Pedro Artigas [Fri, 14 Dec 2012 18:52:11 +0000 (18:52 +0000)]
Add more reset methods to make all objects that the backend may use for outputting code have a reset, some are not used but were declared for completeness
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170227
91177308-0d34-0410-b5e6-
96231b3b80d8
Shuxin Yang [Fri, 14 Dec 2012 18:46:06 +0000 (18:46 +0000)]
rdar://
12753946
Implement rule : "x * (select cond 1.0, 0.0) -> select cond x, 0.0"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170226
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Fri, 14 Dec 2012 18:30:20 +0000 (18:30 +0000)]
[CMake] Move libxml2 stuff from clang to llvm/cmake.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170225
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Schmidt [Fri, 14 Dec 2012 17:02:38 +0000 (17:02 +0000)]
This patch improves the 64-bit PowerPC InitialExec TLS support by providing
for a wider range of GOT entries that can hold thread-relative offsets.
This matches the behavior of GCC, which was not documented in the PPC64 TLS
ABI. The ABI will be updated with the new code sequence.
Former sequence:
ld 9,x@got@tprel(2)
add 9,9,x@tls
New sequence:
addis 9,2,x@got@tprel@ha
ld 9,x@got@tprel@l(9)
add 9,9,x@tls
Note that a linker optimization exists to transform the new sequence into
the shorter sequence when appropriate, by replacing the addis with a nop
and modifying the base register and relocation type of the ld.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170209
91177308-0d34-0410-b5e6-
96231b3b80d8
Evgeniy Stepanov [Fri, 14 Dec 2012 13:48:31 +0000 (13:48 +0000)]
Fix lint warnings in MemorySanitizer.cpp.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170203
91177308-0d34-0410-b5e6-
96231b3b80d8
Chandler Carruth [Fri, 14 Dec 2012 13:44:05 +0000 (13:44 +0000)]
The CellSPU backend is more than experimental, it's dead now...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170201
91177308-0d34-0410-b5e6-
96231b3b80d8
Chandler Carruth [Fri, 14 Dec 2012 13:43:59 +0000 (13:43 +0000)]
Remove a section that was in 3.1's notes.
Just give a shout if this was actually still important....
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170200
91177308-0d34-0410-b5e6-
96231b3b80d8
Evgeniy Stepanov [Fri, 14 Dec 2012 13:43:11 +0000 (13:43 +0000)]
[msan] Origin stores and loads do not need explicit alignment.
Origin address is always 4 byte aligned, and the access type is always i32.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170199
91177308-0d34-0410-b5e6-
96231b3b80d8
Chandler Carruth [Fri, 14 Dec 2012 13:41:02 +0000 (13:41 +0000)]
Remove several entries from the 3.2 release notes that were in the 3.1
release notes already. =]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170198
91177308-0d34-0410-b5e6-
96231b3b80d8
Chandler Carruth [Fri, 14 Dec 2012 13:37:18 +0000 (13:37 +0000)]
Fix the order of these sections of the release notes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170197
91177308-0d34-0410-b5e6-
96231b3b80d8
Chandler Carruth [Fri, 14 Dec 2012 13:37:17 +0000 (13:37 +0000)]
Add a rough draft of some content about the new SROA. I'll try to proof
read this and clean it up tomorrow, but hopefully it's a good
placeholder.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170196
91177308-0d34-0410-b5e6-
96231b3b80d8
Chandler Carruth [Fri, 14 Dec 2012 13:37:12 +0000 (13:37 +0000)]
Delete a long-stale "if its ready" comment. All indications is that this
will look a bit different when we have time to get it ready to turn on,
and we won't likely need this reminder.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170195
91177308-0d34-0410-b5e6-
96231b3b80d8
Chandler Carruth [Fri, 14 Dec 2012 13:22:57 +0000 (13:22 +0000)]
Provide some actual highlight bullets for Clang.
If anyone has better highlights (I'm obviously biased by the things that
I'm excited about) jump in and add them!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170194
91177308-0d34-0410-b5e6-
96231b3b80d8
Evgeniy Stepanov [Fri, 14 Dec 2012 12:54:18 +0000 (12:54 +0000)]
[msan] Refactor default shadow propagation and origin tracking.
This change moves the code for default shadow propagaition (handleShadowOr)
and origin tracking (setOriginForNaryOp) into a new builder-like class. Also
gets rid of handleShadowOrBinary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170192
91177308-0d34-0410-b5e6-
96231b3b80d8
Patrik Hagglund [Fri, 14 Dec 2012 09:05:13 +0000 (09:05 +0000)]
Change TargetLowering::getLoadExtAction to take an MVT, instead of
EVT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170183
91177308-0d34-0410-b5e6-
96231b3b80d8
Nadav Rotem [Fri, 14 Dec 2012 01:57:00 +0000 (01:57 +0000)]
revert r170166 - disable the loop vectorizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170172
91177308-0d34-0410-b5e6-
96231b3b80d8
Nadav Rotem [Fri, 14 Dec 2012 00:30:34 +0000 (00:30 +0000)]
Enable the loop vectorizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170166
91177308-0d34-0410-b5e6-
96231b3b80d8
Nadav Rotem [Fri, 14 Dec 2012 00:02:07 +0000 (00:02 +0000)]
Disable the loop vectorizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170162
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Thu, 13 Dec 2012 23:23:46 +0000 (23:23 +0000)]
Use the new MI bundling API in MachineInstrBundle itself.
The new API is higher level than just manipulating the bundle flags
directly, and the setIsInsideBundle() function will disappear soon.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170159
91177308-0d34-0410-b5e6-
96231b3b80d8
Shuxin Yang [Thu, 13 Dec 2012 23:16:19 +0000 (23:16 +0000)]
Remove two popcount patterns which we are already able to recognize.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170158
91177308-0d34-0410-b5e6-
96231b3b80d8
Nadav Rotem [Thu, 13 Dec 2012 23:11:54 +0000 (23:11 +0000)]
Enable the Loop Vectorizer by default for O2 and O3. Disable if-conversion by default. I plan to revert this patch later today.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170157
91177308-0d34-0410-b5e6-
96231b3b80d8
David Blaikie [Thu, 13 Dec 2012 22:43:07 +0000 (22:43 +0000)]
Debug Info: add support to mark member variables as artificial
This is the LLVM portion of r170154.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170156
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Thu, 13 Dec 2012 22:34:43 +0000 (22:34 +0000)]
fix comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170155
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Schmidt [Thu, 13 Dec 2012 20:57:10 +0000 (20:57 +0000)]
This is another cleanup patch for 64-bit PowerPC TLS processing. I had
some hackery in place that hid my poor use of TblGen, which I've now sorted
out and cleaned up. No change in observable behavior, so no new test cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170149
91177308-0d34-0410-b5e6-
96231b3b80d8
Patrik Hagglund [Thu, 13 Dec 2012 20:42:43 +0000 (20:42 +0000)]
Change TargetLowering::setTypeAction to take an MVT, instead fo EVT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170148
91177308-0d34-0410-b5e6-
96231b3b80d8
Sean Silva [Thu, 13 Dec 2012 20:14:25 +0000 (20:14 +0000)]
docs: Improve discussion of syntax highlighting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170145
91177308-0d34-0410-b5e6-
96231b3b80d8
Dmitri Gribenko [Thu, 13 Dec 2012 20:02:11 +0000 (20:02 +0000)]
Documentation: CompilerWriterInfo.rst: update link to Intel documentation
Replaces old Pentium 4 documentation link with generic current documentation link.
Patch by Kevin Schoedel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170144
91177308-0d34-0410-b5e6-
96231b3b80d8
Tom Stellard [Thu, 13 Dec 2012 19:38:52 +0000 (19:38 +0000)]
Fix warnings with -DNDEBUG
Patch by: NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170142
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Schmidt [Thu, 13 Dec 2012 18:45:54 +0000 (18:45 +0000)]
This is just a clean-up patch that simplifies the initial-exec TLS logic by
avoiding use of machine operand flags. No change in observable behavior, so
no new test cases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170141
91177308-0d34-0410-b5e6-
96231b3b80d8
Patrik Hagglund [Thu, 13 Dec 2012 18:45:35 +0000 (18:45 +0000)]
Change TargetLowering::getRepRegClassFor to take an MVT, instead of
EVT.
Accordingly, change RegDefIter to contain MVTs instead of EVTs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170140
91177308-0d34-0410-b5e6-
96231b3b80d8
Roman Divacky [Thu, 13 Dec 2012 16:07:19 +0000 (16:07 +0000)]
Add options to disable building of ARCMT, Rewriter and Static Analyzer
in clang. The default remains to build those.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170134
91177308-0d34-0410-b5e6-
96231b3b80d8
Joel Jones [Thu, 13 Dec 2012 15:25:07 +0000 (15:25 +0000)]
Fix spelling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170130
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Thu, 13 Dec 2012 15:03:38 +0000 (15:03 +0000)]
JITEventListener.h: Use llvm-config.h instead of config.h.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170129
91177308-0d34-0410-b5e6-
96231b3b80d8
NAKAMURA Takumi [Thu, 13 Dec 2012 14:28:16 +0000 (14:28 +0000)]
Revert r170020, "Simplify negated bit test", for now.
This assumes (1 << n) is always not zero. Consider n is greater than word size.
Although I know it is undefined, this transforms undefined behavior hidden.
This led clang unexpected behavior with some failures. I will investigate to fix undefined shl in clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170128
91177308-0d34-0410-b5e6-
96231b3b80d8
Dmitri Gribenko [Thu, 13 Dec 2012 13:37:35 +0000 (13:37 +0000)]
Add a dummy documentation file to unbreak 'make install'. We need to find how
to package reST-formatted documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170126
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Thu, 13 Dec 2012 06:48:05 +0000 (06:48 +0000)]
Revert "Restore the PHI optimization I accidently removed" temporarily since
it seems to be breaking self-host for a few people and is PR14592.
This reverts commit r170024.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170106
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Thu, 13 Dec 2012 06:36:18 +0000 (06:36 +0000)]
Revert "Add a funciton to get the segment name of a section."
This reverts commit r170095 since it appears to be breaking the bots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170105
91177308-0d34-0410-b5e6-
96231b3b80d8
Patrik Hagglund [Thu, 13 Dec 2012 06:34:11 +0000 (06:34 +0000)]
Change TargetLowering::getRegClassFor to take an MVT, instead of EVT.
Accordingly, add helper funtions getSimpleValueType (in parallel to
getValueType) in SDValue, SDNode, and TargetLowering.
This is the first, in a series of patches.
This is the second attempt. In the first attempt (r169837), a few
getSimpleVT() were hoisted too far, detected by bootstrap failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170104
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Thu, 13 Dec 2012 04:07:18 +0000 (04:07 +0000)]
Add a funciton to get the segment name of a section.
On MachO, sections also have segment names. When a tool looking at a .o file
prints a segment name, this is what they mean. In reality, a .o has only one,
anonymous, segment.
This patch adds a MachO only function to fetch that segment name. I named it
getSectionFinalSegmentName since the main use for the name seems to be informing
the linker with segment this section should go to.
The patch also changes MachOObjectFile::getSectionName to return just the
section name instead of computing SegmentName,SectionName.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170095
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Thu, 13 Dec 2012 03:42:31 +0000 (03:42 +0000)]
Missed these calls from the previous rename somehow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170094
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Thu, 13 Dec 2012 03:37:24 +0000 (03:37 +0000)]
Rename isPowerOfTwo to isKnownToBeAPowerOfTwo.
In a previous thread it was pointed out that isPowerOfTwo is not a very precise
name since it can return false for powers of two if it is unable to show that
they are powers of two.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170093
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 03:17:29 +0000 (03:17 +0000)]
[mips] Do not copy GOT address to register $gp if the function being called has
internal linkage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170092
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael Ilseman [Thu, 13 Dec 2012 03:13:36 +0000 (03:13 +0000)]
Pattern matching code for intrinsics.
Provides m_Argument that allows matching against a CallSite's specified argument. Provides m_Intrinsic pattern that can be templatized over the intrinsic id and bind/match arguments similarly to other pattern matchers. Implementations provided for 0 to 4 arguments, though it's very simple to extend for more. Also provides example template specialization for bswap (m_BSwap) and example of code cleanup for its use.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170091
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Thu, 13 Dec 2012 03:07:28 +0000 (03:07 +0000)]
Remove extraneous debugging code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170090
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Thu, 13 Dec 2012 03:00:38 +0000 (03:00 +0000)]
Use default label name for a section in emitting abbreviation
section to help prep some code to be split about.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170088
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Thu, 13 Dec 2012 03:00:35 +0000 (03:00 +0000)]
Add a way of printing out an arbitrary label name for a section
given the section.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170087
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael Ilseman [Thu, 13 Dec 2012 02:55:53 +0000 (02:55 +0000)]
m_CombineOr and m_CombineAnd pattern combinators
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170086
91177308-0d34-0410-b5e6-
96231b3b80d8
Hao Liu [Thu, 13 Dec 2012 02:40:20 +0000 (02:40 +0000)]
Define getHostCPUFeatures for ARM Linux platform
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170085
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 02:05:02 +0000 (02:05 +0000)]
[mips] Delete all floating point instruction classes that are no longer used.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170084
91177308-0d34-0410-b5e6-
96231b3b80d8
Eli Bendersky [Thu, 13 Dec 2012 02:03:46 +0000 (02:03 +0000)]
Make this Lit config file a bit slimmer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170083
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:41:15 +0000 (01:41 +0000)]
[mips] Modify definitions of floating point conditional move instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170080
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Thu, 13 Dec 2012 01:34:32 +0000 (01:34 +0000)]
Fix a bug in DAGCombiner::MatchBSwapHWord. Make sure the node has operands before referencing them. rdar://
12868039
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170078
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:34:09 +0000 (01:34 +0000)]
[mips] Modify definitions of floating point comparison instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170077
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:32:36 +0000 (01:32 +0000)]
[mips] Modify definitions of floating point branch instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170076
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:30:49 +0000 (01:30 +0000)]
[mips] Modify definitions of floating point indexed load and store instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170075
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:27:48 +0000 (01:27 +0000)]
[mips] Modify definitions of floating point multiply-add/sub instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170073
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:24:00 +0000 (01:24 +0000)]
[mips] Modify definitions of floating point load and store instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170072
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:16:49 +0000 (01:16 +0000)]
[mips] Modify definitions of move from/to coprocessor instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170071
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:14:07 +0000 (01:14 +0000)]
[mips] Modify definitions of two register operand floating point instructions.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170069
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 01:07:37 +0000 (01:07 +0000)]
[mips] Modify definitions of three register operand floating point instructions
and separate encoding information from the rest.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170066
91177308-0d34-0410-b5e6-
96231b3b80d8
Quentin Colombet [Thu, 13 Dec 2012 01:05:25 +0000 (01:05 +0000)]
Take into account minimize size attribute in the inliner.
Better controls the inlining of functions when the caller function has MinSize attribute.
Basically, when the caller function has this attribute, we do not "force" the inlining
of callee functions carrying the InlineHint attribute (i.e., functions defined with
inline keyword)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170065
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Thu, 13 Dec 2012 00:59:38 +0000 (00:59 +0000)]
Avoid setIsInsideBundle in Target/R600.
This function is going to be removed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170064
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Thu, 13 Dec 2012 00:59:36 +0000 (00:59 +0000)]
Express prepend and append in terms of a more generic insert().
Also add an MIBundleBuilder constructor that takes an existing bundle.
Together these functions make it possible to add instructions to
existing bundles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170063
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 00:49:23 +0000 (00:49 +0000)]
[mips] Move classes that do not belong in MipsInstrFormats.td into
MipsInstrFPU.td.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170061
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 00:46:23 +0000 (00:46 +0000)]
[mips] Set isCommutable flag in a more explicit way.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170060
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 00:38:59 +0000 (00:38 +0000)]
[mips] Remove fmt from the parameter list of classes FMADDSUB and FNMADDSUB.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170057
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 00:35:54 +0000 (00:35 +0000)]
[mips] Remove single-precision floating point instruction from multiclass
FFR2P_M.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170055
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 00:32:01 +0000 (00:32 +0000)]
[mips] Move class IsCommutable into MipsInstrInfo.td.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170054
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Thu, 13 Dec 2012 00:29:29 +0000 (00:29 +0000)]
[mips] Remove single-precision floating point instructions from multiclasses
FFR1_W_M and FFR1P_M. The new instruction definitions have one-to-one
correspondence with the instructions in the ISA manual.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170053
91177308-0d34-0410-b5e6-
96231b3b80d8
Eli Bendersky [Thu, 13 Dec 2012 00:24:56 +0000 (00:24 +0000)]
Fix a bogus comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170052
91177308-0d34-0410-b5e6-
96231b3b80d8
Nadav Rotem [Thu, 13 Dec 2012 00:21:03 +0000 (00:21 +0000)]
Teach the cost model about the optimization in r169904: Truncation of induction variables costs the same as scalar trunc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170051
91177308-0d34-0410-b5e6-
96231b3b80d8
Chad Rosier [Thu, 13 Dec 2012 00:18:46 +0000 (00:18 +0000)]
Typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170050
91177308-0d34-0410-b5e6-
96231b3b80d8
Pedro Artigas [Wed, 12 Dec 2012 22:59:46 +0000 (22:59 +0000)]
Make the MCStreamer have a reset method and call that after finalization of the asm printer,
also changed MCContext to a single reset only method for simplicity as requested on the list
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170041
91177308-0d34-0410-b5e6-
96231b3b80d8
Chad Rosier [Wed, 12 Dec 2012 22:45:52 +0000 (22:45 +0000)]
[ms-inline asm] Make sure we fail gracefully on parse errors. Parse errors
should only occur on invalid input. Instruction matching errors aren't
unexpected, so we can't rely on the AsmParsers HadError variable directly.
rdar://
12840278
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170037
91177308-0d34-0410-b5e6-
96231b3b80d8
Benjamin Kramer [Wed, 12 Dec 2012 22:40:02 +0000 (22:40 +0000)]
YAMLIO: Remove all of the template instantiation hacks, I don't see why they're necessary and it breaks linking of the unit tests.
Also comes with a clang-format run on the cpp file, it had major style violations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170036
91177308-0d34-0410-b5e6-
96231b3b80d8
Nick Kledzik [Wed, 12 Dec 2012 22:39:45 +0000 (22:39 +0000)]
Temporarily disable test cases until they compile with g++ too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170035
91177308-0d34-0410-b5e6-
96231b3b80d8
David Blaikie [Wed, 12 Dec 2012 22:14:32 +0000 (22:14 +0000)]
Unbreak the build. Fallout from r170019.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170033
91177308-0d34-0410-b5e6-
96231b3b80d8
Nick Kledzik [Wed, 12 Dec 2012 22:03:57 +0000 (22:03 +0000)]
AlignedCharArrayUnion is erroring with non-clang compilers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170031
91177308-0d34-0410-b5e6-
96231b3b80d8
Nick Kledzik [Wed, 12 Dec 2012 21:42:49 +0000 (21:42 +0000)]
Fix calls to getAsSignedInteger() to use long long - not int64_t
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170030
91177308-0d34-0410-b5e6-
96231b3b80d8
Dmitri Gribenko [Wed, 12 Dec 2012 21:35:43 +0000 (21:35 +0000)]
Makefile.sphinx: reST conversion is complete!
No need to copy HTML files anymore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170029
91177308-0d34-0410-b5e6-
96231b3b80d8
Dmitri Gribenko [Wed, 12 Dec 2012 21:16:29 +0000 (21:16 +0000)]
Documentation: use paths relative to document root in links.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170027
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakub Staszak [Wed, 12 Dec 2012 21:10:56 +0000 (21:10 +0000)]
Fix typo, which prevent test from being check.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170025
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael Ilseman [Wed, 12 Dec 2012 20:59:36 +0000 (20:59 +0000)]
Restore the PHI optimization I accidently removed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170024
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakub Staszak [Wed, 12 Dec 2012 20:58:42 +0000 (20:58 +0000)]
unHECKify test fixed by Jacob in r159003.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170023
91177308-0d34-0410-b5e6-
96231b3b80d8
Michael Ilseman [Wed, 12 Dec 2012 20:57:53 +0000 (20:57 +0000)]
Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170022
91177308-0d34-0410-b5e6-
96231b3b80d8
Benjamin Kramer [Wed, 12 Dec 2012 20:55:44 +0000 (20:55 +0000)]
Fix the build on case sensitive file systems.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170021
91177308-0d34-0410-b5e6-
96231b3b80d8
David Majnemer [Wed, 12 Dec 2012 20:48:54 +0000 (20:48 +0000)]
Simplify negated bit test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170020
91177308-0d34-0410-b5e6-
96231b3b80d8
Nick Kledzik [Wed, 12 Dec 2012 20:46:15 +0000 (20:46 +0000)]
Initial implementation of a utility for converting native data
structures to and from YAML using traits. The first client will
be the test suite of lld. The documentation will show up at:
http://llvm.org/docs/YamlIO.html
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170019
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Wed, 12 Dec 2012 20:43:23 +0000 (20:43 +0000)]
Fix a logic bug in inline expansion of memcpy / memset with an overlapping
load / store pair. It's not legal to use a wider load than the size of
the remaining bytes if it's the first pair of load / store.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170018
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakub Staszak [Wed, 12 Dec 2012 20:43:00 +0000 (20:43 +0000)]
unHECKify test. It was fixed by Chris in 2009.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170017
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Schmidt [Wed, 12 Dec 2012 20:29:20 +0000 (20:29 +0000)]
The ordering of two relocations on the same instruction is apparently not
predictable when compiled on at least one non-PowerPC host. Source of
nondeterminism not apparent. Restrict the test to build on PowerPC hosts
for now while looking into the issue further.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170016
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakub Staszak [Wed, 12 Dec 2012 20:29:06 +0000 (20:29 +0000)]
Fix typo in test-case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170015
91177308-0d34-0410-b5e6-
96231b3b80d8
Akira Hatanaka [Wed, 12 Dec 2012 20:09:58 +0000 (20:09 +0000)]
[mips] Fix a memory leak bug report by NAKAMURA Takumi.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170012
91177308-0d34-0410-b5e6-
96231b3b80d8
Dmitri Gribenko [Wed, 12 Dec 2012 20:07:18 +0000 (20:07 +0000)]
Documentation: SphinxQuickstartTemplate.rst: add guidelines about highlighting
console sessions and add more highlighter names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170011
91177308-0d34-0410-b5e6-
96231b3b80d8
Eli Bendersky [Wed, 12 Dec 2012 19:54:05 +0000 (19:54 +0000)]
Make naming consistent, add comments and sanity asserts
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170007
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakub Staszak [Wed, 12 Dec 2012 19:47:04 +0000 (19:47 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170006
91177308-0d34-0410-b5e6-
96231b3b80d8
Nadav Rotem [Wed, 12 Dec 2012 19:39:36 +0000 (19:39 +0000)]
Fix indentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170005
91177308-0d34-0410-b5e6-
96231b3b80d8
Nadav Rotem [Wed, 12 Dec 2012 19:29:45 +0000 (19:29 +0000)]
LoopVectorizer: Use the "optsize" attribute to decide if we are allowed to increase the function size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170004
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Schmidt [Wed, 12 Dec 2012 19:29:35 +0000 (19:29 +0000)]
This patch implements local-dynamic TLS model support for the 64-bit
PowerPC target. This is the last of the four models, so we now have
full TLS support.
This is mostly a straightforward extension of the general dynamic model.
I had to use an additional Chain operand to tie ADDIS_DTPREL_HA to the
register copy following ADDI_TLSLD_L; otherwise everything above the
ADDIS_DTPREL_HA appeared dead and was removed.
As before, there are new test cases to test the assembly generation, and
the relocations output during integrated assembly. The expected code
gen sequence can be read in test/CodeGen/PowerPC/tls-ld.ll.
There are a couple of things I think can be done more efficiently in the
overall TLS code, so there will likely be a clean-up patch forthcoming;
but for now I want to be sure the functionality is in place.
Bill
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170003
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Wed, 12 Dec 2012 19:21:53 +0000 (19:21 +0000)]
Kerning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170002
91177308-0d34-0410-b5e6-
96231b3b80d8