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* Update documentation.David Greene2009-06-081-2/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73092 91177308-0d34-0410-b5e6-96231b3b80d8
* Document the stack alignment part of target data description.Daniel Dunbar2009-06-081-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73089 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a !regmatch operator to do pattern matching in TableGen.David Greene2009-06-081-0/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73074 91177308-0d34-0410-b5e6-96231b3b80d8
* Move </pre> to column one to avoid an extra line of spaces in the example.Nick Lewycky2009-06-061-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73003 91177308-0d34-0410-b5e6-96231b3b80d8
* Split the Add, Sub, and Mul instruction opcodes into separateDan Gohman2009-06-041-18/+117
| | | | | | | | | | | | | | | | 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
* --plugin is not needed for bfd anymore. Update docs.Edwin Török2009-06-041-2/+11
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* CMake: Renamed LLVM_ENABLE_ASSERTS toOscar Fuentes2009-06-041-2/+2
| | | | | | | | | | LLVM_ENABLE_ASSERTIONS. Fine-tuned the logic that controls the definition of NDEBUG and _DEBUG macros. Thanks to Jay Foad for this suggestions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72864 91177308-0d34-0410-b5e6-96231b3b80d8
* lets not forget about c++!Edwin Török2009-06-031-0/+1
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* CMake: Implements and documents option LLVM_ENABLE_ASSERTS.Oscar Fuentes2009-06-031-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72774 91177308-0d34-0410-b5e6-96231b3b80d8
* Document how easy it is to use the gold plugin and have LTO with autotooled ↵Edwin Török2009-06-031-0/+29
| | | | | | | | | projects. Please correct the documentation if I missed anything. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72773 91177308-0d34-0410-b5e6-96231b3b80d8
* Document how phi and invoke instructions interact with SSA form.Jay Foad2009-06-031-3/+9
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* Metadata uses metadata type not empty struct.Nick Lewycky2009-05-301-5/+5
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* Give embedded metadata its own type instead of relying on EmptyStructTy.Nick Lewycky2009-05-301-10/+30
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* Fix some typosBruno Cardoso Lopes2009-05-291-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72579 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove border around table used for layout.Nick Lewycky2009-05-241-11/+11
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72357 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a note mentioning that uses of the return value of an invokeDan Gohman2009-05-221-0/+4
| | | | | | | must be dominated by the normal label. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72285 91177308-0d34-0410-b5e6-96231b3b80d8
* Add some missing steps to the sacred testing ritual scriptures.Stuart Hastings2009-05-211-14/+23
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72222 91177308-0d34-0410-b5e6-96231b3b80d8
* Test commit.Cristian Cadar2009-05-191-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72092 91177308-0d34-0410-b5e6-96231b3b80d8
* Add short descriptions of 'implicit' and 'parallel'.Evan Cheng2009-05-181-0/+7
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* Formatting. Some updating of data structures. More work needs to be done to ↵Bill Wendling2009-05-171-499/+613
| | | | | | update the examples. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71974 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement !if, analogous to $(if) in GNU make.David Greene2009-05-141-0/+2
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* Graduate LLVM to the big leagues by embedding a LISP processor into TableGen.David Greene2009-05-141-0/+6
| | | | | | | | | | | Ok, not really, but do support some common LISP functions: * car * cdr * null git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71805 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement a !foreach operator analogous to GNU make's $(foreach).David Greene2009-05-141-0/+4
| | | | | | | | | | | | | | | Use it on dags and lists like this: class decls { string name; } def Decls : decls; class B<list<string> names> : A<!foreach(Decls.name, names, !strconcat(Decls.name, ", Sr."))>; git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71803 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement a !subst operation simmilar to $(subst) in GNU make to doDavid Greene2009-05-141-0/+3
| | | | | | | | | | | | | | | | | def/var/string substitution on generic pattern templates. For example: def Type; def v4f32 : Type; def TYPE : Type; class GenType<Type t> { let type = !(subst TYPE, v4f32, t); } def TheType : GenType<TYPE>; git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71801 91177308-0d34-0410-b5e6-96231b3b80d8
* Implement !cast.David Greene2009-05-141-4/+5
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* clean up line-wrappingJim Grosbach2009-05-141-4/+4
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* Update the names of the exception handling sjlj instrinsics toJim Grosbach2009-05-141-0/+26
| | | | | | | | | | | llvm.eh.sjlj.* for better clarity as to their purpose and scope. Add a description of llvm.eh.sjlj.setjmp to ExceptionHandling.html. (llvm.eh.sjlj.longjmp documentation coming when that implementation is added). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71758 91177308-0d34-0410-b5e6-96231b3b80d8
* Change MachineInstrBuilder::addReg() to take a flag instead of a list ofBill Wendling2009-05-131-1/+1
| | | | | | | | | | | | | booleans. This gives a better indication of what the "addReg()" is doing. Remembering what all of those booleans mean isn't easy, especially if you aren't spending all of your time in that code. I took Jakob's suggestion and made it illegal to pass in "true" for the flag. This should hopefully prevent any unintended misuse of this (by reverting to the old way of using addReg()). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71722 91177308-0d34-0410-b5e6-96231b3b80d8
* garbage allocation is not a good idea :)Chris Lattner2009-05-131-1/+1
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* Use llvm::raw_stream instead of llvm::Streams.Bill Wendling2009-05-122-2/+4
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* Make MDNode use CallbackVH. Also change MDNode to store Value* instead ofNick Lewycky2009-05-101-0/+4
| | | | | | | | Constant* in preperation of a future change to support holding non-Constants in an MDNode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71407 91177308-0d34-0410-b5e6-96231b3b80d8
* fix typoChris Lattner2009-05-091-1/+1
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* Fix typo.Bill Wendling2009-05-081-1/+1
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* Allow readonly functions to unwind exceptions. TeachDuncan Sands2009-05-061-8/+9
| | | | | | | | | the optimizers about this. For example, a readonly function with no uses cannot be removed unless it is also marked nounwind. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71071 91177308-0d34-0410-b5e6-96231b3b80d8
* Regenerate documentation.Mikhail Glushenkov2009-05-063-70/+72
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* Add some more documentation for x86 special address spaces.Dan Gohman2009-05-051-4/+26
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* Add basic support for code generation of Chris Lattner2009-05-051-4/+6
| | | | | | | addrspace(257) -> FS relative on x86. Patch by Zoltan Varga! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70992 91177308-0d34-0410-b5e6-96231b3b80d8
* It turns out that this version of gcc is broken (cygwin is well-known in ↵Anton Korobeynikov2009-05-041-0/+3
| | | | | | | | shipping of broken/buggy/snapshot-based compilers) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70848 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove obsolete wording, the only exception a readnone function can throwChris Lattner2009-05-031-2/+2
| | | | | | | is the empty set. :) Thanks to Fritz for pointing this out. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70790 91177308-0d34-0410-b5e6-96231b3b80d8
* be very explicit that readnone/readonly functions can'tChris Lattner2009-05-031-2/+4
| | | | | | | throw exceptions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70788 91177308-0d34-0410-b5e6-96231b3b80d8
* HTML-escape '>' as '&gt;' in sample C++ code.Misha Brukman2009-05-011-4/+4
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* Add a mention of TypeBuilder to the programmer's manual, and clean up the classJeffrey Yasskin2009-04-301-0/+41
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* Second attempt:Bill Wendling2009-04-291-0/+6
| | | | | | | | | | | | | Massive check in. This changes the "-fast" flag to "-O#" in llc. If you want to use the old behavior, the flag is -O0. This change allows for finer-grained control over which optimizations are run at different -O levels. Most of this work was pretty mechanical. The majority of the fixes came from verifying that a "fast" variable wasn't used anymore. The JIT still uses a "Fast" flag. I'll change the JIT with a follow-up patch. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70343 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix some confusion in the Ada f-e build instructions betweenDuncan Sands2009-04-271-7/+11
| | | | | | | building without optimization and building with checking. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70205 91177308-0d34-0410-b5e6-96231b3b80d8
* Now that any size of integer indices are allowed for sequential types, ↵Sanjiv Gupta2009-04-271-3/+1
| | | | | | remove the unneccessary gyan about promoting them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70181 91177308-0d34-0410-b5e6-96231b3b80d8
* Add two new record types to the blockinfo block:Chris Lattner2009-04-261-0/+11
| | | | | | | | | | BLOCKNAME and SETRECORDNAME. This allows a bitcode file to be self describing with pretty names for records and blocks in addition to numbers. This enhances llvm-bcanalyzer to use this to print prettily. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70165 91177308-0d34-0410-b5e6-96231b3b80d8
* Any size of integral indices are allowed in gep for indexing into sequential ↵Sanjiv Gupta2009-04-261-1/+1
| | | | | | types. Also adding a test case to check the indices type allowed into struct. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70134 91177308-0d34-0410-b5e6-96231b3b80d8
* improve documentation on build configurations, patch byChris Lattner2009-04-251-8/+19
| | | | | | | Josef Eisl! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70087 91177308-0d34-0410-b5e6-96231b3b80d8
* aDd support for building a subset of the llvm tools, patch by Jeffrey Yasskin!Chris Lattner2009-04-252-3/+5
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* Update docs to not mention gcse/loadvn and mention memdep andChris Lattner2009-04-251-24/+12
| | | | | | | new stuff. PR3924. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70077 91177308-0d34-0410-b5e6-96231b3b80d8
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