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Helper method 

llvm-svn: 9854
This commit is contained in:
Chris Lattner 2003-11-10 04:16:50 +00:00
parent 4474336166
commit f8deeafd91
1 changed files with 4 additions and 0 deletions
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4
llvm/include/llvm/Support/CFG.h
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@ -111,6 +111,10 @@ public:
idx = I.idx; idx = I.idx;
return *this; return *this;
} }
/// getSuccessorIndex - This is used to interface between code that wants to
/// operate on terminator instructions directly.
unsigned getSuccessorIndex() const { return Idx; }
inline bool operator==(const _Self& x) const { return idx == x.idx; } inline bool operator==(const _Self& x) const { return idx == x.idx; }
inline bool operator!=(const _Self& x) const { return !operator==(x); } inline bool operator!=(const _Self& x) const { return !operator==(x); }