diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Analysis/LiveValues.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/lib/Analysis/LiveValues.cpp b/lib/Analysis/LiveValues.cpp index 7fc97c9..2bbe98a 100644 --- a/lib/Analysis/LiveValues.cpp +++ b/lib/Analysis/LiveValues.cpp @@ -162,9 +162,7 @@ LiveValues::Memo &LiveValues::compute(const Value *V) { } // Climb the immediate dominator tree from the use to the definition - // and mark all intermediate blocks as live-through. Don't do this if - // the user is a PHI because such users may not be dominated by the - // definition. + // and mark all intermediate blocks as live-through. for (; BB != DefBB; BB = getImmediateDominator(BB, DT)) { if (BB != UseBB && !M.LiveThrough.insert(BB)) break; |