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* config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly

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handle "short", "int" and small structures returned in registers.
This commit is contained in:
Jeff Law 1995-04-22 07:30:32 +00:00
parent 1e2bb16402
commit 61fe99b477
1 changed files with 11 additions and 2 deletions
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13
gdb/config/pa/tm-hppa.h
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@ -238,8 +238,17 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
into VALBUF. */ into VALBUF. */
#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ #define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
memcpy (VALBUF, (REGBUF) + REGISTER_BYTE(TYPE_LENGTH(TYPE) > 4 ? \ { \
FP4_REGNUM :28), TYPE_LENGTH (TYPE)) if (TYPE_CODE (TYPE) == TYPE_CODE_FLT) \
memcpy ((VALBUF), \
((int *)(REGBUF)) + REGISTER_BYTE (FP4_REGNUM), \
TYPE_LENGTH (TYPE)); \
else \
memcpy ((VALBUF), \
(char *)(REGBUF) + REGISTER_BYTE (28) + \
(TYPE_LENGTH (TYPE) >= 4 ? 0 : 4 - TYPE_LENGTH (TYPE)), \
TYPE_LENGTH (TYPE)); \
}
/* Write into appropriate registers a function return value /* Write into appropriate registers a function return value
of type TYPE, given in virtual format. */ of type TYPE, given in virtual format. */