platform/upstream/llvm.git
11 years agoR600: Treat CONSTANT_ADDRESS loads like GLOBAL_ADDRESS loads when necessary
Tom Stellard [Tue, 23 Jul 2013 23:54:56 +0000 (23:54 +0000)]
R600: Treat CONSTANT_ADDRESS loads like GLOBAL_ADDRESS loads when necessary

These are really the same address space in hardware.  The only
difference is that CONSTANT_ADDRESS uses a special cache for faster
access.  When we are unable to use the constant kcache for some reason
(e.g. smaller types or lack of indirect addressing) then the instruction
selector must use GLOBAL_ADDRESS loads instead.

llvm-svn: 187006

11 years agoAdd lit magic so that lld unittests are run as part of lld test suite
Nick Kledzik [Tue, 23 Jul 2013 23:42:17 +0000 (23:42 +0000)]
Add lit magic so that lld unittests are run as part of lld test suite

llvm-svn: 187005

11 years agoObjectiveC migrator: start migrating to
Fariborz Jahanian [Tue, 23 Jul 2013 23:34:42 +0000 (23:34 +0000)]
ObjectiveC migrator: start migrating to
instancetype methods.

llvm-svn: 187004

11 years agoDebug Info: improve the Finder.
Manman Ren [Tue, 23 Jul 2013 23:10:00 +0000 (23:10 +0000)]
Debug Info: improve the Finder.

Improve the Finder to handle context of a DIVariable.
If Scope is a DICompileUnit, add it to the list of CUs.

llvm-svn: 187003

11 years agoDebug Info: clean up.
Manman Ren [Tue, 23 Jul 2013 23:07:38 +0000 (23:07 +0000)]
Debug Info: clean up.

llvm-svn: 187002

11 years agoRemove unused function.
Eric Christopher [Tue, 23 Jul 2013 22:50:42 +0000 (22:50 +0000)]
Remove unused function.

llvm-svn: 187001

11 years agoObjC migrator: more knobs toward doing
Fariborz Jahanian [Tue, 23 Jul 2013 22:42:28 +0000 (22:42 +0000)]
ObjC migrator: more knobs toward doing
instancetype migration.

llvm-svn: 187000

11 years ago[ARM][ISel] Improve the lowering of vector loads.
Quentin Colombet [Tue, 23 Jul 2013 22:34:47 +0000 (22:34 +0000)]
[ARM][ISel] Improve the lowering of vector loads.

When vectors are built from a single value, the ARM lowering issues a
scalar_to_vector node.
This node is then always morphed into a move from the general purpose unit to
the vector unit.
When the value comes from a load, this can be simplified into a vector load to
the right lane.

This patch changes the lowering of insert_vector_elt to expose a vector
friendly pattern in this situation.

This is a step toward fixing <rdar://problem/14170854>.

llvm-svn: 186999

11 years agoKeep similar classes near each other. No functional change.
Eric Christopher [Tue, 23 Jul 2013 22:29:19 +0000 (22:29 +0000)]
Keep similar classes near each other. No functional change.

llvm-svn: 186998

11 years agoFix spelling
Matt Arsenault [Tue, 23 Jul 2013 22:20:57 +0000 (22:20 +0000)]
Fix spelling

llvm-svn: 186997

11 years agofix typo in error string
Nick Kledzik [Tue, 23 Jul 2013 22:17:47 +0000 (22:17 +0000)]
fix typo in error string

llvm-svn: 186996

11 years ago80-column.
Eric Christopher [Tue, 23 Jul 2013 22:16:44 +0000 (22:16 +0000)]
80-column.

llvm-svn: 186995

11 years agoReformat options.
Eric Christopher [Tue, 23 Jul 2013 22:16:41 +0000 (22:16 +0000)]
Reformat options.

llvm-svn: 186994

11 years ago[PowerPC64] Fix passing of single-vector-member structs to match ABI.
Bill Schmidt [Tue, 23 Jul 2013 22:15:57 +0000 (22:15 +0000)]
[PowerPC64] Fix passing of single-vector-member structs to match ABI.

The 64-bit PowerPC ELF ABI requires a struct that contains a single
vector member to be passed in a vector register as though the wrapping
struct were not present.  Instead we were passing this as a byval
struct.

The same logic was already present for floating-point arguments, so
this patch just extends the logic to handle vector types.  The new
test case verifies that clang coerces the parameter and annotates it
as inreg.

Thanks,
Bill

llvm-svn: 186993

11 years agoFix rvalue test makefile.
Matt Kopec [Tue, 23 Jul 2013 22:08:15 +0000 (22:08 +0000)]
Fix rvalue test makefile.

llvm-svn: 186992

11 years agoDebug mode for unordered_set. I believe this to be fairly complete for
Howard Hinnant [Tue, 23 Jul 2013 22:01:58 +0000 (22:01 +0000)]
Debug mode for unordered_set.  I believe this to be fairly complete for
unordered_set, however it is not complete yet for unordered_multiset,
unordered_map or unordered_multimap.  There has been a lot of work done
for these other three containers, however that work was done just to
keep all of the tests passing.

You can try this out with -D_LIBCPP_DEBUG2.  You will have to link to a
libc++.dylib that has been compiled with src/debug.cpp.  So far, vector
(but not vector<bool>), list, and unordered_set are treated.  I hope to
get the other three unordered containers up fairly quickly now that
unordered_set is done.

The flag _LIBCPP_DEBUG2 will eventually be changed to _LIBCPP_DEBUG, but
not today.  This is my second effort at getting debug mode going for
libc++, and I'm not quite yet ready to throw all of the work under the
first attempt away.

The basic design is that all of the debug information is kept in a
central database, instead of in the containers.  This has been done as
an attempt to have debug mode and non-debug mode be ABI compatible with
each other.  There are some circumstances where if you construct a
container in an environment without debug mode and pass it into debug
mode, the checking will get confused and let you know with a readable
error message.  Passing containers the other way: from debug mode out to
a non-debugging mode container should be 100% safe (at least that is the
goal).

llvm-svn: 186991

11 years agoRemove builtin attribute from calls whose targets we replace
Stefanus Du Toit [Tue, 23 Jul 2013 21:34:03 +0000 (21:34 +0000)]
Remove builtin attribute from calls whose targets we replace

If we are replacing a function with the nobuiltin attribute, it may be called
with the builtin attribute on call sites. Remove any such attributes since it's
illegal to have a builtin call to something other than a nobuiltin function.

This fixes the current buildbot breakage (where LLDB crashes on
"expression new foo(42)").

llvm-svn: 186990

11 years agoRemove HelpText for -fno-diagnostics-show-note-include-stack
Hans Wennborg [Tue, 23 Jul 2013 21:17:14 +0000 (21:17 +0000)]
Remove HelpText for -fno-diagnostics-show-note-include-stack

The help text was wrong, and we already provide help text on the
option that actually changes anything, i.e. -fdiagnostics-show-note-include-stack.

llvm-svn: 186989

11 years agoChanged "an macro" to "a macro" in diagnostic note.
Richard Trieu [Tue, 23 Jul 2013 21:06:45 +0000 (21:06 +0000)]
Changed "an macro" to "a macro" in diagnostic note.

llvm-svn: 186988

11 years agoExpand the comment on getOpenFileSlice a bit for more details and consistency
Eli Bendersky [Tue, 23 Jul 2013 21:05:21 +0000 (21:05 +0000)]
Expand the comment on getOpenFileSlice a bit for more details and consistency

llvm-svn: 186987

11 years agoRefactor the unit test for MemoryBuffer::getOpenFileSlice
Eli Bendersky [Tue, 23 Jul 2013 20:58:51 +0000 (20:58 +0000)]
Refactor the unit test for MemoryBuffer::getOpenFileSlice

Run in two different modes: with and without reopening the temporary file
between creating it and mapping it with MemoryBuffer.

llvm-svn: 186986

11 years agoDebug Info: code cleanup, use getNodeField if possible.
Manman Ren [Tue, 23 Jul 2013 20:39:32 +0000 (20:39 +0000)]
Debug Info: code cleanup, use getNodeField if possible.

Use getNodeField to access a field as a MDNode.
No functionality change.

llvm-svn: 186985

11 years agoSplit getOpenFile into getOpenFile and getOpenFileSlice.
Rafael Espindola [Tue, 23 Jul 2013 20:25:01 +0000 (20:25 +0000)]
Split getOpenFile into getOpenFile and getOpenFileSlice.

The main observation is that we never need both the filesize and the map size.
When mapping a slice of a file, it doesn't make sense to request a null
terminator and that would be the only case where the filesize would be used.

There are other cleanups that should be done in this area:

* A client should not have to pass the size (even an explicit -1) to say if
  it wants a null terminator or not, so we should probably swap the argument
  order.
* The default should be to not require a null terminator. Very few clients
  require this, but many end up asking for it just because it is the default.

llvm-svn: 186984

11 years agoRemove support for CCC_ADD_ARGS. QA_OVERRIDE_GCC3_OPTIONS supersedes it.
Rafael Espindola [Tue, 23 Jul 2013 19:55:06 +0000 (19:55 +0000)]
Remove support for CCC_ADD_ARGS. QA_OVERRIDE_GCC3_OPTIONS supersedes it.

llvm-svn: 186983

11 years agoRemoving a number of individual run lines and replacing them with single line test...
Aaron Ballman [Tue, 23 Jul 2013 19:37:19 +0000 (19:37 +0000)]
Removing a number of individual run lines and replacing them with single line test cases.  This reduces the number of test runs, provides the same coverage, and allows us to test that the attribute names are included in the diagnostic.

llvm-svn: 186982

11 years agoObjC migrator: Define family of methods
Fariborz Jahanian [Tue, 23 Jul 2013 19:31:17 +0000 (19:31 +0000)]
ObjC migrator: Define family of methods
which are candidate for migrating to
'instancetype'. wip.

llvm-svn: 186981

11 years agoAdded the attribute name to the err_attribute_wrong_number_arguments diagnostic for...
Aaron Ballman [Tue, 23 Jul 2013 19:30:11 +0000 (19:30 +0000)]
Added the attribute name to the err_attribute_wrong_number_arguments diagnostic for clarity; updated almost all of the affected test cases.

Thanks to Fariborz Jahanian for the suggestion!

llvm-svn: 186980

11 years agoSkip test reported to hang the FreeBSD buildbot
Ed Maste [Tue, 23 Jul 2013 19:19:23 +0000 (19:19 +0000)]
Skip test reported to hang the FreeBSD buildbot

llvm-svn: 186979

11 years agoFix use of the getOpenFile api.
Rafael Espindola [Tue, 23 Jul 2013 18:44:31 +0000 (18:44 +0000)]
Fix use of the getOpenFile api.

The gold plugin was passing the desired map size as the file size. This was
working for two reasons:
* Recent version of gold provide the get_view callback, so this code was not
  used.
* In older versions, getOpenFile was called, but the file size is never used
  if we don't require null terminated buffers and map size defaults to the
  file size.

Thanks to Eli Bendersky for noticing this.

I will try to make this api a bit less error prone.

llvm-svn: 186978

11 years agoelf-core: Remove now-unused compile-time FreeBSD support
Ed Maste [Tue, 23 Jul 2013 18:41:48 +0000 (18:41 +0000)]
elf-core: Remove now-unused compile-time FreeBSD support

This change removes the final instances of compile-time #ifdef magic
from the elf core plugin.  Also rename the classes to ELFLinux... as
they're specific to Linux.

llvm-svn: 186977

11 years agoelf-core: Add helper function for parsing FreeBSD NT_PRSTATUS
Ed Maste [Tue, 23 Jul 2013 18:37:11 +0000 (18:37 +0000)]
elf-core: Add helper function for parsing FreeBSD NT_PRSTATUS

This avoids the use of the ELFPrStatus class, which returns to being
used only for Linux.

llvm-svn: 186976

11 years agoelf-core: Improve FreeBSD support and move data extraction to parse time
Ed Maste [Tue, 23 Jul 2013 18:30:49 +0000 (18:30 +0000)]
elf-core: Improve FreeBSD support and move data extraction to parse time

Extracting thread data at parse time simplifies multi-platform support.
This change adds FreeBSD thread names and auxv info.

Thanks to Samuel Jacob for review, testing, and improvements.

llvm-svn: 186975

11 years agoRemoved useless source loc field in UnresolvedUsingTypenameDecl node.
Enea Zaffanella [Tue, 23 Jul 2013 18:25:15 +0000 (18:25 +0000)]
Removed useless source loc field in UnresolvedUsingTypenameDecl node.

llvm-svn: 186974

11 years agoelf-core: Parse vendor-specific notes
Ed Maste [Tue, 23 Jul 2013 18:22:17 +0000 (18:22 +0000)]
elf-core: Parse vendor-specific notes

ELF notes contain a 'name' field, which specifies a vendor who defines
the format of the note.  Examples are 'FreeBSD' or 'GNU', or it may be
empty for generic notes.

Add a case for FreeBSD-specific notes, leaving Linux and GNU notes,
other vendor-specific notes, and generic notes to be handled by the
existing code for now.

Thanks to Samuel Jacob for reviewing and suggesting improvements.

llvm-svn: 186973

11 years agoDebugInfo Verifier: verify the actual type.
Manman Ren [Tue, 23 Jul 2013 18:14:25 +0000 (18:14 +0000)]
DebugInfo Verifier: verify the actual type.

llvm-svn: 186972

11 years agoAdd new diagnostic messages when too many arguments are presented to a
Richard Trieu [Tue, 23 Jul 2013 18:01:49 +0000 (18:01 +0000)]
Add new diagnostic messages when too many arguments are presented to a
function-like macro.  Clang will attempt to correct the arguments by detecting
braced initializer lists:

1) If possible, suggest parentheses around arguments
containing braced lists which will give the proper number of arguments.
2) If a braced list is detected at the start of a macro argument, it cannot be
corrected by parentheses.  Instead, just point out the location of these
braced lists.

llvm-svn: 186971

11 years agoRemove the -ccc-echo option that is now unused.
Rafael Espindola [Tue, 23 Jul 2013 17:58:53 +0000 (17:58 +0000)]
Remove the -ccc-echo option that is now unused.

llvm-svn: 186970

11 years agoRevert "Remove use of asymmetric std::lower_bound comparator."
Ahmed Bougacha [Tue, 23 Jul 2013 17:44:11 +0000 (17:44 +0000)]
Revert "Remove use of asymmetric std::lower_bound comparator."

This reverts commit r185676.
Originally done because of VS 2008.

llvm-svn: 186969

11 years agodocs: Update old VS 2008 references.
Ahmed Bougacha [Tue, 23 Jul 2013 17:44:01 +0000 (17:44 +0000)]
docs: Update old VS 2008 references.

llvm-svn: 186968

11 years ago[libclang] Expose the rest of the array types.
Argyrios Kyrtzidis [Tue, 23 Jul 2013 17:36:21 +0000 (17:36 +0000)]
[libclang] Expose the rest of the array types.

Patch by Che-Liang Chiou!

llvm-svn: 186967

11 years agoGoing back to using getName for consistency.
Aaron Ballman [Tue, 23 Jul 2013 17:35:26 +0000 (17:35 +0000)]
Going back to using getName for consistency.

llvm-svn: 186966

11 years agodocs: cleanup VS 2008 release note.
Ahmed Bougacha [Tue, 23 Jul 2013 17:32:57 +0000 (17:32 +0000)]
docs: cleanup VS 2008 release note.

Remove trailing ')'.  Sorry about all that, should be good now!

llvm-svn: 186965

11 years agoRemove spurious "-C" flag from CMake command lines in build.html.
Stefanus Du Toit [Tue, 23 Jul 2013 17:29:44 +0000 (17:29 +0000)]
Remove spurious "-C" flag from CMake command lines in build.html.

-C usually specifies a script to prepopulate the CMake cache. In this case no
script is specified, so CMake appears to just ignore it. So don't mention it
in the first place - it's not desired anyways.

Reviewed by: Daniel Malea

llvm-svn: 186964

11 years agodocs: Correct reST link.
Ahmed Bougacha [Tue, 23 Jul 2013 17:28:35 +0000 (17:28 +0000)]
docs: Correct reST link.

llvm-svn: 186963

11 years agoExpand test/Driver/at_file.c test to check that PR16209 is fixed.
Hans Wennborg [Tue, 23 Jul 2013 17:26:56 +0000 (17:26 +0000)]
Expand test/Driver/at_file.c test to check that PR16209 is fixed.

It was fixed by r186603.

llvm-svn: 186962

11 years agoUpdate docs to drop support for VS 2008.
Ahmed Bougacha [Tue, 23 Jul 2013 17:25:26 +0000 (17:25 +0000)]
Update docs to drop support for VS 2008.

llvm-svn: 186961

11 years agoAvoid using C-style cast and remove unnecessary LL prefix.
Rui Ueyama [Tue, 23 Jul 2013 17:25:25 +0000 (17:25 +0000)]
Avoid using C-style cast and remove unnecessary LL prefix.

llvm-svn: 186960

11 years agoAdds a test for "disassemble -a" after an assert, which can fail with ELF
Ashok Thirumurthi [Tue, 23 Jul 2013 17:20:17 +0000 (17:20 +0000)]
Adds a test for "disassemble -a" after an assert, which can fail with ELF
because a synthetic symbol hasn't been provided for stripped function symbols.

llvm-svn: 186959

11 years agoAdd instructions to www/source.html for using the Git mirror for those so inclined.
Stefanus Du Toit [Tue, 23 Jul 2013 17:18:43 +0000 (17:18 +0000)]
Add instructions to www/source.html for using the Git mirror for those so inclined.

Reviewed by: Daniel Malea

llvm-svn: 186958

11 years ago[PECOFF] Support -tsaware:no command line option.
Rui Ueyama [Tue, 23 Jul 2013 17:17:19 +0000 (17:17 +0000)]
[PECOFF] Support -tsaware:no command line option.

llvm-svn: 186957

11 years agoImplement string suffixes from N3642
Marshall Clow [Tue, 23 Jul 2013 17:05:24 +0000 (17:05 +0000)]
Implement string suffixes from N3642

llvm-svn: 186956

11 years agoRemove unused diagnostics.
Benjamin Kramer [Tue, 23 Jul 2013 16:18:53 +0000 (16:18 +0000)]
Remove unused diagnostics.

llvm-svn: 186955

11 years agoBill Fisher: This patch fixes a bug where std::regex in ECMAScript mode was ignoring...
Howard Hinnant [Tue, 23 Jul 2013 16:18:04 +0000 (16:18 +0000)]
Bill Fisher: This patch fixes a bug where std::regex in ECMAScript mode was ignoring capture groups inside lookahead assertions.

For example, matching /(?=(a))(a)/ to "a" should yield two captures: \1 = "a", \2 = "a"

llvm-svn: 186954

11 years agoRemove line number from test/Analysis/crash-trace.c.
Jordan Rose [Tue, 23 Jul 2013 16:12:18 +0000 (16:12 +0000)]
Remove line number from test/Analysis/crash-trace.c.

...and hopefully, finally, unbreak buildbots.

llvm-svn: 186953

11 years agoAdd some friendly messages to libcxx calls to abort().
Howard Hinnant [Tue, 23 Jul 2013 16:05:56 +0000 (16:05 +0000)]
Add some friendly messages to libcxx calls to abort().

llvm-svn: 186951

11 years agoMark test/Analysis/crash-trace.c as requiring crash recovery.
Jordan Rose [Tue, 23 Jul 2013 16:02:54 +0000 (16:02 +0000)]
Mark test/Analysis/crash-trace.c as requiring crash recovery.

This plus Rafael's fix at r186943 should keep all the buildbots happy.

llvm-svn: 186950

11 years agoConvert another test to -###.
Rafael Espindola [Tue, 23 Jul 2013 15:57:21 +0000 (15:57 +0000)]
Convert another test to -###.

llvm-svn: 186949

11 years agoFix doxygen warnings
Ariel J. Bernal [Tue, 23 Jul 2013 15:52:07 +0000 (15:52 +0000)]
Fix doxygen warnings
It seems that doxygen fails to find overloaded methods when the parameters are
not in sync with the method declaration.
Added the fully-qualifed type to the parameters method definition although it's
not necessary since the using directive is in effect.

llvm-svn: 186948

11 years agoFixing the build bots from the previous commit.
Aaron Ballman [Tue, 23 Jul 2013 15:21:34 +0000 (15:21 +0000)]
Fixing the build bots from the previous commit.

llvm-svn: 186947

11 years agoAdd missing quotes for -###.
Rafael Espindola [Tue, 23 Jul 2013 15:20:22 +0000 (15:20 +0000)]
Add missing quotes for -###.

Sorry about forgetting to include this in the previous patch.

llvm-svn: 186946

11 years agoUse -### instead of -ccc-echo.
Rafael Espindola [Tue, 23 Jul 2013 15:17:51 +0000 (15:17 +0000)]
Use -### instead of -ccc-echo.

This is still a fairly odd test. Clang wants to run gcc for assembling. At
least with -### it only prints that instead of actually trying to run it with
-ccc-echo.

llvm-svn: 186945

11 years agoReplacing some manual diagnostic checks with an existing helper method. Adding missi...
Aaron Ballman [Tue, 23 Jul 2013 15:16:00 +0000 (15:16 +0000)]
Replacing some manual diagnostic checks with an existing helper method.  Adding missing test cases for the diagnostics.

llvm-svn: 186944

11 years agoRun %clang_cc1, it is the one that actually crashes.
Rafael Espindola [Tue, 23 Jul 2013 15:02:28 +0000 (15:02 +0000)]
Run %clang_cc1, it is the one that actually crashes.

llvm-svn: 186943

11 years agoRemoved a redundant diagnostic and replaced it with a more standard one. Added a...
Aaron Ballman [Tue, 23 Jul 2013 14:54:24 +0000 (14:54 +0000)]
Removed a redundant diagnostic and replaced it with a more standard one.  Added a test case for the diagnostic.

llvm-svn: 186942

11 years agoConsolidate several attribute argument diagnostics into a single, selectable diagnost...
Aaron Ballman [Tue, 23 Jul 2013 14:03:57 +0000 (14:03 +0000)]
Consolidate several attribute argument diagnostics into a single, selectable diagnostic.  This makes the diagnostic more consistent.

llvm-svn: 186940

11 years agoAdd not so that these tests pass with pipefail enabled.
Rafael Espindola [Tue, 23 Jul 2013 13:18:20 +0000 (13:18 +0000)]
Add not so that these tests pass with pipefail enabled.

llvm-svn: 186939

11 years agocp11-migrate: Integration with LibFormat
Edwin Vane [Tue, 23 Jul 2013 12:50:03 +0000 (12:50 +0000)]
cp11-migrate: Integration with LibFormat

Adding a feature to optionally reformat code changed by the migrator. Like
LibFormat, can choose between built-in styles (LLVM, Mozilla, Google, Chromium)
or use a YAML-format config file.

Now with no dependency on iostream by the Reformatting.cpp LIT test.

Author: Guillaume Papin <guillaume.papin@epitech.eu>
llvm-svn: 186938

11 years agoAdd -disable-debug-info-verifier.
Rafael Espindola [Tue, 23 Jul 2013 12:31:37 +0000 (12:31 +0000)]
Add -disable-debug-info-verifier.

Found while testing with pipefail enabled.

llvm-svn: 186937

11 years agoCorrecting the NSObject and Overloadable attribute diagnostics so that the count...
Aaron Ballman [Tue, 23 Jul 2013 12:13:14 +0000 (12:13 +0000)]
Correcting the NSObject and Overloadable attribute diagnostics so that the count reported matches reality.

llvm-svn: 186936

11 years agoFix the build in c++03 mode.
Rafael Espindola [Tue, 23 Jul 2013 11:02:16 +0000 (11:02 +0000)]
Fix the build in c++03 mode.

llvm-svn: 186935

11 years agoAdd an initial implementation of archive symbol table generation.
Rafael Espindola [Tue, 23 Jul 2013 10:47:01 +0000 (10:47 +0000)]
Add an initial implementation of archive symbol table generation.

The symbol table has forward references in the file. Instead of allocating
a temporary buffer or counting the size and then writing, this implementation
writes a dummy value first and patches it once the final value is known.

There is room for performance improvement. I will implement them as soon as I
get some other features (like a ranlib mode) in.

llvm-svn: 186934

11 years agoC++1y literal suffix support:
Richard Smith [Tue, 23 Jul 2013 08:14:48 +0000 (08:14 +0000)]
C++1y literal suffix support:
 * Allow ns, us, ms, s, min, h as numeric ud-suffixes
 * Allow s as string ud-suffix

llvm-svn: 186933

11 years agoRemove some errant space charcters in mnemonic strings.
Craig Topper [Tue, 23 Jul 2013 06:45:34 +0000 (06:45 +0000)]
Remove some errant space charcters in mnemonic strings.

llvm-svn: 186932

11 years agoremove unnecessary space
Shuxin Yang [Tue, 23 Jul 2013 06:44:34 +0000 (06:44 +0000)]
remove unnecessary space

llvm-svn: 186931

11 years agollvm/test/DebugInfo/X86/dbg-value-range.ll: Add -disable-debug-info-verifier, too...
NAKAMURA Takumi [Tue, 23 Jul 2013 06:41:51 +0000 (06:41 +0000)]
llvm/test/DebugInfo/X86/dbg-value-range.ll: Add -disable-debug-info-verifier, too, since r186902.

llvm-svn: 186930

11 years agoRemove 'else' after 'return'. No functional change.
Craig Topper [Tue, 23 Jul 2013 06:27:36 +0000 (06:27 +0000)]
Remove 'else' after 'return'. No functional change.

llvm-svn: 186929

11 years agoRemove trailing whitespace.
Craig Topper [Tue, 23 Jul 2013 06:25:00 +0000 (06:25 +0000)]
Remove trailing whitespace.

llvm-svn: 186928

11 years ago[analyzer] Enable pseudo-destructor expressions.
Jordan Rose [Tue, 23 Jul 2013 02:15:20 +0000 (02:15 +0000)]
[analyzer] Enable pseudo-destructor expressions.

These are cases where a scalar type is "destructed", usually due to
template instantiation (e.g. "obj.~T()", where 'T' is 'int'). This has
no actual effect and the analyzer should just skip over it.

llvm-svn: 186927

11 years ago[analyzer] Add test for crash tracing (r186639)
Jordan Rose [Tue, 23 Jul 2013 02:15:16 +0000 (02:15 +0000)]
[analyzer] Add test for crash tracing (r186639)

llvm-svn: 186926

11 years agoRevert "[analyzer] Add very limited support for temporary destructors"
Jordan Rose [Tue, 23 Jul 2013 02:15:11 +0000 (02:15 +0000)]
Revert "[analyzer] Add very limited support for temporary destructors"

The analyzer doesn't currently expect CFG blocks with terminators to be
empty, but this can happen when generating conditional destructors for
a complex logical expression, such as (a && (b || Temp{})). Moreover,
the branch conditions for these expressions are not persisted in the
state. Even for handling noreturn destructors this needs more work.

This reverts r186498.

llvm-svn: 186925

11 years agoDon't let x86 asm printer use the no operand movsd alias. It should use the normal...
Craig Topper [Tue, 23 Jul 2013 01:50:47 +0000 (01:50 +0000)]
Don't let x86 asm printer use the no operand movsd alias. It should use the normal movsl instead.

llvm-svn: 186924

11 years agoR600: Add support for 24-bit MAD instructions
Tom Stellard [Tue, 23 Jul 2013 01:48:49 +0000 (01:48 +0000)]
R600: Add support for 24-bit MAD instructions

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186923

11 years agoR600: Add support for 24-bit MUL instructions
Tom Stellard [Tue, 23 Jul 2013 01:48:42 +0000 (01:48 +0000)]
R600: Add support for 24-bit MUL instructions

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186922

11 years agoR600: Improve support for < 32-bit loads
Tom Stellard [Tue, 23 Jul 2013 01:48:35 +0000 (01:48 +0000)]
R600: Improve support for < 32-bit loads

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186921

11 years agoR600: Rename AMDILISelDAGToDAG.cpp -> AMDGPUISelDAGToDAG.cpp
Tom Stellard [Tue, 23 Jul 2013 01:48:29 +0000 (01:48 +0000)]
R600: Rename AMDILISelDAGToDAG.cpp -> AMDGPUISelDAGToDAG.cpp

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186920

11 years agoR600: Move CONST_ADDRESS folding into AMDGPUDAGToDAGISel::Select()
Tom Stellard [Tue, 23 Jul 2013 01:48:24 +0000 (01:48 +0000)]
R600: Move CONST_ADDRESS folding into AMDGPUDAGToDAGISel::Select()

This increases the number of opportunites we have for folding.  With the
previous implementation we were unable to fold into any instructions
other than the first when multiple instructions were selected from a
single SDNode.

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186919

11 years agoR600: Use KCache for kernel arguments
Tom Stellard [Tue, 23 Jul 2013 01:48:18 +0000 (01:48 +0000)]
R600: Use KCache for kernel arguments

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186918

11 years agoR600: Simplify assembly for KCache registers using the TableGen !add operator
Tom Stellard [Tue, 23 Jul 2013 01:48:08 +0000 (01:48 +0000)]
R600: Simplify assembly for KCache registers using the TableGen !add operator

Before:

MOV * T0.W, KC0[131-128].Y

After:

MOV * T0.W, KC0[3].Y

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186917

11 years agoR600: Use the same compute kernel calling convention for all GPUs
Tom Stellard [Tue, 23 Jul 2013 01:48:05 +0000 (01:48 +0000)]
R600: Use the same compute kernel calling convention for all GPUs

A side-effect of this is that now the compiler expects kernel arguments
to be 4-byte aligned.

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186916

11 years agoR600: Use correct LoadExtType when lowering kernel arguments
Tom Stellard [Tue, 23 Jul 2013 01:47:58 +0000 (01:47 +0000)]
R600: Use correct LoadExtType when lowering kernel arguments

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186915

11 years agoR600: Clean up extended load patterns
Tom Stellard [Tue, 23 Jul 2013 01:47:52 +0000 (01:47 +0000)]
R600: Clean up extended load patterns

Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186914

11 years agoR600: Expand vector FNEG
Tom Stellard [Tue, 23 Jul 2013 01:47:46 +0000 (01:47 +0000)]
R600: Expand vector FNEG

llvm-svn: 186913

11 years agoFixed a potential crash in the GetOSVersion code
Sean Callanan [Tue, 23 Jul 2013 01:38:41 +0000 (01:38 +0000)]
Fixed a potential crash in the GetOSVersion code
caused by a CFStringRef going out of scope.

llvm-svn: 186912

11 years ago[PECOFF] Support -fixed command line option to disable base relocations.
Rui Ueyama [Tue, 23 Jul 2013 01:29:50 +0000 (01:29 +0000)]
[PECOFF] Support -fixed command line option to disable base relocations.

llvm-svn: 186911

11 years agoRevert r186907 to fix bots.
Craig Topper [Tue, 23 Jul 2013 01:29:37 +0000 (01:29 +0000)]
Revert r186907 to fix bots.

llvm-svn: 186910

11 years agoAdd some missing cv-qualifiers.
Richard Smith [Tue, 23 Jul 2013 01:24:30 +0000 (01:24 +0000)]
Add some missing cv-qualifiers.

llvm-svn: 186909

11 years agoError on more illegal kernel argument types for OpenCL
Matt Arsenault [Tue, 23 Jul 2013 01:23:36 +0000 (01:23 +0000)]
Error on more illegal kernel argument types for OpenCL

bool, half, pointers and structs / unions containing any
of these are not allowed. Does not yet reject size_t and
related integer types that are also disallowed.

llvm-svn: 186908

11 years agoDon't let x86 asm printer use the no operand movsd alias. It should use the normal...
Craig Topper [Tue, 23 Jul 2013 01:21:36 +0000 (01:21 +0000)]
Don't let x86 asm printer use the no operand movsd alias. It should use the normal movsl instead.

llvm-svn: 186907

11 years agoMake the nomathbuiltin.c test less demanding.
Eli Bendersky [Tue, 23 Jul 2013 01:09:17 +0000 (01:09 +0000)]
Make the nomathbuiltin.c test less demanding.

This should hopefully unbreak the Windows bots at http://bb.pgr.jp

llvm-svn: 186906

11 years agoFurther simplify test case from r186894
David Blaikie [Tue, 23 Jul 2013 01:01:17 +0000 (01:01 +0000)]
Further simplify test case from r186894

llvm-svn: 186905