Alp Toker [Wed, 8 Jan 2014 11:55:49 +0000 (11:55 +0000)]
Build fix following r198747
Convert CMake CLANG_BUILD_EXAMPLES to a boolean value for consumption by
Python, otherwise the raw config string gets passed through which may not be
0/1.
The if/else matches the technique used to solve the problem in LLVM's own
CMakeLists.txt.
llvm-svn: 198750
Rafael Espindola [Wed, 8 Jan 2014 11:48:19 +0000 (11:48 +0000)]
Use -std=gnu99 in tools/llvm-c-test/CMakeLists.txt
With a current mingw (gcc 4.8.1) it looks like we hit some variation of
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40278
The end result is that off_t is not defined and the build fails without this
patch.
llvm-svn: 198749
Rafael Espindola [Wed, 8 Jan 2014 11:44:42 +0000 (11:44 +0000)]
Use -std=gnu89 in tools/c-index-test/CMakeLists.txt
With the old use of -std=c89 off_t is not defined and the build fails.
This seems to be another variation of
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40278.
llvm-svn: 198748
Alp Toker [Wed, 8 Jan 2014 11:38:47 +0000 (11:38 +0000)]
Add tests for clang plugins
Somehow the entire plugin infrastructure went wholly untested until now.
The only plugins available for use in testing are the examples, so plugin tests
will only be run if CLANG_BUILD_EXAMPLES is enabled in the build.
(The examples should really be enabled by default, not just to aid testing but
also to prevent bitrot in some key user-facing code. I'll propose that
shortly.)
Requires supporting changes in LLVM r198746.
llvm-svn: 198747
Alp Toker [Wed, 8 Jan 2014 11:10:24 +0000 (11:10 +0000)]
CMake: Provide LLVM_PLUGIN_EXT definition
This is needed to support the addition of tests for clang loadable plugins.
In clang, plugins are built as modules (bundles on OS X) rather than dynamic
libraries (dylib) so the build system needs to inform lit of the actual
file extension in use, typically '.so' on Unix and '.dll' on Windows.
(LLVM itself should probably switch to this scheme to fix PR14903 once and for
all.)
No change in build output or functionality intended.
llvm-svn: 198746
Elena Demikhovsky [Wed, 8 Jan 2014 10:54:22 +0000 (10:54 +0000)]
AVX-512: Added more intrinsics for pmin/pmax, pabs, blend, pmuldq.
llvm-svn: 198745
Iain Sandoe [Wed, 8 Jan 2014 10:22:54 +0000 (10:22 +0000)]
[patch] Adjust behavior of FDE cross-section relocs for targets that don't support abs-differences.
Modern versions of OSX/Darwin's ld (ld64 > 97.17) have an optimisation present that allows the back end to omit relocations (and replace them with an absolute difference) for FDE some text section refs.
This patch allows a backend to opt-in to this behaviour by setting "DwarfFDESymbolsUseAbsDiff". At present, this is only enabled for modern x86 OSX ports.
test changes by David Fang.
llvm-svn: 198744
Kevin Qin [Wed, 8 Jan 2014 08:06:14 +0000 (08:06 +0000)]
[AArch64 NEON] Fix generating incorrect value type of NEON_VDUPLANE
when lower build_vector if result value type mismatch with operand
value type.
llvm-svn: 198743
Todd Fiala [Wed, 8 Jan 2014 07:52:40 +0000 (07:52 +0000)]
Fixes a bug preventing reading of the python register file.
This change fixes a bug recently introduced in ProcessGDBRemote that
prevented the Python register definition file from getting loaded when
the qRegisterInfo0 response returned $00#.
Patch by Steve Pucci.
llvm-svn: 198742
Jiangning Liu [Wed, 8 Jan 2014 07:51:48 +0000 (07:51 +0000)]
For AArch64, support builtin neon vector type with 'long' as base element type.
llvm-svn: 198741
Venkatraman Govindaraju [Wed, 8 Jan 2014 07:47:57 +0000 (07:47 +0000)]
[SparcV9] Rename operands in some sparc64 instructions so that TableGen can encode them correctly.
llvm-svn: 198740
Venkatraman Govindaraju [Wed, 8 Jan 2014 06:46:51 +0000 (06:46 +0000)]
[Sparc] Correct the mask for fixup_sparc_br19.
llvm-svn: 198739
Venkatraman Govindaraju [Wed, 8 Jan 2014 06:14:52 +0000 (06:14 +0000)]
[Sparc] Add support for parsing branch instructions and conditional moves.
llvm-svn: 198738
Lang Hames [Wed, 8 Jan 2014 04:09:09 +0000 (04:09 +0000)]
Re-apply r196639: Add support for archives and object file caching under MCJIT.
I believe the bot failures on linux systems were due to overestimating the
alignment of object-files within archives, which are only guaranteed to be
two-byte aligned. I have reduced the alignment in
RuntimeDyldELF::createObjectImageFromFile accordingly.
llvm-svn: 198737
Saleem Abdulrasool [Wed, 8 Jan 2014 03:44:01 +0000 (03:44 +0000)]
tests: disable ARM unwinding tests if ARM is unavailable
Appease the buildbots for targets which do not build the ARM support by moving
the ARM specific test into a subdirectory and use the lit configuration to
disable them appropriately.
Thanks to chapuni and thakis for explaining how to do this!
llvm-svn: 198736
Saleem Abdulrasool [Wed, 8 Jan 2014 03:28:14 +0000 (03:28 +0000)]
ARM IAS: properly handle expression operands
Operands which involved label arithemetic would previously fail to parse. This
corrects that by adding the additional case for the shift operand validation.
llvm-svn: 198735
Saleem Abdulrasool [Wed, 8 Jan 2014 03:28:09 +0000 (03:28 +0000)]
llvm-readobj: add support for ARM EHABI unwind info
This adds some preliminary support for decoding ARM EHABI unwinding information.
The major functionality that remains from complete support is bytecode
translation.
Each Unwind Index Table is printed out as a separate entity along with its
section index, name, offset, and entries.
Each entry lists the function address, and if possible, the name, of the
function to which it corresponds. The encoding model, personality routine or
index, and byte code is also listed.
llvm-svn: 198734
Enrico Granata [Wed, 8 Jan 2014 03:20:06 +0000 (03:20 +0000)]
Undo test
llvm-svn: 198733
Enrico Granata [Wed, 8 Jan 2014 03:19:56 +0000 (03:19 +0000)]
Test
llvm-svn: 198732
Enrico Granata [Wed, 8 Jan 2014 03:14:18 +0000 (03:14 +0000)]
Alignment fix
llvm-svn: 198731
Hao Liu [Wed, 8 Jan 2014 03:06:15 +0000 (03:06 +0000)]
Fix a bug about generating undef operand when optimising shuffle vector and insert element in instruction combine.
llvm-svn: 198730
Enrico Granata [Wed, 8 Jan 2014 03:02:33 +0000 (03:02 +0000)]
<rdar://problem/
15453076>
When determining the type of array members, do not see-through typedefs
For instance, in BOOL arr[4], we want the elements to be typed as BOOL, not signed char
llvm-svn: 198729
Nick Kledzik [Wed, 8 Jan 2014 02:52:58 +0000 (02:52 +0000)]
[mach-o] properly extract atom content from subrange of section content
llvm-svn: 198728
Enrico Granata [Wed, 8 Jan 2014 02:34:42 +0000 (02:34 +0000)]
__CFString should also format as an NSString
llvm-svn: 198727
Richard Smith [Wed, 8 Jan 2014 01:51:59 +0000 (01:51 +0000)]
RP18408: If a member template is used as a template template argument, it does
not cause the template specialization to have no linkage.
llvm-svn: 198726
Nick Kledzik [Wed, 8 Jan 2014 01:38:07 +0000 (01:38 +0000)]
Use the mach-o MH_* name for file types in yaml
llvm-svn: 198725
Enrico Granata [Wed, 8 Jan 2014 01:36:59 +0000 (01:36 +0000)]
New and improved data formatter for std::shared_ptr<> and std::weak_ptr<>
llvm-svn: 198724
Richard Smith [Wed, 8 Jan 2014 01:16:19 +0000 (01:16 +0000)]
PR18400: ignore cv-qualifiers on the underlying type of an enumeration.
llvm-svn: 198723
Quentin Colombet [Wed, 8 Jan 2014 01:02:06 +0000 (01:02 +0000)]
[Driver] Fix a typo in the setting of the arch name when -arch x86_64h is used.
<rdar://problem/
15711488>
llvm-svn: 198722
Richard Smith [Wed, 8 Jan 2014 00:56:48 +0000 (00:56 +0000)]
PR18234: Mark a tag definition as invalid early if it appears in a
type-specifier in C++. Some checks will assert in this case otherwise (in
particular, the access specifier may be missing if this happens inside a class
definition, due to a violation of an AST invariant).
llvm-svn: 198721
David Woodhouse [Wed, 8 Jan 2014 00:08:50 +0000 (00:08 +0000)]
[x86] Kill gratuitous X86_{32,64}TargetMachine subclasses, use X86TargetMachine
llvm-svn: 198720
Sean Callanan [Tue, 7 Jan 2014 23:15:26 +0000 (23:15 +0000)]
Fixed a bug where the expression parser doesn't
materialize a variable in a register correctly
if the variable is a pointer. This fixes a
regression introduced by my commit of Oct. 22nd
(r193191).
llvm-svn: 198718
Greg Clayton [Tue, 7 Jan 2014 23:15:02 +0000 (23:15 +0000)]
Fixed an issue when attaching to a process without specifying a file where we wouldn't set the dyld gdb image notifier breakpoint correctly.
<rdar://problem/
15720040>
llvm-svn: 198717
Chandler Carruth [Tue, 7 Jan 2014 22:15:39 +0000 (22:15 +0000)]
Fix the top header that corresponds to this source file. Thanks for
spotting this Cody Maloney!
llvm-svn: 198716
Adrian Prantl [Tue, 7 Jan 2014 22:05:55 +0000 (22:05 +0000)]
Re-applying r198699 after reverting r198461.
Debug info: Implement a cleaner version of r198461. For symmetry with
C and C++ don't emit an extra lexical scope for the compound statement
that is the body of an Objective-C method.
llvm-svn: 198715
Adrian Prantl [Tue, 7 Jan 2014 22:05:52 +0000 (22:05 +0000)]
Revert "Debug info: Ensure that the last stop point in a function is still within"
This reverts commit r198461.
llvm-svn: 198714
Adrian Prantl [Tue, 7 Jan 2014 22:05:45 +0000 (22:05 +0000)]
Revert "Debug info: Implement a cleaner version of r198461. For symmetry with"
This reverts commit 198699 so we can get a cleaner patch.
llvm-svn: 198713
Greg Clayton [Tue, 7 Jan 2014 21:55:00 +0000 (21:55 +0000)]
Fixed issues with ptr_refs:
- If there is only 1 frame ptr_refs now works (fixed issue with stack detection)
- Fixed test for result now that it isn't a pointer anymore
llvm-svn: 198712
Jordan Rose [Tue, 7 Jan 2014 21:39:51 +0000 (21:39 +0000)]
[analyzer] Files with .c extensions are still C++ files if the compiler is CXX.
PR18339
llvm-svn: 198711
Jordan Rose [Tue, 7 Jan 2014 21:39:48 +0000 (21:39 +0000)]
[analyzer] Pointers escape into +[NSValue valueWithPointer:]...
...even though the argument is declared "const void *", because this is
just a way to pass pointers around as objects. (Though NSData is often
a better one.)
PR18262
llvm-svn: 198710
Jordan Rose [Tue, 7 Jan 2014 21:39:41 +0000 (21:39 +0000)]
[analyzer] Remove unused ARCNotOwnedSymbol retain count return effect.
RetainCountChecker has to track returned object values to know if they are
retained or not. Under ARC, even methods that return +1 are tracked by the
system and should be treated as +0. However, this effect behaves exactly
like NotOwned(ObjC), i.e. a generic Objective-C method that actually returns
+0, so we don't need a special case for it.
No functionality change.
llvm-svn: 198709
Rafael Espindola [Tue, 7 Jan 2014 21:19:40 +0000 (21:19 +0000)]
Move the llvm mangler to lib/IR.
This makes it available to tools that don't link with target (like llvm-ar).
llvm-svn: 198708
Roman Divacky [Tue, 7 Jan 2014 20:17:03 +0000 (20:17 +0000)]
In the ELFWriter when writing aliased (.set) symbols dont blindly
take type from the new symbol but merge them so that the type
is never "downgraded".
This is probably quite rare, except for IFUNC symbols which
we used to misassemble, losing the IFUNC type.
Fixes #18372.
llvm-svn: 198706
Aaron Ballman [Tue, 7 Jan 2014 20:12:20 +0000 (20:12 +0000)]
Updating the documentation about how to add attributes based on the rather extensive refactorings that have happened over the past several months.
llvm-svn: 198705
Nico Weber [Tue, 7 Jan 2014 20:10:39 +0000 (20:10 +0000)]
[cmake] Write Version.inc at cmake time, not at build time.
In SVN checkouts, clang_revision_tag is rerun on every build, even if nothing
else is dirty. After this change, Version.inc is only written at cmake time,
so that empty builds run 0 build steps (like r191784 apparently did for git).
llvm-svn: 198704
Chandler Carruth [Tue, 7 Jan 2014 20:05:01 +0000 (20:05 +0000)]
Run llvm/utils/sort_includes.py over the Clang tools code. This doesn't
always produce as pretty of results as it does in LLVM and Clang, but
I don't mind and the value of having a single canonical ordering is very
high IMO.
Let me know if you spot really serious problems here.
llvm-svn: 198703
Cameron McInally [Tue, 7 Jan 2014 19:51:38 +0000 (19:51 +0000)]
Fix uninitialized variable warning in DataLayout.
llvm-svn: 198702
Rafael Espindola [Tue, 7 Jan 2014 19:38:47 +0000 (19:38 +0000)]
Don't assert with private type info variables.
With the gnu objc runtime private strings are used. Since we only need to
produce a unique label, the fix is to just drop the asserts.
llvm-svn: 198701
Benjamin Kramer [Tue, 7 Jan 2014 19:28:14 +0000 (19:28 +0000)]
Emit arange padding with a single directive.
llvm-svn: 198700
Adrian Prantl [Tue, 7 Jan 2014 19:24:24 +0000 (19:24 +0000)]
Debug info: Implement a cleaner version of r198461. For symmetry with
C and C++ don't emit an extra lexical scope for the compound statement
that is the body of an Objective-C method.
rdar://problem/
15010825
llvm-svn: 198699
Joerg Sonnenberger [Tue, 7 Jan 2014 19:21:13 +0000 (19:21 +0000)]
Replace casts of __impl_ with the correct reinterpret_cast of the
address. Restores the assembly of before r198504.
llvm-svn: 198698
David Peixotto [Tue, 7 Jan 2014 18:19:23 +0000 (18:19 +0000)]
Add ARM fconsts/fconstd aliases for vmov.f32/vmov.f64
This commit adds the pre-UAL aliases of fconsts and fconstd for
vmov.f32 and vmov.f64. They use an InstAlias rather than a
MnemonicAlias to properly support the predicate operand.
We need to support encoded 8-bit constants in order to implement the
pre-UAL fconsts/fconstd aliases for vmov.f32/vmov.f64, so this
commit also fixes parsing of encoded floating point constants used
in vmov.f32/vmov.f64 instructions. Now we can support assembly code
like this:
fconsts s0, #0x70
which is equivalent to vmov.f32 s0, #1.0.
Most of the code was already in place to support this feature.
Previously the code was trying to accept encoded 8-bit float
constants for the vmov.f32/vmov.f64 instructions. It looks like the
support for parsing encoded floats was lost in a refactoring in
commit r148556 and we did not have any tests in place to catch it.
The change in this commit is to keep the parsed value as a 32-bit
float instead of a 64-bit double because that is what the isFPImm()
function expects to find. There is no loss of precision by using a
32-bit float here because we are still limited to an 8-bit encoded
value in the end.
Additionally, we explicitly reject encoded 8-bit floats for
vmovf.32/64. This is the same as the current behavior, but we now do
it explicitly rather than accidently.
llvm-svn: 198697
Logan Chien [Tue, 7 Jan 2014 17:47:25 +0000 (17:47 +0000)]
[arm] Fix an incorrect comment in ARMUnwindOpAsm.h.
llvm-svn: 198696
Nico Weber [Tue, 7 Jan 2014 16:27:35 +0000 (16:27 +0000)]
Shorten the output of `clang-format --version`, include revision number.
Before:
$ clang-format --version
LLVM (http://llvm.org/):
LLVM version 3.5svn
Optimized build with assertions.
Built Jan 3 2014 (14:28:46).
Default target: x86_64-apple-darwin13.0.0
Host CPU: core-avx-i
Now:
$ bin/clang-format --version
clang-format version 3.5 (198452)
llvm-svn: 198694
John Thompson [Tue, 7 Jan 2014 15:22:08 +0000 (15:22 +0000)]
Initial checkin of new module-map-checker tool.
llvm-svn: 198693
Rafael Espindola [Tue, 7 Jan 2014 15:11:31 +0000 (15:11 +0000)]
Remove unused include.
llvm-svn: 198692
Chandler Carruth [Tue, 7 Jan 2014 12:59:58 +0000 (12:59 +0000)]
Update #include paths for r198688 in LLVM that moved headers in the Assembly
directory to their proper homes.
llvm-svn: 198691
Chandler Carruth [Tue, 7 Jan 2014 12:37:13 +0000 (12:37 +0000)]
Try to fix the windows build. The comments in other files don't seem to
be quite accurate. =]
llvm-svn: 198690
Chandler Carruth [Tue, 7 Jan 2014 12:34:48 +0000 (12:34 +0000)]
Update Clang for the move of headers in r198688.
llvm-svn: 198689
Chandler Carruth [Tue, 7 Jan 2014 12:34:26 +0000 (12:34 +0000)]
Move the LLVM IR asm writer header files into the IR directory, as they
are part of the core IR library in order to support dumping and other
basic functionality.
Rename the 'Assembly' include directory to 'AsmParser' to match the
library name and the only functionality left their -- printing has been
in the core IR library for quite some time.
Update all of the #includes to match.
All of this started because I wanted to have the layering in good shape
before I started adding support for printing LLVM IR using the new pass
infrastructure, and commandline support for the new pass infrastructure.
llvm-svn: 198688
Chandler Carruth [Tue, 7 Jan 2014 11:51:46 +0000 (11:51 +0000)]
Sort all the #include lines with LLVM's utils/sort_includes.py which
encodes the canonical rules for LLVM's style. I noticed this had drifted
quite a bit when cleaning up LLVM, so wanted to clean up Clang as well.
llvm-svn: 198686
Chandler Carruth [Tue, 7 Jan 2014 11:48:04 +0000 (11:48 +0000)]
Re-sort all of the includes with ./utils/sort_includes.py so that
subsequent changes are easier to review. About to fix some layering
issues, and wanted to separate out the necessary churn.
Also comment and sink the include of "Windows.h" in three .inc files to
match the usage in Memory.inc.
llvm-svn: 198685
Hao Liu [Tue, 7 Jan 2014 10:50:43 +0000 (10:50 +0000)]
[AArch64]Add support to spill/fill D tuples such as DPair/DTriple/DQuad. There is no test cases for D tuple as the original test cases are too large. As the spill/fill of the D tuple is similar to the Q tuple, the correctness can be guaranteed.
llvm-svn: 198684
NAKAMURA Takumi [Tue, 7 Jan 2014 10:24:14 +0000 (10:24 +0000)]
[CMake] Introduce llvm_update_compile_flags(target_name) to update compile flags in target properties.
FIXME: Just add_unittest() is using it.
FIXME: Cooperate with source properties.
llvm-svn: 198683
Hao Liu [Tue, 7 Jan 2014 10:00:03 +0000 (10:00 +0000)]
[AArch64]Add support to copy D tuples such as DPair/DTriple/DQuad and Q tuples such as QPair/QTriple/QQuad. There is no test case for D tuple as the original test cases are too large. As the copy of the D tuple is similar to the Q tuple, the correctness can be guaranteed.
llvm-svn: 198682
Venkatraman Govindaraju [Tue, 7 Jan 2014 08:00:49 +0000 (08:00 +0000)]
[Sparc] Add support for parsing sparc asm modifiers such as %hi, %lo etc.,
Also, correct the offsets for FixupsKindInfo.
llvm-svn: 198681
Argyrios Kyrtzidis [Tue, 7 Jan 2014 07:59:31 +0000 (07:59 +0000)]
For areVectorOperandsLaxBitCastable(), only return false if both opearands are vector types
and add a diagnostic when the operand is a vector and non-scalar value.
rdar://
15722301
llvm-svn: 198680
Andrew Trick [Tue, 7 Jan 2014 07:31:10 +0000 (07:31 +0000)]
Fix for PR18396: Assertion: MO->isDead "Cannot fold physreg def".
InlineSpiller::foldMemoryOperand needs to handle undef call operands.
llvm-svn: 198679
Andrew Trick [Tue, 7 Jan 2014 06:59:12 +0000 (06:59 +0000)]
Reapply r198654 "indvars: sink truncates outside the loop."
This doesn't seem to have actually broken anything. It was paranoia
on my part. Trying again now that bots are more stable.
This is a follow up of the r198338 commit that added truncates for
lcssa phi nodes. Sinking the truncates below the phis cleans up the
loop and simplifies subsequent analysis within the indvars pass.
llvm-svn: 198678
Chandler Carruth [Tue, 7 Jan 2014 06:52:12 +0000 (06:52 +0000)]
Fix a -Wparentheses warning from GCC that caught a badly formed assert.
I have no idea why Clang's warning doesn't fire here, looks like a Clang
bug. I'll investigate that separately.
llvm-svn: 198677
Justin Bogner [Tue, 7 Jan 2014 05:42:09 +0000 (05:42 +0000)]
SDKs: Add inttypes.h to the darwin SDK stub
This unbreaks the configure build on darwin, where we build with the
stub SDK in -isysroot. Oddly, the cmake build doesn't have this
restriction, which probably means the cmake configs are out of date.
llvm-svn: 198676
Kevin Qin [Tue, 7 Jan 2014 05:10:47 +0000 (05:10 +0000)]
[AArch64 NEON] Fixed incorrect immediate used in BIC instruction.
llvm-svn: 198675
Justin Bogner [Tue, 7 Jan 2014 03:43:15 +0000 (03:43 +0000)]
CodeGen: Include llvm/Config/config.h for strtoll on Windows
llvm-svn: 198672
Alp Toker [Tue, 7 Jan 2014 02:47:19 +0000 (02:47 +0000)]
Fix 'unkown' typo in test -target from r198321
llvm-svn: 198671
Adrian Prantl [Tue, 7 Jan 2014 02:40:59 +0000 (02:40 +0000)]
update comment.
llvm-svn: 198670
Alp Toker [Tue, 7 Jan 2014 02:35:33 +0000 (02:35 +0000)]
Bring back magic constants in the digraph diagnostic
This backs out changes in commit r198605 and part of r198604, replacing the
original tok::kw_template with a slightly more obvious placeholder
tok::unknown.
llvm-svn: 198666
Saleem Abdulrasool [Tue, 7 Jan 2014 02:29:00 +0000 (02:29 +0000)]
ARM IAS: allow more depth in contextual diagnostics
Switch the context to be SmallVectors. This allows for saving additional
context when providing previous emission sites.
llvm-svn: 198665
Saleem Abdulrasool [Tue, 7 Jan 2014 02:28:55 +0000 (02:28 +0000)]
ARM IAS: refactor unwind context
Move the unwinding context for the ARM IAS into a helper class. This is purely
a structural refactoring. A follow up change allows for recording additional
depth to improve diagnostics.
llvm-svn: 198664
Saleem Abdulrasool [Tue, 7 Jan 2014 02:28:50 +0000 (02:28 +0000)]
ARM Streamer: print out tag names
If using verbose asm, print out the friendly name of the tag if possible.
llvm-svn: 198663
Saleem Abdulrasool [Tue, 7 Jan 2014 02:28:42 +0000 (02:28 +0000)]
ARM IAS: improve .eabi_attribute handling
Parse tag names as well as expressions. The former is part of the
specification, the latter is for improved compatibility with the GNU assembler.
Fix attribute value handling to be comformant to the specification.
llvm-svn: 198662
Saleem Abdulrasool [Tue, 7 Jan 2014 02:28:31 +0000 (02:28 +0000)]
MCParser: introduce Note and use it for ARM AsmParser
Introduce a new virtual method Note into the AsmParser. This completements the
existing Warning and Error methods. Use the new method to clean up the output
of the unwind routines in the ARM AsmParser.
llvm-svn: 198661
Mingjie Xing [Tue, 7 Jan 2014 01:54:16 +0000 (01:54 +0000)]
Fix comment of findGCD.
llvm-svn: 198660
Andrew Trick [Tue, 7 Jan 2014 01:50:58 +0000 (01:50 +0000)]
Revert "indvars: sink truncates outside the loop."
This reverts commit r198654.
One of the bots reported a SciMark failure.
llvm-svn: 198659
Venkatraman Govindaraju [Tue, 7 Jan 2014 01:49:11 +0000 (01:49 +0000)]
[Sparc] Add support for parsing memory operands in sparc AsmParser.
llvm-svn: 198658
Justin Bogner [Tue, 7 Jan 2014 01:46:49 +0000 (01:46 +0000)]
Revert "Only include inttypes.h on platforms for which PRIu64 isn't in stdint.h"
This reverts commit
e7778e08878d0c61903205428eeb131db9d11b3c.
llvm-svn: 198657
Justin Bogner [Tue, 7 Jan 2014 01:46:46 +0000 (01:46 +0000)]
Revert "Explicitly enable PRIu64 by defining __STDC_FORMAT_MACROS if it isn't"
This reverts commit
d1b5d3b0e885ef057643fcea99bff8b6cce04b93.
llvm-svn: 198656
Adrian Prantl [Tue, 7 Jan 2014 01:19:08 +0000 (01:19 +0000)]
Implement a new -fstandalone-debug option. rdar://problem/
15685848
It controls everything that -flimit-debug-info used to, plus the
vtable type optimization. The old -fno-limit-debug-info option is now an
alias to -fstandalone-debug and vice versa.
Standalone is the default on Darwin until dtrace is updated to work with
non-standalone debug info (rdar://problem/
15758808).
Note: I kept the LimitedDebugInfo name in CodeGenOptions::DebugInfoKind
because NoStandaloneDebugInfo sounded even more confusing.
llvm-svn: 198655
Andrew Trick [Tue, 7 Jan 2014 01:02:55 +0000 (01:02 +0000)]
indvars: sink truncates outside the loop.
This is a follow up of the r198338 commit that added truncates for
lcssa phi nodes. Sinking the truncates below the phis cleans up the
loop and simplifies subsequent analysis within the indvars pass.
llvm-svn: 198654
Andrew Trick [Tue, 7 Jan 2014 01:02:52 +0000 (01:02 +0000)]
80 col. comment.
llvm-svn: 198653
Fariborz Jahanian [Tue, 7 Jan 2014 01:02:50 +0000 (01:02 +0000)]
ObjectiveC. Computation of offsets when doing @encode type encoding
is only used in an assert. Do not do it if assert is not on.
llvm-svn: 198652
NAKAMURA Takumi [Tue, 7 Jan 2014 00:59:39 +0000 (00:59 +0000)]
clang/test/CodeGenCXX/instr-profile.cpp: Appease -Asserts.
FIXME: Don't seek bb labels, like "if.else"
llvm-svn: 198651
Kaelyn Uhrain [Tue, 7 Jan 2014 00:29:19 +0000 (00:29 +0000)]
Explicitly enable PRIu64 by defining __STDC_FORMAT_MACROS if it isn't
yet defined.
llvm-svn: 198650
Justin Bogner [Tue, 7 Jan 2014 00:20:28 +0000 (00:20 +0000)]
CodeGen: Sentences end with a period
llvm-svn: 198649
Jason Molenda [Mon, 6 Jan 2014 23:39:35 +0000 (23:39 +0000)]
Update the checks in EmulateInstructionARM::GetFramePointerRegisterNumber
and EmulateInstructionARM::GetFramePointerDWARFRegisterNumber to recognize
the Apple arm convention (of using r7 for the frame pointer, regardless of
thumb or arm) even if the OS does not match Darwin/MacOSX/iOS. Also
corrects the behavior for thumb code on non-Apple platforms.
<rdar://problem/
14661537>
llvm-svn: 198648
Kaelyn Uhrain [Mon, 6 Jan 2014 23:37:31 +0000 (23:37 +0000)]
Only include inttypes.h on platforms for which PRIu64 isn't in stdint.h
llvm-svn: 198647
Jack Carter [Mon, 6 Jan 2014 23:27:31 +0000 (23:27 +0000)]
[Mips] TargetStreamer Support for .abicalls and .set pic0.
This patch adds .abicalls and .set pic0 support which
affects the ELF ABI and its flags. In addition the patch uses
a common interface for both the MipsTargetSteamer and
MipsObjectStreamer that both the integrated and standalone
assemblers will use for the output for these directives.
llvm-svn: 198646
Ted Kremenek [Mon, 6 Jan 2014 23:20:52 +0000 (23:20 +0000)]
Properly sort CMake list. NFC.
llvm-svn: 198645
Kaelyn Uhrain [Mon, 6 Jan 2014 23:17:27 +0000 (23:17 +0000)]
Use the PRIu64 macro for printing a uint64_t.
Otherwise on (some) 64-bit systems, -Wformat will trigger a warning
because uint64_t is an 'unsigned long' not an 'unsigned long long'.
Consequently, PGOProfiling.c would fail to build if -Werror and
-Wformat are both enabled.
llvm-svn: 198644
Howard Hinnant [Mon, 6 Jan 2014 23:05:04 +0000 (23:05 +0000)]
Implement demangling for user-defined operators.
llvm-svn: 198643
Rui Ueyama [Mon, 6 Jan 2014 22:43:31 +0000 (22:43 +0000)]
Remove leading underscore from parameters.
llvm-svn: 198642