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* LLVMBuild: Remove trailing newline, which irked me.Daniel Dunbar2011-12-121-1/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146409 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: refactor interfaceDylan Noblesmith2011-12-122-6/+3
| | | | | | | | The OptLevel is now redundant with the TargetMachine*. And selectTarget() isn't really JIT-specific and could probably get refactored into one of the lower level libraries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146355 91177308-0d34-0410-b5e6-96231b3b80d8
* Add bundle aware API for querying instruction properties and switch the codeEvan Cheng2011-12-071-1/+1
| | | | | | | | | | | | | | | generator to it. For non-bundle instructions, these behave exactly the same as the MC layer API. For properties like mayLoad / mayStore, look into the bundle and if any of the bundled instructions has the property it would return true. For properties like isPredicable, only return true if *all* of the bundled instructions have the property. For properties like canFoldAsLoad, isCompare, conservatively return false for bundles. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146026 91177308-0d34-0410-b5e6-96231b3b80d8
* Move global variables in TargetMachine into new TargetOptions class. As an APINick Lewycky2011-12-022-5/+11
| | | | | | | | | | | | | change, now you need a TargetOptions object to create a TargetMachine. Clang patch to follow. One small functionality change in PTX. PTX had commented out the machine verifier parts in their copy of printAndVerify. That now calls the version in LLVMTargetMachine. Users of PTX who need verification disabled should rely on not passing the command-line flag to enable it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145714 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: honor optimization levelDylan Noblesmith2011-12-011-3/+3
| | | | | | | | | | It was getting ignored after r144788. Also fix an accidental implicit cast from the OptLevel enum to an optional bool argument. MSVC warned on this, but gcc didn't. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145633 91177308-0d34-0410-b5e6-96231b3b80d8
* build/CMake: Finish removal of add_llvm_library_dependencies.Daniel Dunbar2011-11-291-10/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145420 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove all remaining uses of Value::getNameStr().Benjamin Kramer2011-11-151-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144648 91177308-0d34-0410-b5e6-96231b3b80d8
* build: Attempt to rectify inconsistencies between CMake and LLVMBuild ↵Daniel Dunbar2011-11-122-2/+3
| | | | | | | | versions of explicit dependencies. - The hope is that we have a tool/test to verify these are accurate (and tight) soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144444 91177308-0d34-0410-b5e6-96231b3b80d8
* build: Add initial cut at LLVMBuild.txt files.Daniel Dunbar2011-11-031-0/+23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143634 91177308-0d34-0410-b5e6-96231b3b80d8
* Adding dependencies to allow -DBUILD_SHARED_LIBS=true to complete.Joe Abbey2011-10-191-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142464 91177308-0d34-0410-b5e6-96231b3b80d8
* EE: Provide the symbol "lseek64" explicitly with <unistd.h> on Linux glibc.NAKAMURA Takumi2011-08-141-0/+1
| | | | | | With libcxx, it seems <unistd.h> would not be provided. Thanks to Ryuta Suzuki. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137567 91177308-0d34-0410-b5e6-96231b3b80d8
* Silence a bunch (but not all) "variable written but not read" warningsDuncan Sands2011-08-121-0/+1
| | | | | | | when building with assertions disabled. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137460 91177308-0d34-0410-b5e6-96231b3b80d8
* Rewrite the CMake build to use explicit dependencies between libraries,Chandler Carruth2011-07-291-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | specified in the same file that the library itself is created. This is more idiomatic for CMake builds, and also allows us to correctly specify dependencies that are missed due to bugs in the GenLibDeps perl script, or change from compiler to compiler. On Linux, this returns CMake to a place where it can relably rebuild several targets of LLVM. I have tried not to change the dependencies from the ones in the current auto-generated file. The only places I've really diverged are in places where I was seeing link failures, and added a dependency. The goal of this patch is not to start changing the dependencies, merely to move them into the correct location, and an explicit form that we can control and change when necessary. This also removes a serialization point in the build because we don't have to scan all the libraries before we begin building various tools. We no longer have a step of the build that regenerates a file inside the source tree. A few other associated cleanups fall out of this. This isn't really finished yet though. After talking to dgregor he urged switching to a single CMake macro to construct libraries with both sources and dependencies in the arguments. Migrating from the two macros to that style will be a follow-up patch. Also, llvm-config is still generated with GenLibDeps.pl, which means it still has slightly buggy dependencies. The internal CMake 'llvm-config-like' macro uses the correct explicitly specified dependencies however. A future patch will switch llvm-config generation (when using CMake) to be based on these deps as well. This may well break Windows. I'm getting a machine set up now to dig into any failures there. If anyone can chime in with problems they see or ideas of how to solve them for Windows, much appreciated. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136433 91177308-0d34-0410-b5e6-96231b3b80d8
* - Move CodeModel from a TargetMachine global option to MCCodeGenInfo.Evan Cheng2011-07-201-1/+1
| | | | | | | | | - Introduce JITDefault code model. This tells targets to set different default code model for JIT. This eliminates the ugly hack in TargetMachine where code model is changed after construction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135580 91177308-0d34-0410-b5e6-96231b3b80d8
* Introduce MCCodeGenInfo, which keeps information that can affect codegenEvan Cheng2011-07-191-1/+2
| | | | | | | | (including compilation, assembly). Move relocation model Reloc::Model from TargetMachine to MCCodeGenInfo so it's accessible even without TargetMachine. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135468 91177308-0d34-0410-b5e6-96231b3b80d8
* Move getInitialFrameState from TargetFrameInfo to MCAsmInfo (suggestions forEvan Cheng2011-07-182-8/+6
| | | | | | | better location welcome). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135438 91177308-0d34-0410-b5e6-96231b3b80d8
* land David Blaikie's patch to de-constify Type, with a few tweaks.Chris Lattner2011-07-182-6/+6
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135375 91177308-0d34-0410-b5e6-96231b3b80d8
* Convert CallInst and InvokeInst APIs to use ArrayRef.Jay Foad2011-07-151-2/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135265 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: move createJIT() definition (v2)Dylan Noblesmith2011-05-131-19/+0
| | | | | | | | | As an ExecutionEngine class function, its definition really belongs in ExecutionEngine.cpp, not JIT.cpp. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131320 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: push TargetMachine creation into clients (v2)Dylan Noblesmith2011-05-132-20/+8
| | | | | | | | | | In particular, into EngineBuilder. This should only impact the private API between the EE and EB classes, not external clients, since JITCtor and MCJITCtor are both protected members. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131317 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: fix JIT/MCJIT selectTarget() duplication (v2)Dylan Noblesmith2011-05-134-102/+9
| | | | | | | | | This prepares for making JITCtor/MCJITCtor take a TargetMachine* directly from clients like EngineBuilder. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131316 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert ExecutionEngine patches, they either failed to build or broke unit tests.Jakob Stoklund Olesen2011-05-074-5/+129
| | | | | | Please ensure the build is clean and tests are passing when recommitting. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131044 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: delete duplicated filesDylan Noblesmith2011-05-061-91/+0
| | | | | | | | Forgot to `svn rm` these in revisions 131025 / 131029. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131030 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: move createJIT() definitionDylan Noblesmith2011-05-061-19/+0
| | | | | | | | | As an ExecutionEngine class function, its definition really belongs in ExecutionEngine.cpp, not JIT.cpp. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131027 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: push TargetMachine creation into clientsDylan Noblesmith2011-05-062-20/+8
| | | | | | | | | | In particular, into EngineBuilder. This should only impact the private API between the EE and EB classes, not external clients, since JITCtor and MCJITCtor are both protected members. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131026 91177308-0d34-0410-b5e6-96231b3b80d8
* ExecutionEngine: fix JIT/MCJIT selectTarget() duplicationDylan Noblesmith2011-05-063-11/+9
| | | | | | | | | This prepares for making JITCtor/MCJITCtor take a TargetMachine* directly from clients like EngineBuilder. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131025 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a C++0x portability issue with std::make_pair. Explicitly providing ↵Douglas Gregor2011-04-291-1/+1
| | | | | | template arguments no longer works when the call arguments are lvalues. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130513 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove unused STL header includes.Jay Foad2011-04-231-1/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130068 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a ton of comment typos found by codespell. Patch byChris Lattner2011-04-151-1/+1
| | | | | | | | Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
* Like the coding standards say, do not use "using namespace std".Jay Foad2011-04-131-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129435 91177308-0d34-0410-b5e6-96231b3b80d8
* Trailing whitespace.Jim Grosbach2011-03-225-46/+46
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128086 91177308-0d34-0410-b5e6-96231b3b80d8
* Tidy up. Whitespace and 80 column.Jim Grosbach2011-03-162-17/+20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127721 91177308-0d34-0410-b5e6-96231b3b80d8
* Trailing whitespae.Jim Grosbach2011-03-151-34/+34
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127691 91177308-0d34-0410-b5e6-96231b3b80d8
* Support unregistering exception frames of functions when they are removed.Eric Christopher2011-03-041-3/+4
| | | | | | | | | Patch by Johannes Schaub! Fixes PR8548 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127047 91177308-0d34-0410-b5e6-96231b3b80d8
* Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs ↵Anton Korobeynikov2011-01-102-7/+7
| | | | | | and fixes here and there. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123170 91177308-0d34-0410-b5e6-96231b3b80d8
* Merge System into Support.Michael J. Spencer2010-11-298-9/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
* Move getInitialFrameState() to TargetFrameInfoAnton Korobeynikov2010-11-182-1/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119754 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix some more 80-col violas.Daniel Dunbar2010-11-131-4/+11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118959 91177308-0d34-0410-b5e6-96231b3b80d8
* Move the remaining attribute macros to systematic names based on the attributeChandler Carruth2010-10-231-1/+1
| | | | | | | name and prefixed with 'LLVM_'. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117203 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix the cleanup process of exception information in JIT. Now JITDuncan Sands2010-10-211-0/+6
| | | | | | | | deregisters registered by it FDE structures allowing consecutive JIT runs to succeed. Patch by Yuri. Fixes PR8285. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117004 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."Michael J. Spencer2010-09-131-8/+0
| | | | | | | | | | This reverts commit r113632 Conflicts: cmake/modules/AddLLVM.cmake git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113819 91177308-0d34-0410-b5e6-96231b3b80d8
* CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally.Michael J. Spencer2010-09-101-0/+8
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113632 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a comment.NAKAMURA Takumi2010-08-301-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112535 91177308-0d34-0410-b5e6-96231b3b80d8
* EE/JIT: Do not invoke parent's ctors/dtors from main()! (PR3897)NAKAMURA Takumi2010-08-301-0/+12
| | | | | | | | | | On Mingw and Cygwin, the symbol __main is resolved to callee's(eg. tools/lli) one, to invoke wrong duplicated ctors (and register wrong callee's dtors with atexit(3)). We expect, by callee, ExecutionEngine::runStaticConstructorsDestructors() is called before ExecutionEngine::runFunctionAsMain() is called. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112474 91177308-0d34-0410-b5e6-96231b3b80d8
* remove some dead code.Chris Lattner2010-08-231-246/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111791 91177308-0d34-0410-b5e6-96231b3b80d8
* When creating a JIT, try to load the program so that we can resolve symbolsNick Lewycky2010-08-171-0/+3
| | | | | | | against it. This affects Windows. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111240 91177308-0d34-0410-b5e6-96231b3b80d8
* Stop the JIT from refusing to work just because the program it was compiled intoNick Lewycky2010-08-091-5/+0
| | | | | | | was built with -static. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110564 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't call __register_frame from the JIT on systems that use setjmp/longjmpBob Wilson2010-07-261-2/+2
| | | | | | | | exception handling. Also fix an extra underscore typo in one instance of "__ARM_EABI__". Radar 8236264. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109451 91177308-0d34-0410-b5e6-96231b3b80d8
* remove the dwarf sizing stuff which is now dead, it wasChris Lattner2010-07-222-456/+0
| | | | | | | | "yet another" copy of the dwarf EH emission code that was copied, pasted and slightly hacked up. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109169 91177308-0d34-0410-b5e6-96231b3b80d8
* remove the JIT "NeedsExactSize" feature and supporting logic.Chris Lattner2010-07-221-58/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109167 91177308-0d34-0410-b5e6-96231b3b80d8
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