Fix SmiCompare on 64 bit to distinguish between comparisons where...

src/x64/assembler-x64.cc

Index: src/x64/assembler-x64.cc
===================================================================
--- src/x64/assembler-x64.cc	(revision 7153)
+++ src/x64/assembler-x64.cc	(working copy)
@@ -1599,6 +1599,11 @@
 }
 
 
+void Assembler::movq(Register dst, Smi* value) {
+  movq(dst, reinterpret_cast<int64_t>(value), RelocInfo::NONE);

[Lasse Reichstein, 2011/03/14 08:51:01]

Please consider using LoadSmi instead. It tries to optimize small smis by lea's
on kSmiConstantRegister, and otherwise defaults to loading it verbatim like
this.

[Erik Corry, 2011/03/14 16:26:45]

Used LoadSmiConstant

+}
+
+
 void Assembler::movq(Register dst, int64_t value, RelocInfo::Mode rmode) {
   // Non-relocatable values might not need a 64-bit representation.
   if (rmode == RelocInfo::NONE) {