22:07:36 +00:00
Daniel Jasper f24301d79c clang-format: More custom option fixes for protocol buffer files.
Before:
  repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {
                               aaaaaaaaaaaaaaaa : AAAAAAAAAA,
                               bbbbbbbbbbbbbbbb : BBBBBBBBBB
                             }];

After:
  repeated double value = 1
      [(aaaaaaa.aaaaaaaaa) = {aaaaaaaaaaaaaaaa : AAAAAAAAAA,
                              bbbbbbbbbbbbbbbb : BBBBBBBBBB}];

llvm-svn: 200406
2014-01-29 18:52:43 +00:00
Daniel Jasper 6e58feef76 clang-format: Fix formatting of custom proto options.
Before:
  repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {
                              aaaaaaaaaaaaaaaaa : AAAAAAAA
                            }];

After:
  repeated double value = 1
      [(aaaaaaa.aaaaaaaaa) = {aaaaaaaaaaaaaaaaa : AAAAAAAA}];

llvm-svn: 200405
2014-01-29 18:43:40 +00:00
Artyom Skrobov e72a6f7a70 Cortex-M3 and Cortex-M4 should not enable hwdiv-arm (committing again, with an updated test)
llvm-svn: 200385
2014-01-29 09:43:07 +00:00
Manuel Klimek 14bd917470 Fix crash on unmatched #endif's.
The following snippet would crash:
  #endif
  #if A

llvm-svn: 200381
2014-01-29 08:49:02 +00:00
John McCall 8a4e2e41de Short-circuit a couple of queries (and avoid corrupting
the linkage cache) when type-checking static local
variables.

There's a very deep problem here where the linkage of
a declaration can suddenly massively change as soon as
it's given a typedef name; these fixes, while optimizations
in their own right, are really just targeted workarounds.

rdar://15928125

llvm-svn: 200380
2014-01-29 08:33:09 +00:00
John McCall 30268ca2e0 Extensively comment bitfield layout, rearrange some
code for legibility, and fix a bug with bitfields in packed
ms_structs.

rdar://15926990

llvm-svn: 200379
2014-01-29 07:53:44 +00:00
Hans Wennborg cfdd8b54cf clang-cl: Better error message when trying to compile stdin (PR18640)
We should suggest using /Tc or /Tp to set the input type, instead of
erroneously suggesting -x, which isn't a clang-cl flag.

llvm-svn: 200362
2014-01-29 01:04:40 +00:00
Yunzhong Gao eeeb8dafed Fixing PR18430 by checking that the size of bitfields plus padding does not
grow into the following virtual base.

Differential Revision: http://llvm-reviews.chandlerc.com/D2560

llvm-svn: 200359
2014-01-29 00:09:16 +00:00
Richard Trieu 1e632af0d4 A new conversion warning for when an Objective-C object literal is implicitly
cast into a boolean true value.  This warning will catch code like:

if (@0) {}
if (@"foo") {}

llvm-svn: 200356
2014-01-28 23:40:26 +00:00
Hans Wennborg 1fd6dd3616 Intrin.h: include setjmp.h to get a jmp_buf definition
This makes sure that the ms-intrin.cpp test passes by providing
a mock setjmp.h as a test input.

llvm-svn: 200344
2014-01-28 23:01:59 +00:00
Hans Wennborg 740a4d6e46 Intrin.h: implement __rdtsc and __halt
llvm-svn: 200343
2014-01-28 22:55:01 +00:00
Fariborz Jahanian f40ef45c9d Objective-C. Fixes a bug where "new" family attribute
was not being overridden in the category method implementation
resulting in bogus warning. // rdar://15919775

llvm-svn: 200342
2014-01-28 22:46:29 +00:00
Fariborz Jahanian 33fa962441 Objective-C. provide legacy encoding of *id and *Class types
instead of crashing.  // rdar://15824769.

llvm-svn: 200338
2014-01-28 20:41:15 +00:00
Daniel Jasper 559b63cbb9 clang-format: Understand __attribute__s preceding parameter lists.
Before:
  ReturnType __attribute__((unused))
      function(int i);

After:
  ReturnType __attribute__((unused))
  function(int i);

This fixes llvm.org/PR18632.

llvm-svn: 200337
2014-01-28 20:13:43 +00:00
Daniel Jasper a0e9be2bb2 clang-format: Fix option formatting in protocol buffer files.
Before:
  optional int32 foo[ default = true, deprecated = true ];

After:
  optional int32 foo[default = true, deprecated = true];

llvm-svn: 200327
2014-01-28 18:51:11 +00:00
Daniel Jasper e9beea24ef clang-format: Add support for a space after @property
Mozilla and WebKit seem to use a space after @property (verified by
grepping their codebases) so we turn this on there as well.

Change by Christian Legnitto. Thank you!

llvm-svn: 200320
2014-01-28 15:20:33 +00:00
Amara Emerson 9dc7878ac5 [ARM] Fix AAPCS-VFP non-compliance when returning HFA from variadic functions.
Arguments and return values must always be marshalled as for the base
AAPCS when the callee is a variadic function.

Patch by Oliver Stannard!

llvm-svn: 200307
2014-01-28 10:56:36 +00:00
NAKAMURA Takumi 11387c9621 [CMake] clangStaticAnalyzerFrontend: Deprecate LLVM_NO_RTTI.
llvm-svn: 200296
2014-01-28 09:43:16 +00:00
Alexey Bataev 40e7522ebd Turn on PIC by default on Android (http://llvm-reviews.chandlerc.com/D2603)
llvm-svn: 200290
2014-01-28 06:30:35 +00:00
Aaron Ballman 54fe5eb8cb Relaxing the alignment requirements for fields in a transparent_union. Emits the diagnostic only when subsequent alignments are more strict than the alignment required by the first field.
Fixes PR15134

llvm-svn: 200277
2014-01-28 01:47:34 +00:00
Kaelyn Uhrain 59baee8451 Apply the typo correction replacement location fix from r191450 to the
case when correcting for too many arguments (r191450 had only fixed the
problem for when there were too few arguments). Also fix the underlining
for both cases.

llvm-svn: 200268
2014-01-28 00:46:47 +00:00
Richard Smith 2e87e14490 Remove dead code; MacroDirective's IsHidden flag is always false.
llvm-svn: 200265
2014-01-27 23:54:39 +00:00
Fariborz Jahanian 122d94fd61 ObjectiveC. Fixes a bug in recognition of an ivar
backing a property resulting in bogus warning.
// rdar://15890251

llvm-svn: 200254
2014-01-27 22:27:43 +00:00
Aaron Ballman c669cc0d77 Add a new attribute meta-spelling called "GCC" -- it widens into being a GNU spelling, and a CXX11 spelling with the namespace "gnu". It also sets a bit on the spelling certifying that it is known to GCC. From this, we can warn about the extension appropriately. As a consequence, the FunctionDefinition functionality is completely removed.
Replacing the functionality from r199676, which didn't solve the problem as elegantly.

llvm-svn: 200252
2014-01-27 22:10:04 +00:00