AArch64: Enable FLOAT and DOUBLE opcodes

This patch enables all the DOUBLE and FLOAT opcodes except for REM ones.
It has been tested and passes all Dalvik tests except for:

failed: 018-stack-overflow[pid=1076]
failed: 107-int-math2[pid=1593]

Change-Id: I581f219bde354e3402aa3ad6e24ef15566da5f78
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>

1 files changed, 33 insertions, 33 deletions

diff --git a/compiler/dex/frontend.cc b/compiler/dex/frontend.cc
index 9bad736c8d..beebe626ab 100644
--- a/compiler/dex/frontend.cc
+++ b/compiler/dex/frontend.cc
@@ -180,10 +180,10 @@ int arm64_support_list[] = {
     // Instruction::GOTO_32,
     // Instruction::PACKED_SWITCH,
     // Instruction::SPARSE_SWITCH,
-    // Instruction::CMPL_FLOAT,
-    // Instruction::CMPG_FLOAT,
-    // Instruction::CMPL_DOUBLE,
-    // Instruction::CMPG_DOUBLE,
+    Instruction::CMPL_FLOAT,
+    Instruction::CMPG_FLOAT,
+    Instruction::CMPL_DOUBLE,
+    Instruction::CMPG_DOUBLE,
     Instruction::CMP_LONG,
     // Instruction::IF_EQ,
     // Instruction::IF_NE,
@@ -262,20 +262,20 @@ int arm64_support_list[] = {
     Instruction::NOT_INT,
     Instruction::NEG_LONG,
     Instruction::NOT_LONG,
-    // Instruction::NEG_FLOAT,
-    // Instruction::NEG_DOUBLE,
+    Instruction::NEG_FLOAT,
+    Instruction::NEG_DOUBLE,
     Instruction::INT_TO_LONG,
-    // Instruction::INT_TO_FLOAT,
-    // Instruction::INT_TO_DOUBLE,
+    Instruction::INT_TO_FLOAT,
+    Instruction::INT_TO_DOUBLE,
     Instruction::LONG_TO_INT,
-    // Instruction::LONG_TO_FLOAT,
-    // Instruction::LONG_TO_DOUBLE,
-    // Instruction::FLOAT_TO_INT,
-    // Instruction::FLOAT_TO_LONG,
-    // Instruction::FLOAT_TO_DOUBLE,
-    // Instruction::DOUBLE_TO_INT,
-    // Instruction::DOUBLE_TO_LONG,
-    // Instruction::DOUBLE_TO_FLOAT,
+    Instruction::LONG_TO_FLOAT,
+    Instruction::LONG_TO_DOUBLE,
+    Instruction::FLOAT_TO_INT,
+    Instruction::FLOAT_TO_LONG,
+    Instruction::FLOAT_TO_DOUBLE,
+    Instruction::DOUBLE_TO_INT,
+    Instruction::DOUBLE_TO_LONG,
+    Instruction::DOUBLE_TO_FLOAT,
     Instruction::INT_TO_BYTE,
     Instruction::INT_TO_CHAR,
     Instruction::INT_TO_SHORT,
@@ -301,15 +301,15 @@ int arm64_support_list[] = {
     Instruction::SHL_LONG,
     Instruction::SHR_LONG,
     Instruction::USHR_LONG,
-    // Instruction::ADD_FLOAT,
-    // Instruction::SUB_FLOAT,
-    // Instruction::MUL_FLOAT,
-    // Instruction::DIV_FLOAT,
+    Instruction::ADD_FLOAT,
+    Instruction::SUB_FLOAT,
+    Instruction::MUL_FLOAT,
+    Instruction::DIV_FLOAT,
     // Instruction::REM_FLOAT,
-    // Instruction::ADD_DOUBLE,
-    // Instruction::SUB_DOUBLE,
-    // Instruction::MUL_DOUBLE,
-    // Instruction::DIV_DOUBLE,
+    Instruction::ADD_DOUBLE,
+    Instruction::SUB_DOUBLE,
+    Instruction::MUL_DOUBLE,
+    Instruction::DIV_DOUBLE,
     // Instruction::REM_DOUBLE,
     Instruction::ADD_INT_2ADDR,
     Instruction::SUB_INT_2ADDR,
@@ -333,15 +333,15 @@ int arm64_support_list[] = {
     Instruction::SHL_LONG_2ADDR,
     Instruction::SHR_LONG_2ADDR,
     Instruction::USHR_LONG_2ADDR,
-    // Instruction::ADD_FLOAT_2ADDR,
-    // Instruction::SUB_FLOAT_2ADDR,
-    // Instruction::MUL_FLOAT_2ADDR,
-    // Instruction::DIV_FLOAT_2ADDR,
+    Instruction::ADD_FLOAT_2ADDR,
+    Instruction::SUB_FLOAT_2ADDR,
+    Instruction::MUL_FLOAT_2ADDR,
+    Instruction::DIV_FLOAT_2ADDR,
     // Instruction::REM_FLOAT_2ADDR,
-    // Instruction::ADD_DOUBLE_2ADDR,
-    // Instruction::SUB_DOUBLE_2ADDR,
-    // Instruction::MUL_DOUBLE_2ADDR,
-    // Instruction::DIV_DOUBLE_2ADDR,
+    Instruction::ADD_DOUBLE_2ADDR,
+    Instruction::SUB_DOUBLE_2ADDR,
+    Instruction::MUL_DOUBLE_2ADDR,
+    Instruction::DIV_DOUBLE_2ADDR,
     // Instruction::REM_DOUBLE_2ADDR,
     Instruction::ADD_INT_LIT16,
     Instruction::RSUB_INT,
@@ -699,7 +699,7 @@ int x86_64_support_list[] = {
 // V : void
 // (ARM64) Current calling conversion only support 32bit softfp
 //         which has problems with long, float, double
-constexpr char arm64_supported_types[] = "ZBSCILVJ";
+constexpr char arm64_supported_types[] = "ZBSCILVJFD";
 // (x84_64) We still have troubles with compiling longs/doubles/floats
 constexpr char x86_64_supported_types[] = "ZBSCILV";