ARM: Add support load/store multiple VFP registers

src/arm/assembler-arm.h

Index: src/arm/assembler-arm.h
diff --git a/src/arm/assembler-arm.h b/src/arm/assembler-arm.h
index c9f8cfeaf590f36d77c4ade5d5ed966fedb34e09..99f91a7407b4cfc1c0b38ec5889f3cb9491d78ef 100644
--- a/src/arm/assembler-arm.h
+++ b/src/arm/assembler-arm.h
@@ -995,6 +995,30 @@ class Assembler : public AssemblerBase {
             const MemOperand& dst,
             const Condition cond = al);
 
+  void vldm(BlockAddrMode am,
+            Register base,
+            DwVfpRegister first,
+            DwVfpRegister last,
+            Condition cond = al);
+
+  void vstm(BlockAddrMode am,
+            Register base,
+            DwVfpRegister first,
+            DwVfpRegister last,
+            Condition cond = al);
+
+  void vldm(BlockAddrMode am,
+            Register base,
+            SwVfpRegister first,
+            SwVfpRegister last,
+            Condition cond = al);
+
+  void vstm(BlockAddrMode am,
+            Register base,
+            SwVfpRegister first,
+            SwVfpRegister last,
+            Condition cond = al);
+
   void vmov(const DwVfpRegister dst,
             double imm,
             const Condition cond = al);