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130657 Commits

Author SHA1 Message Date
Sebastian Pop 221e07e140 default to use -mv4 when no version of Hexagon has been specified 
This fixes a bunch of make check failures of the form:

Unknown Architecture Version.
UNREACHABLE executed at ../lib/Target/Hexagon/HexagonSubtarget.cpp:60!

llvm-svn: 160518
 2012-07-19 18:24:50 +00:00
Jordan Rose 3e0ec58c09 For varargs, diagnose passing ObjC objects by value like other non-POD types. 
While we still want to consider this a hard error (non-POD variadic args are
normally a DefaultError warning), delaying the diagnostic allows us to give
better error messages, which also match the usual non-POD errors more closely.

In addition, this change improves the diagnostic messages for format string
argument type mismatches by passing down the type of the callee, so we can
say "variadic method" or "variadic function" appropriately.

<rdar://problem/11825593>

llvm-svn: 160517
 2012-07-19 18:10:23 +00:00
Jordan Rose 96c49686b9 Capitalize "Objective-C" and "C++" in user-facing contexts. 
No functionality change.

llvm-svn: 160516
 2012-07-19 18:10:18 +00:00
Jordan Rose 58bbe4206f Don't crash checking a format string if one of the arguments is invalid. 
Previously, we would ask for the SourceLocation of an argument even if
it were NULL (i.e. if Sema resulted in an ExprError trying to build it).

<rdar://problem/11890818>

llvm-svn: 160515
 2012-07-19 18:10:08 +00:00
Sean Callanan 224f6f5382 Changed ProcessGDBRemote to avoid the reserved 
port range.  Also added a comment indicating that
more work is needed.

<rdar://problem/11580051>

llvm-svn: 160514
 2012-07-19 18:07:36 +00:00
Nuno Lopes c14776d406 reimplement truncate() to make it optimal. 
It is optimal at least up to 7 bits (I've tested all such cases)
This change to truncate() allows a little simplification to the multiplication code,
and it also makes multiplication optimal :)

llvm-svn: 160512
 2012-07-19 16:27:45 +00:00
Argyrios Kyrtzidis ac4cdc8ef4 Add a test case for rdar://11806334. 
Makes sure we don't overflow the stack.

llvm-svn: 160511
 2012-07-19 16:08:28 +00:00
Howard Hinnant 07ce90bb9d Jean-Daniel : clang now supports all required type_traits. 
llvm-svn: 160510
 2012-07-19 15:59:52 +00:00
Howard Hinnant 51eb2adb2d Jean-Daniel updates the libc++ index page to reflect not so recent changes in C++ standard status. 
llvm-svn: 160509
 2012-07-19 15:57:51 +00:00
Alexey Samsonov 3735faa108 [ASan] subtract one from PCs in ASan error reports (as they originally contain return addresses). Make output tests stricter. 
llvm-svn: 160508
 2012-07-19 15:07:26 +00:00
Benjamin Kramer 347d559323 Pull the simple parts of DenseMapInfo<DebugLoc> inline and prune includes. 
llvm-svn: 160507
 2012-07-19 15:00:34 +00:00
Filipe Cabecinhas e6dc330748 Make git not delete my_working_dir. Otherwise a git checkout would be different from an svn checkout. 
llvm-svn: 160506
 2012-07-19 13:53:12 +00:00
NAKAMURA Takumi 67ce1930c1 test/DebugInfo/dwarfdump-test.test: Tweak expressions for Win32 to match backslashes. They are still odd, though. 
For example, Paths are printed on Win32 as below;

/tmp/dbginfo\def2.cc:4:0
/tmp/dbginfo\include\decl2.h:1:0
/tmp/include\decl.h:5:0

llvm-svn: 160505
 2012-07-19 13:40:09 +00:00
Kostya Serebryany 7a32f8dcb8 [tsan] fix lint 
llvm-svn: 160504
 2012-07-19 12:22:04 +00:00
Kostya Serebryany a415df6539 [tsan] minor fixes in tsan allocator and its testlib. Now runs fine with chrome 
llvm-svn: 160503
 2012-07-19 12:15:33 +00:00
Alexander Potapenko 628b349b17 Suppress the stderr output from atos. 
llvm-svn: 160502
 2012-07-19 12:01:07 +00:00
Benjamin Kramer f364a63c3e Replace some explicit compare loops with std::equal. 
No functionality change.

llvm-svn: 160501
 2012-07-19 10:46:05 +00:00
Jush Lu e67e07b901 [arm-fast-isel] Add support for vararg function calls. 
llvm-svn: 160500
 2012-07-19 09:49:00 +00:00
Alexey Samsonov 7acdc1738f [Sanitizer] When obtaining the data for loaded modules, add address ranges of loadable segments only. Looks like address range of PT_TLS segment may intersect with loadable segments of other modules. 
llvm-svn: 160498
 2012-07-19 07:51:20 +00:00
Alexey Samsonov e16e16add6 DebugInfo library: add support for fetching absolute paths to source files 
(instead of basenames) from DWARF. Use this behavior in llvm-dwarfdump tool.

Reviewed by Benjamin Kramer.

llvm-svn: 160496
 2012-07-19 07:03:58 +00:00
Ted Kremenek 6080d32194 Simplify UninitializedValues.cpp by removing logic to handle the previous (imprecise) representation 
of '&&' and '||' in the CFG.  This is no longer needed, and greatly simplifies the code.

llvm-svn: 160494
 2012-07-19 04:59:05 +00:00
Galina Kistanova aaf9735951 Fixed few warnings. 
llvm-svn: 160493
 2012-07-19 04:50:12 +00:00
Michael Han 7973250e33 Remove an unused header 
llvm-svn: 160492
 2012-07-19 04:10:19 +00:00
Bob Wilson 6a039161d7 Define __FINITE_MATH_ONLY__ based on -ffast-math and -ffinite-math-only. 
This macro was being unconditionally set to zero, preceded by a FIXME comment.
This fixes <rdar://problem/11845441>.  Patch by Michael Gottesman!

llvm-svn: 160491
 2012-07-19 03:52:53 +00:00
Aaron Ballman 24a1047c8c Relaxed enumeration constant naming rules for scoped enumerators so they no longer emit a diagnostic when the enumeration's name matches that of the class. Fixes PR13128. 
llvm-svn: 160490
 2012-07-19 03:12:23 +00:00
Richard Smith 18eff57031 Silence another GCC warning. 
llvm-svn: 160488
 2012-07-19 03:08:07 +00:00
Greg Clayton 7dab2be287 <rdar://problem/11908082> 
Allow debugserver to match process names that are longer than MAXCOMLEN (16) characters. We do this by digging up argv[0] from another sysctl if the process name supplied is longer than 16 characters.

llvm-svn: 160487
 2012-07-19 02:45:35 +00:00
NAKAMURA Takumi 9efaf227d1 Revert r160404, "Eliminating the GCC_CAST hack, take two.", for now. 
It crashes mingw32-gcc-4.4.

llvm-svn: 160486
 2012-07-19 02:27:55 +00:00
Richard Smith b1680655a6 Silence GCC warnings. 
llvm-svn: 160485
 2012-07-19 01:53:26 +00:00
Bob Wilson 25d3bfd895 Force the OS X version to 10.6 for old-style simulator builds. 
The hack of recognizing a -D__IPHONE_OS_VERSION_MIN_REQUIRED option
in place of -mios-simulator-version-min leaves the Darwin version
unspecified.  It can be set separately with -mmacosx-version-min (which
makes no sense) or inferred to match the host version (which is unpredictable
and usually wrong).  This really needs to get cleaned up, but in the
meantime, force the OS X version to 10.6 so that the behavior is sane for
the iOS simulator.  Thanks for Argyrios for the patch.
<rdar://problem/11858187>

llvm-svn: 160484
 2012-07-19 01:35:55 +00:00
Bill Wendling 723444e767 Remove tabs. 
llvm-svn: 160483
 2012-07-19 00:25:04 +00:00
Bill Wendling bd8e5d537d Remove tabs. 
llvm-svn: 160482
 2012-07-19 00:23:13 +00:00
Dmitri Gribenko e82ae819d3 CommentSema: add more inline commands to tables 
llvm-svn: 160481
 2012-07-19 00:21:03 +00:00
Bill Wendling 4e68e0673a Remove tabs. 
llvm-svn: 160480
 2012-07-19 00:17:40 +00:00
Bill Wendling 318f03f56f Remove tabs. 
llvm-svn: 160479
 2012-07-19 00:15:11 +00:00
Chad Rosier 09a06c257e Tweak prose. 
llvm-svn: 160478
 2012-07-19 00:11:45 +00:00
Bill Wendling ea6397f67b Remove tabs. 
llvm-svn: 160477
 2012-07-19 00:11:40 +00:00
Bill Wendling 2b07965042 Remove tabs. 
llvm-svn: 160476
 2012-07-19 00:06:06 +00:00
Bill Wendling d163405df8 Remove tabs. 
llvm-svn: 160475
 2012-07-19 00:04:14 +00:00
Dmitri Gribenko 7b2ca3e80b Fix ParagraphComment::isWhitespace(): a paragraph without a non-whitespace 
TextComment node was considered whitespace even if it contained other child
nodes.

llvm-svn: 160474
 2012-07-19 00:01:56 +00:00
Bill Wendling 0de5913855 Remove tabs. 
llvm-svn: 160473
 2012-07-19 00:01:33 +00:00
Bill Wendling a88946e21a Remove tabs. 
llvm-svn: 160472
 2012-07-19 00:01:00 +00:00
Bill Wendling efe80cb87e Remove tabs. 
llvm-svn: 160471
 2012-07-18 23:58:37 +00:00
Richard Smith 0bf93aa6b1 Fix OverloadCandidateSet::clear to not leak PartialDiagnostics, found by Samuel 
Panzer. I've not been able to trigger a failure caused by this, so no test yet.
Also included is a small change from Paul Robinson to only consider the
FailureKind if the overload candidate did actually fail.

llvm-svn: 160470
 2012-07-18 23:52:59 +00:00
Marshall Clow 341f496538 Added description of Atom types from Nick's email 
llvm-svn: 160468
 2012-07-18 23:20:40 +00:00
Dmitri Gribenko c16cd2a67b Comment::dump(): show name of inline command 
llvm-svn: 160467
 2012-07-18 23:20:23 +00:00
Greg Clayton 037520e9cf Cleaned up the lldb_private::Mangled class to get rid of the tokenizing code that has bit rotted and isn't being used. Also cleaned up the API to the "lldb_private::Mangled" to always take "const ConstString &" arguments instead of both "const ConstString &" and "const char *". 
llvm-svn: 160466
 2012-07-18 23:18:10 +00:00
Richard Trieu 9208abd7c3 Move around some enum elements so that lastMRM corrects gets assigned 56, which 
is one more that MRM_DF which is 55.  Previously, it held value 45, the same
as MRM_D0.

llvm-svn: 160465
 2012-07-18 23:04:22 +00:00
Dmitri Gribenko e4a3997d70 Comment parsing: don't parse whitespace before \endverbatim as a separate line of whitespace. 
llvm-svn: 160464
 2012-07-18 23:01:58 +00:00
Jim Grosbach 66372684f7 TblGen: Tweak to pretty-print DAGISel.inc a bit better. 
llvm-svn: 160463
 2012-07-18 22:41:03 +00:00