a
    kh                     @   s   d dl mZ d dlmZ d dlmZmZmZmZm	Z	m
Z
 d dlmZmZmZmZmZmZmZmZmZmZmZ ed\ZZdd Zdd	 Zd
d Zdd Zdd Zdd Zdd Zdd Z dd Z!dd Z"dS )    )symbols)ccode)DeclarationVariablefloat64int64String	CodeBlock)alignofCommaOperatorgotoLabelPreDecrementPostDecrementPreIncrementPostIncrementsizeofunionstructzx yc                  C   s0   t t} t| dksJ | j| j | ks,J d S )Nz
alignof(x))r
   xr   funcargs)ax r   M/var/www/auris/lib/python3.9/site-packages/sympy/codegen/tests/test_cnodes.pytest_alignof   s    r   c                  C   s:   t ttdt } t| dks"J | j| j | ks6J d S )N   z(++(x), 2*x))r   r   r   r   r   r   )exprr   r   r   test_CommaOperator   s    r   c                  C   s$  d} t | }|j|j |ks J |t dks0J t|dks@J t| }t|dksXJ |tdkshJ |tdksxJ ttg}t| |}|jtdksJ |j	t
ttksJ t|dksJ ttttg}t| |}|jtdksJ |j	t
ttttksJ t|dks J d S )NZ
early_exitZfoobarzgoto early_exitzearly_exit:zearly_exit:
++(x);z#early_exit:
{
   ++(x);
   --(y);
})r   r   r   r   r   r   r   namer   bodyr	   r   y)sgl1r    l2r   r   r   test_goto_Label   s&    


r&   c                  C   s0   t t} | j| j | ksJ t| dks,J d S )Nz--(x))r   r   r   r   r   pr   r   r   test_PreDecrement3   s    r)   c                  C   s0   t t} | j| j | ksJ t| dks,J d S )Nz(x)--)r   r   r   r   r   r'   r   r   r   test_PostDecrement9   s    r*   c                  C   s0   t t} | j| j | ksJ t| dks,J d S )Nz++(x))r   r   r   r   r   r'   r   r   r   test_PreIncrement?   s    r+   c                  C   s0   t t} | j| j | ksJ t| dks,J d S )Nz(x)++)r   r   r   r   r   r'   r   r   r   test_PostIncrementE   s    r,   c                  C   s^   d} t | }t|d|  ks J |j|j |ks4J |jr>J | tdtdhksZJ d S )Nzunsigned intz
sizeof(%s)r   )r   r   r   r   Zis_AtomZatomsr   )typenameszr   r   r   test_sizeofK   s    
r/   c                  C   s   t ttdt ttd } }td| |g}|j|j |ks<J |td| |fksRJ |td|| fkshJ t|jdkszJ t	|j
dksJ tdd |j
D sJ t|dksJ d S )NtypeZvec2r   c                 s   s   | ]}t |tV  qd S N
isinstancer   .0argr   r   r   	<genexpr>\       ztest_struct.<locals>.<genexpr>z)struct vec2 {
   double x;
   double y;
})r   r   r   r!   r   r   r   strr   lendeclarationsallr   )vxvyr"   r   r   r   test_structT   s    r@   c                  C   s   t ttdt ttd } }td| |g}|j|j |ks<J |td| |fksRJ t|j	dksdJ t
|jdksvJ tdd |jD sJ t|dksJ d S )Nr0   Zdualuser   c                 s   s   | ]}t |tV  qd S r2   r3   r5   r   r   r   r8   k   r9   ztest_union.<locals>.<genexpr>z,union dualuse {
   double x;
   int64_t y;
})r   r   r   r!   r   r   r   r   r:   r   r;   r<   r=   r   )r>   r?   ur   r   r   
test_uniond   s    rB   N)#Zsympy.core.symbolr   Zsympy.printing.codeprinterr   Zsympy.codegen.astr   r   r   r   r   r	   Zsympy.codegen.cnodesr
   r   r   r   r   r   r   r   r   r   r   r   r!   r   r   r&   r)   r*   r+   r,   r/   r@   rB   r   r   r   r   <module>   s    4	