add some accessors

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23287 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-09-09 01:11:17 +00:00
parent 2eb2517fbe
commit 2018005096

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@ -233,6 +233,8 @@ namespace llvm {
/// getTrees - Return the tree patterns which corresponds to this pattern.
///
const std::vector<TreePatternNode*> &getTrees() const { return Trees; }
unsigned getNumTrees() const { return Trees.size(); }
TreePatternNode *getTree(unsigned i) const { return Trees[i]; }
/// getRecord - Return the actual TableGen record corresponding to this
/// pattern.