1  /* { dg-do compile } */
       2  /* { dg-options "-mstrict-align -O3" } */
       3  
       4  #define NULL 0
       5  
       6  typedef unsigned uint32_t;
       7  typedef struct __attribute__((__packed__))
       8  {
       9  	uint32_t nTagID;
      10  	uint32_t nValueBufferSize;
      11  	uint32_t nValueLength;
      12  	
      13  }	PropertyTags_t;
      14  
      15  typedef struct
      16  {
      17  	char *szName;
      18  	uint32_t nBufferSize;
      19  	uint32_t nLength;
      20  	
      21  }	Something_t;
      22  
      23  void SetTag(PropertyTags_t *pTag, uint32_t nBufferSize, uint32_t nLength);
      24  
      25  void TestCase(Something_t *pSome, uint32_t nBufferSize, uint32_t nLength)
      26  {
      27  	if (pSome != NULL)
      28  	{
      29  		PropertyTags_t sTag = { 0 };
      30  		
      31  		SetTag(&sTag, nBufferSize, nLength);
      32  		
      33  		pSome->nBufferSize = sTag.nValueBufferSize;
      34  		pSome->nLength = sTag.nValueLength;
      35  	}
      36  }
      37  
      38  /* { dg-final { scan-assembler-not "ldr\td" } } */