Portable refactorings.

Separate quick from portable entrypoints.
Move architectural dependencies into arch.

Change-Id: I9adbc0a9782e2959fdc3308215f01e3107632b7c
diff --git a/compiler/dex/quick/arm/call_arm.cc b/compiler/dex/quick/arm/call_arm.cc
index 7c3ec14..745e43d 100644
--- a/compiler/dex/quick/arm/call_arm.cc
+++ b/compiler/dex/quick/arm/call_arm.cc
@@ -432,7 +432,7 @@
   // Making a call - use explicit registers
   FlushAllRegs();   /* Everything to home location */
   LoadValueDirectFixed(rl_src, r0);
-  LoadWordDisp(rARM_SELF, ENTRYPOINT_OFFSET(pHandleFillArrayDataFromCode),
+  LoadWordDisp(rARM_SELF, QUICK_ENTRYPOINT_OFFSET(pHandleFillArrayDataFromCode),
                rARM_LR);
   // Materialize a pointer to the fill data image
   NewLIR3(kThumb2Adr, r1, 0, reinterpret_cast<uintptr_t>(tab_rec));
@@ -488,7 +488,7 @@
   OpRegImm(kOpCmp, r1, 0);
   OpIT(kCondNe, "T");
   // Go expensive route - artLockObjectFromCode(self, obj);
-  LoadWordDisp(rARM_SELF, ENTRYPOINT_OFFSET(pLockObjectFromCode), rARM_LR);
+  LoadWordDisp(rARM_SELF, QUICK_ENTRYPOINT_OFFSET(pLockObjectFromCode), rARM_LR);
   ClobberCalleeSave();
   LIR* call_inst = OpReg(kOpBlx, rARM_LR);
   MarkSafepointPC(call_inst);
@@ -519,7 +519,7 @@
   OpIT(kCondEq, "EE");
   StoreWordDisp(r0, mirror::Object::MonitorOffset().Int32Value(), r3);
   // Go expensive route - UnlockObjectFromCode(obj);
-  LoadWordDisp(rARM_SELF, ENTRYPOINT_OFFSET(pUnlockObjectFromCode), rARM_LR);
+  LoadWordDisp(rARM_SELF, QUICK_ENTRYPOINT_OFFSET(pUnlockObjectFromCode), rARM_LR);
   ClobberCalleeSave();
   LIR* call_inst = OpReg(kOpBlx, rARM_LR);
   MarkSafepointPC(call_inst);
diff --git a/compiler/dex/quick/arm/fp_arm.cc b/compiler/dex/quick/arm/fp_arm.cc
index 1bb08c4..08d6778 100644
--- a/compiler/dex/quick/arm/fp_arm.cc
+++ b/compiler/dex/quick/arm/fp_arm.cc
@@ -49,7 +49,8 @@
     case Instruction::REM_FLOAT_2ADDR:
     case Instruction::REM_FLOAT:
       FlushAllRegs();   // Send everything to home location
-      CallRuntimeHelperRegLocationRegLocation(ENTRYPOINT_OFFSET(pFmodf), rl_src1, rl_src2, false);
+      CallRuntimeHelperRegLocationRegLocation(QUICK_ENTRYPOINT_OFFSET(pFmodf), rl_src1, rl_src2,
+                                              false);
       rl_result = GetReturn(true);
       StoreValue(rl_dest, rl_result);
       return;
@@ -91,7 +92,8 @@
     case Instruction::REM_DOUBLE_2ADDR:
     case Instruction::REM_DOUBLE:
       FlushAllRegs();   // Send everything to home location
-      CallRuntimeHelperRegLocationRegLocation(ENTRYPOINT_OFFSET(pFmod), rl_src1, rl_src2, false);
+      CallRuntimeHelperRegLocationRegLocation(QUICK_ENTRYPOINT_OFFSET(pFmod), rl_src1, rl_src2,
+                                              false);
       rl_result = GetReturnWide(true);
       StoreValueWide(rl_dest, rl_result);
       return;
@@ -140,16 +142,16 @@
       op = kThumb2VcvtDI;
       break;
     case Instruction::LONG_TO_DOUBLE:
-      GenConversionCall(ENTRYPOINT_OFFSET(pL2d), rl_dest, rl_src);
+      GenConversionCall(QUICK_ENTRYPOINT_OFFSET(pL2d), rl_dest, rl_src);
       return;
     case Instruction::FLOAT_TO_LONG:
-      GenConversionCall(ENTRYPOINT_OFFSET(pF2l), rl_dest, rl_src);
+      GenConversionCall(QUICK_ENTRYPOINT_OFFSET(pF2l), rl_dest, rl_src);
       return;
     case Instruction::LONG_TO_FLOAT:
-      GenConversionCall(ENTRYPOINT_OFFSET(pL2f), rl_dest, rl_src);
+      GenConversionCall(QUICK_ENTRYPOINT_OFFSET(pL2f), rl_dest, rl_src);
       return;
     case Instruction::DOUBLE_TO_LONG:
-      GenConversionCall(ENTRYPOINT_OFFSET(pD2l), rl_dest, rl_src);
+      GenConversionCall(QUICK_ENTRYPOINT_OFFSET(pD2l), rl_dest, rl_src);
       return;
     default:
       LOG(FATAL) << "Unexpected opcode: " << opcode;
@@ -315,7 +317,7 @@
   branch = NewLIR2(kThumbBCond, 0, kArmCondEq);
   ClobberCalleeSave();
   LockCallTemps();  // Using fixed registers
-  int r_tgt = LoadHelper(ENTRYPOINT_OFFSET(pSqrt));
+  int r_tgt = LoadHelper(QUICK_ENTRYPOINT_OFFSET(pSqrt));
   NewLIR3(kThumb2Fmrrd, r0, r1, S2d(rl_src.low_reg, rl_src.high_reg));
   NewLIR1(kThumbBlxR, r_tgt);
   NewLIR3(kThumb2Fmdrr, S2d(rl_result.low_reg, rl_result.high_reg), r0, r1);
diff --git a/compiler/dex/quick/arm/int_arm.cc b/compiler/dex/quick/arm/int_arm.cc
index 4bb507b..9db1016 100644
--- a/compiler/dex/quick/arm/int_arm.cc
+++ b/compiler/dex/quick/arm/int_arm.cc
@@ -665,7 +665,7 @@
      */
     RegLocation rl_result;
     if (BadOverlap(rl_src1, rl_dest) || (BadOverlap(rl_src2, rl_dest))) {
-      int func_offset = ENTRYPOINT_OFFSET(pLmul);
+      int func_offset = QUICK_ENTRYPOINT_OFFSET(pLmul);
       FlushAllRegs();
       CallRuntimeHelperRegLocationRegLocation(func_offset, rl_src1, rl_src2, false);
       rl_result = GetReturnWide(false);
@@ -956,7 +956,7 @@
 
   // Get the array's class.
   LoadWordDisp(r_array, mirror::Object::ClassOffset().Int32Value(), r_array_class);
-  CallRuntimeHelperRegReg(ENTRYPOINT_OFFSET(pCanPutArrayElementFromCode), r_value,
+  CallRuntimeHelperRegReg(QUICK_ENTRYPOINT_OFFSET(pCanPutArrayElementFromCode), r_value,
                           r_array_class, true);
   // Redo LoadValues in case they didn't survive the call.
   LoadValueDirectFixed(rl_array, r_array);  // Reload array