Add enums and functions for symbols Mips64 uses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140295 91177308-0d34-0410-b5e6-96231b3b80d8

5 files changed, 29 insertions, 2 deletions

diff --git a/lib/Target/Mips/MipsAsmPrinter.cpp b/lib/Target/Mips/MipsAsmPrinter.cpp
index c6c62ed87b..96d8643fc3 100644
--- a/lib/Target/Mips/MipsAsmPrinter.cpp
+++ b/lib/Target/Mips/MipsAsmPrinter.cpp
@@ -332,6 +332,11 @@ void MipsAsmPrinter::printOperand(const MachineInstr *MI, int opNum,
   case MipsII::MO_GOTTPREL: O << "%gottprel("; break;
   case MipsII::MO_TPREL_HI: O << "%tprel_hi("; break;
   case MipsII::MO_TPREL_LO: O << "%tprel_lo("; break;
+  case MipsII::MO_GPOFF_HI: O << "%hi(%neg(%gp_rel("; break;
+  case MipsII::MO_GPOFF_LO: O << "%lo(%neg(%gp_rel("; break;
+  case MipsII::MO_GOT_DISP: O << "%got_disp("; break;
+  case MipsII::MO_GOT_PAGE: O << "%got_page("; break;
+  case MipsII::MO_GOT_OFST: O << "%got_ofst("; break;
   }
 
   switch (MO.getType()) {
diff --git a/lib/Target/Mips/MipsInstrInfo.h b/lib/Target/Mips/MipsInstrInfo.h
index 274f30761a..4405760cd0 100644
--- a/lib/Target/Mips/MipsInstrInfo.h
+++ b/lib/Target/Mips/MipsInstrInfo.h
@@ -72,7 +72,14 @@ namespace MipsII {
     /// MO_TPREL_HI/LO - Represents the hi and low part of the offset from
     // the thread pointer (Local Exec TLS).
     MO_TPREL_HI,
-    MO_TPREL_LO
+    MO_TPREL_LO,
+
+    // N32/64 Flags.
+    MO_GPOFF_HI,
+    MO_GPOFF_LO,
+    MO_GOT_DISP,
+    MO_GOT_PAGE,
+    MO_GOT_OFST
   };
 
   enum {
diff --git a/lib/Target/Mips/MipsMCInstLower.cpp b/lib/Target/Mips/MipsMCInstLower.cpp
index 16ec41ef51..608a7d21a4 100644
--- a/lib/Target/Mips/MipsMCInstLower.cpp
+++ b/lib/Target/Mips/MipsMCInstLower.cpp
@@ -46,6 +46,11 @@ MCOperand MipsMCInstLower::LowerSymbolOperand(const MachineOperand &MO,
   case MipsII::MO_GOTTPREL: Kind = MipsMCSymbolRefExpr::VK_Mips_GOTTPREL; break;
   case MipsII::MO_TPREL_HI: Kind = MipsMCSymbolRefExpr::VK_Mips_TPREL_HI; break;
   case MipsII::MO_TPREL_LO: Kind = MipsMCSymbolRefExpr::VK_Mips_TPREL_LO; break;
+  case MipsII::MO_GPOFF_HI: Kind = MipsMCSymbolRefExpr::VK_Mips_GPOFF_HI; break;
+  case MipsII::MO_GPOFF_LO: Kind = MipsMCSymbolRefExpr::VK_Mips_GPOFF_LO; break;
+  case MipsII::MO_GOT_DISP: Kind = MipsMCSymbolRefExpr::VK_Mips_GOT_DISP; break;
+  case MipsII::MO_GOT_PAGE: Kind = MipsMCSymbolRefExpr::VK_Mips_GOT_PAGE; break;
+  case MipsII::MO_GOT_OFST: Kind = MipsMCSymbolRefExpr::VK_Mips_GOT_OFST; break;
   }
 
   switch (MOTy) {
diff --git a/lib/Target/Mips/MipsMCSymbolRefExpr.cpp b/lib/Target/Mips/MipsMCSymbolRefExpr.cpp
index 9a2bdae0e3..b0e58d5349 100644
--- a/lib/Target/Mips/MipsMCSymbolRefExpr.cpp
+++ b/lib/Target/Mips/MipsMCSymbolRefExpr.cpp
@@ -33,6 +33,11 @@ void MipsMCSymbolRefExpr::PrintImpl(raw_ostream &OS) const {
   case VK_Mips_GOTTPREL: OS << "%gottprel("; break;
   case VK_Mips_TPREL_HI: OS << "%tprel_hi("; break;
   case VK_Mips_TPREL_LO: OS << "%tprel_lo("; break;
+  case VK_Mips_GPOFF_HI: OS << "%hi(%neg(%gp_rel("; break;
+  case VK_Mips_GPOFF_LO: OS << "%lo(%neg(%gp_rel("; break;
+  case VK_Mips_GOT_DISP: OS << "%got_disp("; break;
+  case VK_Mips_GOT_PAGE: OS << "%got_page("; break;
+  case VK_Mips_GOT_OFST: OS << "%got_ofst("; break;
   }
 
   OS << *Symbol;
diff --git a/lib/Target/Mips/MipsMCSymbolRefExpr.h b/lib/Target/Mips/MipsMCSymbolRefExpr.h
index 3e69596370..55e85a79c1 100644
--- a/lib/Target/Mips/MipsMCSymbolRefExpr.h
+++ b/lib/Target/Mips/MipsMCSymbolRefExpr.h
@@ -25,7 +25,12 @@ public:
     VK_Mips_TLSGD,
     VK_Mips_GOTTPREL,
     VK_Mips_TPREL_HI,
-    VK_Mips_TPREL_LO
+    VK_Mips_TPREL_LO,
+    VK_Mips_GPOFF_HI,
+    VK_Mips_GPOFF_LO,
+    VK_Mips_GOT_DISP,
+    VK_Mips_GOT_PAGE,
+    VK_Mips_GOT_OFST
   };
 
 private: