gdb/gdb/doublest.c

14    This program is distributed in the hope that it will be useful,
26 /* XXX - This code should really be in libiberty/floatformat.c,
28    difficult to do in the available time.  */
39    going to bother with trying to muck around with whether it is defined in
48    TOTAL_LEN are the thing we are extracting it from, in byteorder ORDER.  */
107    Store the DOUBLEST in *TO.  */
124      source bytes that is in the right order since the unpacking
179      operation is done in signed arithmetic.  */
188 /* If this format uses a hidden bit, explicitly add it in now.  Otherwise,
224    TOTAL_LEN are the thing we are extracting it from, in byteorder ORDER.  */
284 /* Return the fractional part of VALUE, and put the exponent of VALUE in *EPTR.
421 	  /* The bits we want are in the most significant MANT_BITS bits of
507    and store it in a static string.  Return a pointer to that string.  */
575 			 const void *in, DOUBLEST *out)
581       memcpy (&val, in, sizeof (val));
587       memcpy (&val, in, sizeof (val));
593       memcpy (&val, in, sizeof (val));
597     convert_floatformat_to_doublest (fmt, in, out);
602 			   const DOUBLEST *in, void *out)
607       float val = *in;
612       double val = *in;
617       long double val = *in;
621     convert_doublest_to_floatformat (fmt, in, out);
635    FIXME: kettenis/2001-10-28: In many places, particularly in
650      both in processor and in memory.
752      zero out any remaining bytes in the target buffer when TYPE is
754      we should store a fixed bitpattern in those remaining bytes,
762      in, and the target processor may only refer to, the first N <
800          floating-point types that only differ in endianness for
807       /* We're in business.  The floating-point format of FROM_TYPE
811          comment in store_typed_floating for a discussion about
812          zeroing out remaining bytes in the target buffer.  */