Todd Fiala [Mon, 7 Jul 2014 21:13:39 +0000 (21:13 +0000)]
Mark Radar9974002DataFormatterTestCase test XFAIL on Linux.
See http://llvm.org/bugs/show_bug.cgi?id=20232 for details.
llvm-svn: 212489
Todd Fiala [Mon, 7 Jul 2014 21:07:41 +0000 (21:07 +0000)]
Marked TestLongjmp.py tests XFAIL for Linux.
See http://llvm.org/bugs/show_bug.cgi?id=20231
llvm-svn: 212488
Alexey Samsonov [Mon, 7 Jul 2014 20:59:10 +0000 (20:59 +0000)]
[MSan] Make one more test standalone
llvm-svn: 212487
Todd Fiala [Mon, 7 Jul 2014 20:58:38 +0000 (20:58 +0000)]
Marked TestFormatters.py XFAIL on Linux per pr20230.
See http://www.llvm.org/bugs/show_bug.cgi?id=20230 for details.
llvm-svn: 212486
Todd Fiala [Mon, 7 Jul 2014 20:47:24 +0000 (20:47 +0000)]
Allow specification of no source display on stop.
See http://llvm.org/bugs/show_bug.cgi?id=20149 for details.
Change by Randy Smith.
llvm-svn: 212485
Alexey Samsonov [Mon, 7 Jul 2014 20:37:12 +0000 (20:37 +0000)]
[MSan] Use a single file for dso-origin test
llvm-svn: 212484
Rafael Espindola [Mon, 7 Jul 2014 20:34:51 +0000 (20:34 +0000)]
Use raw_fd_ostream instead of std::ofstream.
llvm-svn: 212483
David Majnemer [Mon, 7 Jul 2014 20:29:00 +0000 (20:29 +0000)]
CMake: Let LLDB build with CMake 3
Teach add_lldb_library to correctly use the CMake 2.8.12
PUBLIC/PRIVATE/INTERFACE keywords. LLDB's CMake configuration would
inconsistently apply these keywords; this was previously a warning in
CMake 2.x but became an error in CMake 3.
llvm-svn: 212482
Reid Kleckner [Mon, 7 Jul 2014 20:23:27 +0000 (20:23 +0000)]
Driver: Produce crash diagnostics more often on Windows
Assertion failures call abort(), which return an exit code of 3 on
Windows. The 'not' utility has the same check.
Unfortunately, the crash-report.c test requires a shell, so it does not
run for me locally, so I can only test this manually.
There's still more work to be done here: we should generate a batch
script instead of a shell script on Windows.
llvm-svn: 212481
Simon Atanasyan [Mon, 7 Jul 2014 20:14:49 +0000 (20:14 +0000)]
[Mips] Make rel-dynamic-05.test test case independent from external input files.
llvm-svn: 212480
Renato Golin [Mon, 7 Jul 2014 20:01:11 +0000 (20:01 +0000)]
Refactor ARM subarchitecture parsing
According to a FIXME in ARMMCTargetDesc.cpp the ARM version parsing should be
in the Triple helper class.
Patch by: Gabor Ballabas
llvm-svn: 212479
Ulrich Weigand [Mon, 7 Jul 2014 19:41:54 +0000 (19:41 +0000)]
[PowerPC] Fix testcase regression
Use -mcpu to avoid different codegen depending on host platform.
llvm-svn: 212478
Ulrich Weigand [Mon, 7 Jul 2014 19:39:44 +0000 (19:39 +0000)]
[PowerPC] Fix no-assert build
r212476 caused a compile failure (unused variable) in a non-assertion
build ...
llvm-svn: 212477
Ulrich Weigand [Mon, 7 Jul 2014 19:26:41 +0000 (19:26 +0000)]
[PowerPC] Fix "byval align" arguments
Arguments passed as "byval align" should get the specified alignment
in the parameter save area. There was some code in PPCISelLowering.cpp
that attempted to implement this, but this didn't work correctly:
while code did update the ArgOffset value, it neglected to update
the PtrOff value (which was already computed from the old ArgOffset),
and it also neglected to update GPR_idx -- fields skipped due to
alignment in the save area must likewise be skipped in GPRs.
This patch fixes and simplifies this logic by:
- handling argument offset alignment right at the beginning
of argument processing, using a new helper routine
CalculateStackSlotAlignment (this avoids having to update
PtrOff and other derived values later on)
- not tracking GPR_idx separately, but always computing the
correct GPR_idx for each argument *from* its ArgOffset
- removing some redundant computation in LowerFormalArguments:
MinReservedArea must equal ArgOffset after argument processing,
so there's no use in computing it twice.
[This doesn't change the behavior of the current clang front-end,
since that never creates "byval align" arguments at the moment.
This will change with a follow-on patch, however.]
llvm-svn: 212476
Chandler Carruth [Mon, 7 Jul 2014 19:03:32 +0000 (19:03 +0000)]
[x86] Revert r212324 which was too aggressive w.r.t. allowing undef
lanes in vector splats.
The core problem here is that undef lanes can't *unilaterally* be
considered to contribute to splats. Their handling needs to be more
cautious. There is also a reported failure of the nightly testers
(thanks Tobias!) that may well stem from the same core issue. I'm going
to fix this theoretical issue, factor the APIs a bit better, and then
verify that I don't see anything bad with Tobias's reduction from the
test suite before recommitting.
Original commit message for r212324:
[x86] Generalize BuildVectorSDNode::getConstantSplatValue to work for
any constant, constant FP, or undef splat and to tolerate any undef
lanes in a splat, then replace all uses of isSplatVector in X86's
lowering with it.
This fixes issues where undef lanes in an otherwise splat vector would
prevent the splat logic from firing. It is a touch more awkward to use
this interface, but it is much more accurate. Suggestions for better
interface structuring welcome.
With this fix, the code generated with the widening legalization
strategy for widen_cast-4.ll is *dramatically* improved as the special
lowering strategies for a v16i8 SRA kick in even though the high lanes
are undef.
We also get a slightly different choice for broadcasting an aligned
memory location, and use vpshufd instead of vbroadcastss. This looks
like a minor win for pipelining and domain crossing, but a minor loss
for the number of micro-ops. I suspect its a wash, but folks can
easily tweak the lowering if they want.
llvm-svn: 212475
Alexey Samsonov [Mon, 7 Jul 2014 18:47:29 +0000 (18:47 +0000)]
[Sanitizer] Move test for malloc/free hooks under test/sanitizer_common
llvm-svn: 212474
Matt Arsenault [Mon, 7 Jul 2014 18:34:45 +0000 (18:34 +0000)]
R600: Fix mishandling of load / store chains.
Fixes various bugs with reordering loads and stores.
Scalarized vector loads weren't collecting the chains
at all.
llvm-svn: 212473
Matt Arsenault [Mon, 7 Jul 2014 18:34:42 +0000 (18:34 +0000)]
Fix typo, weird indentation
llvm-svn: 212472
Alexey Samsonov [Mon, 7 Jul 2014 18:11:24 +0000 (18:11 +0000)]
[ASan] Clean up leftovers from assembly instrumentation helpers
llvm-svn: 212471
Tom Stellard [Mon, 7 Jul 2014 17:46:45 +0000 (17:46 +0000)]
prepare-builtins: Fix broken build due to recent LLVM API change
llvm-svn: 212470
Alexey Samsonov [Mon, 7 Jul 2014 17:39:31 +0000 (17:39 +0000)]
Generalize sanitizer allocator public interface.
Introduce new public header <sanitizer/allocator_interface.h> and a set
of functions __sanitizer_get_ownership(), __sanitizer_malloc_hook() etc.
that will eventually replace their tool-specific equivalents
(__asan_get_ownership(), __msan_get_ownership() etc.). Tool-specific
functions are now deprecated and implemented as stubs redirecting
to __sanitizer_ versions (which are implemented differently in each tool).
Replace all uses of __xsan_ versions with __sanitizer_ versions in unit
and lit tests.
llvm-svn: 212469
Justin Bogner [Mon, 7 Jul 2014 17:34:40 +0000 (17:34 +0000)]
Driver: Fix think-o in adding -ivfsoverlay flag to crashdumps
If there isn't a VFS to overlay we shouldn't be adding a -ivfsoverlay
flag.
llvm-svn: 212468
Ben Langmuir [Mon, 7 Jul 2014 17:34:37 +0000 (17:34 +0000)]
Use temporary module cache in test
llvm-svn: 212467
Manuel Klimek [Mon, 7 Jul 2014 17:00:49 +0000 (17:00 +0000)]
Fix memory leak in FileSystemStatCache.
Patch by Guochun Shi.
llvm-svn: 212466
Timur Iskhodzhanov [Mon, 7 Jul 2014 16:22:04 +0000 (16:22 +0000)]
[ASan/Win] Unbreak the build after r211216
llvm-svn: 212465
Anders Carlsson [Mon, 7 Jul 2014 15:53:44 +0000 (15:53 +0000)]
Handle __builtin_clzs and __builtin_ctzs in the constant expression evaluator.
llvm-svn: 212464
David Majnemer [Mon, 7 Jul 2014 15:29:16 +0000 (15:29 +0000)]
MS ABI: Don't unnecessarily use CGM abstraction
If we are in MicrosoftCXXABI, we don't need to use CGM to get a
TypeDescriptor.
llvm-svn: 212463
David Majnemer [Mon, 7 Jul 2014 15:29:10 +0000 (15:29 +0000)]
Fix comment typo.
No functionality changed.
llvm-svn: 212462
Tim Northover [Mon, 7 Jul 2014 15:26:53 +0000 (15:26 +0000)]
[testing]: lld generally lives in tools/, so fix llvm-lit.
Otherwise we can't run individual tests directly ("llvm-lit /path/to/test")
llvm-svn: 212461
Benjamin Kramer [Mon, 7 Jul 2014 14:47:51 +0000 (14:47 +0000)]
Make helper functions static.
llvm-svn: 212460
Tim Northover [Mon, 7 Jul 2014 14:06:42 +0000 (14:06 +0000)]
X86: revert unintentional change to X86FastISel.
This crept in with r212443.
llvm-svn: 212459
Alp Toker [Mon, 7 Jul 2014 14:02:39 +0000 (14:02 +0000)]
PTHInternals.rst: PCH is now a thing, update docs to reflect it
llvm-svn: 212458
Alp Toker [Mon, 7 Jul 2014 14:01:37 +0000 (14:01 +0000)]
PTH: use a variable instead of a macro
Cleanup only.
llvm-svn: 212457
Evgeniy Stepanov [Mon, 7 Jul 2014 13:59:12 +0000 (13:59 +0000)]
[asan] Remove runtime assembly helpers.
Remove helper functions that were used in assembly instrumentation.
Patch by Yuri Gorshenin.
llvm-svn: 212456
Evgeniy Stepanov [Mon, 7 Jul 2014 13:57:37 +0000 (13:57 +0000)]
[asan] Generate asm instrumentation in MC.
Generate entire ASan asm instrumentation in MC without
relying on runtime helper functions.
Patch by Yuri Gorshenin.
llvm-svn: 212455
Evgeniy Stepanov [Mon, 7 Jul 2014 13:28:31 +0000 (13:28 +0000)]
[msan] Fix handling of phi in blacklisted functions.
llvm-svn: 212454
Alexey Bataev [Mon, 7 Jul 2014 13:01:15 +0000 (13:01 +0000)]
[OPENMP] Added initial support for 'omp parallel for'.
llvm-svn: 212453
Manuel Klimek [Mon, 7 Jul 2014 12:55:16 +0000 (12:55 +0000)]
Increase argument limit of anyOf, allOf and eachOf from 5 to 9.
Patch by Alexey Sokolov.
llvm-svn: 212452
Alp Toker [Mon, 7 Jul 2014 11:07:10 +0000 (11:07 +0000)]
Move ChainedIncludesSource into the implementation
This doesn't need to be in the headers.
llvm-svn: 212451
Alp Toker [Mon, 7 Jul 2014 11:06:51 +0000 (11:06 +0000)]
ChainedIncludesSource: avoid copying n*(n+1)/2 file contents into memory
Just reference the data instead with shallow MemoryBuffer instances.
llvm-svn: 212450
Benjamin Kramer [Mon, 7 Jul 2014 11:01:16 +0000 (11:01 +0000)]
InstCombine: Simplify code, no functionality change.
llvm-svn: 212449
Evgeniy Stepanov [Mon, 7 Jul 2014 10:45:15 +0000 (10:45 +0000)]
[msan] Increase hash table size for chained origins.
llvm-svn: 212448
Yaron Keren [Mon, 7 Jul 2014 09:52:31 +0000 (09:52 +0000)]
PointerLoc does not exist anymore.
SourceLocation is available from TypeLoc member functions.
llvm-svn: 212447
Tobias Grosser [Mon, 7 Jul 2014 09:39:09 +0000 (09:39 +0000)]
Revert "Add lib/Codgen/[CGRTTI|MicrosoftRTTI].cpp to CMakeLists.txt (r212445)"
I misidentified the problem and did not test suffifiently. The files had
correctly been removed, but for some reason they still remained in my git
checkout. Not adding the files back to CMakeLists.txt, but rather removing
the stale files was the solution. Sorry for the unnecessary noise.
llvm-svn: 212446
Tobias Grosser [Mon, 7 Jul 2014 09:23:06 +0000 (09:23 +0000)]
Add lib/Codgen/[CGRTTI|MicrosoftRTTI].cpp to CMakeLists.txt
This fixes the cmake builds.
llvm-svn: 212445
Chandler Carruth [Mon, 7 Jul 2014 09:06:58 +0000 (09:06 +0000)]
[x86] Teach the new vector shuffle lowering code to handle what is
essentially a DAG combine that never gets a chance to run.
We might typically expect DAG combining to remove shuffles-of-splats and
other similar patterns, but we don't get a chance to run the DAG
combiner when we recursively form sub-shuffles during the lowering of
a shuffle. So instead hand-roll a really important combine directly into
the lowering code to detect shuffles-of-splats, especially shuffles of
an all-zero splat which needn't even have the same element width, etc.
This lets the new vector shuffle lowering handle shuffles which
implement things like zero-extension really nicely. This will become
even more important when I wire the legalization of zero-extension to
vector shuffles with the new widening legalization strategy.
llvm-svn: 212444
Tim Northover [Mon, 7 Jul 2014 09:06:35 +0000 (09:06 +0000)]
CodeGen: it turns out that NAND is not the same thing as BIC. At all.
We've been performing the wrong operation on ARM for "atomicrmw nand" for
years, since "a NAND b" is "~(a & b)" rather than ARM's very tempting "a & ~b".
This bled over into the generic expansion pass.
So I assume no-one has ever actually tried to do an atomic nand in the real
world. Oh well.
llvm-svn: 212443
Alp Toker [Mon, 7 Jul 2014 09:02:20 +0000 (09:02 +0000)]
Switch over a few uses of param_begin() to parameters()
llvm-svn: 212442
Alp Toker [Mon, 7 Jul 2014 08:37:15 +0000 (08:37 +0000)]
Remove unused sys/stat.h includes
The facility was abstracted to LLVM in r187364.
llvm-svn: 212441
Evgeniy Stepanov [Mon, 7 Jul 2014 08:31:55 +0000 (08:31 +0000)]
[msan] Better hash function for chained origins.
llvm-svn: 212440
David Majnemer [Mon, 7 Jul 2014 08:09:15 +0000 (08:09 +0000)]
CodeGen: Cleanup MS ABI RTTI LLVM IR
The MS ABI RTTI emission code would choose names for IR types like
%"MSRTTITypeDescriptor\02". This name is undesirable because it
requires escaping; the underlying reason for this is that the name is
unprintable. Fix this by naming it %rtti.TypeDescriptor2.
While here, stop trying to do lookups in the LLVM Module's type table.
Instead, store the IR types in MicrosoftCXXABI. Lookups by name aren't
particularly fast.
llvm-svn: 212439
Alp Toker [Mon, 7 Jul 2014 07:47:20 +0000 (07:47 +0000)]
Peel away old-style file remapping typedefs and cruft
llvm-svn: 212438
Richard Smith [Mon, 7 Jul 2014 06:38:20 +0000 (06:38 +0000)]
Fix an iterator invalidation issue: deserializing a key function can write to
the key functions table. Don't hold references to anything within that table
across such an access.
llvm-svn: 212437
David Majnemer [Mon, 7 Jul 2014 06:20:50 +0000 (06:20 +0000)]
StaticAnalyzer: Silence a warning
ExprEngine wasn't ready for SEHLeaveStmtClass. Handle it like all the
other SEH constructs by aborting.
llvm-svn: 212436
David Majnemer [Mon, 7 Jul 2014 06:20:47 +0000 (06:20 +0000)]
CodeGen: Refactor RTTI emission
Let's not expose ABI specific minutia inside of CodeGenModule and Type.
Instead, let's abstract it through CXXABI.
This gets rid of:
CodeGenModule::getCompleteObjectLocator,
CodeGenModule::EmitFundamentalTypeDescriptor{s,},
CodeGenModule::getMSTypeDescriptor,
CodeGenModule::getMSCompleteObjectLocator,
CGCXXABI::shouldRTTIBeUnique,
CGCXXABI::classifyRTTIUniqueness.
CGRTTI was *almost* entirely centered around providing Itanium-style
RTTI information. Instead of providing interfaces that only it
consumes, move it to the ItaniumCXXABI implementation file. This allows
it to have access to Itanium-specific implementation details without
providing useless expansion points for the Microsoft ABI side.
Differential Revision: http://reviews.llvm.org/D4261
llvm-svn: 212435
Alp Toker [Mon, 7 Jul 2014 06:05:00 +0000 (06:05 +0000)]
Fix layering of file remapping and header search initialization
These two functions initialize the source manager and header search objects and
shouldn't be in InitPreprocessor which is concerned with priming the
preprocessor itself and predefining macros.
llvm-svn: 212434
Richard Smith [Mon, 7 Jul 2014 06:00:13 +0000 (06:00 +0000)]
Add an explicit diagnostic for the case where an expression is not a constant
expression because it uses 'this'. Inspired by PR20219 comment#2.
llvm-svn: 212433
Richard Smith [Mon, 7 Jul 2014 05:36:14 +0000 (05:36 +0000)]
Cleanup. No functionality change intended.
llvm-svn: 212432
Saleem Abdulrasool [Mon, 7 Jul 2014 05:18:35 +0000 (05:18 +0000)]
ARM: properly lower dllimport'ed global values
This completes the handling for DLL import storage symbols when lowering
instructions. A DLL import storage symbol must have an additional load
performed prior to use. This is applicable to variables and functions.
This is particularly important for non-function symbols as it is possible to
handle function references by emitting a thunk which performs the translation
from the unprefixed __imp_ symbol to the proper symbol (although, this is a
non-optimal lowering). For a variable symbol, no such thunk can be
accommodated.
llvm-svn: 212431
Saleem Abdulrasool [Mon, 7 Jul 2014 05:18:30 +0000 (05:18 +0000)]
ARM: correctly mangle dllimport symbols
Add support for tracking DLLImport storage class information on a per symbol
basis in the ARM instruction selection. Use that information to correctly
mangle the symbol (dllimport symbols are referenced via *__imp_<name>).
llvm-svn: 212430
Saleem Abdulrasool [Mon, 7 Jul 2014 05:18:22 +0000 (05:18 +0000)]
ARM: unify symbol name retrieval
Ensure that all paths that retrieve the symbol name go through GetARMGVSymbol
rather than getSymbol. This is desirable so that any global symbol mangling can
be centralised to this function. The motivation for this is handling of symbols
that are marked as having dll import dll storage. Such a symbol requires an
extra load that is currently handled in the backend and a __imp_ prefix on the
symbol name.
llvm-svn: 212429
Kevin Qin [Mon, 7 Jul 2014 02:45:40 +0000 (02:45 +0000)]
[AArch64] Normalize all constants to build a vector.
The value of constant operands will be truncated to fit element width.
llvm-svn: 212428
Alp Toker [Mon, 7 Jul 2014 01:23:14 +0000 (01:23 +0000)]
libclang: refactor handling of unsaved_files
Consolidate CXUnsavedFile argument handling in API functions to support a wider
cleanup of various file remapping schemes in the frontend.
llvm-svn: 212427
Nico Weber [Mon, 7 Jul 2014 00:50:39 +0000 (00:50 +0000)]
Update internals manual on how to add AST nodes.
StmtDumper.cpp is called ASTDumper.cpp these days, and usually works well
for new AST nodes without changes. There's now DataRecursiveASTVisitor
in addition to RecursiveASTVisitor, and serialization wasn't mentioned.
llvm-svn: 212426
Nico Weber [Mon, 7 Jul 2014 00:12:30 +0000 (00:12 +0000)]
Add an AST node for __leave statements, hook it up.
Codegen is still missing (and I won't work on that), but __leave is now
as implemented as __try and friends.
llvm-svn: 212425
Sanjay Patel [Sun, 6 Jul 2014 23:24:53 +0000 (23:24 +0000)]
fixed typos in comments
llvm-svn: 212424
Sanjay Patel [Sun, 6 Jul 2014 23:10:24 +0000 (23:10 +0000)]
fixed some typos in comments
llvm-svn: 212423
Nico Weber [Sun, 6 Jul 2014 22:53:19 +0000 (22:53 +0000)]
Sema: Check that __leave is contained in a __try block.
Give scope a SEHTryScope bit, set that in ParseSEHTry(), and let Sema
walk the scope chain to find the SEHTry parent on __leave statements.
(They are rare enough that it seems better to do the walk instead of
giving Scope a SEHTryParent pointer -- this is similar to AtCatchScope.)
llvm-svn: 212422
Nico Weber [Sun, 6 Jul 2014 22:32:59 +0000 (22:32 +0000)]
Add parser support for __leave (sema and onward still missing).
llvm-svn: 212421
Saleem Abdulrasool [Sun, 6 Jul 2014 22:13:26 +0000 (22:13 +0000)]
AArch64: whitespace cleanup
llvm-svn: 212420
Aaron Ballman [Sun, 6 Jul 2014 20:20:02 +0000 (20:20 +0000)]
These should be EXPECT_TRUE, not EXPECT_FALSE. Amends r212415.
llvm-svn: 212419
Aaron Ballman [Sun, 6 Jul 2014 20:07:16 +0000 (20:07 +0000)]
Giving this test a triple to satisfy the build bots.
llvm-svn: 212418
Aaron Ballman [Sun, 6 Jul 2014 20:04:10 +0000 (20:04 +0000)]
The MicrosoftExtensions.c test file should not rely on -x objective-c++. Removed that from the RUN line, fixed obvious C++isms in the code, and moved some C++ tests into MicrosoftExtensions.cpp instead. As a drive-by, changed the line endings for MicrosoftExtensions.c to be LF instead of CRLF.
llvm-svn: 212417
Aaron Ballman [Sun, 6 Jul 2014 19:44:38 +0000 (19:44 +0000)]
This test case does not require -Wno-missing-declarations or -x objective-c++.
llvm-svn: 212416
Aaron Ballman [Sun, 6 Jul 2014 19:34:52 +0000 (19:34 +0000)]
Fixing compile errors related to changes with MemoryBuffer::getFile.
llvm-svn: 212415
Ehsan Akhgari [Sun, 6 Jul 2014 18:45:44 +0000 (18:45 +0000)]
Move InterlockedBitTestAndSet into its own test file
Summary:
This gives us back the test coverage we lost when I made
MicrosoftExtensions.c x86-only.
Reviewers: majnemer
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D4401
llvm-svn: 212414
Sylvestre Ledru [Sun, 6 Jul 2014 18:39:39 +0000 (18:39 +0000)]
llvm::IntrusiveRefCntPtr => std::shared_ptr to match the changes in clang r212388
llvm-svn: 212413
Rafael Espindola [Sun, 6 Jul 2014 18:11:46 +0000 (18:11 +0000)]
Update for llvm api change.
llvm-svn: 212412
Sylvestre Ledru [Sun, 6 Jul 2014 17:54:58 +0000 (17:54 +0000)]
remove trailing whitespace + remove some useless comments
llvm-svn: 212411
Sylvestre Ledru [Sun, 6 Jul 2014 17:50:36 +0000 (17:50 +0000)]
Update lldb code to match the change in clang r212386
llvm-svn: 212410
Simon Atanasyan [Sun, 6 Jul 2014 17:44:40 +0000 (17:44 +0000)]
[Mips] Make rel-dynamic-04.test test case independent from external input files.
llvm-svn: 212409
Rafael Espindola [Sun, 6 Jul 2014 17:43:24 +0000 (17:43 +0000)]
Update for llvm api change.
llvm-svn: 212408
Rafael Espindola [Sun, 6 Jul 2014 17:43:22 +0000 (17:43 +0000)]
Update for llvm api change.
llvm-svn: 212407
Rafael Espindola [Sun, 6 Jul 2014 17:43:19 +0000 (17:43 +0000)]
Update for llvm api change.
llvm-svn: 212406
Rafael Espindola [Sun, 6 Jul 2014 17:43:13 +0000 (17:43 +0000)]
Update the MemoryBuffer API to use ErrorOr.
llvm-svn: 212405
Nick Lewycky [Sun, 6 Jul 2014 17:32:10 +0000 (17:32 +0000)]
Fix typo in comment.
llvm-svn: 212404
Rafael Espindola [Sun, 6 Jul 2014 14:31:22 +0000 (14:31 +0000)]
Declare variable on first use.
llvm-svn: 212403
Rafael Espindola [Sun, 6 Jul 2014 14:24:03 +0000 (14:24 +0000)]
This only needs a StringRef.
llvm-svn: 212402
Rafael Espindola [Sun, 6 Jul 2014 14:17:29 +0000 (14:17 +0000)]
This only needs a StringRef.
llvm-svn: 212401
Iain Sandoe [Sun, 6 Jul 2014 11:28:56 +0000 (11:28 +0000)]
Fix build of DriverTests for config & make.
This adjusts the USED library list following recent changes in the object
file heirarchy.
llvm-svn: 212400
Alp Toker [Sun, 6 Jul 2014 10:54:41 +0000 (10:54 +0000)]
Fix the MSVC build following r212382
Looks like the casts are needed there after all.
llvm-svn: 212399
Alp Toker [Sun, 6 Jul 2014 10:33:31 +0000 (10:33 +0000)]
SourceMgr: make valid buffer IDs start from one
Use 0 for the invalid buffer instead of -1/~0 and switch to unsigned
representation to enable more idiomatic usage.
Also introduce a trivial SourceMgr::getMainFileID() instead of hard-coding 0/1
to identify the main file.
llvm-svn: 212398
Alp Toker [Sun, 6 Jul 2014 10:32:55 +0000 (10:32 +0000)]
Don't use StringRef iterator functions for data access
And also remove some redundant casts from r212371.
llvm-svn: 212397
Alp Toker [Sun, 6 Jul 2014 07:59:14 +0000 (07:59 +0000)]
PlistSupport.h: avoid gcc 'defined but not used' warning
llvm-svn: 212396
Alp Toker [Sun, 6 Jul 2014 06:24:00 +0000 (06:24 +0000)]
libclang: make darwin pthread hacks conditional on LLVM_ENABLE_THREADS
Although these aren't strictly related to LLVM's core threading, it's
reasonable to avoid pthread usage in clang when building with
LLVM_ENABLE_THREADS disabled.
llvm-svn: 212395
Alp Toker [Sun, 6 Jul 2014 06:09:20 +0000 (06:09 +0000)]
Modernize a couple of loops
llvm-svn: 212394
Ehsan Akhgari [Sun, 6 Jul 2014 05:58:55 +0000 (05:58 +0000)]
Fix the MicrosoftExtensions.c target
llvm-svn: 212393
Ehsan Akhgari [Sun, 6 Jul 2014 05:50:19 +0000 (05:50 +0000)]
Enable the InterlockedBitTestAndSet test
llvm-svn: 212392
Alp Toker [Sun, 6 Jul 2014 05:36:57 +0000 (05:36 +0000)]
Track changes from clang r212388
llvm-svn: 212391
Alp Toker [Sun, 6 Jul 2014 05:29:14 +0000 (05:29 +0000)]
Track changes from clang r212387, r212388
llvm-svn: 212390