From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nick Clifton <nickc@cygnus.com>
To: ovidiu@cup.hp.com
Cc: pb@nexus.co.uk, egcs@egcs.cygnus.com
Subject: Re: Objective C and STRUCTURE_SIZE_BOUNDARY
Date: Fri, 28 May 1999 08:33:00 -0000
Message-id: <199905281530.IAA08113@elmo.cygnus.com>
X-SW-Source: 1999-05/msg00807.html

Hi Ovidiu,

: How is the value for arm_structure_size_bound computed? Could you point me to
: the code please?

In the file gcc/config/arm/arm.c there is a function called
arm_override_options and in this function there is  this piece of
code:

  if (structure_size_string != NULL)
    {
      int size = strtol (structure_size_string, NULL, 0);
      
      if (size == 8 || size == 32)
	arm_structure_size_boundary = size;
      else
	warning ("Structure size boundary can only be set to 8 or 32");
    }
  

Cheers
	Nick

From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nick Clifton <nickc@cygnus.com>
To: ovidiu@cup.hp.com
Cc: pb@nexus.co.uk, egcs@egcs.cygnus.com
Subject: Re: Objective C and STRUCTURE_SIZE_BOUNDARY
Date: Mon, 31 May 1999 21:36:00 -0000
Message-ID: <199905281530.IAA08113@elmo.cygnus.com>
X-SW-Source: 1999-05n/msg00808.html
Message-ID: <19990531213600.QoML50oLQv5fZiwJkcIxc2owZhVcBX1u3LnP-sINDys@z>

Hi Ovidiu,

: How is the value for arm_structure_size_bound computed? Could you point me to
: the code please?

In the file gcc/config/arm/arm.c there is a function called
arm_override_options and in this function there is  this piece of
code:

  if (structure_size_string != NULL)
    {
      int size = strtol (structure_size_string, NULL, 0);
      
      if (size == 8 || size == 32)
	arm_structure_size_boundary = size;
      else
	warning ("Structure size boundary can only be set to 8 or 32");
    }
  

Cheers
	Nick