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Author SHA1 Message Date
Richard Smith 1a526fd96c PR11000: Fix crash on invalid. 
llvm-svn: 140802
 2011-09-29 19:42:27 +00:00
Richard Smith 2316cd8b79 constexpr: semantic checking for constexpr variables. 
We had an extension which allowed const static class members of floating-point type to have in-class initializers, 'as a C++0x extension'. However, C++0x does not allow this. The extension has been kept, and extended to all literal types in C++0x mode (with a fixit to add the 'constexpr' specifier).

llvm-svn: 140801
 2011-09-29 19:11:37 +00:00
Fariborz Jahanian d71061298c c - Enumerators may inherit the deprecated/unavailable 
attributes from the enumeration type.
// rdar://10201690

llvm-svn: 140800
 2011-09-29 18:40:01 +00:00
Anna Zaks 196ebceb14 Add more comments to several checker callback functions. 
llvm-svn: 140797
 2011-09-29 18:08:22 +00:00
Peter Collingbourne 2f3cf4b158 Add support for alignment-specifiers in C1X and C++11, remove 
support for the C++0x draft [[align]] attribute and add the C1X
standard header file stdalign.h

llvm-svn: 140796
 2011-09-29 18:04:28 +00:00
Peter Collingbourne 4ce4de8ead Add a warning group for warnings about using C1X features as extensions 
llvm-svn: 140795
 2011-09-29 18:04:12 +00:00
Peter Collingbourne 49eedecd70 Add support for parsing an attribute-specifier-seq containing multiple 
attribute-specifiers

llvm-svn: 140794
 2011-09-29 18:04:05 +00:00
Peter Collingbourne 70188b3fc2 Add support for parsing the optional attribute-specifier-seq at the 
end of a decl-specifier-seq

llvm-svn: 140793
 2011-09-29 18:03:57 +00:00
Devang Patel e5a8f2f9f3 Simplify. 
llvm-svn: 140789
 2011-09-29 17:06:40 +00:00
Greg Clayton 4d01ace4fd If the new .apple_names and .apple_types DWARF accelerator tables 
are available, we currently will still index the DWARF ourselves
and assert if the name lookups differ. This will help us transition
to the new accelerator tables and make sure they are workng before
we switch over entirely.

llvm-svn: 140788
 2011-09-29 16:58:15 +00:00
Devang Patel eec5c5bf6e Clarify comments. 
llvm-svn: 140787
 2011-09-29 16:52:53 +00:00
Devang Patel 1e6ee351fc Remove unnecessary and unused data member. 
llvm-svn: 140786
 2011-09-29 16:48:44 +00:00
Devang Patel a9e8a2504c Cosmetic changes, as per Nick's review. 
llvm-svn: 140785
 2011-09-29 16:46:47 +00:00
Duncan Sands cac86805bf Place this bracket according to the LLVM style. 
llvm-svn: 140784
 2011-09-29 16:01:46 +00:00
Justin Holewinski abcc57669d PTX: Fix broken shared library build 
llvm-svn: 140783
 2011-09-29 14:25:48 +00:00
Peter Collingbourne 3e7644af27 Driver: use correct search paths for multilib 
llvm-svn: 140782
 2011-09-29 13:42:24 +00:00
Howard Hinnant 0c06e58fae Windows patch work by Ruben Van Boxem 
llvm-svn: 140781
 2011-09-29 13:33:15 +00:00
John McCall f1e8b34f6c Add an ns_bridged attribute, used to specify that a 
pointer to the annotated struct type can be used as an 
Objective-C object pointer.  If an argument is given, the
type is actually "toll-free bridged" to the specific type 
named there, rather than just to 'id'.

For now, we cannot rely on all types being so annotated,
and we'll always have to have exceptions for things like
CFTypeRef (aka const void*), but this is clearly a good
foundation for improving toolage in this area.

llvm-svn: 140779
 2011-09-29 07:17:38 +00:00
Ted Kremenek 7fd1723619 Like IBOutletCollection, it only makes sense to apply the IBOutlet annotation to Objective-C object types. Fixes <rdar://problem/10142685>. 
llvm-svn: 140778
 2011-09-29 07:02:25 +00:00
Ted Kremenek 6e302b2e6e Do not warn about empty format strings when there are no data arguments. Fixes <rdar://problem/9473155>. 
llvm-svn: 140777
 2011-09-29 05:52:16 +00:00
Jakob Stoklund Olesen dd1904e7a6 Expand the x86 V_SET0* pseudos right after register allocation. 
This also makes it possible to reduce the number of pseudo instructions
and get rid of the encoding information.

llvm-svn: 140776
 2011-09-29 05:10:54 +00:00
David Blaikie 7833b7db1f Unnecessary else 
llvm-svn: 140775
 2011-09-29 04:06:47 +00:00
NAKAMURA Takumi 15b3c9c684 Target/ARM: Unbreak! CMake! Build! 
llvm-svn: 140774
 2011-09-29 03:32:49 +00:00
Jakob Stoklund Olesen bf64024a39 Delete NEONMoveFix, now unused. 
llvm-svn: 140773
 2011-09-29 02:56:45 +00:00
Jakob Stoklund Olesen f7ad189033 Use ExecutionDepsFix instead of NEONMoveFix. 
This enables NEON domain tracking across basic blocks, but should
otherwise do the same thing.

llvm-svn: 140772
 2011-09-29 02:48:41 +00:00
Daniel Dunbar 866fcd34a6 Basic/Diagnostic: Kill off a few unnecessary functions now that refactoring is done, and add a note that the new setDiagnosticGroup{...} methods only operate on the current diagnostic state. 
llvm-svn: 140771
 2011-09-29 02:03:01 +00:00
Daniel Dunbar 58d0af6c5f Basic/Diagnostics: Rewrite DiagnosticIDs::getDiagnosticLevel completely to be straighter line code, use the new DiagnosticMappingInfo flags, and eliminate the odd MAP_WARNING_NO_WERROR and friend mappings. 
- This fixes a host of obscure bugs with regards to how warning mapping options composed with one another, and I believe makes the code substantially easier to read and reason about.

llvm-svn: 140770
 2011-09-29 01:58:05 +00:00
Andrew Trick 168dfffdb8 typo + pasto 
llvm-svn: 140769
 2011-09-29 01:53:08 +00:00
Daniel Dunbar fffcf21cf2 Basic/Diagnostics: Add three explicit bits to DiagnosticMappingInfo to track "no-warning-as-error", "no-error-as-fatal", and "show-in-system-header", and update DiagnosticsEngine::setDiagnosticGroup{WarningAsError,ErrorAsFatal} and GetDefaultDiagMappingInfo to set them appropriately. 
- No actual functionality change for now, we still also use the diag::Mapping::{MAP_WARNING_NO_ERROR,MAP_ERROR_NO_FATAL,MAP_WARNING_SHOW_IN_SYSTEM_HEADER} for a little while longer.

llvm-svn: 140768
 2011-09-29 01:52:06 +00:00
Jakob Stoklund Olesen 463b05a2d0 Remove NumImplicitOps which is now unused. 
llvm-svn: 140767
 2011-09-29 01:47:36 +00:00
Daniel Dunbar d908c12db8 Basic/Diagnostics: Add a DiagnosticIDs::getDiagnosticsInGroup method, and use 
that in DiagnosticEngine instead of the convoluted calling into DiagnosticIDs
which then calls back into the DiagnosticsEngine.

llvm-svn: 140766
 2011-09-29 01:47:16 +00:00
Daniel Dunbar e8c12a2979 Basic/Diagnostic: Add a DiagSate::getOrAddMappingInfo method. 
- Also, spell const_iterator as const_iterator.

llvm-svn: 140765
 2011-09-29 01:42:25 +00:00
Daniel Dunbar e9a700cba1 tests: Add some more tests for warning mappings. 
llvm-svn: 140764
 2011-09-29 01:37:40 +00:00
Daniel Dunbar 458edfa2b7 Basic/Diagnostics: Move setDiagnosticMapping() to using DiagnosticMappingInfo 
and eliminate setDiagnosticMappingInternal.

llvm-svn: 140763
 2011-09-29 01:34:47 +00:00
Andrew Trick bc6de90a5f LSR: rewrite inner loops only. 
Rewriting the entire loop nest now requires -enable-lsr-nested.
See PR11035 for some performance data.
A few unit tests specifically test nested LSR, and are now under a flag.

llvm-svn: 140762
 2011-09-29 01:33:38 +00:00
Andrew Trick 37470d5bde whitespace 
llvm-svn: 140761
 2011-09-29 01:31:48 +00:00
Daniel Dunbar a3637e6894 Basic/Diagnostics: Add a DiagnosticMappingInfo helper class, and switch to 
storing mappings with that instead of straying some magic constants about the
source.

llvm-svn: 140760
 2011-09-29 01:30:00 +00:00
Daniel Dunbar 9c78496d51 Basic/Diagnostics: Eliminate getDiagnosticMappingInfo method, which wasn't worth methodizing. 
llvm-svn: 140759
 2011-09-29 01:25:14 +00:00
Andrew Trick 7dc278dc52 Fix build failures better. 
llvm-svn: 140758
 2011-09-29 01:22:31 +00:00
Johnny Chen 825ea37835 Fix a bug in the current MacOSX MachThreadList::EnableHardwareWatchpoint() impl so that 
it enables the hardware watchpoint for all existing threads.  Add a test file for that.
Also fix MachThreadList::DisableHardwareWatchpoint().

llvm-svn: 140757
 2011-09-29 01:20:42 +00:00
Daniel Dunbar 400e7e3b39 Basic/Diagnostic: Eliminate the extra "mapping" out-parameter now that I killed the sole client. 
llvm-svn: 140756
 2011-09-29 01:20:28 +00:00
Daniel Dunbar 9a6fa7cf3d Fix build failure. 
llvm-svn: 140755
 2011-09-29 01:14:42 +00:00
Bill Wendling a0d5f268a9 Move to ISelLowering. 
llvm-svn: 140754
 2011-09-29 01:13:55 +00:00
Justin Holewinski fd47d8af8b PTX: Add new patterns for bitconvert and any_extend 
llvm-svn: 140753
 2011-09-29 01:13:12 +00:00
Daniel Dunbar aa11138543 Basic/Diagnostics: Add an isDefaultMappingAsError method, and switch TextDiagnosticPrinter to use that instead of extracting the current mapping via getDiagnosticLevel, which fixes one class of corner cases w.r.t. printing the "-Werror" diagnostic option marker. 
- The TextDiagnosticPrinter code is still fragile as it is just "reverse engineering" what the diagnostic engine is doing. Not my current priority to fix though.

llvm-svn: 140752
 2011-09-29 01:01:08 +00:00
Michael J. Spencer cc5f8d4517 llvm-size: Apply Chris's code review fixes. 
This doesn't use formated_raw_ostream because it doesn't support the
functionality needed.

llvm-svn: 140751
 2011-09-29 00:59:18 +00:00
Greg Clayton 2ed2b6bb44 Found a great optimization after speaking with Sean Callanan which cleans 
up the implementation details of the on disk hash, these changed implement
the changes in the on disk table format.

llvm-svn: 140750
 2011-09-29 00:58:11 +00:00
Daniel Dunbar e8d29472c5 Fix 80-col viola. 
llvm-svn: 140749
 2011-09-29 00:53:50 +00:00
Douglas Gregor 8fd12c58b1 Attempt to fix unit tests 
llvm-svn: 140748
 2011-09-29 00:53:49 +00:00
Daniel Dunbar c2e5ca6e50 Basic/Diagnostic: Factor out 
DiagnosticsEngine::setDiagnosticGroup{ErrorAsFatal,WarningAsError} methods which
more accurately model the correct API -- no internal change to the diagnostics
engine yet though.
 - Also, stop honoring -Werror=everything (etc.) as a valid (but oddly behaved) option.

llvm-svn: 140747
 2011-09-29 00:53:47 +00:00