[Hexagon] Reapply r239097 with tests corrected for shuffling and duplexing.

llvm-svn: 239161

1 files changed, 12 insertions, 0 deletions

diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonBaseInfo.h b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonBaseInfo.h
index 342a61190e6..4f84e0d79e6 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonBaseInfo.h
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonBaseInfo.h
@@ -43,6 +43,7 @@ namespace HexagonII {
     TypeXTYPE   = 8,
     TypeMEMOP   = 9,
     TypeNV      = 10,
+    TypeDUPLEX  = 11,
     TypePREFIX  = 30, // Such as extenders.
     TypeENDLOOP = 31  // Such as end of a HW loop.
   };
@@ -190,6 +191,17 @@ namespace HexagonII {
     MO_GPREL
   };
 
+  // Hexagon Sub-instruction classes.
+  enum SubInstructionGroup {
+    HSIG_None = 0,
+    HSIG_L1,
+    HSIG_L2,
+    HSIG_S1,
+    HSIG_S2,
+    HSIG_A,
+    HSIG_Compound
+  };
+
   enum InstParseBits {
     INST_PARSE_MASK       = 0x0000c000,
     INST_PARSE_PACKET_END = 0x0000c000,