Commit Graph

143 Commits

Author SHA1 Message Date
Benjamin Kramer 2a8bef8769 Do a sweep over move ctors and remove those that are identical to the default.
All of these existed because MSVC 2013 was unable to synthesize default
move ctors. We recently dropped support for it so all that error-prone
boilerplate can go.

No functionality change intended.

llvm-svn: 284721
2016-10-20 12:20:28 +00:00
Richard Smith 93e9bb0864 Fix -Wmismatched-tags error in modules build by removing unused forward declaration.
llvm-svn: 250355
2015-10-15 01:15:26 +00:00
Mehdi Amini a3fcefb66e Make ExecutionEngine owning a DataLayout
Summary:
This change is part of a series of commits dedicated to have a single
DataLayout during compilation by using always the one owned by the
module.

The ExecutionEngine will act as an exception and will be unsafe to
be reused across context. We don't enforce this rule but undefined
behavior can occurs if the user tries to do it.

Reviewers: lhames

Subscribers: echristo, llvm-commits, rafael, yaron.keren

Differential Revision: http://reviews.llvm.org/D11110

From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 242414
2015-07-16 16:34:23 +00:00
Michael Kuperstein 8c3b4f2e78 Revert "Make ExecutionEngine owning a DataLayout"
Reverting to fix buildbot breakage.

This reverts commit r242387.

llvm-svn: 242394
2015-07-16 12:20:31 +00:00
Mehdi Amini f2643f41b4 Make ExecutionEngine owning a DataLayout
Summary:
This change is part of a series of commits dedicated to have a single
DataLayout during compilation by using always the one owned by the
module.

The ExecutionEngine will act as an exception and will be unsafe to
be reused across context. We don't enforce this rule but undefined
behavior can occurs if the user tries to do it.

Reviewers: lhames

Subscribers: echristo, llvm-commits, rafael, yaron.keren

Differential Revision: http://reviews.llvm.org/D11110

From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 242387
2015-07-16 06:17:14 +00:00
Alexander Kornienko f00654e31b Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)
Apparently, the style needs to be agreed upon first.

llvm-svn: 240390
2015-06-23 09:49:53 +00:00
Alexander Kornienko 70bc5f1398 Fixed/added namespace ending comments using clang-tidy. NFC
The patch is generated using this command:

tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py -fix \
  -checks=-*,llvm-namespace-comment -header-filter='llvm/.*|clang/.*' \
  llvm/lib/


Thanks to Eugene Kosov for the original patch!

llvm-svn: 240137
2015-06-19 15:57:42 +00:00
Benjamin Kramer bd7b1c89fc [ExecutionEngine] ArrayRefize argument passing.
No functionality change intended.

llvm-svn: 239687
2015-06-13 19:50:29 +00:00
Alexander Kornienko f817c1cb9a Use 'override/final' instead of 'virtual' for overridden methods
The patch is generated using clang-tidy misc-use-override check.

This command was used:

  tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py \
    -checks='-*,misc-use-override' -header-filter='llvm|clang' \
    -j=32 -fix -format

http://reviews.llvm.org/D8925

llvm-svn: 234679
2015-04-11 02:11:45 +00:00
Reid Kleckner 7587744359 Add a missing return to operator=
llvm-svn: 217889
2014-09-16 17:39:46 +00:00
Reid Kleckner 6cd75b36ed Fix move-only type issues in Interpreter with MSVC
MSVC 2012 cannot infer any move special members, but it will call them
if available. MSVC 2013 cannot infer move assignment. Therefore,
explicitly implement the special members for the ExecutionContext class
and its contained types.

llvm-svn: 217887
2014-09-16 17:28:15 +00:00
Benjamin Kramer 4be38d724f Spell out a move ctor. Even the 2013 vintage of MSVC cannot synthesize move ctors.
llvm-svn: 217879
2014-09-16 16:16:39 +00:00
Benjamin Kramer 6363eb2d11 Interpreter: Hack around a series of bugs in MSVC 2012 that copies around this
move-only struct.

I feel terrible now, but at least it's shielded away from proper compilers.

llvm-svn: 217875
2014-09-16 15:26:41 +00:00
Benjamin Kramer 88860cba66 Add return that was lost somehow in my last commit.
llvm-svn: 217810
2014-09-15 19:25:55 +00:00
Benjamin Kramer fe5a5f6124 Remove ancient hack that was emulating move semantics with reference counting.
No functionality change.

llvm-svn: 217808
2014-09-15 19:20:52 +00:00
Lang Hames 9a78334b96 [MCJIT] Start Stringref-izing the ExecutionEngine interface.
More methods to follow.

Using StringRef allows us the EE interface to work with more string types
without forcing construction of std::strings.

llvm-svn: 217794
2014-09-15 17:50:22 +00:00
Eric Christopher 79cc1e3ae7 Reinstate "Nuke the old JIT."
Approved by Jim Grosbach, Lang Hames, Rafael Espindola.

This reinstates commits r215111, 215115, 215116, 215117, 215136.

llvm-svn: 216982
2014-09-02 22:28:02 +00:00
Rafael Espindola 2a8a2795ee Make it explicit that ExecutionEngine takes ownership of the modules.
llvm-svn: 215967
2014-08-19 04:04:25 +00:00
Benjamin Kramer a7c40ef022 Canonicalize header guards into a common format.
Add header guards to files that were missing guards. Remove #endif comments
as they don't seem common in LLVM (we can easily add them back if we decide
they're useful)

Changes made by clang-tidy with minor tweaks.

llvm-svn: 215558
2014-08-13 16:26:38 +00:00
Eric Christopher b9fd9ed37e Temporarily Revert "Nuke the old JIT." as it's not quite ready to
be deleted. This will be reapplied as soon as possible and before
the 3.6 branch date at any rate.

Approved by Jim Grosbach, Lang Hames, Rafael Espindola.

This reverts commits r215111, 215115, 215116, 215117, 215136.

llvm-svn: 215154
2014-08-07 22:02:54 +00:00
Rafael Espindola f8b27c41e8 Nuke the old JIT.
I am sure we will be finding bits and pieces of dead code for years to
come, but this is a good start.

Thanks to Lang Hames for making MCJIT a good replacement!

llvm-svn: 215111
2014-08-07 14:21:18 +00:00
Craig Topper e73658ddbb [C++] Use 'nullptr'.
llvm-svn: 207394
2014-04-28 04:05:08 +00:00
Craig Topper b51ff603ea [C++11] Add 'override' keyword to virtual methods that override their base class.
llvm-svn: 203344
2014-03-08 07:51:20 +00:00
Chandler Carruth 7da14f1ab9 [Layering] Move InstVisitor.h into the IR library as it is pretty
obviously coupled to the IR.

llvm-svn: 203064
2014-03-06 03:23:41 +00:00
Chandler Carruth 219b89b987 [Modules] Move CallSite into the IR library where it belogs. It is
abstracting between a CallInst and an InvokeInst, both of which are IR
concepts.

llvm-svn: 202816
2014-03-04 11:01:28 +00:00
Elena Demikhovsky 8e97f0164d LLVM Interpreter: implementation of "insertvalue" and "extractvalue";
undef constatnt for structure and test for these functions.

done by Yuri Veselov (mailto:Yuri.Veselov@intel.com)

llvm-svn: 190599
2013-09-12 10:48:23 +00:00
Elena Demikhovsky 843657c311 llvm interpreter: select, shuffle and insertelement instructions.
This patch implements vector support for  select instruction and adds specific vector instructions : shuffle and insertelement. (tests are also included)
and functions lle_X_memset, lle_X_memcpy added.

Done by Veselov, Yuri (mailto:Yuri.Veselov@intel.com)

llvm-svn: 189735
2013-09-02 06:40:09 +00:00
Nadav Rotem be79a7ac7a Add support for vector data types in the LLVM interpreter.
Patch by:
Veselov, Yuri <Yuri.Veselov@intel.com>

llvm-svn: 178469
2013-04-01 15:53:30 +00:00
Chandler Carruth 9fb823bbd4 Move all of the header files which are involved in modelling the LLVM IR
into their new header subdirectory: include/llvm/IR. This matches the
directory structure of lib, and begins to correct a long standing point
of file layout clutter in LLVM.

There are still more header files to move here, but I wanted to handle
them in separate commits to make tracking what files make sense at each
layer easier.

The only really questionable files here are the target intrinsic
tablegen files. But that's a battle I'd rather not fight today.

I've updated both CMake and Makefile build systems (I think, and my
tests think, but I may have missed something).

I've also re-sorted the includes throughout the project. I'll be
committing updates to Clang, DragonEgg, and Polly momentarily.

llvm-svn: 171366
2013-01-02 11:36:10 +00:00
Chandler Carruth 802d755533 Sort includes for all of the .h files under the 'lib' tree. These were
missed in the first pass because the script didn't yet handle include
guards.

Note that the script is now able to handle all of these headers without
manual edits. =]

llvm-svn: 169224
2012-12-04 07:12:27 +00:00
Chandler Carruth dbd6958183 Move the InstVisitor utility into VMCore where it belongs. It heavily
depends on the IR infrastructure, there is no sense in it being off in
Support land.

This is in preparation to start working to expand InstVisitor into more
special-purpose visitors that are still generic and can be re-used
across different passes. The expansion will go into the Analylis tree
though as nothing in VMCore needs it.

llvm-svn: 168972
2012-11-30 03:08:41 +00:00
Micah Villmow cdfe20b97f Move TargetData to DataLayout.
llvm-svn: 165402
2012-10-08 16:38:25 +00:00
Bill Wendling d5d95b0b51 [unwind removal] We no longer have 'unwind' instructions being generated, so
remove the code that handles them.

llvm-svn: 149901
2012-02-06 21:16:41 +00:00
Bill Wendling 11eeeff24f Remove extraneous ';'s.
llvm-svn: 148740
2012-01-23 22:55:02 +00:00
Danil Malyshev 7e325789af A small re-factored JIT/MCJIT::getPointerToNamedFunction(), so it could be called with the base class.
llvm-svn: 147610
2012-01-05 21:16:14 +00:00
Duncan Sands eee3fca1c0 Don't tack "Instruction not interpretable yet!" onto the end of
the instruction.

llvm-svn: 139398
2011-09-09 20:22:48 +00:00
Chris Lattner 229907cd11 land David Blaikie's patch to de-constify Type, with a few tweaks.
llvm-svn: 135375
2011-07-18 04:54:35 +00:00
Michael J. Spencer 447762da85 Merge System into Support.
llvm-svn: 120298
2010-11-29 18:16:10 +00:00
Dan Gohman effa3e5689 Fix an ancient FIXME.
llvm-svn: 102827
2010-05-01 02:43:10 +00:00
Jeffrey Yasskin 091217be6f Kill ModuleProvider and ghost linkage by inverting the relationship between
Modules and ModuleProviders. Because the "ModuleProvider" simply materializes
GlobalValues now, and doesn't provide modules, it's renamed to
"GVMaterializer". Code that used to need a ModuleProvider to materialize
Functions can now materialize the Functions directly. Functions no longer use a
magic linkage to record that they're materializable; they simply ask the
GVMaterializer.

Because the C ABI must never change, we can't remove LLVMModuleProviderRef or
the functions that refer to it. Instead, because Module now exposes the same
functionality ModuleProvider used to, we store a Module* in any
LLVMModuleProviderRef and translate in the wrapper methods.  The bindings to
other languages still use the ModuleProvider concept.  It would probably be
worth some time to update them to follow the C++ more closely, but I don't
intend to do it.

Fixes http://llvm.org/PR5737 and http://llvm.org/PR5735.

llvm-svn: 94686
2010-01-27 20:34:15 +00:00
Chris Lattner 0c778f70e9 add interpreter support for indirect goto / blockaddress. The interpreter
now correctly runs clang's test/CodeGen/indirect-goto.c.  The JIT will abort
on it until someone feels compelled to implement this.

llvm-svn: 85488
2009-10-29 05:26:09 +00:00
Victor Hernandez de5ad42aa1 Remove FreeInst.
Remove LowerAllocations pass.
Update some more passes to treate free calls just like they were treating FreeInst.

llvm-svn: 85176
2009-10-26 23:43:48 +00:00
Chandler Carruth 56869f22c4 Move DataTypes.h to include/llvm/System, update all users. This breaks the last
direct inclusion edge from System to Support.

llvm-svn: 85086
2009-10-26 01:35:46 +00:00
Victor Hernandez 8acf2956b8 Remove AllocationInst. Since MallocInst went away, AllocaInst is the only subclass of AllocationInst, so it no longer is necessary.
llvm-svn: 84969
2009-10-23 21:09:37 +00:00
Chris Lattner b25de3ff60 eliminate the "Value" printing methods that print to a std::ostream.
This required converting a bunch of stuff off DOUT and other cleanups.

llvm-svn: 79819
2009-08-23 04:37:46 +00:00
Reid Kleckner fc8a2d5a83 Add EngineBuilder to ExecutionEngine in favor of the five optional argument EE::create().
Also a test commit.

llvm-svn: 76276
2009-07-18 00:42:18 +00:00
Torok Edwin fbcc663cbf llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").

llvm-svn: 75640
2009-07-14 16:55:14 +00:00
Torok Edwin 56d0659726 assert(0) -> LLVM_UNREACHABLE.
Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.

llvm-svn: 75379
2009-07-11 20:10:48 +00:00
Jeffrey Yasskin 70415d97a8 Add an option to allocate JITed global data separately from code. By
default, this option is not enabled to support clients who rely on
this behavior.

Fixes http://llvm.org/PR4483

A patch to allocate additional memory for globals after we run out is
forthcoming.

Patch by Reid Kleckner!

llvm-svn: 75059
2009-07-08 21:59:57 +00:00
Owen Anderson 455df54003 Get rid of unnecessary global variables.
llvm-svn: 74291
2009-06-26 16:46:15 +00:00