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Switch from defaulting to the 'local' spiller to the 'simple' spiller. The

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two spillers produce perfectly identical code (at least on povray and eon),
but the simple spiller is substantially faster than the local spiller. Once
the local spiller is improved, we can switch back.

Switching cuts 5.2% off of the llc time for povray (about 1.3s).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16608 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-09-30 02:40:06 +00:00
parent 4ea1b828eb
commit 5f7d2d45fd
1 changed files with 2 additions and 2 deletions
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4
lib/CodeGen/VirtRegMap.cpp
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@ -39,12 +39,12 @@ namespace {
cl::opt<SpillerName>
SpillerOpt("spiller",
cl::desc("Spiller to use: (default: local)"),
cl::desc("Spiller to use: (default: simple)"),
cl::Prefix,
cl::values(clEnumVal(simple, " simple spiller"),
clEnumVal(local, " local spiller"),
clEnumValEnd),
cl::init(local));
cl::init(simple));
}
//===----------------------------------------------------------------------===//