[SubZero] Generate relocations for MIPS

src/IceInstMIPS32.h

Index: src/IceInstMIPS32.h
diff --git a/src/IceInstMIPS32.h b/src/IceInstMIPS32.h
index f4793161e73ecfb9bf032f05870e6be2d5fc4e05..5986efb835184c4afc7ef58b7135d64b3317894e 100644
--- a/src/IceInstMIPS32.h
+++ b/src/IceInstMIPS32.h
@@ -28,11 +28,11 @@
 namespace Ice {
 namespace MIPS32 {
 
-enum RelocOp { RO_No, RO_Hi, RO_Lo };
+enum RelocOp { RO_No, RO_Hi, RO_Lo, RO_Jal };
 
 inline void emitRelocOp(Ostream &Str, RelocOp Reloc) {
   switch (Reloc) {
-  case RO_No:
+  default:
     break;
   case RO_Hi:
     Str << "%hi";
@@ -187,6 +187,7 @@ public:
     Abs_d,
     Abs_s,
     Add,
+    Addi,

[Jim Stichnoth, 2016/10/27 13:58:15]

If we're keeping these lists sorted alphabetically, shouldn't Addi be right
before Addiu?

(This comment also applies to addiu in several other files.)

[jaydeep.patil, 2016/10/28 02:53:57]

Done.

     Add_d,
     Add_s,
     Addiu,
@@ -1140,6 +1141,7 @@ private:
 using InstMIPS32Abs_d = InstMIPS32TwoAddrFPR<InstMIPS32::Abs_d>;
 using InstMIPS32Abs_s = InstMIPS32TwoAddrFPR<InstMIPS32::Abs_s>;
 using InstMIPS32Add = InstMIPS32ThreeAddrGPR<InstMIPS32::Add>;
+using InstMIPS32Addi = InstMIPS32Imm16<InstMIPS32::Addi, true>;
 using InstMIPS32Add_d = InstMIPS32ThreeAddrFPR<InstMIPS32::Add_d>;
 using InstMIPS32Add_s = InstMIPS32ThreeAddrFPR<InstMIPS32::Add_s>;
 using InstMIPS32Addu = InstMIPS32ThreeAddrGPR<InstMIPS32::Addu>;
@@ -1268,6 +1270,7 @@ private:
 
 template <> void InstMIPS32Abs_d::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Abs_s::emitIAS(const Cfg *Func) const;
+template <> void InstMIPS32Addi::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Add_d::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Add_s::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Addiu::emitIAS(const Cfg *Func) const;
@@ -1301,7 +1304,9 @@ template <> void InstMIPS32Div_s::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Divu::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Lui::emit(const Cfg *Func) const;
 template <> void InstMIPS32Lui::emitIAS(const Cfg *Func) const;
+template <> void InstMIPS32Ldc1::emitIAS(const Cfg *Func) const;

[Jim Stichnoth, 2016/10/27 13:58:15]

Move this before Lui to be alphabetized?

[jaydeep.patil, 2016/10/28 02:53:57]

Done.

 template <> void InstMIPS32Lw::emitIAS(const Cfg *Func) const;
+template <> void InstMIPS32Lwc1::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Mfc1::emitIAS(const Cfg *Func) const;
 template <> void InstMIPS32Mflo::emit(const Cfg *Func) const;
 template <> void InstMIPS32Mflo::emitIAS(const Cfg *Func) const;