Hexagon V5 (floating point) support.

[oota-llvm.git] / lib / Target / Hexagon / HexagonISelLowering.h

diff --git a/lib/Target/Hexagon/HexagonISelLowering.h b/lib/Target/Hexagon/HexagonISelLowering.h
index 4208bcb2fdcacbf4bba225ef5ac6023a7368a95a..b7e5055998735ce583d7745150e25c04f6507008 100644 (file)
--- a/lib/Target/Hexagon/HexagonISelLowering.h
+++ b/lib/Target/Hexagon/HexagonISelLowering.h
@@ -27,6 +27,7 @@ namespace llvm {
 
       CONST32,
       CONST32_GP,  // For marking data present in GP.
+      FCONST32,
       SETCC,
       ADJDYNALLOC,
       ARGEXTEND,
@@ -48,6 +49,7 @@ namespace llvm {
       BR_JT,       // Jump table.
       BARRIER,     // Memory barrier.
       WrapperJT,
+      WrapperCP,
       TC_RETURN
     };
   }
@@ -128,6 +130,7 @@ namespace llvm {
                                  MachineBasicBlock *BB) const;
 
     SDValue  LowerVASTART(SDValue Op, SelectionDAG &DAG) const;
+    SDValue  LowerConstantPool(SDValue Op, SelectionDAG &DAG) const;
     virtual EVT getSetCCResultType(EVT VT) const {
       return MVT::i1;
     }
@@ -150,6 +153,7 @@ namespace llvm {
     /// mode is legal for a load/store of any legal type.
     /// TODO: Handle pre/postinc as well.
     virtual bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const;
+    virtual bool isFPImmLegal(const APFloat &Imm, EVT VT) const;
 
     /// isLegalICmpImmediate - Return true if the specified immediate is legal
     /// icmp immediate, that is the target has icmp instructions which can