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Reorder if-else branches as suggested by Bill.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76808 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Greene 2009-07-22 22:32:19 +00:00
parent e1e52edfff
commit 92b78bbc7f
1 changed files with 4 additions and 4 deletions
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8
lib/CodeGen/LiveInterval.cpp
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@ -800,15 +800,15 @@ void LiveInterval::ComputeJoinedWeight(const LiveInterval &Other) {
// weight of the non-spilled interval. This can only happen with
// iterative coalescers.
if (weight == HUGE_VALF &&
if (Other.weight != HUGE_VALF) {
weight += Other.weight;
}
else if (weight == HUGE_VALF &&
!TargetRegisterInfo::isPhysicalRegister(reg)) {
// Remove this assert if you have an iterative coalescer
assert(0 && "Joining to spilled interval");
weight = Other.weight;
}
else if (Other.weight != HUGE_VALF) {
weight += Other.weight;
}
else {
// Otherwise the weight stays the same
// Remove this assert if you have an iterative coalescer