Commit Graph

153985 Commits

Author SHA1 Message Date
Reid Kleckner 569b8f83a4 Create calling convention AttributedType sugar nodes
Canonical types are unchanged.  The type printer had to be changed to
avoid printing any non-default implicit calling convention as well as
the calling convention attribute.

Reviewers: rjmccall

Differential Revision: http://llvm-reviews.chandlerc.com/D1132

llvm-svn: 186714
2013-07-19 19:51:03 +00:00
Eli Friedman 8917ad5d1f Fix for template substitution with packs.
When we see a pack, and replace it with a template argument which is
also a pack, we want to use the pack pattern, not the expanded pack.
The caller should take care of expanding the pack afterwards.

Fixes PR16646.

llvm-svn: 186713
2013-07-19 19:40:38 +00:00
Daniel Malea 7b4d27c53b Add another link to the Python API docs.
llvm-svn: 186712
2013-07-19 19:15:45 +00:00
Richard Smith 83c728b581 Update users manual to indicate:
1) clang++ must be used when linking C++ programs using -fsanitize=undefined, and
  2) MSan can't be combined with TSan or ASan.

llvm-svn: 186711
2013-07-19 19:06:48 +00:00
Akira Hatanaka 0aa60efe9c [mips] Add support for command-line options -mno-check-zero-division and
-mcheck-zero-division.

llvm-svn: 186710
2013-07-19 18:58:48 +00:00
Argyrios Kyrtzidis 47b1517c52 [arcmt] After checking is successful disable auto-synthesize to avoid "@synthesize of 'weak' property is only
allowed in ARC" errors.

rdar://14461559

llvm-svn: 186709
2013-07-19 18:57:15 +00:00
Aaron Ballman db6d85ef92 Replace some existing type attribute diagnostics with a
single diagnostic that selects.  No functional changes intended.

llvm-svn: 186708
2013-07-19 18:53:44 +00:00
John Thompson cda95fe72c Add SourceRange to PPCallbacks::Defined callback.
llvm-svn: 186707
2013-07-19 18:50:04 +00:00
Ashok Thirumurthi d54b12fcbc Updated the test suite to fix xpasses on the gcc buildbot primarily due to r186347 (thanks Greg!).
Your mileage may vary depending on the gcc and stl versions in use (see llvm.org/pr15301).

llvm-svn: 186706
2013-07-19 18:46:55 +00:00
Rafael Espindola 9aadcc4c0e s/compiler_used/compiler.used/.
We were incorrectly using compiler_used instead of compiler.used. Unfortunately
the passes using the broken name had tests also using the broken name.

llvm-svn: 186705
2013-07-19 18:44:51 +00:00
Reid Kleckner dd44a36a03 Add some flag exclusion tests.
llvm-svn: 186704
2013-07-19 18:05:13 +00:00
Reid Kleckner eadb765f42 [Option] Add inclusion and exclusion flags to option parsing
Summary:
This allows the clang driver to put MSVC compatible options in the same
enumerator space as its normal options but exclude them from normal
option parsing.

Also changes the standard ParseArgs() method to consider unknown
arguments with a leading slash as being inputs rather than flags.

High level discussion for clang-cl is here:
http://lists.cs.uiuc.edu/pipermail/cfe-dev/2013-June/030404.html

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D1049

llvm-svn: 186703
2013-07-19 18:04:57 +00:00
Enea Zaffanella 25723ce6fc Fix source range of implicitly instantiated friend declaration.
llvm-svn: 186702
2013-07-19 18:02:36 +00:00
Benjamin Kramer 875356ade3 Fix test to actually check things.
llvm-svn: 186701
2013-07-19 17:49:21 +00:00
Fariborz Jahanian 008ef72bee Fixes an ObjC migrator crash when last decl
in file is an enum.

llvm-svn: 186700
2013-07-19 17:44:32 +00:00
Daniel Malea dece1a5c5c Add links to LLDB API reference docs
llvm-svn: 186699
2013-07-19 17:33:02 +00:00
Daniel Malea 816246e602 Minor typeo fixes in doc scripts
llvm-svn: 186698
2013-07-19 17:32:48 +00:00
Daniel Malea e1873736cb Add LLDB API reference docs (for Python and C++)
llvm-svn: 186697
2013-07-19 17:28:54 +00:00
Roman Divacky 4dcb5dbb53 This patch implements __get_cpuid_max() as an inline and __cpuid() and
__cpuid_count() as macros to be compatible with GCC's cpuid.h.  It also adds
bit_<foo> constants for the various feature bits as described in version 039
(May 2011) of Intel's SDM Volume 2 in the description of the CPUID
instruction.  The list of bit_<foo> constants is a bit exhaustive (GCC
doesn't do near this many).  More bits could be added from a newer version of
SDM if desired.

Patch by John Baldwin!

llvm-svn: 186696
2013-07-19 17:28:36 +00:00
Nico Rieck b21ebec2c4 lit: Support cancellation on Windows
The current machinery using KeyboardInterrupt for canceling doesn't work
with multiple threads on Windows as it just cancels the currently run tests
but the runners continue.

We install a handler for Ctrl-C which stops the provider from providing any
more tests to the runners. Together with aborting all currently running
tests, this brings lit to a halt.

llvm-svn: 186695
2013-07-19 17:08:08 +00:00
Richard Sandiford 4652d893bc [SystemZ] Add -march= command-line option
llvm-svn: 186694
2013-07-19 16:51:51 +00:00
Daniel Malea 17c4a645ec include only LLDB API in docs generated by lldb-cpp-doc (cmake) target
llvm-svn: 186693
2013-07-19 16:50:24 +00:00
Joey Gouly f520d5e291 Add a line that got missed off somehow. Sorry about that!
llvm-svn: 186692
2013-07-19 16:45:16 +00:00
Aaron Watry 1769b1fca9 Implement generic upsample()
Reduces all vector upsamples down to its scalar components, so probably
not the most efficient thing in the world, but it does what the
spec says it needs to do.

Another possible implementation would be to convert/cast everything as
unsigned if necessary, upsample the input vectors, create the upsampled
value, and then cast back to signed if required.

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard at amd.com>
llvm-svn: 186691
2013-07-19 16:44:37 +00:00
Richard Sandiford dd170bd977 [SystemZ] Add tests for ALHSIK and ALGHSIK
The insn definitions themselves crept into r186689, sorry.
This should be the last of the distinct-ops instructions.

llvm-svn: 186690
2013-07-19 16:44:32 +00:00
Richard Sandiford fac8b10a84 [SystemZ] Add ALRK, AGLRK, SLRK and SGLRK
Follows the same lines as r186686, but much more limited, since we only
use ADD LOGICAL for multi-i64 additions.

llvm-svn: 186689
2013-07-19 16:37:00 +00:00
Joey Gouly e860255850 [ARMv8] Implement the NEON instructions VRINT{N, X, A, Z, M, P}.
llvm-svn: 186688
2013-07-19 16:34:16 +00:00
Richard Sandiford 7d6a453623 [SystemZ] Add AHIK and AGHIK
I did these as a separate patch because it uses a slightly different
form of RIE layout.

llvm-svn: 186687
2013-07-19 16:32:12 +00:00
Richard Sandiford c575df6dcc [SystemZ] Add ARK, AGRK, SRK and SGRK
The testsuite changes follow the same lines as for r186683.

llvm-svn: 186686
2013-07-19 16:26:39 +00:00
Richard Sandiford c57e586792 [SystemZ] Add NGRK, OGRK and XGRK
Like r186683, but for 64 bits.

llvm-svn: 186685
2013-07-19 16:24:22 +00:00
Serge Pavlov 4c2a09d6c4 Initialize TempFileHandle.
llvm-svn: 186684
2013-07-19 16:23:54 +00:00
Richard Sandiford 0175b4a353 [SystemZ] Add NRK, ORK and XRK
The atomic tests assume the two-operand forms, so I've restricted them to z10.

Running and-01.ll, or-01.ll and xor-01.ll for z196 as well as z10 shows why
using convertToThreeAddress() is better than exposing the three-operand forms
first and then converting back to two operands where possible (which is what
I'd originally tried).  Using the three-operand form first stops us from
taking advantage of NG, OG and XG for spills.

llvm-svn: 186683
2013-07-19 16:21:55 +00:00
Tilmann Scheller 34869503cb ARM: Add instruction aliases for the Thumb2 PLD/PLDW (literal) alternate form.
See A8.8.127 in ARM DDI 0406C.b.

Related to <rdar://problem/14403733>.

llvm-svn: 186682
2013-07-19 16:18:56 +00:00
Richard Sandiford ff6c5a5609 [SystemZ] Use SLLK, SRLK and SRAK for codegen
This patch uses the instructions added in r186680 for codegen.

llvm-svn: 186681
2013-07-19 16:12:08 +00:00
Richard Sandiford 27d1cfe3d4 [SystemZ] Start adding z196 and zEC12 support
This first step just adds definitions for SLLK, SRLK and SRAK.
The next patch will actually make use of them during codegen.

insn-bad.s tests that some form of error is reported when using these
instructions on z10.  More work is needed to get the "instruction requires:
distinct-ops" that we'd ideally like, so I've stubbed that part out for now.
I'll come back and make it mandatory once the necessary changes are in.

llvm-svn: 186680
2013-07-19 16:09:03 +00:00
Rafael Espindola 67080cec25 Split openFileForWrite into windows and unix versions.
It is similar to 186511, but for creating files for writing.

llvm-svn: 186679
2013-07-19 15:02:03 +00:00
Rafael Espindola 84ab9b3b8f Add a unit test for checking that we respect the F_Binary flag.
llvm-svn: 186676
2013-07-19 14:41:25 +00:00
John Thompson b809dfcf3a Fixed some formatting issues with clang-format to get a baseline.
llvm-svn: 186675
2013-07-19 14:19:31 +00:00
Richard Sandiford 896f8db0bd [SystemZ] Enable frame-pointer elimination for -O1 and above
Copies the x86 behavior.

llvm-svn: 186674
2013-07-19 14:06:49 +00:00
Alexey Samsonov 492c7bc8ff Revert r186672 - turns out ASan supports Mac OS 10.6 yet.
llvm-svn: 186673
2013-07-19 12:53:04 +00:00
Alexey Samsonov 32f071a1d6 [ASan] Reflect the dropped Mac OS 10.6 support in docs
llvm-svn: 186672
2013-07-19 12:33:30 +00:00
Manuel Klimek 7a698519e8 Allow clang tools to display an overview when using the CommonOptionsParser.
Patch by Guillaume Papin.

llvm-svn: 186671
2013-07-19 12:20:59 +00:00
Manuel Klimek dce2347f6d Adds overlapsWith and contains predicates on tooling::Range.
Patch by Guillaume Papin.

llvm-svn: 186670
2013-07-19 12:12:36 +00:00
Manuel Klimek ba46fc01a8 Adds ctorInitializer and forEachConstructorInitializer matchers.
llvm-svn: 186668
2013-07-19 11:50:54 +00:00
Chandler Carruth 6c321c131b Cleanup the stats counters for the new implementation. These actually
count the right things and have the right names.

llvm-svn: 186667
2013-07-19 10:57:36 +00:00
Chandler Carruth 1ed848d55c Fix another assert failure very similar to PR16651's test case. This
test case came from Benjamin and found the parallel bug in the vector
promotion code.

llvm-svn: 186666
2013-07-19 10:57:32 +00:00
NAKAMURA Takumi ae74cfa911 StmtOpenMP.h: Prune a stray \param in the comment of OMPExecutableDirective(). [-Wdocumentation]
-  /// \param Clauses A list of clauses.

llvm-svn: 186665
2013-07-19 10:31:05 +00:00
NAKAMURA Takumi ba7131cc35 StmtOpenMP.h: Fix bogus \param(s). [-Wdocumentation]
llvm-svn: 186664
2013-07-19 10:30:58 +00:00
Tim Northover c5a10a6402 ARM: delete two tests now integrated into the larger files
Somehow forgot to git rm these two files. I believe I left the remaining
invalid* tests intentionally, though whether my reasons were sound is a
different matter.

llvm-svn: 186663
2013-07-19 10:23:15 +00:00
Tim Northover 75c59e2c5e ARM: remove invalid invalid tests
The tests were checking for barriers which the ARM ARM says they must execute
as a full system DMB/DSB, rather than that they're UNDEFINED and LLVM does in
fact represent them.

The tests happened to be passing because they were using a non-versioned ARM
triple which didn't have *any* DMB/DSB instructions.

llvm-svn: 186662
2013-07-19 10:19:56 +00:00