To convert the StopPoint insn into an assembler directive by ISel, we need to have...

[oota-llvm.git] / lib / Target / PIC16 / PIC16InstrInfo.td

diff --git a/lib/Target/PIC16/PIC16InstrInfo.td b/lib/Target/PIC16/PIC16InstrInfo.td
index 471180fa491647f4f4de00a4065267a4d0a65651..85dc828295d88ca1fbb444aaa728177b805d3815 100644 (file)
--- a/lib/Target/PIC16/PIC16InstrInfo.td
+++ b/lib/Target/PIC16/PIC16InstrInfo.td
@@ -67,6 +67,9 @@ def PIC16callseq_start : SDNode<"ISD::CALLSEQ_START", SDTI8VoidOp,
 def PIC16callseq_end   : SDNode<"ISD::CALLSEQ_END", SDTI8VoidOp, 
                                 [SDNPHasChain, SDNPOptInFlag, SDNPOutFlag]>;
 
+def PIC16StopPoint : SDNode<"PIC16ISD::PIC16StopPoint", SDTI8VoidOp,
+                             [SDNPHasChain]>;
+
 // Low 8-bits of GlobalAddress.
 def PIC16Lo : SDNode<"PIC16ISD::Lo", SDTI8UnaryOp>;  
 
@@ -160,6 +163,10 @@ class BinOpLW<bits<6> opcode, string OpcStr, SDNode OpNode> :
 // PIC16 Instructions.
 //===----------------------------------------------------------------------===//
 
+def line_directive : ByteFormat<0, (outs), (ins i8imm:$src),
+                               ".line $src",
+                               [(PIC16StopPoint (i8 imm:$src))]>;
+
 // Pseudo-instructions.
 def ADJCALLSTACKDOWN : Pseudo<(outs), (ins i8imm:$amt),
                        "!ADJCALLSTACKDOWN $amt",