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Experiments show that we can safely increase our unrolling threshold without unduly impacting code size, particularly

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since unrolling is not enabled at -Os.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110233 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2010-08-04 18:32:46 +00:00
parent 87ebbc0c56
commit b57e6558c7
1 changed files with 1 additions and 1 deletions
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2
lib/Transforms/Scalar/LoopUnrollPass.cpp
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@@ -27,7 +27,7 @@
using namespace llvm; using namespace llvm;
static cl::opt<unsigned> static cl::opt<unsigned>
UnrollThreshold("unroll-threshold", cl::init(100), cl::Hidden, UnrollThreshold("unroll-threshold", cl::init(200), cl::Hidden,
cl::desc("The cut-off point for automatic loop unrolling")); cl::desc("The cut-off point for automatic loop unrolling"));
static cl::opt<unsigned> static cl::opt<unsigned>