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Commit Graph

406 Commits

Author SHA1 Message Date
Michael J. Spencer
d5ec932c3a Merge System into Support.
llvm-svn: 120298
2010-11-29 18:16:10 +00:00
Jay Foad
7378352505 PR5207: change APInt::doubleToBits() and APInt::floatToBits() to be
static methods that return a new APInt.

llvm-svn: 120261
2010-11-28 21:04:48 +00:00
Michael J. Spencer
90f807fda5 Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."
This reverts commit r113632

Conflicts:

	cmake/modules/AddLLVM.cmake

llvm-svn: 113819
2010-09-13 23:59:48 +00:00
Michael J. Spencer
98ad3f2ea7 CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally.
llvm-svn: 113632
2010-09-10 21:14:25 +00:00
Duncan Sands
f7b98e2b1e Convert some tab stops into spaces.
llvm-svn: 108130
2010-07-12 08:16:59 +00:00
Dan Gohman
7bd41176cc Handle execution entrypoints with non-integer return types.
Fix from Russel Power in PR7284.

llvm-svn: 106271
2010-06-18 02:01:10 +00:00
Dan Gohman
11b3613649 Fix an ancient FIXME.
llvm-svn: 102827
2010-05-01 02:43:10 +00:00
Chris Lattner
80b41881bc rename llvm::llvm_report_error -> llvm::report_fatal_error
llvm-svn: 100709
2010-04-07 22:58:41 +00:00
Torok Edwin
8b6e668f35 Typo noticed by Duncan.
llvm-svn: 99918
2010-03-30 20:15:13 +00:00
Torok Edwin
b2d59bc592 Don't overwrite previous value, if it succeeded.
llvm-svn: 99886
2010-03-30 12:52:03 +00:00
Torok Edwin
6509d58fd5 Honour addGlobalMapping() in the interpreter, if it was used to add mappings for
external Functions (the JIT does honour this).

llvm-svn: 99885
2010-03-30 12:31:58 +00:00
Duncan Sands
1b33dd3c83 There are two ways of checking for a given type, for example isa<PointerType>(T)
and T->isPointerTy().  Convert most instances of the first form to the second form.
Requested by Chris.

llvm-svn: 96344
2010-02-16 11:11:14 +00:00
Duncan Sands
2acaf3609c Uniformize the names of type predicates: rather than having isFloatTy and
isInteger, we now have isFloatTy and isIntegerTy.  Requested by Chris!

llvm-svn: 96223
2010-02-15 16:12:20 +00:00
Benjamin Kramer
3b01285b76 Replace strcpy with memcpy when we have the length around anyway.
llvm-svn: 94746
2010-01-28 18:04:38 +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
5a57121631 make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.
llvm-svn: 94378
2010-01-24 20:43:08 +00:00
Chris Lattner
276811b58a Stop building RTTI information for *most* llvm libraries. Notable
missing ones are libsupport, libsystem and libvmcore.  libvmcore is
currently blocked on bugpoint, which uses EH.  Once it stops using
EH, we can switch it off.

This #if 0's out 3 unit tests, because gtest requires RTTI information.
Suggestions welcome on how to fix this.

llvm-svn: 94164
2010-01-22 06:49:46 +00:00
Benjamin Kramer
e90a3c66c4 Avoid going through the LLVMContext for type equality where it's safe to dereference the type pointer.
llvm-svn: 92726
2010-01-05 13:12:22 +00:00
David Greene
28c02548d3 These should probably be errs().
llvm-svn: 92673
2010-01-05 01:53:59 +00:00
David Greene
7da633ede5 Change errs() to dbgs().
llvm-svn: 92618
2010-01-05 01:27:26 +00:00
David Greene
e874c127bd Change errs() to dbgs().
llvm-svn: 92616
2010-01-05 01:27:23 +00:00
Nick Lewycky
ac0e7c8aca Fix passing of float arguments through ffi.
llvm-svn: 89198
2009-11-18 05:43:15 +00:00
Nick Lewycky
f6d8788686 Fail less mysteriously; inform the user that their LLVM was not built with
libffi support and that the interpreter can't call external functions without
it. Patch by Timo Juhani Lindfors! Fixes PR5466.

llvm-svn: 89062
2009-11-17 07:52:09 +00:00
Daniel Dunbar
c2a6a7dea5 Remove ByteswapSCANFResults, it is dead.
llvm-svn: 86458
2009-11-08 09:46:57 +00:00
Nick Lewycky
1909b23533 We don't need to byteswap, the interpreter assumes the program is running
native anyways. This fixes a crash using %d and similar in a scanf statement.

llvm-svn: 86440
2009-11-08 05:45:04 +00:00
Nick Lewycky
21dd3f31b0 Fix the interpreter to not crash due to zeroext/signext
llvm-svn: 86428
2009-11-08 00:45:29 +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
a3cf123e86 strength reduce a ton of type equality tests to check the typeid (Through
the new predicates I added) instead of going through a context and doing a
pointer comparison.  Besides being cheaper, this allows a smart compiler
to turn the if sequence into a switch.

llvm-svn: 83297
2009-10-05 05:54:46 +00:00
Nick Lewycky
6fccd67e2f Stop using alloca.
llvm-svn: 82225
2009-09-18 16:46:16 +00:00
Daniel Dunbar
c688e9b700 Some platforms may need malloc.h for alloca.
llvm-svn: 82100
2009-09-17 00:14:44 +00:00
Chris Lattner
e22a1d941e remove some uses of llvm/Support/Streams.h
llvm-svn: 79842
2009-08-23 08:43:55 +00:00
Chris Lattner
8500c36f86 remove the std::ostream version of module and type printing.
llvm-svn: 79823
2009-08-23 04:52:46 +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
Owen Anderson
9df206d02d Push LLVMContexts through the IntegerType APIs.
llvm-svn: 78948
2009-08-13 21:58:54 +00:00
Dan Gohman
bc6b14ba00 This void is implicit in C++.
llvm-svn: 78848
2009-08-12 22:10:57 +00:00
Daniel Dunbar
3123a37b69 MSVC warning fixes; patch by Stein Roger!
llvm-svn: 78405
2009-08-07 20:50:09 +00:00
Benjamin Kramer
7869bad67e llvm_report_error already prints "LLVM ERROR:". So stop reporting errors like "LLVM ERROR: llvm: error:" or "LLVM ERROR: ERROR:".
llvm-svn: 77971
2009-08-03 13:33:33 +00:00
Daniel Dunbar
e3fea713f1 Switch to getNameStr().
llvm-svn: 76962
2009-07-24 08:24:36 +00:00
Daniel Dunbar
0ff394b13d Simplify some uses of Value::getName()
llvm-svn: 76786
2009-07-22 21:10:12 +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
Torok Edwin
9b41a5faf2 Convert more assert(0)+abort() -> LLVM_UNREACHABLE,
and abort()/exit() -> llvm_report_error().

llvm-svn: 75363
2009-07-11 13:10:19 +00:00
Chris Lattner
3b6ab3722d remove dead function.
llvm-svn: 75143
2009-07-09 16:57:49 +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
75f0f1cc6c Have scoped mutexes take referenes instead of pointers.
llvm-svn: 74931
2009-07-07 18:33:04 +00:00
Owen Anderson
6448beadc8 Get rid of unnecessary global variables.
llvm-svn: 74291
2009-06-26 16:46:15 +00:00