Revert r106907, "make sure to handle dbg_value instructions in the middle of the

block, not...", it caused a bunch of nightly test regressions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107009 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar 2010-06-28 15:47:17 +00:00
parent 18c383f87f
commit c4abe3aaaf

View File

@ -1228,18 +1228,10 @@ bool IfConverter::IfConvertDiamond(BBInfo &BBI, IfcvtKind Kind,
++DI2;
BBI1->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; ++i) {
++DI1;
if (!DI1->isDebugValue())
++i;
}
while (NumDups1 != 0) {
++DI1;
++DI2;
if (!DI2->isDebugValue())
--NumDups1;
--NumDups1;
}
UpdatePredRedefs(BBI1->BB->begin(), DI1, Redefs, TRI);