Chandler Carruth [Sat, 15 Dec 2012 09:01:13 +0000 (09:01 +0000)]
Make '-mtune=x86_64' assume fast unaligned memory accesses.
Not all chips targeted by x86_64 have this feature, but a dramatically
increasing number do. Specifying a chip-specific tuning parameter will
continue to turn the feature on or off as appropriate for that
particular chip, but the generic flag should try to achieve the best
performance on the most widely available hardware. Today, the number of
chips with fast UA access dwarfs those without in the x86-64 space.
Note that this also brings LLVM's code generation for this '-march' flag
more in line with that of modern GCCs. Reviewed by Dan Gohman.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170269
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Chandler Carruth [Sat, 15 Dec 2012 08:56:20 +0000 (08:56 +0000)]
Actually update the grammar of this sentence to reflect the removal of CellSPU.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170268
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NAKAMURA Takumi [Sat, 15 Dec 2012 06:11:13 +0000 (06:11 +0000)]
Revert r170246, "Enable the loop vectorizer by default."
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170267
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Reed Kotler [Sat, 15 Dec 2012 00:20:05 +0000 (00:20 +0000)]
This code implements most of mips16 hardfloat as it is done by gcc.
In this case, essentially it is soft float with different library routines.
The next step will be to make this fully interoperational with mips32 floating
point and that requires creating stubs for functions with signatures that
contain floating point types.
I have a more sophisticated design for mips16 hardfloat which I hope to
implement at a later time that directly does floating point without the need
for function calls.
The mips16 encoding has no floating point instructions so one needs to
switch to mips32 mode to execute floating point instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170259
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Eric Christopher [Sat, 15 Dec 2012 00:04:07 +0000 (00:04 +0000)]
To simplify some code move the unit emission into the holders.
Make emitDIE public accordingly. No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170258
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Eric Christopher [Sat, 15 Dec 2012 00:04:04 +0000 (00:04 +0000)]
Use begin and end label names from the section for info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170257
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Kevin Enderby [Fri, 14 Dec 2012 23:04:25 +0000 (23:04 +0000)]
Make sure the alternate PC+imm syntax of LDR instruction with a small
immediate generates the narrow version. Needed when doing round-trip
assemble/disassemble testing using the alternate syntax that specifies
'pc' directly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170255
91177308-0d34-0410-b5e6-
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Michael Ilseman [Fri, 14 Dec 2012 22:08:26 +0000 (22:08 +0000)]
Add back FoldOpIntoPhi optimizations with fix. Included test cases to help catch these errors and to test the presence of the optimization itself
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170248
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Nadav Rotem [Fri, 14 Dec 2012 21:30:23 +0000 (21:30 +0000)]
Enable the loop vectorizer by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170246
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Nadav Rotem [Fri, 14 Dec 2012 21:20:37 +0000 (21:20 +0000)]
TypeLegalizer: Do not generate target specific nodes with illegal types, because we cant type-legalize them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170245
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Duncan Sands [Fri, 14 Dec 2012 21:10:59 +0000 (21:10 +0000)]
Release notes for dragonegg 3.2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170243
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Nadav Rotem [Fri, 14 Dec 2012 20:43:49 +0000 (20:43 +0000)]
Fix a crash in ValueTracking on vectors of pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170240
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Bill Schmidt [Fri, 14 Dec 2012 20:28:38 +0000 (20:28 +0000)]
This patch removes some nondeterminism from direct object file output
for TLS dynamic models on 64-bit PowerPC ELF. The default sort routine
for relocations only sorts on the r_offset field; but with TLS, there
can be two relocations with the same r_offset. For PowerPC, this patch
sorts secondarily on descending r_type, which matches the behavior
expected by the linker.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170237
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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-
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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-
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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
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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
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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
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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
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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
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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
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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
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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-
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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
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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-
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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