Rafael Espindola [Thu, 18 Jul 2013 18:42:52 +0000 (18:42 +0000)]
Small improvement to the use of GetFileType:
* assert that the return value is one of the documented values on msdn.
* on FILE_TYPE_UNKNOWN, check GetLastError.
Unfortunately I can't think of a way to get a FILE_TYPE_UNKNOWN on a test.
llvm-svn: 186595
Stephen Lin [Thu, 18 Jul 2013 18:35:22 +0000 (18:35 +0000)]
Update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change.
llvm-svn: 186594
Nadav Rotem [Thu, 18 Jul 2013 18:34:21 +0000 (18:34 +0000)]
Handle constants without going through SCEV.
llvm-svn: 186593
Nadav Rotem [Thu, 18 Jul 2013 18:20:45 +0000 (18:20 +0000)]
SLPVectorizer: Speedup isConsecutive by manually checking GEPs with multiple indices.
This brings the compile time of the SLP-Vectorizer to about 2.5% of OPT for my testcase.
llvm-svn: 186592
Aaron Ballman [Thu, 18 Jul 2013 18:01:48 +0000 (18:01 +0000)]
Switching to use checkAttributeNumArgs for trivial cases. No functional changes intended.
llvm-svn: 186591
Aaron Ballman [Thu, 18 Jul 2013 17:41:26 +0000 (17:41 +0000)]
Test contents were somehow duplicated, resulting in any testcase that fails automatically failing twice. Removing the duplicates.
llvm-svn: 186590
NAKAMURA Takumi [Thu, 18 Jul 2013 17:00:54 +0000 (17:00 +0000)]
Windows/Path.inc: Introduce file_type::character_file and file_type::fifo_file in sys::fs::getStatus(HANDLE).
It fixes llvm/test/Other/close-stderr.ll on msys.
FIXME: Provide unittests.
llvm-svn: 186588
Reid Kleckner [Thu, 18 Jul 2013 16:52:05 +0000 (16:52 +0000)]
[Support] Beef up and expose the response file parsing in llvm::cl
The plan is to use it for clang and lld.
Major behavior changes:
- We can now parse UTF-16 files that have a byte order mark.
- PR16209: Don't drop backslashes on the floor if they don't escape
anything.
The actual parsing loop was based on code from Clang's driver.cpp,
although it's been rewritten to track its state with control flow rather
than state variables.
Reviewers: hans
Differential Revision: http://llvm-reviews.chandlerc.com/D1170
llvm-svn: 186587
NAKAMURA Takumi [Thu, 18 Jul 2013 15:38:50 +0000 (15:38 +0000)]
llvm/test/Other/close-stderr.ll: Mark this as XFAIL on msys, since r186560.
sys::fs::status() doesn't work on pipes. Investigating.
llvm-svn: 186586
Ashok Thirumurthi [Thu, 18 Jul 2013 15:05:56 +0000 (15:05 +0000)]
Fix the partial backtrace when using a combination of stripped function symbols
and -fomit-frame-pointer.
- Parses eh_frame FDEs to determine the function address and size so that
the call frame parsing can continue.
Note: This code path is specific to ELF and PECOFF, because ObjectFileMachO
uses LCT_FunctionStarts to efficiently populate the symbol table.
Thanks to Jason Molenda for the review!
llvm-svn: 186585
Aaron Ballman [Thu, 18 Jul 2013 14:56:42 +0000 (14:56 +0000)]
Replacing a morally duplicate diagnostic by adding it to an existing diagnostic's select list. Updates the tests for the more consistent diagnostic.
llvm-svn: 186584
Daniel Jasper [Thu, 18 Jul 2013 14:46:07 +0000 (14:46 +0000)]
clang-format: Fix bad line break with pointers to members.
Before:
void f() {
(a->*
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)(aaaa,
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb);
}
After:
void f() {
(a->*
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa)(
aaaa,
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb);
}
Also add missing test case.
llvm-svn: 186583
Manuel Klimek [Thu, 18 Jul 2013 14:23:12 +0000 (14:23 +0000)]
Fix crash in libclang if code completion is used with unknown flags.
Use CaptureDroppedDiagnostics to make sure that there is a diagnostic
client installed when warning flags are parsed.
llvm-svn: 186582
Sergey Matveev [Thu, 18 Jul 2013 14:06:07 +0000 (14:06 +0000)]
[lsan] Add __lsan_do_leak_check() to the public interface.
Let users override the normal behavior to run leak checking earlier in
the process. Also fix a couple nits here and there.
llvm-svn: 186581
Joey Gouly [Thu, 18 Jul 2013 13:17:26 +0000 (13:17 +0000)]
Forgot 'svn add' again, sorry!
Tests for r186574.
llvm-svn: 186580
Dmitry Vyukov [Thu, 18 Jul 2013 13:14:11 +0000 (13:14 +0000)]
tsan: treat SIGSYS as synchronous signal
It is required for chromium sandboxing code.
From the description it seems to be indeed synchronous -- called back on syscall with incorrect arguments,
but seems to be unused in practice. So this should be fine.
llvm-svn: 186579
Aaron Ballman [Thu, 18 Jul 2013 13:13:52 +0000 (13:13 +0000)]
Removed a parameter from handleAttrWithMessage to make it more consistent with other attribute handlers, as well as other attribute error messages. Added missing test cases for the unavailable attribute, and updated the deprecated test case.
llvm-svn: 186578
Alexey Samsonov [Thu, 18 Jul 2013 12:59:52 +0000 (12:59 +0000)]
[ASan] Fix leaks in ASan tests found by LSan
llvm-svn: 186577
Joey Gouly [Thu, 18 Jul 2013 12:00:25 +0000 (12:00 +0000)]
Change 'n' to 'N' to keep consistent with other instructions.
llvm-svn: 186576
Edwin Vane [Thu, 18 Jul 2013 11:59:08 +0000 (11:59 +0000)]
cpp11-migrate: Use test fixture in preparation for more tests
Existing tests are not changed but the set-up work is moved into a fixture
to simplify forthcoming new tests.
llvm-svn: 186575
Joey Gouly [Thu, 18 Jul 2013 11:53:22 +0000 (11:53 +0000)]
[ARMv8] Add NEON instructions VCVT{A, N, P, M}.
llvm-svn: 186574
Richard Sandiford [Thu, 18 Jul 2013 10:40:35 +0000 (10:40 +0000)]
[SystemZ] Use RNSBG
This should be the last of the R.SBG patches for now.
llvm-svn: 186573
Joey Gouly [Thu, 18 Jul 2013 10:20:25 +0000 (10:20 +0000)]
Add Thumb tests for the ARMv8 FP instructions that I recently added.
Also, fix the namespace for two instructions that I missed previously.
llvm-svn: 186572
Richard Sandiford [Thu, 18 Jul 2013 10:14:55 +0000 (10:14 +0000)]
[SystemZ] Generalize RxSBG SRA case
The original code only folded SRA into ROTATE ... SELECTED BITS
if there was no outer shift. This patch splits out that check
and generalises it slightly. The extra cases aren't really that
interesting, but this is paving the way for RNSBG support.
llvm-svn: 186571
Richard Sandiford [Thu, 18 Jul 2013 10:06:15 +0000 (10:06 +0000)]
[SystemZ] Use RXSBG
Extend the previous R.SBG patches to handle XORs.
llvm-svn: 186570
Richard Sandiford [Thu, 18 Jul 2013 09:45:08 +0000 (09:45 +0000)]
[SystemZ] Rename and formatting fixes
In hindsight, using "RISBG" for something that can be any type of
R.SBG instruction was a bit confusing, so this renames it to RxSBG.
That might not be the best choice either, since there is an instruction
called RXSBG, but hopefully the lower-case letter stands out enough.
While there I fixed a couple of GNUisms that had crept in --
sorry about that!
llvm-svn: 186569
Joey Gouly [Thu, 18 Jul 2013 09:34:35 +0000 (09:34 +0000)]
Remove the extra leading 0 from VMAXNMND.
The N3VDIntnp pattern takes bits<5> and I gave it 6 bits.
Thanks to Jiangning Liu for spotting it!
llvm-svn: 186568
Vladimir Medic [Thu, 18 Jul 2013 09:28:35 +0000 (09:28 +0000)]
This patch extends mips register parsing methods to allow indexed register parsing. The corresponding test cases are added to the patch.
llvm-svn: 186567
Craig Topper [Thu, 18 Jul 2013 07:16:44 +0000 (07:16 +0000)]
Fix copy and paste bug from r186491 to make v2f64 use MOVAPD/MOVUPD as it should.
llvm-svn: 186566
Chandler Carruth [Thu, 18 Jul 2013 07:15:00 +0000 (07:15 +0000)]
Reapply r186316 with a fix for one bug where the code could walk off the
end of a vector. This was found with ASan. I've had one other report of
a crasher, but thus far been unable to reproduce the crash. It may well
be fixed with this version, and if not I'd like to get more information
from the build bots about what is happening.
See r186316 for the full commit log for the new implementation of the
SROA algorithm.
llvm-svn: 186565
JF Bastien [Thu, 18 Jul 2013 06:11:45 +0000 (06:11 +0000)]
Fix volatile _Complex alignment test on platforms where 64-bit floating point isn't 64-bit aligned
Add x86-64 triple, and check its datalayout. Also add some comments, and use the new CHECK-LABEL.
llvm-svn: 186564
Nadav Rotem [Thu, 18 Jul 2013 04:33:20 +0000 (04:33 +0000)]
SLPVectorizer: Speedup isConsecutive (that checks if two addresses are consecutive in memory) by checking for additional patterns that don't need to go through SCEV.
llvm-svn: 186563
Hal Finkel [Thu, 18 Jul 2013 04:28:21 +0000 (04:28 +0000)]
PPC: Support dynamic allocas with large alignment
Support for dynamic stack alignments in the PPC backend has been unfinished, in
part because it depends on dynamic stack realignment (which I only just
recently implemented fully). Now we can also support dynamic allocas with
higher than the default target stack alignment (16 bytes).
In order to round-up the requested size to the maximum requested alignment, we
need an additional register to hold the rounded-up size. We're already using one
scavenged register to hold the previous stack-pointer value (which needs to be
stored with the signal-safe stdux update), and so when we have dynamic allocas
and a large alignment, we allocate two emergency spill slots for the scavenger.
llvm-svn: 186562
Rafael Espindola [Thu, 18 Jul 2013 03:29:51 +0000 (03:29 +0000)]
Remove dead code.
llvm-svn: 186561
Rafael Espindola [Thu, 18 Jul 2013 03:04:20 +0000 (03:04 +0000)]
Convert two uses if fstat with sys::fs::status.
llvm-svn: 186560
Rafael Espindola [Thu, 18 Jul 2013 02:42:40 +0000 (02:42 +0000)]
Fix a regression I introduced back in r178147.
We don't want cast and dyn_cast to work on temporaries. They don't extend
lifetime like a direct bind to a reference would, so they can introduce
hard to find bugs.
I added tests to make sure we don't regress this. Thanks to Eli Friedman for
noticing this and for his suggestions on how to test it.
llvm-svn: 186559
Nick Lewycky [Thu, 18 Jul 2013 02:34:51 +0000 (02:34 +0000)]
Give 'hasPath' a longer but clearer name 'isPotentiallyReachable'. Also expand
the comment. No functionality change. This change broken out of
http://llvm-reviews.chandlerc.com/D996 .
llvm-svn: 186558
Adrian Prantl [Thu, 18 Jul 2013 01:36:04 +0000 (01:36 +0000)]
s/BuiltinLocation/ArtificialLocation/
llvm-svn: 186557
Eric Christopher [Thu, 18 Jul 2013 00:52:50 +0000 (00:52 +0000)]
Instead of checking against some version of "isType()" go ahead and
use the conversion to bool to check if we've managed to get a type
that isn't default constructed - as we meant to in the first place.
llvm-svn: 186556
Adrian Prantl [Thu, 18 Jul 2013 00:47:12 +0000 (00:47 +0000)]
Fix a compile error caught by bb-chapuni.
llvm-svn: 186555
Adrian Prantl [Thu, 18 Jul 2013 00:43:29 +0000 (00:43 +0000)]
Fix a compile error caught by bb-chapuni.
llvm-svn: 186554
Adrian Prantl [Thu, 18 Jul 2013 00:28:05 +0000 (00:28 +0000)]
Don't generate bogus line table entries for __copy_helper_block_ and
__destroy_helper_block_, but do generate scope information.
llvm-svn: 186553
Adrian Prantl [Thu, 18 Jul 2013 00:28:02 +0000 (00:28 +0000)]
Replace llvm::DIBuilder::DisableDebugLocations() with two RAII interfaces
inspired by CodegenFunction::LexicalScope.
- NoLocation temporarily turns off debug locations altogether.
This is useful for emitting instructions that should be
counted towards the function prologue.
- BuiltinLocation temporarily switches to an artificial debug location
that has a valid scope, but no line information. This is useful when
emitting compiler-generated helper functions that have no source
location associated with them.
llvm-svn: 186552
Adrian Prantl [Thu, 18 Jul 2013 00:27:59 +0000 (00:27 +0000)]
Clarified documentation.
llvm-svn: 186551
Adrian Prantl [Thu, 18 Jul 2013 00:27:56 +0000 (00:27 +0000)]
Simplify logic by using the appropriate function.
llvm-svn: 186550
Adrian Prantl [Thu, 18 Jul 2013 00:27:46 +0000 (00:27 +0000)]
Get rid of the Dis/EnableDebugLocations() API.
I'm moving this functionality into clang instead.
llvm-svn: 186549
Eric Christopher [Thu, 18 Jul 2013 00:23:50 +0000 (00:23 +0000)]
Update comment slightly.
llvm-svn: 186548
John Thompson [Thu, 18 Jul 2013 00:00:36 +0000 (00:00 +0000)]
Add condition expression result to if and elif callbacks.
llvm-svn: 186547
Richard Smith [Wed, 17 Jul 2013 23:53:16 +0000 (23:53 +0000)]
Reinstate r186040, with additional fixes and more test coverage (reverted in
r186331).
Original commit log:
If we friend a declaration twice, that should not make it visible to
name lookup in the surrounding context. Slightly rework how we handle
friend declarations to inherit the visibility of the prior
declaration, rather than setting a friend declaration to be visible
whenever there was a prior declaration.
llvm-svn: 186546
Hal Finkel [Wed, 17 Jul 2013 23:50:51 +0000 (23:50 +0000)]
PPC: Add base-pointer support to builtin setjmp/longjmp
First, this changes the base-pointer implementation to remove an unnecessary
complication (and one that is incompatible with how builtin SjLj is
implemented): instead of using r31 as the base pointer when it is not needed as
a frame pointer, now the base pointer will always be r30 when needed.
Second, we introduce another pseudo register, BP, which is used just like the FP
pseudo register to refer to the base register before we know for certain what
register it will be.
Third, we now save BP into the jmp_buf, and restore r30 from that slot in
longjmp. If the function that called setjmp did not use a base pointer, then
r30 will be overwritten by the setjmp-calling-function's restore code. FP
restoration (which is restored into r31) works the same way.
llvm-svn: 186545
Eric Christopher [Wed, 17 Jul 2013 23:25:22 +0000 (23:25 +0000)]
Add comparison operators for DIDescriptors to fix c++98 fallout
of operator bool change.
Also convert a variable in DebugIR.
llvm-svn: 186544
Eric Christopher [Wed, 17 Jul 2013 22:53:05 +0000 (22:53 +0000)]
Add an explicit operator bool conversion to DIDescriptor to make
it clear what we want to do. Unfortunately the conversion to
pointer operator fires now instead and chasing down all of the
conversions and making them explicit and handled is a large task
so add a FIXME with it.
llvm-svn: 186543
Eric Christopher [Wed, 17 Jul 2013 22:52:53 +0000 (22:52 +0000)]
80-column fixes.
llvm-svn: 186542
Nadav Rotem [Wed, 17 Jul 2013 22:41:16 +0000 (22:41 +0000)]
Fix a comment.
llvm-svn: 186541
Eli Friedman [Wed, 17 Jul 2013 22:17:29 +0000 (22:17 +0000)]
Handle '.' correctly in hex float literal parsing.
There were a couple of different loops that were not handling
'.' correctly in APFloat::convertFromHexadecimalString; these mistakes
could lead to assertion failures and incorrect rounding for overlong
hex float literals.
Fixes PR16643.
llvm-svn: 186539
Tobias Grosser [Wed, 17 Jul 2013 22:13:44 +0000 (22:13 +0000)]
Add some uncovered attribute tests
llvm-svn: 186538
Robert Wilhelm [Wed, 17 Jul 2013 21:14:35 +0000 (21:14 +0000)]
Even more code conformance.
llvm-svn: 186537
Reid Kleckner [Wed, 17 Jul 2013 20:46:03 +0000 (20:46 +0000)]
MS wide bitfield error check in Sema
cl.exe treats wide bitfields as an error. This patch causes them to be
an error if IsMsStruct is true, as it is in straight C.
Patch by Warren Hunt!
Reviewers: eli.friedman
Differential Revision: http://llvm-reviews.chandlerc.com/D1125
llvm-svn: 186536
Daniel Jasper [Wed, 17 Jul 2013 20:25:02 +0000 (20:25 +0000)]
clang-format: Add space in corner case.
Before:
SomeType s __attribute__((unused))(InitValue);
After:
SomeType s __attribute__((unused)) (InitValue);
llvm-svn: 186535
Ed Maste [Wed, 17 Jul 2013 20:13:39 +0000 (20:13 +0000)]
elf-core: Support FreeBSD at compile-time
Compile-time #ifdef-ery isn't right, but this makes core debugging work on
FreeBSD and highlights the parts that will need to be changed for runtime
arch support.
llvm-svn: 186534
Stephen Lin [Wed, 17 Jul 2013 20:06:03 +0000 (20:06 +0000)]
Restore r181216, which was partially reverted in r182499.
llvm-svn: 186533
Rafael Espindola [Wed, 17 Jul 2013 19:58:28 +0000 (19:58 +0000)]
Fix a funny typo. Thanks to Aaron Ballman for noticing.
llvm-svn: 186532
Nadav Rotem [Wed, 17 Jul 2013 19:52:25 +0000 (19:52 +0000)]
Add a micro optimization to catch cases where the PtrA equals PtrB.
llvm-svn: 186531
Rafael Espindola [Wed, 17 Jul 2013 19:44:07 +0000 (19:44 +0000)]
Add FILE_SHARE_WRITE to openFileForRead.
This should fix the windows bots. It looks like the failing tests are of the
form
prog1 > file
prog2 file
and prog2 fails trying to read the file. The best fix would probably be to close
stdout/stderr in prog1, but it was not the intention of 186511 to change this,
so just restore the old behavior for now.
llvm-svn: 186530
Aaron Ballman [Wed, 17 Jul 2013 19:43:13 +0000 (19:43 +0000)]
Silencing an MSVC warning about signed vs unsigned comparison mismatches.
llvm-svn: 186529
Akira Hatanaka [Wed, 17 Jul 2013 19:09:27 +0000 (19:09 +0000)]
[mips] Use "foreach" loop to make register definitions more concise.
llvm-svn: 186528
Michael Gottesman [Wed, 17 Jul 2013 18:53:29 +0000 (18:53 +0000)]
Add -*- C++ -*- to InstrEmitter.h.
llvm-svn: 186527
David Blaikie [Wed, 17 Jul 2013 18:29:58 +0000 (18:29 +0000)]
Constify Replacements parameter to applyAllReplacements.
http://llvm-reviews.chandlerc.com/D1169
Patch by Guillaume Papin.
llvm-svn: 186526
Marshall Clow [Wed, 17 Jul 2013 18:25:36 +0000 (18:25 +0000)]
Make std::get constexpr
llvm-svn: 186525
Jean-Daniel Dupas [Wed, 17 Jul 2013 18:17:14 +0000 (18:17 +0000)]
Improve idiomatic-parentheses by checking method family instead of relying on the selector name.
llvm-svn: 186524
NAKAMURA Takumi [Wed, 17 Jul 2013 17:57:52 +0000 (17:57 +0000)]
SemaDeclCXX.cpp: Dissolve a ligature "fi" in comment.
llvm-svn: 186523
Enea Zaffanella [Wed, 17 Jul 2013 17:28:56 +0000 (17:28 +0000)]
Fixed source range of C++03 access declarations.
llvm-svn: 186522
Jordan Rose [Wed, 17 Jul 2013 17:16:42 +0000 (17:16 +0000)]
[analyzer] Handle C++11 member initializer expressions.
Previously, we would simply abort the path when we saw a default member
initialization; now, we actually attempt to evaluate it. Like default
arguments, the contents of these expressions are not actually part of the
current function, so we fall back to constant evaluation.
llvm-svn: 186521
Jordan Rose [Wed, 17 Jul 2013 17:16:38 +0000 (17:16 +0000)]
[analyzer] Handle C string default values for const char * arguments.
Previously, SValBuilder knew how to evaluate StringLiterals, but couldn't
handle an array-to-pointer decay for constant values. Additionally,
RegionStore was being too strict about loading from an array, refusing to
return a 'char' value from a 'const char' array. Both of these have been
fixed.
llvm-svn: 186520
Jordan Rose [Wed, 17 Jul 2013 17:16:33 +0000 (17:16 +0000)]
[analyzer] Treat std::initializer_list as opaque rather than aborting.
Previously, the use of a std::initializer_list (actually, a
CXXStdInitializerListExpr) would cause the analyzer to give up on the rest
of the path. Now, it just uses an opaque symbolic value for the
initializer_list and continues on.
At some point in the future we can add proper support for initializer_list,
with access to the elements in the InitListExpr.
<rdar://problem/
14340207>
llvm-svn: 186519
Hans Wennborg [Wed, 17 Jul 2013 16:54:06 +0000 (16:54 +0000)]
Option parsing tables: remove some unnecessary #defines
Also make some strings static and add missing #undef's
llvm-svn: 186518
Hans Wennborg [Wed, 17 Jul 2013 16:26:38 +0000 (16:26 +0000)]
OptParser.td: typo
llvm-svn: 186517
Ashok Thirumurthi [Wed, 17 Jul 2013 16:06:12 +0000 (16:06 +0000)]
Re-introduces ELF core file support for Linux x86-64
Usage: 'lldb a.out -c core'.
TODO: FreeBSD support.
TODO: Support for AVX registers.
TODO: Refactor so that RegisterContextCore* don't inherit from classes that use ProcessMonitor
to fix the build on OS/X.
llvm-svn: 186516
Daniel Jasper [Wed, 17 Jul 2013 15:38:19 +0000 (15:38 +0000)]
Improve line breaking before multi-line strings.
The AlwaysBreakBeforeMultilineStrings rule does not really make sense
if it does not a column gain.
Before (in Google style):
f(
"aaaa"
"bbbb");
After:
f("aaaa"
"bbbb");
llvm-svn: 186515
Samuel Benzaquen [Wed, 17 Jul 2013 15:11:30 +0000 (15:11 +0000)]
Add TemplateArgument related matchers to the registry.
Summary:
Continue adding more matchers to the dynamic registry.
This time, we add TemplateArgument matchers.
Reviewers: klimek
CC: cfe-commits, revane
Differential Revision: http://llvm-reviews.chandlerc.com/D1166
llvm-svn: 186514
Alexey Samsonov [Wed, 17 Jul 2013 15:02:43 +0000 (15:02 +0000)]
[Sanitizer] Always provide --default-arch argument to llvm-symbolizer
llvm-svn: 186513
Vladimir Medic [Wed, 17 Jul 2013 15:00:42 +0000 (15:00 +0000)]
This patch checks for valid mnemonics at the beginning of parseInstruction method, thus giving the user the right error message for non-existing instructions.
llvm-svn: 186512
Rafael Espindola [Wed, 17 Jul 2013 14:58:25 +0000 (14:58 +0000)]
Split openFileForRead into Windows and Unix versions.
This has some advantages:
* Lets us use native, utf16 windows functions.
* Easy to produce good errors on windows about trying to use a
directory when we want a file.
* Simplifies the unix version a bit.
llvm-svn: 186511
Hal Finkel [Wed, 17 Jul 2013 14:32:41 +0000 (14:32 +0000)]
Fix comparisons of alloca alignment in inliner merging
Duncan pointed out a mistake in my fix in r186425 when only one of the allocas
being compared had the target-default alignment. This is essentially his
suggested solution. Thanks!
llvm-svn: 186510
Ed Maste [Wed, 17 Jul 2013 14:30:26 +0000 (14:30 +0000)]
Correct comment to match class name
llvm-svn: 186509
Samuel Benzaquen [Wed, 17 Jul 2013 14:28:00 +0000 (14:28 +0000)]
Add CXXCtorInitializer related matchers to the dynamic matcher registry.
Summary: Now that CXXCtorInitializer is already supported in ASTNodeKind, add CXXCtorInitializer matchers to the dynamic matcher registry.
Reviewers: klimek
CC: cfe-commits, revane
Differential Revision: http://llvm-reviews.chandlerc.com/D1158
llvm-svn: 186508
Vladimir Medic [Wed, 17 Jul 2013 14:05:19 +0000 (14:05 +0000)]
Implement eret and deret(return from exception) instructions for Mips. Test examples are given.
llvm-svn: 186507
Joey Gouly [Wed, 17 Jul 2013 14:03:49 +0000 (14:03 +0000)]
Add the tests that I forgot to 'svn add' with my previous commit (r186504).
llvm-svn: 186506
Ed Maste [Wed, 17 Jul 2013 14:02:20 +0000 (14:02 +0000)]
FreeBSD: Replace GetSignalInfo with GetLwpInfo
For thread support we are going to need other members of struct
ptrace_lwpinfo.
llvm-svn: 186505
Joey Gouly [Wed, 17 Jul 2013 13:59:38 +0000 (13:59 +0000)]
[ARMv8] Add support for the NEON instructions vmaxnm/vminnm.
This adds a new class for non-predicable NEON instructions and a
new DecoderNamespace for v8 NEON instructions.
llvm-svn: 186504
NAKAMURA Takumi [Wed, 17 Jul 2013 12:31:50 +0000 (12:31 +0000)]
llvm-ar: doExtract(): Write extracted files with F_Binary. It should fix llvm/test/Object/extract.ll
llvm-svn: 186503
Timur Iskhodzhanov [Wed, 17 Jul 2013 12:23:51 +0000 (12:23 +0000)]
Replace TEST* with CHECK-DAG in vbtable tests
llvm-svn: 186502
Duncan Sands [Wed, 17 Jul 2013 11:01:05 +0000 (11:01 +0000)]
Ensure sys::getProcessTriple always uses a normalized triple. Patch by
Thomas B. Jablin, from PR16636.
llvm-svn: 186501
Richard Osborne [Wed, 17 Jul 2013 10:58:37 +0000 (10:58 +0000)]
[XCore] Ensure implicit operands aren't lost on the return instruction.
Patch by Robert Lytton.
llvm-svn: 186500
Duncan Sands [Wed, 17 Jul 2013 09:34:51 +0000 (09:34 +0000)]
Tweak the cmake interaction between CMAKE_BUILD_TYPE and LLVM_ENABLE_ASSERTIONS.
The issue is that CMAKE_BUILD_TYPE=RelWithDebInfo LLVM_ENABLE_ASSERTIONS=ON was
not building with assertions enabled. (I was unable to find what in the LLVM
source tree was adding -DNDEBUG to the build line in this case, so decided that
it must be cmake itself that was adding it - this may depend on the cmake
version). The fix treats any mode that is not Debug as being the same as
Release for this purpose (previously it was being assumed that cmake would only
add -DNDEBUG for Release and not for RelWithDebInfo or MinSizeRel). If other
versions of cmake don't add -DNDEBUG for RelWithDebInfo then that's OK: with
this change you just get a useless but harmless -UNDEBUG or -DNDEBUG.
llvm-svn: 186499
Pavel Labath [Wed, 17 Jul 2013 08:33:58 +0000 (08:33 +0000)]
[analyzer] Add very limited support for temporary destructors
Summary:
This patch enables ExprEndgine to reason about temporary object destructors.
However, these destructor calls are never inlined, since this feature is still
broken. Still, this is sufficient to properly handle noreturn temporary
destructors and close bug #15599. I have also enabled the cfg-temporary-dtors
analyzer option by default.
Reviewers: jordan_rose
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D1131
llvm-svn: 186498
Dmitry Vyukov [Wed, 17 Jul 2013 07:10:47 +0000 (07:10 +0000)]
tsan: disable one more interceptor that causes recursion
llvm-svn: 186497
Craig Topper [Wed, 17 Jul 2013 06:58:23 +0000 (06:58 +0000)]
Teach x86 fast-isel to use AVX opcodes for vector stores when AVX is enabled.
llvm-svn: 186496
Dmitry Vyukov [Wed, 17 Jul 2013 06:56:47 +0000 (06:56 +0000)]
tsan: fix unitialized read warning under newer gcc (it does not have visibility into asm)
llvm-svn: 186495
NAKAMURA Takumi [Wed, 17 Jul 2013 06:53:51 +0000 (06:53 +0000)]
LLVMSymbolize.cpp: Fix build. Triple::ArchType is not a namespace.
llvm-svn: 186494