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* Fix an ancient FIXME.Dan Gohman2010-05-011-3/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102827 91177308-0d34-0410-b5e6-96231b3b80d8
* rename llvm::llvm_report_error -> llvm::report_fatal_errorChris Lattner2010-04-072-7/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100709 91177308-0d34-0410-b5e6-96231b3b80d8
* Typo noticed by Duncan.Edwin Török2010-03-301-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99918 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't overwrite previous value, if it succeeded.Edwin Török2010-03-301-1/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99886 91177308-0d34-0410-b5e6-96231b3b80d8
* Honour addGlobalMapping() in the interpreter, if it was used to add mappings forEdwin Török2010-03-301-0/+1
| | | | | | | external Functions (the JIT does honour this). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99885 91177308-0d34-0410-b5e6-96231b3b80d8
* There are two ways of checking for a given type, for example isa<PointerType>(T)Duncan Sands2010-02-161-5/+5
| | | | | | | | and T->isPointerTy(). Convert most instances of the first form to the second form. Requested by Chris. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96344 91177308-0d34-0410-b5e6-96231b3b80d8
* Uniformize the names of type predicates: rather than having isFloatTy andDuncan Sands2010-02-151-9/+9
| | | | | | | isInteger, we now have isFloatTy and isIntegerTy. Requested by Chris! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96223 91177308-0d34-0410-b5e6-96231b3b80d8
* Replace strcpy with memcpy when we have the length around anyway.Benjamin Kramer2010-01-281-3/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94746 91177308-0d34-0410-b5e6-96231b3b80d8
* Kill ModuleProvider and ghost linkage by inverting the relationship betweenJeffrey Yasskin2010-01-272-9/+8
| | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94686 91177308-0d34-0410-b5e6-96231b3b80d8
* make -fno-rtti the default unless a directory builds with REQUIRES_RTTI.Chris Lattner2010-01-241-1/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94378 91177308-0d34-0410-b5e6-96231b3b80d8
* Stop building RTTI information for *most* llvm libraries. NotableChris Lattner2010-01-221-0/+2
| | | | | | | | | | | | | 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94164 91177308-0d34-0410-b5e6-96231b3b80d8
* Avoid going through the LLVMContext for type equality where it's safe to ↵Benjamin Kramer2010-01-051-1/+1
| | | | | | dereference the type pointer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92726 91177308-0d34-0410-b5e6-96231b3b80d8
* These should probably be errs().David Greene2010-01-051-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92673 91177308-0d34-0410-b5e6-96231b3b80d8
* Change errs() to dbgs().David Greene2010-01-051-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92618 91177308-0d34-0410-b5e6-96231b3b80d8
* Change errs() to dbgs().David Greene2010-01-051-38/+38
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92616 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix passing of float arguments through ffi.Nick Lewycky2009-11-181-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89198 91177308-0d34-0410-b5e6-96231b3b80d8
* Fail less mysteriously; inform the user that their LLVM was not built withNick Lewycky2009-11-171-0/+3
| | | | | | | | libffi support and that the interpreter can't call external functions without it. Patch by Timo Juhani Lindfors! Fixes PR5466. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89062 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove ByteswapSCANFResults, it is dead.Daniel Dunbar2009-11-081-76/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86458 91177308-0d34-0410-b5e6-96231b3b80d8
* We don't need to byteswap, the interpreter assumes the program is runningNick Lewycky2009-11-081-8/+1
| | | | | | | native anyways. This fixes a crash using %d and similar in a scanf statement. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86440 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix the interpreter to not crash due to zeroext/signextNick Lewycky2009-11-081-10/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86428 91177308-0d34-0410-b5e6-96231b3b80d8
* add interpreter support for indirect goto / blockaddress. The interpreterChris Lattner2009-10-292-12/+21
| | | | | | | | now correctly runs clang's test/CodeGen/indirect-goto.c. The JIT will abort on it until someone feels compelled to implement this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85488 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove FreeInst.Victor Hernandez2009-10-262-9/+0
| | | | | | | | | Remove LowerAllocations pass. Update some more passes to treate free calls just like they were treating FreeInst. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85176 91177308-0d34-0410-b5e6-96231b3b80d8
* Move DataTypes.h to include/llvm/System, update all users. This breaks the lastChandler Carruth2009-10-261-1/+1
| | | | | | | direct inclusion edge from System to Support. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85086 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove AllocationInst. Since MallocInst went away, AllocaInst is the only ↵Victor Hernandez2009-10-232-2/+2
| | | | | | subclass of AllocationInst, so it no longer is necessary. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84969 91177308-0d34-0410-b5e6-96231b3b80d8
* strength reduce a ton of type equality tests to check the typeid (ThroughChris Lattner2009-10-051-11/+9
| | | | | | | | | 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83297 91177308-0d34-0410-b5e6-96231b3b80d8
* Stop using alloca.Nick Lewycky2009-09-181-17/+14
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* Some platforms may need malloc.h for alloca.Daniel Dunbar2009-09-171-3/+6
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* remove some uses of llvm/Support/Streams.hChris Lattner2009-08-231-4/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79842 91177308-0d34-0410-b5e6-96231b3b80d8
* remove the std::ostream version of module and type printing.Chris Lattner2009-08-231-4/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79823 91177308-0d34-0410-b5e6-96231b3b80d8
* eliminate the "Value" printing methods that print to a std::ostream.Chris Lattner2009-08-232-46/+44
| | | | | | | This required converting a bunch of stuff off DOUT and other cleanups. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79819 91177308-0d34-0410-b5e6-96231b3b80d8
* Push LLVMContexts through the IntegerType APIs.Owen Anderson2009-08-132-20/+26
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78948 91177308-0d34-0410-b5e6-96231b3b80d8
* This void is implicit in C++.Dan Gohman2009-08-121-1/+1
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* MSVC warning fixes; patch by Stein Roger!Daniel Dunbar2009-08-071-0/+11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78405 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm_report_error already prints "LLVM ERROR:". So stop reporting errors ↵Benjamin Kramer2009-08-031-1/+1
| | | | | | like "LLVM ERROR: llvm: error:" or "LLVM ERROR: ERROR:". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77971 91177308-0d34-0410-b5e6-96231b3b80d8
* Switch to getNameStr().Daniel Dunbar2009-07-241-3/+3
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* Simplify some uses of Value::getName()Daniel Dunbar2009-07-221-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76786 91177308-0d34-0410-b5e6-96231b3b80d8
* Add EngineBuilder to ExecutionEngine in favor of the five optional argument ↵Reid Kleckner2009-07-182-6/+2
| | | | | | | | | EE::create(). Also a test commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76276 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.Edwin Török2009-07-142-32/+32
| | | | | | | | | | 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"). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75640 91177308-0d34-0410-b5e6-96231b3b80d8
* assert(0) -> LLVM_UNREACHABLE.Edwin Török2009-07-112-5/+8
| | | | | | | | | | 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
* Convert more assert(0)+abort() -> LLVM_UNREACHABLE,Edwin Török2009-07-112-41/+43
| | | | | | | and abort()/exit() -> llvm_report_error(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75363 91177308-0d34-0410-b5e6-96231b3b80d8
* remove dead function.Chris Lattner2009-07-091-9/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75143 91177308-0d34-0410-b5e6-96231b3b80d8
* Add an option to allocate JITed global data separately from code. ByJeffrey Yasskin2009-07-082-3/+4
| | | | | | | | | | | | | | | 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! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75059 91177308-0d34-0410-b5e6-96231b3b80d8
* Have scoped mutexes take referenes instead of pointers.Owen Anderson2009-07-071-2/+2
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* Get rid of unnecessary global variables.Owen Anderson2009-06-262-7/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74291 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix the Ocaml bindings for the ExecutionEngine: with the change to buildBob Wilson2009-06-241-4/+1
| | | | | | | | | libraries instead of relinked objects, the interpreter, JIT, and native target libraries were not being linked in to an ocaml program using the ExecutionEngine. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74117 91177308-0d34-0410-b5e6-96231b3b80d8
* Eliminate object-relinking support from CMake. Fixes PR 4429 andDouglas Gregor2009-06-231-1/+1
| | | | | | | | cleans up the CMake-based build system a bit. Started by a patch from Xerxes Rånby. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73969 91177308-0d34-0410-b5e6-96231b3b80d8
* Add locking around the external function lookup table for the interpreter.Owen Anderson2009-06-221-1/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73912 91177308-0d34-0410-b5e6-96231b3b80d8
* Split the Add, Sub, and Mul instruction opcodes into separateDan Gohman2009-06-041-30/+26
| | | | | | | | | | | | | | | | integer and floating-point opcodes, introducing FAdd, FSub, and FMul. For now, the AsmParser, BitcodeReader, and IRBuilder all preserve backwards compatability, and the Core LLVM APIs preserve backwards compatibility for IR producers. Most front-ends won't need to change immediately. This implements the first step of the plan outlined here: http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72897 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename PaddedSize to AllocSize, in the hope that thisDuncan Sands2009-05-091-2/+2
| | | | | | | | will make it more obvious what it represents, and stop it being confused with the StoreSize. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71349 91177308-0d34-0410-b5e6-96231b3b80d8
* Instead of passing in an unsigned value for the optimization level, use an enum,Bill Wendling2009-04-292-2/+2
| | | | | | | | which better identifies what the optimization is doing. And is more flexible for future uses. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70440 91177308-0d34-0410-b5e6-96231b3b80d8