Touchup comments

Author: shipilev

src/hotspot/cpu/x86/templateTable_x86.cpp

@@ -1033,7 +1033,7 @@ void TemplateTable::lastore() {
 void TemplateTable::fastore() {
   transition(ftos, vtos);
   __ pop_i(rbx);
-  // value is in UseSSE >= 1 ? xmm0 : ST(0)
+  // value is in xmm0
   // rbx:  index
   // rdx:  array
   index_check(rdx, rbx); // prefer index in rbx
@@ -1046,7 +1046,7 @@ void TemplateTable::fastore() {
 void TemplateTable::dastore() {
   transition(dtos, vtos);
   __ pop_i(rbx);
-  // value is in UseSSE >= 2 ? xmm0 : ST(0)
+  // value is in xmm0
   // rbx:  index
   // rdx:  array
   index_check(rdx, rbx); // prefer index in rbx