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new, no longer brain-dead, r106907

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107060 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach
2010-06-28 20:26:00 +00:00
parent 5d30e9dc64
commit d459f457b8
1 changed files with 9 additions and 2 deletions
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11
lib/CodeGen/IfConversion.cpp
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@@ -1228,10 +1228,17 @@ bool IfConverter::IfConvertDiamond(BBInfo &BBI, IfcvtKind Kind,
++DI2; ++DI2;
BBI1->NonPredSize -= NumDups1; BBI1->NonPredSize -= NumDups1;
BBI2->NonPredSize -= NumDups1; BBI2->NonPredSize -= NumDups1;
// Skip past the dups on each side separately since there may be
// differing dbg_value entries.
for (unsigned i = 0; i < NumDups1; ++DI1) {
if (!DI1->isDebugValue())
++i;
}
while (NumDups1 != 0) { while (NumDups1 != 0) {
++DI1;
++DI2; ++DI2;
--NumDups1; if (!DI2->isDebugValue())
--NumDups1;
} }
UpdatePredRedefs(BBI1->BB->begin(), DI1, Redefs, TRI); UpdatePredRedefs(BBI1->BB->begin(), DI1, Redefs, TRI);