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fix a really incorrect comment.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60492 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2008-12-03 19:18:54 +00:00
parent c54baa2d43
commit 7c99f49368
1 changed files with 2 additions and 2 deletions
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4
include/llvm/Transforms/Utils/BasicBlockUtils.h
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@ -94,10 +94,10 @@ bool isCriticalEdge(const TerminatorInst *TI, unsigned SuccNum,
/// will not invalidate either of them. This returns true if the edge was split,
/// false otherwise.
///
/// If MergeIdenticalEdges is true (the default), *all* edges from TI to the
/// If MergeIdenticalEdges is true (not the default), *all* edges from TI to the
/// specified successor will be merged into the same critical edge block.
/// This is most commonly interesting with switch instructions, which may
/// have many edges to any one destination. This ensures that all edges to that
/// have many edges to any one destination. This ensures that all edges to that
/// dest go to one block instead of each going to a different block, but isn't
/// the standard definition of a "critical edge".
///