Add support for int-to-float & int-to-double in optimizing.
- Add support for the int-to-float and int-to-double Dex
instructions in the optimizing compiler.
- Generate x86, x86-64 and ARM (but not ARM64) code for
byte to float, short to float, int to float, char to
float, byte to double, short to double, int to double and
char to double HTypeConversion nodes.
- Add related tests to test/422-type-conversion.
Change-Id: I963f9d0184a5d3721af2d8f593f133d5af7aa6a3
diff --git a/compiler/optimizing/builder.cc b/compiler/optimizing/builder.cc
index 7ead607..be8631a 100644
--- a/compiler/optimizing/builder.cc
+++ b/compiler/optimizing/builder.cc
@@ -1002,6 +1002,16 @@
break;
}
+ case Instruction::INT_TO_FLOAT: {
+ Conversion_12x(instruction, Primitive::kPrimInt, Primitive::kPrimFloat);
+ break;
+ }
+
+ case Instruction::INT_TO_DOUBLE: {
+ Conversion_12x(instruction, Primitive::kPrimInt, Primitive::kPrimDouble);
+ break;
+ }
+
case Instruction::LONG_TO_INT: {
Conversion_12x(instruction, Primitive::kPrimLong, Primitive::kPrimInt);
break;