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* Changed comments on foreign C++ exceptions (generated with type info 7), Garrison Venn2011-09-28
| | | | | | | | | handling with references to http://sourcery.mentor.com/public/cxx-abi/abi-eh.html (r 1.22). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140695 91177308-0d34-0410-b5e6-96231b3b80d8
* Modified demo to use 3.0 resume instruction vs calling _Unwine_Resume.Garrison Venn2011-09-23
| | | | | | | | | | | | | | | | Also conducted some reformatting. As the LLVM coding standard doc does not seem to touch on how to align function arguments, and format code longer than 80 cols in general, the confusion persists. There is the golden rule, but as this code has gone through several styles to deal with this, the golden rule seems to be ignored. The latest reformatting effort tries to match the other source files as much as possible. Tested on OS X 10.7.1 with, and without the OLD_EXC_SYSTEM defined. Have NOT tested on LINUX. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140379 91177308-0d34-0410-b5e6-96231b3b80d8
* Converted Exception demo over to using new 3.0 landingpad instruction. ThisGarrison Venn2011-09-22
| | | | | | | | | was compiled and tested on OS X 10.7.1. It was not tested on LINUX. In addition the defined OLD_EXC_SYSTEM was not tested with this version. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140303 91177308-0d34-0410-b5e6-96231b3b80d8
* This is a hack to get the demo working with the new 3.0 exception Garrison Venn2011-09-22
| | | | | | | | | | | infrastructure. As this makes the demo no longer a demo, and especially not a demo on how to use the llvm exception mechanism, this hack will shortly be changed to use the new 3.0 exception infrastructure. However for the time being this demo is an example on how to use the AutoUpgrade UpgradeExceptionHandling(...) function on < 3.0 exception handling code. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140301 91177308-0d34-0410-b5e6-96231b3b80d8
* Move TargetRegistry and TargetSelect from Target to Support where they belong.Evan Cheng2011-08-24
| | | | | | | These are strictly utilities for registering targets and components. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138450 91177308-0d34-0410-b5e6-96231b3b80d8
* update this to build with a recent IRBuilder change and de-constify types.Chris Lattner2011-07-18
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135373 91177308-0d34-0410-b5e6-96231b3b80d8
* Reverted 134901 because of 134959. Did not use svn merge -r but rather:Garrison Venn2011-07-12
| | | | | | | | | | | | | | | 1,$s/llvm::Type::getInt\(..\)Ty(builder.getContext())/builder.getInt\1Ty()/g 1,$s/builder.getInt\(..*\)Ty()->getPointerTo()/builder.getInt\1PtrTy()/g vi sub commands (second one was not a reversion but requested by Tobias Grosser. Mod was tested, but other examples have failed to build as they are currently being thrashed with the const qualifier removal change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134985 91177308-0d34-0410-b5e6-96231b3b80d8
* Modified demo to work with non const Type parameters as is required by newGarrison Venn2011-07-11
| | | | | | | | | | | | | type system. However most of these modifications were due to IRBuilder (IRBuilderBase), not having been modified to NOT return such const qualified free types. If IRBuilder does not change, as can also be seen in its instruction creation methods, to use const free types, it may be useful to have ExceptionDemo drop IRBuilder usage. Modifying builder.getInt32Ty() to llvm::Type::getInt32Ty(builder.getContext()) is pretty ugly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134901 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a ton of comment typos found by codespell. Patch byChris Lattner2011-04-15
| | | | | | | | Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
* Added new FIXME noteGarrison Venn2011-04-12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129360 91177308-0d34-0410-b5e6-96231b3b80d8
* Get rid of useless comment; if a file uses functions from a given header,Eli Friedman2011-04-11
| | | | | | | | it is obvious that it should be included. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129295 91177308-0d34-0410-b5e6-96231b3b80d8
* Because some systems have reported that this example would not build theGarrison Venn2011-04-11
| | | | | | | | header file cstdio was added as an include. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129291 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixed more best practices, and explicit/implicit style guide issues.Garrison Venn2011-04-10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129245 91177308-0d34-0410-b5e6-96231b3b80d8
* reindent this whole file and do a variety of stylistic cleanups.Chris Lattner2011-04-08
| | | | | | | This code is still a long way from following best practices. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129140 91177308-0d34-0410-b5e6-96231b3b80d8
* fix this to build with the recent StructType changes.Chris Lattner2011-04-08
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129139 91177308-0d34-0410-b5e6-96231b3b80d8
* Update examples and documentation to explicitly add basicaa, now that it'sDan Gohman2010-11-15
| | | | | | | no longer included by default. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119169 91177308-0d34-0410-b5e6-96231b3b80d8
* Build with RTTI and exceptions disabled. Only in GCC for now.Oscar Fuentes2010-10-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116682 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."Michael J. Spencer2010-09-13
| | | | | | | | | | 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. Spencer2010-09-10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113632 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove stray semi-colon.Daniel Dunbar2010-06-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106009 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove the -enable-sjlj-eh option, which doesn't do anything.Duncan Sands2010-05-02
| | | | | | | | Remove the -enable-eh option which is only used by the JIT, and replace it with -jit-enable-eh. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102865 91177308-0d34-0410-b5e6-96231b3b80d8
* Use provided llvm-defined variables instead of twisting user-controlled knobs.Nick Lewycky2010-04-24
| | | | | | | No visible change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102240 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix -Wcast-qual warning.Benjamin Kramer2010-04-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101894 91177308-0d34-0410-b5e6-96231b3b80d8
* Adds a JIT based exception handling example to the examples directory. Garrison Venn2010-02-09
Both zero cost example domain specific, and C++ foreign exception handling are shown. The example's documentation fully explains how to run the example. Notes: 1) The code uses an extremely simple type info model. 2) Only a single landing pad is used per unwind edge (one call to llvm.eh.selector) 3) llvm.eh.selector support for filter arguments is not given. 4) llvm.eh.typeid.for is not used. 5) Forced unwind behavior is not supported. 6) Very little if any error handling is given. 7) __attribute__((__aligned__)) is used. 8) The code uses parts from the llvm compiler-rt project and the llvm Kaleidoscope example. 9) The code has not been ported or tested on WINDOWS. 10) The code was not tested with a cmake build. 11) The code was tested for a debug build on 32bit X86 CentOS LINUX, and both a debug and release build on OS X 10.6.2 (64bit). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95723 91177308-0d34-0410-b5e6-96231b3b80d8
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