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path: root/llvm/lib/CodeGen/MachineLoopInfo.cpp
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2010-08-06Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson
llvm-svn: 110460
2010-08-06Revert r110396 to fix buildbots.Owen Anderson
llvm-svn: 110410
2010-08-05Don't use PassInfo* as a type identifier for passes. Instead, use the ↵Owen Anderson
address of the static ID member as the sole unique type identifier. Clean up APIs related to this change. llvm-svn: 110396
2010-01-05Restore dump() methods to Loop and MachineLoop.Dan Gohman
llvm-svn: 92772
2009-12-16Explicit template instantiations must happen in the template's immediatelyJohn McCall
enclosing namespace. Caught by clang++. llvm-svn: 91480
2009-12-03improve portability to avoid conflicting with std::next in c++'0x.Chris Lattner
Patch by Howard Hinnant! llvm-svn: 90365
2009-10-20Add getTopBlock and getBottomBlock member functions to MachineLoopInfo.Dan Gohman
llvm-svn: 84596
2009-07-31Reapply r77654 with a fix: MachineFunctionPass's getAnalysisUsageDan Gohman
shouldn't do AU.setPreservesCFG(), because even though CodeGen passes don't modify the LLVM IR CFG, they may modify the MachineFunction CFG, and passes like MachineLoop are registered with isCFGOnly set to true. llvm-svn: 77691
2009-07-31Revert r77654, it appears to be causing llvm-gcc bootstrap failures, and manyDaniel Dunbar
failures when building assorted projects with clang. --- Reverse-merging r77654 into '.': U include/llvm/CodeGen/Passes.h U include/llvm/CodeGen/MachineFunctionPass.h U include/llvm/CodeGen/MachineFunction.h U include/llvm/CodeGen/LazyLiveness.h U include/llvm/CodeGen/SelectionDAGISel.h D include/llvm/CodeGen/MachineFunctionAnalysis.h U include/llvm/Function.h U lib/Target/CellSPU/SPUISelDAGToDAG.cpp U lib/Target/PowerPC/PPCISelDAGToDAG.cpp U lib/CodeGen/LLVMTargetMachine.cpp U lib/CodeGen/MachineVerifier.cpp U lib/CodeGen/MachineFunction.cpp U lib/CodeGen/PrologEpilogInserter.cpp U lib/CodeGen/MachineLoopInfo.cpp U lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp D lib/CodeGen/MachineFunctionAnalysis.cpp D lib/CodeGen/MachineFunctionPass.cpp U lib/CodeGen/LiveVariables.cpp llvm-svn: 77661
2009-07-31Manage MachineFunctions with an analysis Pass instead of the AnnotableDan Gohman
mechanism. To support this, make MachineFunctionPass a little more complete. llvm-svn: 77654
2009-07-13Make Loop and MachineLoop be subclasses of LoopBase, rather than typedefs,Dan Gohman
using the Curiously Recurring Template Pattern with LoopBase. This will help further refactoring, and future functionality for Loop. Also, Headers can now foward-declare Loop, instead of pulling in LoopInfo.h or doing tricks. llvm-svn: 75519
2009-06-27Eliminate a layer of indirection in LoopInfo and MachineLoopInfo.Dan Gohman
llvm-svn: 74394
2008-05-13Change class' public PassInfo variables to by initialized with theDan Gohman
address of the PassInfo directly instead of calling getPassInfo. This eliminates a bunch of dynamic initializations of static data. Also, fold RegisterPassBase into PassInfo, make a bunch of its data members const, and rearrange some code to initialize data members in constructors instead of using setter member functions. llvm-svn: 51022
2008-05-13Clean up the use of static and anonymous namespaces. This turned upDan Gohman
several things that were neither in an anonymous namespace nor static but not intended to be global. llvm-svn: 51017
2008-05-06Remove uses of llvm/System/IncludeFile.h that are no longer needed.Dan Gohman
llvm-svn: 50695
2008-01-05make this build with newer gcc'sChris Lattner
llvm-svn: 45637
2008-01-04Don't recalculate the loop info and loop dominators analyses if they'reBill Wendling
preserved. llvm-svn: 45596
2007-12-29Remove attribution from file headers, per discussion on llvmdev.Chris Lattner
llvm-svn: 45418
2007-11-28Add missing newlines at EOF.Duncan Sands
llvm-svn: 44399
2007-11-27Add MachineLoopInfo. This is not yet tested.Owen Anderson
llvm-svn: 44384
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