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Diffstat (limited to 'lib/CodeGen/LiveRangeEdit.h')
| -rw-r--r-- | lib/CodeGen/LiveRangeEdit.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/LiveRangeEdit.h b/lib/CodeGen/LiveRangeEdit.h index d6ba256..3230a2e 100644 --- a/lib/CodeGen/LiveRangeEdit.h +++ b/lib/CodeGen/LiveRangeEdit.h @@ -77,6 +77,8 @@ public: typedef SmallVectorImpl<LiveInterval*>::const_iterator iterator; iterator begin() const { return newRegs_.begin()+firstNew_; } iterator end() const { return newRegs_.end(); } + unsigned size() const { return newRegs_.size()-firstNew_; } + LiveInterval *get(unsigned idx) const { return newRegs_[idx-firstNew_]; } /// assignStackSlot - Ensure a stack slot is assigned to parent. /// @return the assigned stack slot number. |