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Author SHA1 Message Date
Daniel Sanders
4551e311c6 [mips][msa] Use CHECK-LABEL in basic_operations*.ll 
Differential Revision: http://reviews.llvm.org/D3536

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207529 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 14:28:58 +00:00
Diego Novillo
44180390f8 Add optimization remarks to the loop unroller and vectorizer. 
Summary:
This calls emitOptimizationRemark from the loop unroller and vectorizer
at the point where they make a positive transformation. For the
vectorizer, it reports vectorization and interleave factors. For the
loop unroller, it reports all the different supported types of
unrolling.

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D3456

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207528 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 14:27:31 +00:00
Joerg Sonnenberger
edc4595472 Parse and create GOT_PREL relocations. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207526 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 13:42:02 +00:00
Daniel Sanders
285c5693b8 [mips][msa] Fix element extraction where the index is variable. 
Summary:
This isn't supported directly so we splat the vector element and extract
the most convenient copy.

Reviewers: matheusalmeida

Reviewed By: matheusalmeida

Differential Revision: http://reviews.llvm.org/D3530

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207524 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 13:31:37 +00:00
Yaron Keren
0b4cdf44e8 Updated the link to the correct URL. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207523 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 13:21:05 +00:00
Rafael Espindola
1c5f439f41 Centralize the handling of the thumb bit. 
This patch centralizes the handling of the thumb bit around
MCStreamer::isThumbFunc and makes isThumbFunc handle aliases.

This fixes a corner case, but the main advantage is having just one
way to check if a MCSymbol is thumb or not. This should still be
refactored to be ARM only, but at least now it is just one predicate
that has to be refactored instead of 3 (isThumbFunc,
ELF_Other_ThumbFunc, and SF_ThumbFunc).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207522 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 12:46:50 +00:00
Tim Northover
65baf804ba ARM: fix test after change to indirect symbol emission. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207519 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 10:13:10 +00:00
Tim Northover
d5d3e188f0 X86: emit hidden stubs into a proper non_lazy_symbol_pointer section. 
rdar://problem/16660411

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207518 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 10:06:10 +00:00
Tim Northover
8ea9566fee ARM: emit hidden stubs into a proper non_lazy_symbol_pointer section. 
rdar://problem/16660411

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207517 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 10:06:05 +00:00
Zinovy Nis
0f79399dee [BUG] Fix -Wunused-variable warning in Release mode. Thnx to Kostya Serebryany for pointing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207516 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 09:45:08 +00:00
Benjamin Kramer
43705683fd AArch64: Mark vector long multiplication as expand. 
There are no patterns for this. This was already fixed for ARM64 but I forgot
to apply it to AArch64 too.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207515 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 09:37:54 +00:00
Kostya Serebryany
0f99bc0606 fix -Wunused-variable warning in Release mode 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207514 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 09:33:02 +00:00
Elena Demikhovsky
e3e08acd09 AVX-512: optimized a shuffle pattern to VINSERTI64x4. 
Added intrinsics for VPERMT2PS/PD/D/Q instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207513 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 09:09:15 +00:00
Zinovy Nis
c5e41aed09 [OPENMP][LV][D3423] Respect Hints.Force meta-data for loops in LoopVectorizer 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207512 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 08:55:11 +00:00
Craig Topper
eda7f44b27 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207511 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:58:41 +00:00
Craig Topper
0fd57f4b56 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. AArch64 edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207510 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:58:34 +00:00
Craig Topper
a4f9f5e7de [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. ARM64 edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207509 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:58:25 +00:00
Craig Topper
aab65f8023 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. Hexagon edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207508 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:58:16 +00:00
Craig Topper
e17a0260a8 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. MSP430 edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207507 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:58:09 +00:00
Craig Topper
91b10fb0e9 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. Mips edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207506 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:58:02 +00:00
Craig Topper
6b7b725179 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. NVPTX edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207505 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:57:44 +00:00
Craig Topper
e651935ab8 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. PowerPC edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207504 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:57:37 +00:00
Craig Topper
c279ae979e [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. R600 edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207503 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:57:24 +00:00
Craig Topper
47f50878a9 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. Sparc edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207502 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:57:13 +00:00
Craig Topper
d4657fb0c1 [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. XCore edition 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207501 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:57:00 +00:00
Hao Liu
5bbe6121c3 [ARM64]Fix a bug about incorrect operand order in an EXT instruction, which is introduced by r207485. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207500 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:51:19 +00:00
Michael Zolotukhin
0850d7f154 Fix a typo in comment 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207499 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 07:35:33 +00:00
Chandler Carruth
b913bd485a [ADT] Make the iterator adaptor utility a touch more general by 
requiring full control over the various parameters to the std::iterator
concept / trait thing. This is a precursor for adjusting these things to
where you can write a bidirectional iterator wrapping a random access
iterator with custom increment and decrement logic.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207487 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 01:57:35 +00:00
Hao Liu
270f09d712 [ARM64]Fix a bug when lowering shuffle vector to an EXT instruction. 
E.g. Mask like <-1, -1, 1, ...> will generate incorrect EXT index.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207485 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 01:50:36 +00:00
Eric Christopher
aa475b48cc None of these targets actually define their own CFI_INSTRUCTION 
opcode so there's no reason to use the target namespace for it
rather than TargetOpcode.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207475 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 00:16:46 +00:00
Eric Christopher
dc1721b004 80-column fixups. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207474 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 00:16:42 +00:00
Eric Christopher
3756feaadc 80-column, tab characters, comment fixups. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207473 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 00:16:40 +00:00
Eric Christopher
4ffd83b92b Fix 80-columns, tab characters, and comments. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207472 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 00:16:33 +00:00
Chandler Carruth
4ef6c0908b [ADT] Teach PointerUnion to support assignment directly from nullptr to 
clear it out.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207471 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-29 00:14:27 +00:00
Chandler Carruth
b86c32fe38 [cleanup] Add some actual positive tests for equality. This unittest 
never actually compared for equality two pointer unions that were equal.
Fortunately, things seem to work. =]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207468 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 23:44:14 +00:00
Chandler Carruth
e3976b241c [cleanup] Make this test use a proper fixture rather than globals. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207466 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 23:42:22 +00:00
Chandler Carruth
e753df3566 [cleanup] Fix the whitespace in this test. Notably, correct spacing 
around pointer types.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207465 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 23:37:53 +00:00
David Blaikie
d13e09a560 Remove DwarfUnit::LabelRange since it's unused. 
Seems at some point the intent was to emit fission ranges_base as unique
per CU but the code today emits ranges_base as the start of the ranges
section for all CUs being compiled and all the ranges_base relative
addresses are relative to that. So removing this dead code and leaving
the status quo until there's a reason to change it (perhaps something's
faster if it has distinct ranges for each CU).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207464 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 23:36:52 +00:00
Chandler Carruth
af09fb613f Revert r207271 for now. This commit introduced a test case that ran 
clang directly from the LLVM test suite! That doesn't work. I've
followed up on the review thread to try and get a viable solution sorted
out, but trying to get the tree clean here.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207462 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 23:07:49 +00:00
Alexey Samsonov
07c3167c2b [DWARF parser] DWARFDebugFrame: Make FrameEntry struct smaller. 
FrameEntry doesn't need to hold a reference to the section it is
located in. Instead, pass DataExtractor as an argument of parsing
function.

No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207461 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 23:00:06 +00:00
David Blaikie
4fc8298f17 AddressPool::HasBeenUsed: Add comment explaining the use-case for this flag. 
Based on code review by Eric Christopher on r207323

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207460 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:52:50 +00:00
Alexey Samsonov
2f9c1f2f17 [DWARF parser] DWARFDebugFrame: use unique_ptr instead of raw pointer 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207459 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:52:24 +00:00
David Blaikie
d200f074f5 DIE: Document some learnings about why the world isn't perfect. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207458 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:41:39 +00:00
Alexey Samsonov
dc9a4f7391 [DWARF parser] Simplify DWARFDebugAranges generation. 
There is no need to keep the whole contents of .debug_aranges section
in memory when we build address ranges table. Memory optimization that
used to be in this code (precalculate the size of vector of ranges before
filling it) is not really needed - later we will compact and resize this
vector anyway.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207457 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:27:46 +00:00
David Blaikie
686bd64d0c Satisfy sub-optimal GCC warning. 
(Clang doesn't warn here because it knows the string is benign - the
assert still checks what it's intended to - though putting the correct
parens does make clang-format format the code a little better)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207456 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:27:26 +00:00
Eric Christopher
916c24522c We already calculate WideVT above, just reuse it. 
Patch by Jan Vesely <jan.vesely@rutgers.edu>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207455 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:24:57 +00:00
Eli Bendersky
e5d5922d14 Add (...) around && clause to appeace gcc 4.8's warning 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207452 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:19:12 +00:00
Dan Liew
00f0627f76 Teach add_sphinx_target() to respect the LLVM_INSTALL_TOOLCHAIN_ONLY CMake 
option.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207450 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 22:06:20 +00:00
David Blaikie
9feea1a5a1 DebugInfo: Just store the DIE by value in the DwarfUnit 
Since all 4 ctor calls in DwarfDebug just pass in a trivially
constructed DIE with the right tag type, sink the tag selection down
into the Dwarf*Unit ctors (removing the argument entirely from callers
in DwarfDebug) and initialize the DIE member in DwarfUnit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207448 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 21:14:27 +00:00
David Blaikie
c5211fe18a Pass DIEs to DwarfUnit constructors by unique_ptr. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207447 91177308-0d34-0410-b5e6-96231b3b80d8
 2014-04-28 21:04:29 +00:00