diff options
Diffstat (limited to 'include/llvm/CodeGen/InstrForest.h')
| -rw-r--r-- | include/llvm/CodeGen/InstrForest.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/InstrForest.h b/include/llvm/CodeGen/InstrForest.h index fc82d7c165..48266715bd 100644 --- a/include/llvm/CodeGen/InstrForest.h +++ b/include/llvm/CodeGen/InstrForest.h @@ -29,16 +29,24 @@ #include "llvm/Instruction.h" #include "Support/hash_map" +namespace llvm { + class Constant; class Function; class InstrTreeNode; class InstrForest; +} // End llvm namespace + +using namespace llvm; + //-------------------------------------------------------------------------- // OpLabel values for special-case nodes created for instruction selection. // All op-labels not defined here are identical to the instruction // opcode returned by Instruction::getOpcode() //-------------------------------------------------------------------------- +// + const int InvalidOp = -1; const int VRegListOp = 97; @@ -103,6 +111,7 @@ extern void printtree (InstrTreeNode*); extern int treecost (InstrTreeNode*, int, int); extern void printMatches (InstrTreeNode*); +namespace llvm { //------------------------------------------------------------------------ // class InstrTreeNode @@ -325,4 +334,6 @@ private: InstructionNode* buildTreeForInstruction(Instruction* instr); }; +} // End llvm namespace + #endif |