commit a014776f4474579d4dfc72e3374ba45c6f6e5f35
author Chao-ying Fu <chao-ying.fu@intel.com> Fri Jun 06 18:38:49 2014 -0700
committer buzbee <buzbee@google.com> Sat Jun 07 12:48:28 2014 -0700
tree 8bd1d35267d7d727178d81ad692fe8bab7e26e2a
parent 4211b72e48ee73eb551e883e1580a4cbdfc3f481

x86_64: Add long bytecode supports (2/2)

This patch adds implementation of math and complex long bytcodes,
and basic long arithmetic.

Change-Id: I811397d7e0ee8ad0d12b23d32ba58314d479d714
Signed-off-by: Chao-ying Fu <chao-ying.fu@intel.com>
Signed-off-by: Serguei Katkov <serguei.i.katkov@intel.com>
Signed-off-by: Dmitry Petrochenko <dmitry.petrochenko@intel.com>
Signed-off-by: Mark Mendell <mark.p.mendell@intel.com>

compiler/dex/quick/gen_common.cc

diff --git a/compiler/dex/quick/gen_common.cc b/compiler/dex/quick/gen_common.cc
index 62c81d0..69ca715 100644
--- a/compiler/dex/quick/gen_common.cc
+++ b/compiler/dex/quick/gen_common.cc
@@ -1959,7 +1959,7 @@
 
   switch (opcode) {
     case Instruction::NOT_LONG:
-      if (cu->instruction_set == kArm64) {
+      if (cu->instruction_set == kArm64 || cu->instruction_set == kX86_64) {
         mir_to_lir->GenNotLong(rl_dest, rl_src2);
         return;
       }
@@ -2009,7 +2009,7 @@
       break;
     case Instruction::DIV_LONG:
     case Instruction::DIV_LONG_2ADDR:
-      if (cu->instruction_set == kArm64) {
+      if (cu->instruction_set == kArm64 || cu->instruction_set == kX86_64) {
         mir_to_lir->GenDivRemLong(opcode, rl_dest, rl_src1, rl_src2, /*is_div*/ true);
         return;
       }
@@ -2020,7 +2020,7 @@
       break;
     case Instruction::REM_LONG:
     case Instruction::REM_LONG_2ADDR:
-      if (cu->instruction_set == kArm64) {
+      if (cu->instruction_set == kArm64 || cu->instruction_set == kX86_64) {
         mir_to_lir->GenDivRemLong(opcode, rl_dest, rl_src1, rl_src2, /*is_div*/ false);
         return;
       }