Rafael Espindola [Tue, 10 Mar 2015 04:11:52 +0000 (04:11 +0000)]
Remove incredibly confusing isBaseAddressKnownZero.
When referring to a symbol in a dwarf section on ELF we should use
.long foo
instead of
.long foo - .debug_something
because ELF is unaware of the content of the sections and therefore needs
relocations. This has nothing to do with optimizing a -0.
llvm-svn: 231751
Rafael Espindola [Tue, 10 Mar 2015 03:58:36 +0000 (03:58 +0000)]
Use a better name for compile unit labels.
They mark the start of a compile unit, so name them .Lcu_*. Using
Section->getLabelBeginName() makes it looks like they mark the start of the
section.
While at it, switch to createTempSymbol to avoid collisions with labels
created in inline assembly. Not sure if a "don't crash" test is worth it.
With this getLabelBeginName is dead, delete it.
llvm-svn: 231750
Sanjay Patel [Tue, 10 Mar 2015 03:48:14 +0000 (03:48 +0000)]
removed function names from comments; NFC
llvm-svn: 231749
Frederic Riss [Tue, 10 Mar 2015 03:47:55 +0000 (03:47 +0000)]
DwarfAccelTable: remove unneeded bucket terminators.
Last commit fixed the handling of hash collisions, but it introdcuced
unneeded bucket terminators in some places. The generated table was
correct, it can just be a tiny bit smaller. As the previous table was
correct, the test doesn't need updating. If we really wanted to test
this, I could add the section size to the dwarf dump and test for a
precise value there. IMO the correctness test is sufficient.
llvm-svn: 231748
Sanjay Patel [Tue, 10 Mar 2015 03:26:39 +0000 (03:26 +0000)]
use range-based for loops; NFC
llvm-svn: 231747
Craig Topper [Tue, 10 Mar 2015 03:25:07 +0000 (03:25 +0000)]
Improve and simplify EnforceSmallerThan for vector types.
Explicitly compare the size of the scalar types and the whole vector size rather than just comparing enum encodings.
llvm-svn: 231746
Craig Topper [Tue, 10 Mar 2015 03:25:04 +0000 (03:25 +0000)]
Remove extra indentation of entire function body. NFC.
llvm-svn: 231745
Rafael Espindola [Tue, 10 Mar 2015 03:11:11 +0000 (03:11 +0000)]
Move label creation close to emission. NFC.
llvm-svn: 231744
George Burgess IV [Tue, 10 Mar 2015 02:58:15 +0000 (02:58 +0000)]
Added ConstantExpr support to CFLAA.
CFLAA didn't know how to properly handle ConstantExprs; it would silently
ignore them. This was a problem if the ConstantExpr is, say, a GEP of a global,
because CFLAA wouldn't realize that there's a global there. :)
llvm-svn: 231743
Richard Smith [Tue, 10 Mar 2015 02:57:50 +0000 (02:57 +0000)]
[modules] Don't bother looking up a declaration to merge into if we're not
actually loading a formerly-canonical declaration.
llvm-svn: 231742
George Burgess IV [Tue, 10 Mar 2015 02:40:06 +0000 (02:40 +0000)]
Added special handling for inttoptr in CFLAA.
We now treat pointers given to ptrtoint and pointers retrieved from
inttoptr as similar to arguments or globals (can alias anything, etc.)
This solves some of the problems we were having with giving incorrect
results.
llvm-svn: 231741
Mehdi Amini [Tue, 10 Mar 2015 02:37:25 +0000 (02:37 +0000)]
DataLayout is mandatory, update the API to reflect it with references.
Summary:
Now that the DataLayout is a mandatory part of the module, let's start
cleaning the codebase. This patch is a first attempt at doing that.
This patch is not exactly NFC as for instance some places were passing
a nullptr instead of the DataLayout, possibly just because there was a
default value on the DataLayout argument to many functions in the API.
Even though it is not purely NFC, there is no change in the
validation.
I turned as many pointer to DataLayout to references, this helped
figuring out all the places where a nullptr could come up.
I had initially a local version of this patch broken into over 30
independant, commits but some later commit were cleaning the API and
touching part of the code modified in the previous commits, so it
seemed cleaner without the intermediate state.
Test Plan:
Reviewers: echristo
Subscribers: llvm-commits
From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 231740
Mehdi Amini [Tue, 10 Mar 2015 02:36:43 +0000 (02:36 +0000)]
Update for LLVM API change: getOrEnforceKnownAlignment() requires a DataLayout
From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 231739
Richard Smith [Tue, 10 Mar 2015 02:00:53 +0000 (02:00 +0000)]
PR21687: when adding a redeclaration of a function with an implicit exception
specification, update all prior declarations if the new one has an explicit
exception specification and the prior ones don't.
Patch by Vassil Vassilev! Some minor tweaking and test case by me.
llvm-svn: 231738
Oleksiy Vyalov [Tue, 10 Mar 2015 01:58:47 +0000 (01:58 +0000)]
Restore commented setTearDownCleanup in TestHelloWorld.test_with_dwarf_and_attach_to_process_with_id_api.
llvm-svn: 231737
Kostya Serebryany [Tue, 10 Mar 2015 01:58:27 +0000 (01:58 +0000)]
[sanitizer] fix instrumentation with -mllvm -sanitizer-coverage-block-threshold=0 to actually do something useful.
llvm-svn: 231736
Richard Smith [Tue, 10 Mar 2015 01:41:22 +0000 (01:41 +0000)]
[modules] Don't clobber a destructor's operator delete when adding another one;
move the operator delete updating into a separate update record so we can cope
with updating another module's destructor's operator delete.
llvm-svn: 231735
Oleksiy Vyalov [Tue, 10 Mar 2015 01:15:28 +0000 (01:15 +0000)]
Add Utility/ModuleCache class and integrate it with PlatformGDBRemoteServer - in order to allow modules caching from remote targets.
http://reviews.llvm.org/D8037
llvm-svn: 231734
Kostya Serebryany [Tue, 10 Mar 2015 01:11:53 +0000 (01:11 +0000)]
[sanitizer] decrease sanitizer-coverage-block-threshold from 1000 to 500 as another horrible workaround for PR17409
llvm-svn: 231733
Frederic Riss [Tue, 10 Mar 2015 00:46:31 +0000 (00:46 +0000)]
DwarfAccelTable: Fix handling of hash collisions.
It turns out accelerator tables where totally broken if they contained
entries with colliding hashes. The failure mode is pretty bad, as it not
only impacted the colliding entries, but would basically make all the
entries after the first hash collision pointing in the wrong place.
The testcase uses the symbol names that where found to collide during a
clang build.
From a performance point of view, the patch adds a sort and a linear
walk over each bucket contents. While it has a measurable impact on the
accelerator table emission, it's not showing up significantly in clang
profiles (and I'd argue that correctness is priceless :-)).
llvm-svn: 231732
Eric Christopher [Tue, 10 Mar 2015 00:33:27 +0000 (00:33 +0000)]
Temporarily revert r231726 and r231724 as they're breaking the build.:
Author: Lang Hames <lhames@gmail.com>
Date: Mon Mar 9 23:51:09 2015 +0000
[Orc][MCJIT][RuntimeDyld] Add header that was accidentally left out of r231724.
Author: Lang Hames <lhames@gmail.com>
Date: Mon Mar 9 23:44:13 2015 +0000
[Orc][MCJIT][RuntimeDyld] Add symbol flags to symbols in RuntimeDyld. Thread the
new types through MCJIT and Orc.
In particular, add a 'weak' flag. When plumbed through RTDyldMemoryManager, this
will allow us to distinguish between weak and strong definitions and find the
right ones during symbol resolution.
llvm-svn: 231731
Eric Christopher [Tue, 10 Mar 2015 00:33:22 +0000 (00:33 +0000)]
Remove an unused variable.
llvm-svn: 231730
Eric Fiselier [Tue, 10 Mar 2015 00:25:20 +0000 (00:25 +0000)]
[libcxx] Fix __RAII_IncreaseAnnotator for increases >= 1
Summary: Fix suggested by @mclow.lists on D8109. Store the size of the un-poisoned vector upon construction instead of calculating it later.
Reviewers: titus, mclow.lists, kcc, EricWF
Reviewed By: EricWF
Subscribers: mclow.lists, cfe-commits
Differential Revision: http://reviews.llvm.org/D8172
llvm-svn: 231729
Richard Smith [Tue, 10 Mar 2015 00:19:04 +0000 (00:19 +0000)]
[modules] This check is run before we resolve the header, not after, so just
check that private headers are in a list matching the role. (We can't perform
the opposite checks for non-private headers because we infer those.)
llvm-svn: 231728
Ben Langmuir [Tue, 10 Mar 2015 00:04:29 +0000 (00:04 +0000)]
Don't treat .foo as two path components in path::iterators
We were treating '/.foo' as ['/', '.', 'foo'] instead of ['/', '.foo'],
which lead to insanity. Same for '..'.
llvm-svn: 231727
Lang Hames [Mon, 9 Mar 2015 23:51:09 +0000 (23:51 +0000)]
[Orc][MCJIT][RuntimeDyld] Add header that was accidentally left out of r231724.
llvm-svn: 231726
Richard Smith [Mon, 9 Mar 2015 23:46:50 +0000 (23:46 +0000)]
[modules] Don't assert if the same header is named as both a public and a
private header within the same module.
llvm-svn: 231725
Lang Hames [Mon, 9 Mar 2015 23:44:13 +0000 (23:44 +0000)]
[Orc][MCJIT][RuntimeDyld] Add symbol flags to symbols in RuntimeDyld. Thread the
new types through MCJIT and Orc.
In particular, add a 'weak' flag. When plumbed through RTDyldMemoryManager, this
will allow us to distinguish between weak and strong definitions and find the
right ones during symbol resolution.
llvm-svn: 231724
Colin LeMahieu [Mon, 9 Mar 2015 23:08:46 +0000 (23:08 +0000)]
[Hexagon] Removing unused patterns.
llvm-svn: 231723
David Blaikie [Mon, 9 Mar 2015 23:08:44 +0000 (23:08 +0000)]
LLParser: gep: Simplify parsing error handling
llvm-svn: 231722
Ahmed Bougacha [Mon, 9 Mar 2015 22:51:05 +0000 (22:51 +0000)]
[CodeGen] Replace the reused stores' chain for extractelt expansion.
This fixes a subtle issue that was introduced in r205153.
When reusing a store for the extractelement expansion (to load directly
from it, inserting of going through the stack), later stores to the
same location might have overwritten the data we were expecting to
extract from.
To fix that, we need to explicitly replace the chain going out of the
reused store, so that later stores also have an explicit dependency on
the generated element-extracting loads, and can't clobber them.
rdar://
20066785
Differential Revision: http://reviews.llvm.org/D8180
llvm-svn: 231721
Ahmed Bougacha [Mon, 9 Mar 2015 22:46:02 +0000 (22:46 +0000)]
[X86] Add nounwind to vector-idiv.ll testcases. NFC.
In preparation for a patch where cfi directives get in the way.
llvm-svn: 231720
Reid Kleckner [Mon, 9 Mar 2015 22:45:16 +0000 (22:45 +0000)]
Reland r229944: EH: Prune unreachable resume instructions during Dwarf EH preparation
Fix the double-deletion of AnalysisResolver when delegating through to
Dwarf EH preparation by creating one from scratch. Hopefully the new
pass manager simplifies this.
This reverts commit r229952.
llvm-svn: 231719
Rui Ueyama [Mon, 9 Mar 2015 22:34:59 +0000 (22:34 +0000)]
Add SimpleAbsoluteAtom which is analogous to other Simple* atoms.
llvm-svn: 231718
NAKAMURA Takumi [Mon, 9 Mar 2015 22:32:03 +0000 (22:32 +0000)]
Suppress a couple of tests, clang/test/CodeGen/catch-undef-behavior.c and one, for -Asserts for now. They were introduced in r231711.
llvm-svn: 231717
Rui Ueyama [Mon, 9 Mar 2015 22:18:51 +0000 (22:18 +0000)]
Remove COFFReference and use SimpleReference instead.
SimpleReference, which is defined in Core, provides the same functionality
as COFFReference does, so we don't need a custom class.
llvm-svn: 231715
Rafael Espindola [Mon, 9 Mar 2015 22:08:37 +0000 (22:08 +0000)]
Use a MapVector instead of an extra sort.
This also has the advantage of not depending on the brittle getLabelBeginName.
llvm-svn: 231714
Colin LeMahieu [Mon, 9 Mar 2015 22:05:21 +0000 (22:05 +0000)]
[Hexagon] Use single tailcall pseudoinst and fix checking for label jumping versus tail calling.
llvm-svn: 231713
Alexey Samsonov [Mon, 9 Mar 2015 21:50:40 +0000 (21:50 +0000)]
Revert "Revert "[UBSan] Add testcases for -fsanitize=shift-base and -fsanitize=shift-exponent.""
Re-land r231151 now that -fsanitize=shift-base implementation should not
introduce undefined behavior.
llvm-svn: 231712
Alexey Samsonov [Mon, 9 Mar 2015 21:50:19 +0000 (21:50 +0000)]
[UBSan] Split -fsanitize=shift into -fsanitize=shift-base and -fsanitize=shift-exponent.
This is a recommit of r231150, reverted in r231409. Turns out
that -fsanitize=shift-base check implementation only works if the
shift exponent is valid, otherwise it contains undefined behavior
itself.
Make sure we check that exponent is valid before we proceed to
check the base. Make sure that we actually report invalid values
of base or exponent if -fsanitize=shift-base or
-fsanitize=shift-exponent is specified, respectively.
llvm-svn: 231711
Colin LeMahieu [Mon, 9 Mar 2015 21:48:13 +0000 (21:48 +0000)]
[Hexagon] Reapply r231699. Remove assumption that second operand is an immediate when checking if A2_tfrsi is combinable.
llvm-svn: 231710
Sanjoy Das [Mon, 9 Mar 2015 21:43:43 +0000 (21:43 +0000)]
[SCEV] Unify getUnsignedRange and getSignedRange
Summary:
This removes some duplicated code, and also helps optimization: e.g. in
the test case added, `%idx ULT 128` in `@x` is not currently optimized
to `true` by `-indvars` but will be, after this change.
The only functional change in ths commit is that for add recurrences,
ScalarEvolution::getRange will be more aggressive -- computing the
unsigned (resp. signed) range for a SCEVAddRecExpr will now look at the
NSW (resp. NUW) bits and check for signed (resp. unsigned) overflow.
This can be a strict improvement in some cases (such as the attached
test case), and should be no worse in other cases.
Reviewers: atrick, nlewycky
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D8142
llvm-svn: 231709
Sanjoy Das [Mon, 9 Mar 2015 21:43:39 +0000 (21:43 +0000)]
[SCEV] Add a `scalar-evolution-print-constant-ranges' option
Summary:
Unused in this commit, but will be used in a subsequent change (D8142)
by a FileCheck test.
Reviewers: atrick
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D8143
llvm-svn: 231708
Rafael Auler [Mon, 9 Mar 2015 21:43:35 +0000 (21:43 +0000)]
[LinkerScript] Implement linker script expression evaluation
The expression evaluation is needed when interpreting linker scripts, in order
to calculate the value for new symbols or to determine a new position to load
sections in memory. This commit extends Expression nodes from the linker script
AST with evaluation functions, and also contains a unit test.
http://reviews.llvm.org/D8156
llvm-svn: 231707
Tim Northover [Mon, 9 Mar 2015 21:40:42 +0000 (21:40 +0000)]
ARM: use ABI-specified alignment for byval parameters.
When passing a type with large alignment byval, we were specifying the type's
alignment rather than the alignment that the backend is actually capable of
producing (ABIAlign).
This would be OK (if odd) assuming the backend dealt with it prooperly,
unfortunately it doesn't and trying to pass types with "byval align 16" can
cause it to set fp incorrectly and trash the stack during the prologue. I'll be
fixing that in a separate patch, but Clang should still be emitting IR that's
as close to its intent as possible.
rdar://
20059039
llvm-svn: 231706
Dimitry Andric [Mon, 9 Mar 2015 21:39:02 +0000 (21:39 +0000)]
Fix another -Wunused-local-typedef warning in include/__tree.
The _Pp typedef in __tree<_Tp, _Compare, _Allocator>::__count_multi()
isn't used anywhere, so adding _LIBCPP_UNUSED is unecessary.
Differential Revision: http://reviews.llvm.org/D8140
llvm-svn: 231705
Eric Fiselier [Mon, 9 Mar 2015 21:30:48 +0000 (21:30 +0000)]
Move test to use correct suffix
llvm-svn: 231704
Colin LeMahieu [Mon, 9 Mar 2015 21:19:02 +0000 (21:19 +0000)]
[Hexagon] Reverting r231699
llvm-svn: 231703
Frederic Riss [Mon, 9 Mar 2015 21:09:50 +0000 (21:09 +0000)]
DwarfAccelTable: fix obvious typo.
I have a test for that issue, but I didn't include it in the commit as it's
a 200KB file for a pretty minor issue. (The reason the file is so big is
that it needs > 1024 variables/functions to trigger and that with debug
information.
The issue/fix on the other side is totally trivial. If poeple want the test
commited, I can do that. It just didn't seem worth it to me.
llvm-svn: 231701
Fariborz Jahanian [Mon, 9 Mar 2015 20:39:51 +0000 (20:39 +0000)]
[PATCH Sema Objective-C]. Patch to warn on missing designated initializer
override where at least a declaration of a designated initializer is in a super
class and not necessarily in the current class. rdar://
19653785.
llvm-svn: 231700
Colin LeMahieu [Mon, 9 Mar 2015 20:33:12 +0000 (20:33 +0000)]
[Hexagon] Updating constant set to simpler versions.
llvm-svn: 231699
Reid Kleckner [Mon, 9 Mar 2015 20:23:14 +0000 (20:23 +0000)]
TableGen: Use 'enum : uint64_t' for feature flags to fix -Wmicrosoft
clang-cl would warn that this value is not representable in 'int':
enum { FeatureX = 1ULL << 31 };
All MS enums are 'ints' unless otherwise specified, so we have to use an
explicit type. The AMDGPU target just hit 32 features, triggering this
warning.
Now that we have C++11 strong enum types, we can also eliminate the
'const uint64_t' codepath from tablegen and just use 'enum : uint64_t'.
llvm-svn: 231697
Benjamin Kramer [Mon, 9 Mar 2015 20:20:16 +0000 (20:20 +0000)]
Remove the remaining uses of abs64 and nuke it.
std::abs works just fine and we're already using it in many places. NFC intended.
llvm-svn: 231696
Colin LeMahieu [Mon, 9 Mar 2015 20:11:02 +0000 (20:11 +0000)]
[Hexagon] Removing old halfword codegen instructions and updating const32/64 splitting.
llvm-svn: 231695
Rafael Espindola [Mon, 9 Mar 2015 20:09:58 +0000 (20:09 +0000)]
Don't prime the section map.
This was just creating unused labels for .text when the module had no
functions.
llvm-svn: 231694
Colin LeMahieu [Mon, 9 Mar 2015 19:57:18 +0000 (19:57 +0000)]
[Hexagon] Eliminating immediate condition set.
llvm-svn: 231693
Greg Clayton [Mon, 9 Mar 2015 19:45:23 +0000 (19:45 +0000)]
Fix debugserver warnings on MacOSX.
llvm-svn: 231692
Saleem Abdulrasool [Mon, 9 Mar 2015 19:35:12 +0000 (19:35 +0000)]
Unwind: define more interfaces more often
These are also part of the Unwind interfaces. However, their implementation is
different in EHABI vs frame tables based exception handling. Always provide a
definition. This partially undoes a movement change from earlier to make the
handling a bit simpler rather than grouping the two implementations together.
llvm-svn: 231690
Colin LeMahieu [Mon, 9 Mar 2015 19:31:25 +0000 (19:31 +0000)]
[Hexagon] Removing TFR_condset_ir/TFR_condset_ri modeling.
llvm-svn: 231689
Rui Ueyama [Mon, 9 Mar 2015 18:59:55 +0000 (18:59 +0000)]
Remove dead code.
llvm-svn: 231688
Colin LeMahieu [Mon, 9 Mar 2015 18:57:33 +0000 (18:57 +0000)]
[Hexagon] Changing AddrFI back to ADDRri to address test issue.
llvm-svn: 231687
Justin Bogner [Mon, 9 Mar 2015 18:54:58 +0000 (18:54 +0000)]
InstrProf: Use the proftext format for these coverage tests
This format's easier to understand and update by hand.
llvm-svn: 231686
Justin Bogner [Mon, 9 Mar 2015 18:54:49 +0000 (18:54 +0000)]
InstrProf: Allow hexadecimal function hashes in proftext format
llvm-svn: 231685
Tom Stellard [Mon, 9 Mar 2015 18:49:54 +0000 (18:49 +0000)]
R600/SI: Move gds operand to the end of operand list
Also print it in the assembly string.
llvm-svn: 231684
Tom Stellard [Mon, 9 Mar 2015 18:49:45 +0000 (18:49 +0000)]
R600/SI: Refactor DS instruction defs
llvm-svn: 231683
Rafael Espindola [Mon, 9 Mar 2015 18:48:29 +0000 (18:48 +0000)]
Delete dead code. NFC.
llvm-svn: 231682
Ed Schouten [Mon, 9 Mar 2015 18:40:45 +0000 (18:40 +0000)]
Add support for Nuxi CloudABI.
CloudABI is a POSIX-like runtime environment built around the concept of
capability-based security. More details:
https://github.com/NuxiNL/cloudlibc
CloudABI uses its own ELFOSABI number. This number has been allocated by
the maintainers of ELF a couple of days ago.
Reviewed by: echristo
llvm-svn: 231681
Kuba Brecka [Mon, 9 Mar 2015 18:36:28 +0000 (18:36 +0000)]
Symbolizer refactoring: Merge common parts of POSIXSymbolizer and WinSymbolizer
Reviewed at http://reviews.llvm.org/D8105
llvm-svn: 231680
Benjamin Kramer [Mon, 9 Mar 2015 18:35:18 +0000 (18:35 +0000)]
Drop the hacks used for partial C99 math libraries.
All supported platforms have half-way decent C99 support.
llvm-svn: 231679
Colin LeMahieu [Mon, 9 Mar 2015 18:34:05 +0000 (18:34 +0000)]
[Hexagon] Adding PackHL nodes and some missing modeling instructions and patterns
llvm-svn: 231678
Rafael Espindola [Mon, 9 Mar 2015 18:29:12 +0000 (18:29 +0000)]
Print jump tables before exception tables.
In the case where just tables are part of the function section, this produces
more readable assembly by avoiding switching to the eh section and back
to .text.
This would also break with non unique section names, as trying to switch to
a unique section actually creates a new one.
llvm-svn: 231677
Rafael Espindola [Mon, 9 Mar 2015 18:11:42 +0000 (18:11 +0000)]
Don't repeat name in comment. NFC.
llvm-svn: 231676
Eric Fiselier [Mon, 9 Mar 2015 18:02:16 +0000 (18:02 +0000)]
Add TrackedValue to test/support. Thanks to Louis Dionne
llvm-svn: 231674
Rafael Espindola [Mon, 9 Mar 2015 17:58:49 +0000 (17:58 +0000)]
Remove dummy method implementations.
These are pure virtual in the base class, so the compiler checks that they
are implemented.
llvm-svn: 231673
Marshall Clow [Mon, 9 Mar 2015 17:08:51 +0000 (17:08 +0000)]
Fix an exception-safety bug in <deque>. Reference: PR#22650. Not closing the bug because there's more work to do here
llvm-svn: 231672
Benjamin Kramer [Mon, 9 Mar 2015 17:00:48 +0000 (17:00 +0000)]
Roll functions back into namespaces, msvc has problems with name lookup outside of it.
llvm-svn: 231671
Alexander Kornienko [Mon, 9 Mar 2015 16:57:49 +0000 (16:57 +0000)]
Correct doxygen for matcher macros that require a body. NFC.
http://reviews.llvm.org/D8146
Patch by Richard Thomson!
llvm-svn: 231670
Alexander Kornienko [Mon, 9 Mar 2015 16:52:33 +0000 (16:52 +0000)]
[clang-tidy] Fixed header guards using clang-tidy llvm-header-guard check. NFC.
The patch was generated using this command:
$ clang-tidy/tool/run-clang-tidy.py -header-filter=.*clang-tidy.* -fix \
-checks=-*,llvm-header-guard clang-tidy.*
$ svn revert --recursive clangt-tidy/llvm/
(to revert a few buggy fixes)
llvm-svn: 231669
Benjamin Kramer [Mon, 9 Mar 2015 16:47:52 +0000 (16:47 +0000)]
Make helper functions static. NFC.
Found by -Wmissing-prototypes.
llvm-svn: 231668
Greg Clayton [Mon, 9 Mar 2015 16:46:57 +0000 (16:46 +0000)]
Fixed a bug where the expression parser relied on having symbols for things even if they were in the debug info.
The issue can happen if you strip your main executable and then run an expression and it would fail to find the stripped symbol and it would then not be able to make the function call. The issue was fixed by doing our normal FindFunctions call.
<rdar://problem/
20072750>
llvm-svn: 231667
Saleem Abdulrasool [Mon, 9 Mar 2015 16:46:43 +0000 (16:46 +0000)]
Unwind: always define unwind APIs
These interfaces are not zero cost related, but rather generic unwind APIs used
by consumers of the Unwind library. Always provide the definition as they are
needed for both Zero Cost and Frame Table based implementations.
llvm-svn: 231666
Reed Kotler [Mon, 9 Mar 2015 16:28:10 +0000 (16:28 +0000)]
Add logical ops to Mips fast-isel
Summary:
Code is mostly copied from AArch64 port and modified where needed for Mips.
This handles the "non" legal cases of logical ops. Legal cases are handled by tablegen patterns.
Test Plan:
Make check test logopm.ll
All of test-suite passes at O0/O2 and mips32 r1/r2 with this new change.
Reviewers: dsanders
Reviewed By: dsanders
Subscribers: echristo, llvm-commits, aemerson, rfuhler
Differential Revision: http://reviews.llvm.org/D6599
llvm-svn: 231665
Benjamin Kramer [Mon, 9 Mar 2015 16:23:46 +0000 (16:23 +0000)]
Make helper functions static.
Found by -Wmissing-prototypes. NFC.
llvm-svn: 231664
Tom Stellard [Mon, 9 Mar 2015 16:03:45 +0000 (16:03 +0000)]
R600/SI: Fix DS definitions and add missing instructions
llvm-svn: 231663
Tom Stellard [Mon, 9 Mar 2015 16:03:39 +0000 (16:03 +0000)]
R600/SI: Fix opcode for ds_read2_b64 and ds_read2st64_b64
llvm-svn: 231662
Benjamin Kramer [Mon, 9 Mar 2015 15:50:58 +0000 (15:50 +0000)]
Move unreferenced passes into the cpp file
NFC.
llvm-svn: 231661
Benjamin Kramer [Mon, 9 Mar 2015 15:50:47 +0000 (15:50 +0000)]
SymbolRewriter: Hide implementation details
NFC.
llvm-svn: 231660
Marek Olsak [Mon, 9 Mar 2015 15:48:09 +0000 (15:48 +0000)]
R600/SI: Limit SGPRs to 80 on Tonga and Iceland
This is a candidate for stable.
llvm-svn: 231659
Marek Olsak [Mon, 9 Mar 2015 15:48:00 +0000 (15:48 +0000)]
R600/SI: Fix getNumSGPRsAllowed for VI
llvm-svn: 231658
Benjamin Kramer [Mon, 9 Mar 2015 15:03:32 +0000 (15:03 +0000)]
Make helper functions static
NFC.
llvm-svn: 231657
Benjamin Kramer [Mon, 9 Mar 2015 15:03:26 +0000 (15:03 +0000)]
Tooling: Hide implementation details
NFC.
llvm-svn: 231656
Benjamin Kramer [Mon, 9 Mar 2015 15:03:20 +0000 (15:03 +0000)]
InheritViz: Hide implementation details
NFC.
llvm-svn: 231655
Andrea Di Biagio [Mon, 9 Mar 2015 15:02:01 +0000 (15:02 +0000)]
Fix line ending in test CodeGen/X86/pr22774.ll. NFC.
Also, replaced line with 'target triple' with flag -mtriple on the RUN line.
Removed the data layout string as it is not needed.
llvm-svn: 231654
Benjamin Kramer [Mon, 9 Mar 2015 14:19:54 +0000 (14:19 +0000)]
Hide away implementation details of the ThreadSafetyAnalysis in anonymous namespaces
NFC.
llvm-svn: 231653
Tobias Grosser [Mon, 9 Mar 2015 13:35:19 +0000 (13:35 +0000)]
Update PTX generator to latest LLVM changes
llvm-svn: 231652
Tamas Berghammer [Mon, 9 Mar 2015 13:11:42 +0000 (13:11 +0000)]
Fix AttachDeniedTestCase on android
Failure caused by a missing mkfifo command in the android OS. This fix
replace mkfifo with "mknode p" command on android.
llvm-svn: 231651
Alexander Kornienko [Mon, 9 Mar 2015 12:18:39 +0000 (12:18 +0000)]
[clang-tidy] Refactor: Rename clang-tidy readability check files and classes to follow naming conventions
Classes are named WhateverCheck, files are WhateverCheck.cpp and`
WhateverCheck.h`
http://reviews.llvm.org/D8144
Patch by Richard Thomson!
llvm-svn: 231650
Ed Schouten [Mon, 9 Mar 2015 12:04:16 +0000 (12:04 +0000)]
Add CloudABI locale names to platform_support.h.
On CloudABI we should append the timezone name to the end of the locale
(e.g., nl_NL.UTF-8@Europe/Amsterdam). By fixing the locale names we can
already let a lot of locale related tests pass.
llvm-svn: 231649
Alexander Kornienko [Mon, 9 Mar 2015 11:48:54 +0000 (11:48 +0000)]
[clang-tidy] Refactor: Rename clang-tidy misc check files and classes to follow naming conventions
Classes are named WhateverCheck, files are named WhateverCheck.cpp and
WhateverCheck.h.
http://reviews.llvm.org/D8145
Patch by Richard Thomson!
llvm-svn: 231648
Joerg Sonnenberger [Mon, 9 Mar 2015 11:23:29 +0000 (11:23 +0000)]
At least on NetBSD, sys/errno.h and errno.h are different, so use the
correct header to get errno.
llvm-svn: 231647