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5d73448bb7
Patch by Brendon Cahoon! This extends the existing LoopUnroll and LoopUnrollPass. Brendon measured no regressions in the llvm test suite with -unroll-runtime enabled. This implementation works by using the existing loop unrolling code to unroll the loop by a power-of-two (default 8). It generates an if-then-else sequence of code prior to the loop to execute the extra iterations before entering the unrolled loop. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146245 91177308-0d34-0410-b5e6-96231b3b80d8 |
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.. | ||
AddrModeMatcher.cpp | ||
BasicBlockUtils.cpp | ||
BasicInliner.cpp | ||
BreakCriticalEdges.cpp | ||
BuildLibCalls.cpp | ||
CloneFunction.cpp | ||
CloneModule.cpp | ||
CMakeLists.txt | ||
CodeExtractor.cpp | ||
DemoteRegToStack.cpp | ||
InlineFunction.cpp | ||
InstructionNamer.cpp | ||
LCSSA.cpp | ||
LLVMBuild.txt | ||
Local.cpp | ||
LoopSimplify.cpp | ||
LoopUnroll.cpp | ||
LoopUnrollRuntime.cpp | ||
LowerExpectIntrinsic.cpp | ||
LowerInvoke.cpp | ||
LowerSwitch.cpp | ||
Makefile | ||
Mem2Reg.cpp | ||
ModuleUtils.cpp | ||
PromoteMemoryToRegister.cpp | ||
SimplifyCFG.cpp | ||
SimplifyIndVar.cpp | ||
SimplifyInstructions.cpp | ||
SSAUpdater.cpp | ||
UnifyFunctionExitNodes.cpp | ||
Utils.cpp | ||
ValueMapper.cpp |