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Commit Graph

143 Commits

Author SHA1 Message Date
Benjamin Kramer
c2de5980d3 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
1d36b8d928 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
b1449ffcc8 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
4b4fdbde84 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
52e3b79c8c 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
f993659b8f 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
40cb19d802 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
3dd5c1fd9a [ExecutionEngine] ArrayRefize argument passing.
No functionality change intended.

llvm-svn: 239687
2015-06-13 19:50:29 +00:00
Alexander Kornienko
71412ece39 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
cdb6a7af14 Add a missing return to operator=
llvm-svn: 217889
2014-09-16 17:39:46 +00:00
Reid Kleckner
4e285135f7 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
52a36b272a 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
de5088f312 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
7ab9cb47b0 Add return that was lost somehow in my last commit.
llvm-svn: 217810
2014-09-15 19:25:55 +00:00
Benjamin Kramer
711251555a 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
64e655bce4 [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
2f6f860aaa 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
7721c6470e Make it explicit that ExecutionEngine takes ownership of the modules.
llvm-svn: 215967
2014-08-19 04:04:25 +00:00
Benjamin Kramer
da144ed5a2 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
378bc328f0 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
e9ebbe5559 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
b663bffa27 [C++] Use 'nullptr'.
llvm-svn: 207394
2014-04-28 04:05:08 +00:00
Craig Topper
bf03b9a838 [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
a48d15a676 [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
cfb81122cc [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
f5a643e2c5 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
6359a6ee2d 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
fe272b52da 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
4c1f3c24db 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
a98c778194 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
15fed97f3e 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
bb1a25cd67 Move TargetData to DataLayout.
llvm-svn: 165402
2012-10-08 16:38:25 +00:00
Bill Wendling
4e92f798ff [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
22382365ff Remove extraneous ';'s.
llvm-svn: 148740
2012-01-23 22:55:02 +00:00
Danil Malyshev
234aa2c4ea 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
3311da4d79 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
e1fe7061ce 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
d5ec932c3a Merge System into Support.
llvm-svn: 120298
2010-11-29 18:16:10 +00:00
Dan Gohman
11b3613649 Fix an ancient FIXME.
llvm-svn: 102827
2010-05-01 02:43:10 +00:00
Jeffrey Yasskin
fb10587e50 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
9bc4a421e2 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
673c036bc7 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
766362c707 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
8428eb5720 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
01dae858b6 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
5460ad390c 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
f955a6ef49 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
ae8a3ff177 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
2ef60bd58a 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
6448beadc8 Get rid of unnecessary global variables.
llvm-svn: 74291
2009-06-26 16:46:15 +00:00