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* Add a note about the old asm printer being removed.Rafael Espindola2014-01-10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198960 91177308-0d34-0410-b5e6-96231b3b80d8
* Use 'w' instead of 'c' to represent the win32 mangling.Rafael Espindola2014-01-10
| | | | | | | This change was requested to avoid confusion if we ever support non windows coff systems. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198938 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the developer policy to more clearly spell out the steps forChandler Carruth2014-01-10
| | | | | | | contributors to submit patches to the LLVM project. Thanks to Danny, Chris, Alp, and others for reviewing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198901 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove mention of old deleted test scripts from testing guideNico Rieck2014-01-08
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198771 91177308-0d34-0410-b5e6-96231b3b80d8
* Improve documentation of the 'a' specifier and the '<abi>:<pref>' align pair.Rafael Espindola2014-01-06
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198636 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix typo.Rafael Espindola2014-01-03
| | | | | | Thanks to Owen Anderson for noticing it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198443 91177308-0d34-0410-b5e6-96231b3b80d8
* Make the llvm mangler depend only on DataLayout.Rafael Espindola2014-01-03
| | | | | | | | | | | | | | Before this patch any program that wanted to know the final symbol name of a GlobalValue had to link with Target. This patch implements a compromise solution where the mangler uses DataLayout. This way, any tool that already links with Target (llc, clang) gets the exact behavior as before and new IR files can be mangled without linking with Target. With this patch the mangler is constructed with just a DataLayout and DataLayout is extended to include the information the Mangler needs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198438 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove the 's' DataLayout specificationRafael Espindola2014-01-01
| | | | | | | | | | | | | | | | | | | | | | | During the years there have been some attempts at figuring out how to align byval arguments. A look at the commit log suggests that they were * Use the ABI alignment. * When that was not sufficient for x86-64, I added the 's' specification to DataLayout. * When that was not sufficient Evan added the virtual getByValTypeAlignment. * When even that was not sufficient, we just got the FE to add the alignment to the byval. This patch is just a simple cleanup that removes my first attempt at fixing the problem. I also added an AArch64 implementation of getByValTypeAlignment to make sure this patch is a nop. I also left the 's' parsing for backward compatibility. I will send a short email to llvmdev about the change for anyone maintaining an out of tree target. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198287 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the copyright credits -- Happy new year 2014!NAKAMURA Takumi2014-01-01
| | | | | | FIXME: Dragonegg may be updated at non-trivial changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198274 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove link to unexisting llvm-prof docsAlexey Samsonov2013-12-24
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197989 91177308-0d34-0410-b5e6-96231b3b80d8
* llvm-symbolizer: add --obj flag to specify a single object file that should ↵Alexey Samsonov2013-12-24
| | | | | | be symbolized. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197988 91177308-0d34-0410-b5e6-96231b3b80d8
* LangRef documentation for the stackmap and patchpoint intrinsics.Andrew Trick2013-12-24
| | | | | | | | | These still have "experimental" status, meaning we don't guarantee backward compatibility. However, they are already actively used by the open source WebKit project, and have started to be adopted by other projects. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197930 91177308-0d34-0410-b5e6-96231b3b80d8
* [COFF] Add support for the .secidx directiveTimur Iskhodzhanov2013-12-20
| | | | | | Reviewed at http://llvm-reviews.chandlerc.com/D2445 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197826 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a typo in the docsTimur Iskhodzhanov2013-12-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197798 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix documentation typosAlp Toker2013-12-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197757 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the links to the SPARC information.Rafael Espindola2013-12-19
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197719 91177308-0d34-0410-b5e6-96231b3b80d8
* Begin adding docs and IR-level support for the inalloca attributeReid Kleckner2013-12-19
| | | | | | | | | | | | | | | | | | | The inalloca attribute is designed to support passing C++ objects by value in the Microsoft C++ ABI. It behaves the same as byval, except that it always implies that the argument is in memory and that the bytes are never copied. This attribute allows the caller to take the address of an outgoing argument's memory and execute arbitrary code to store into it. This patch adds basic IR support, docs, and verification. It does not attempt to implement any lowering or fix any possibly broken transforms. When this patch lands, a complete description of this feature should appear at http://llvm.org/docs/InAlloca.html . Differential Revision: http://llvm-reviews.chandlerc.com/D2173 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197645 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix code sample in NVPTX examples: now it compiles to PTX and runs as expected.Eli Bendersky2013-12-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197498 91177308-0d34-0410-b5e6-96231b3b80d8
* Add ARM to release instructionsRenato Golin2013-12-13
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197220 91177308-0d34-0410-b5e6-96231b3b80d8
* Use "a" instead of "a0" in DataLayout.Rafael Espindola2013-12-12
| | | | | | It means exactly the same and is just a bit shorter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197169 91177308-0d34-0410-b5e6-96231b3b80d8
* Use Field Lists for the types' "Overview", "Syntax" and "Examples".Rafael Espindola2013-12-10
| | | | | | Thanks to Sean Silva for the suggestion. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196924 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove the notion of primitive types.Rafael Espindola2013-12-07
| | | | | | | | | | They were out of place since the introduction of arbitrary precision integer types. This also synchronizes the documentation to Types.h, so it refers to first class types and single value types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196661 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a RequireStructuredCFG Field to TargetMachine.Vincent Lejeune2013-12-07
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196634 91177308-0d34-0410-b5e6-96231b3b80d8
* Document that dllexported symbols are preserved by optimization passes.Yunzhong Gao2013-12-05
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196523 91177308-0d34-0410-b5e6-96231b3b80d8
* Correct word hyphenationsAlp Toker2013-12-05
| | | | | | | This patch tries to avoid unrelated changes other than fixing a few hyphen-related ambiguities and contractions in nearby lines. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196471 91177308-0d34-0410-b5e6-96231b3b80d8
* [LangRef] Remove (non-normative) paragraph that doesn't make sense.Sean Silva2013-12-04
| | | | | | | | | It appears to be referring to nonexistent entities. This must be a carry-over from an older version of the document. Patch by Mikael Lyngvig! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196342 91177308-0d34-0410-b5e6-96231b3b80d8
* Update the LTO GoldPlugin documentationAlp Toker2013-12-02
| | | | | | | | | * Update build instructions to reflect the current source tree layout. * Don't inflict CVS on readers; there's a perfectly good git mirror. * configure with --disable-werror making it possible to build using clang. * ar and nm-new now support the -plugin option. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196069 91177308-0d34-0410-b5e6-96231b3b80d8
* [docs] Mention gotcha regarding implicit BB numberingSean Silva2013-11-27
| | | | | | Impetus for the clarification by Mikael Lyngvig. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195812 91177308-0d34-0410-b5e6-96231b3b80d8
* CMake : optionaly enable LLVM to be compiled with -std=c++11 (default: off)Arnaud A. de Grandmaison2013-11-26
| | | | | | | | | | In some case, it may be required to build LLVM in C++11 mode, as some the subprojects (like lldb) requires it. This mimics the autoconf behaviour. However, given the discussions on the switch to C++11 of the codebase, this behaviour should evolve to default to C++11 with some checks of the compiler capabilities. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195727 91177308-0d34-0410-b5e6-96231b3b80d8
* Remove dangling documentation. llvm-prof was deleted a while ago.Benjamin Kramer2013-11-21
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195372 91177308-0d34-0410-b5e6-96231b3b80d8
* YAML I/O add support for validate()Nick Kledzik2013-11-21
| | | | | | | | | MappingTrait template specializations can now have a validate() method which performs semantic checking. For details, see <http://llvm.org/docs/YamlIO.html>. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195286 91177308-0d34-0410-b5e6-96231b3b80d8
* Update to reflect the next release.Bill Wendling2013-11-20
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195235 91177308-0d34-0410-b5e6-96231b3b80d8
* Support multiple COFF sections with the same name but different COMDAT.Rafael Espindola2013-11-19
| | | | | | | | | | | | | | | | | | This is the first step to fix pr17918. It extends the .section directive a bit, inspired by what the ELF one looks like. The problem with using linkonce is that given .section foo .linkonce.... .section foo .linkonce we would already have switched sections when getting to .linkonce. The cleanest solution seems to be to add the comdat information in the .section itself. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195148 91177308-0d34-0410-b5e6-96231b3b80d8
* YAML I/O - Added default trait support for std:string. Making another ↵John Thompson2013-11-19
| | | | | | attempt at this, this time doing a clean build on Linux, and running the LLVM, clang, and extra tests, to try to make sure there's no problems. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195134 91177308-0d34-0410-b5e6-96231b3b80d8
* Docs: tweak code-block spacing.Ahmed Bougacha2013-11-18
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195049 91177308-0d34-0410-b5e6-96231b3b80d8
* The 'optnone' attribute means don't inline anything into this functionPaul Robinson2013-11-18
| | | | | | | | | | | (except functions marked always_inline). Functions with 'optnone' must also have 'noinline' so they don't get inlined into any other function. Based on work by Andrea Di Biagio. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195046 91177308-0d34-0410-b5e6-96231b3b80d8
* [mips][msa] Add MSA to the release notes.Daniel Sanders2013-11-18
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195001 91177308-0d34-0410-b5e6-96231b3b80d8
* TableGen: Generate an enum for all named Operand types in tblgen'd InstrInfo.Ahmed Bougacha2013-11-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194978 91177308-0d34-0410-b5e6-96231b3b80d8
* Docs: Clearly separate Operand-related paragraphs.Ahmed Bougacha2013-11-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194977 91177308-0d34-0410-b5e6-96231b3b80d8
* Docs: Fix typo: NoIntinerary -> NoItinerary.Ahmed Bougacha2013-11-17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194976 91177308-0d34-0410-b5e6-96231b3b80d8
* Mention address space related changes in release notes.Matt Arsenault2013-11-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194904 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix typos.Matt Arsenault2013-11-15
| | | | | | | I somehow didn't notice before that the examples for addrspacecast use the wrong syntax for addrspace. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194868 91177308-0d34-0410-b5e6-96231b3b80d8
* [NVPTX] Fix type in usage docJustin Holewinski2013-11-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194821 91177308-0d34-0410-b5e6-96231b3b80d8
* [NVPTX] Update the usage documentJustin Holewinski2013-11-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194812 91177308-0d34-0410-b5e6-96231b3b80d8
* Adding some info about stability of ARM boardsRenato Golin2013-11-15
| | | | | | Patch by Mikael Lyngvig git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194794 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix grammar in addrspacecast descriptionMatt Arsenault2013-11-15
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194785 91177308-0d34-0410-b5e6-96231b3b80d8
* Add addrspacecast instruction.Matt Arsenault2013-11-15
| | | | | | Patch by Michele Scandale! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194760 91177308-0d34-0410-b5e6-96231b3b80d8
* Typos. (Test commit.)Paul Robinson2013-11-14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194720 91177308-0d34-0410-b5e6-96231b3b80d8
* Add external project LDC to release notes.Kai Nacke2013-11-14
| | | | | | | LDC, the LLVM-based D compiler, is already using LLVM 3.4. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194665 91177308-0d34-0410-b5e6-96231b3b80d8
* Add simple support for tags in YAML I/ONick Kledzik2013-11-14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194644 91177308-0d34-0410-b5e6-96231b3b80d8