Implement code generation for conditional expressions and regexp...

src/x64/ic-x64.cc

Index: src/x64/ic-x64.cc
===================================================================
--- src/x64/ic-x64.cc	(revision 2241)
+++ src/x64/ic-x64.cc	(working copy)
@@ -35,7 +35,13 @@
 namespace v8 {
 namespace internal {
 
+// ----------------------------------------------------------------------------
+// Static IC stub generators.
+//
 
+#define __ ACCESS_MASM(masm)
+
+
 void KeyedLoadIC::ClearInlinedVersion(Address address) {
   UNIMPLEMENTED();
 }
@@ -175,7 +181,21 @@
 }
 
 void StoreIC::Generate(MacroAssembler* masm, ExternalReference const& f) {
-  masm->int3();  // UNIMPLEMENTED.
+  // ----------- S t a t e -------------
+  //  -- rax    : value
+  //  -- rcx    : name
+  //  -- rsp[0] : return address
+  //  -- rsp[4] : receiver

[William Hesse, 2009/06/22 19:14:23]

rsp[8]?

[Mads Ager (chromium), 2009/06/22 19:25:00]

Done.

+  // -----------------------------------
+  // Move the return address below the arguments.
+  __ pop(rbx);
+  __ push(Operand(rsp, 0));
+  __ push(rcx);
+  __ push(rax);
+  __ push(rbx);
+
+  // Perform tail call to the entry.
+  __ TailCallRuntime(f, 3);
 }
 
 void StoreIC::GenerateExtendStorage(MacroAssembler* masm) {
@@ -186,4 +206,8 @@
   masm->int3();  // UNIMPLEMENTED.
 }
 
+
+#undef __
+
+
 } }  // namespace v8::internal