Examples with I2B org.objectweb.asm.Opcodes.I2B used on opensource projects

Example 1 with I2B

use of org.objectweb.asm.Opcodes.I2B in project groovy by apache.

the class StaticTypesUnaryExpressionHelper method writeBitwiseNegate.

@Override
public void writeBitwiseNegate(final BitwiseNegationExpression expression) {
    expression.getExpression().visit(controller.getAcg());
    ClassNode top = controller.getOperandStack().getTopOperand();
    if (isPrimitiveInt(top) || isPrimitiveLong(top) || isPrimitiveShort(top) || isPrimitiveByte(top) || isPrimitiveChar(top)) {
        bytecodeX(mv -> {
            if (isPrimitiveLong(top)) {
                mv.visitLdcInsn(-1L);
                mv.visitInsn(LXOR);
            } else {
                mv.visitInsn(ICONST_M1);
                mv.visitInsn(IXOR);
                if (isPrimitiveByte(top)) {
                    mv.visitInsn(I2B);
                } else if (isPrimitiveChar(top)) {
                    mv.visitInsn(I2C);
                } else if (isPrimitiveShort(top)) {
                    mv.visitInsn(I2S);
                }
            }
        }).visit(controller.getAcg());
        controller.getOperandStack().remove(1);
    } else {
        super.writeBitwiseNegate(EMPTY_BITWISE_NEGATE);
    }
}

Example 2 with I2B

use of org.objectweb.asm.Opcodes.I2B in project groovy by apache.

the class StaticTypesUnaryExpressionHelper method writeUnaryMinus.

@Override
public void writeUnaryMinus(final UnaryMinusExpression expression) {
    expression.getExpression().visit(controller.getAcg());
    ClassNode top = controller.getOperandStack().getTopOperand();
    if (isPrimitiveInt(top) || isPrimitiveLong(top) || isPrimitiveShort(top) || isPrimitiveFloat(top) || isPrimitiveDouble(top) || isPrimitiveByte(top) || isPrimitiveChar(top)) {
        bytecodeX(mv -> {
            if (isPrimitiveInt(top) || isPrimitiveShort(top) || isPrimitiveByte(top) || isPrimitiveChar(top)) {
                mv.visitInsn(INEG);
                if (isPrimitiveByte(top)) {
                    mv.visitInsn(I2B);
                } else if (isPrimitiveChar(top)) {
                    mv.visitInsn(I2C);
                } else if (isPrimitiveShort(top)) {
                    mv.visitInsn(I2S);
                }
            } else if (isPrimitiveLong(top)) {
                mv.visitInsn(LNEG);
            } else if (isPrimitiveFloat(top)) {
                mv.visitInsn(FNEG);
            } else if (isPrimitiveDouble(top)) {
                mv.visitInsn(DNEG);
            }
        }).visit(controller.getAcg());
        controller.getOperandStack().remove(1);
    } else {
        super.writeUnaryMinus(EMPTY_UNARY_MINUS);
    }
}