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path: root/llvm/lib/Target/Hexagon/HexagonHardwareLoops.cpp
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* Hexagon: Use multiclass for Jump instructions.Jyotsna Verma2013-05-011-2/+2
| | | | llvm-svn: 180885
* Hexagon: Remove assembler mapped instruction definitions.Jyotsna Verma2013-04-231-6/+0
| | | | llvm-svn: 180133
* Remove unused typedef.Duncan Sands2013-04-011-1/+0
| | | | llvm-svn: 178462
* Switch to LLVM support function abs64 to keep VS2008 happy.Tim Northover2013-03-271-1/+1
| | | | llvm-svn: 178141
* Extend Hexagon hardware loop generation to handle various additional cases:Krzysztof Parzyszek2013-02-111-382/+1283
| | | | | | | | - variety of compare instructions, - loops with no preheader, - arbitrary lower and upper bounds. llvm-svn: 174904
* Move all of the header files which are involved in modelling the LLVM IRChandler Carruth2013-01-021-1/+1
| | | | | | | | | | | | | | | | | | | | | into their new header subdirectory: include/llvm/IR. This matches the directory structure of lib, and begins to correct a long standing point of file layout clutter in LLVM. There are still more header files to move here, but I wanted to handle them in separate commits to make tracking what files make sense at each layer easier. The only really questionable files here are the target intrinsic tablegen files. But that's a battle I'd rather not fight today. I've updated both CMake and Makefile build systems (I think, and my tests think, but I may have missed something). I've also re-sorted the includes throughout the project. I'll be committing updates to Clang, DragonEgg, and Polly momentarily. llvm-svn: 171366
* In hexagon convertToHardwareLoop, don't deref end() iteratorMatthew Curtis2012-12-071-7/+14
| | | | | | | | | | In particular, check if MachineBasicBlock::iterator is end() before using it to call getDebugLoc(); See also this thread on llvm-commits: http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20121112/155914.html llvm-svn: 169634
* Use the new script to sort the includes of every file under lib.Chandler Carruth2012-12-031-3/+3
| | | | | | | | | | | | | | | | | Sooooo many of these had incorrect or strange main module includes. I have manually inspected all of these, and fixed the main module include to be the nearest plausible thing I could find. If you own or care about any of these source files, I encourage you to take some time and check that these edits were sensible. I can't have broken anything (I strictly added headers, and reordered them, never removed), but they may not be the headers you'd really like to identify as containing the API being implemented. Many forward declarations and missing includes were added to a header files to allow them to parse cleanly when included first. The main module rule does in fact have its merits. =] llvm-svn: 169131
* Don't use getNextOperandForReg().Jakob Stoklund Olesen2012-08-081-1/+4
| | | | | | | | | This way of using getNextOperandForReg() was unlikely to work as intended. We don't give any guarantees about the order of operands in the use-def chains, so looking only at operands following a given operand in the chain doesn't make sense. llvm-svn: 161542
* Fix typos found by http://github.com/lyda/misspell-checkBenjamin Kramer2012-06-021-1/+1
| | | | llvm-svn: 157885
* Convert more uses of XXXRegisterClass to &XXXRegClass. No functional change ↵Craig Topper2012-04-201-1/+1
| | | | | | since they are equivalent. llvm-svn: 155188
* Reorder includes in Target backends to following coding standards. Remove ↵Craig Topper2012-03-171-2/+2
| | | | | | some superfluous forward declarations. llvm-svn: 152997
* Optimize redundant sign extends and negation of predicates.Sirish Pande2012-02-151-2/+2
| | | | llvm-svn: 150606
* Revert "Optimize redundant sign extends and negation of predicates"Eric Christopher2012-02-151-2/+2
| | | | | | | | as it's breaking the build. This reverts commit 11241abca5e2a313412fed594bb9d9fa2a2057fb. llvm-svn: 150604
* Optimize redundant sign extends and negation of predicatesSirish Pande2012-02-151-2/+2
| | | | llvm-svn: 150601
* Hexagon backend supportTony Linthicum2011-12-121-0/+644
llvm-svn: 146412
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