commit be976d4ea92707106468d24d1d8a70f466420b70
author Krzysztof Parzyszek <kparzysz@codeaurora.org> Fri Aug 12 11:12:02 2016 +0000
committer Krzysztof Parzyszek <kparzysz@codeaurora.org> Fri Aug 12 11:12:02 2016 +0000
tree bc06c53b19c751a6feb08f5d6572e55c5c70e8c0
parent ab9127ca3c98391fc83f46842263bc6b3c1323f8

[Hexagon] Standardize pseudo-instructions for calls and returns

- CALLv3nr        PS_call_nr
- CALLRv3nr       PS_callr_nr
- CALLstk         PS_call_stk

- TCRETURNi       PS_tailcall_i
- TCRETURNr       PS_tailcall_r

- JMPret          PS_jmpret
- JMPrett         PS_jmprett
- JMPretf         PS_jmpretf
- JMPrettnew      PS_jmprettnew
- JMPretfnew      PS_jmpretfnew
- JMPrettnewpt    PS_jmprettnewpt
- JMPretfnewpt    PS_jmpretfnewpt

llvm-svn: 278499

llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp

diff --git a/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp b/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
index 3cad6a6..53a1582 100644
--- a/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonInstrInfo.cpp
@@ -1297,10 +1297,10 @@
       MBB.erase(MI);
       return true;
     }
-    case Hexagon::TCRETURNi:
+    case Hexagon::PS_tailcall_i:
       MI.setDesc(get(Hexagon::J2_jump));
       return true;
-    case Hexagon::TCRETURNr:
+    case Hexagon::PS_tailcall_r:
       MI.setDesc(get(Hexagon::J2_jumpr));
       return true;
   }
@@ -2175,7 +2175,7 @@
     return false;
   case Hexagon::J2_jump: // bits<24> dst; // r22:2
   case Hexagon::J2_call:
-  case Hexagon::CALLv3nr:
+  case Hexagon::PS_call_nr:
     return isInt<24>(offset);
   case Hexagon::J2_jumpt: //bits<17> dst; // r15:2
   case Hexagon::J2_jumpf:
@@ -2973,7 +2973,7 @@
 
 bool HexagonInstrInfo::doesNotReturn(const MachineInstr &CallMI) const {
   unsigned Opc = CallMI.getOpcode();
-  return Opc == Hexagon::CALLv3nr || Opc == Hexagon::CALLRv3nr;
+  return Opc == Hexagon::PS_call_nr || Opc == Hexagon::PS_callr_nr;
 }
 
 
@@ -3714,19 +3714,19 @@
   case Hexagon::L2_deallocframe:
     return HexagonII::HSIG_L2;
   case Hexagon::EH_RETURN_JMPR:
-  case Hexagon::JMPret :
+  case Hexagon::PS_jmpret:
     // jumpr r31
     // Actual form JMPR %PC<imp-def>, %R31<imp-use>, %R0<imp-use,internal>.
     DstReg = MI.getOperand(0).getReg();
     if (Hexagon::IntRegsRegClass.contains(DstReg) && (Hexagon::R31 == DstReg))
       return HexagonII::HSIG_L2;
     break;
-  case Hexagon::JMPrett:
-  case Hexagon::JMPretf:
-  case Hexagon::JMPrettnewpt:
-  case Hexagon::JMPretfnewpt :
-  case Hexagon::JMPrettnew :
-  case Hexagon::JMPretfnew :
+  case Hexagon::PS_jmprett:
+  case Hexagon::PS_jmpretf:
+  case Hexagon::PS_jmprettnewpt:
+  case Hexagon::PS_jmpretfnewpt:
+  case Hexagon::PS_jmprettnew:
+  case Hexagon::PS_jmpretfnew:
     DstReg = MI.getOperand(1).getReg();
     SrcReg = MI.getOperand(0).getReg();
     // [if ([!]p0[.new])] jumpr r31