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* tm-sparc.h, tm-68k.h (EXTRACT_RETURN_VALUE): fix output of

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short return values for sparc and 68k.  Patch from Paul Eggert.
This commit is contained in:
Stu Grossman
1991-10-26 01:06:16 +00:00
parent eb3f3e5c6a
commit 5ab580ccf8
3 changed files with 9 additions and 2 deletions

3
gdb/ChangeLog

@ -1,5 +1,8 @@
Fri Oct 25 16:06:38 1991 Stu Grossman (grossman at cygnus.com) Fri Oct 25 16:06:38 1991 Stu Grossman (grossman at cygnus.com)
* tm-sparc.h, tm-68k.h (EXTRACT_RETURN_VALUE): fix output of
short return values for sparc and 68k. Patch from Paul Eggert.
* coffread.c, coredep.c, i386-xdep.c: install patches for * coffread.c, coredep.c, i386-xdep.c: install patches for
SysV/386 3.2 from Mauro DePalma. SysV/386 3.2 from Mauro DePalma.

4
gdb/tm-68k.h

@ -275,7 +275,9 @@ extern struct ext_format ext_format_68881;
#if !defined (EXTRACT_RETURN_VALUE) #if !defined (EXTRACT_RETURN_VALUE)
#define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ #define EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
bcopy (REGBUF, VALBUF, TYPE_LENGTH (TYPE)) bcopy ((char *)(REGBUF) + \
(TYPE_LENGTH(TYPE) >= 4 ? 0 : 4 - TYPE_LENGTH(TYPE)), \
VALBUF, TYPE_LENGTH(TYPE))
#endif #endif
/* Write into appropriate registers a function return value /* Write into appropriate registers a function return value

4
gdb/tm-sparc.h

@ -267,7 +267,9 @@ extern CORE_ADDR sparc_pc_adjust();
(VALBUF), TYPE_LENGTH(TYPE)); \ (VALBUF), TYPE_LENGTH(TYPE)); \
} \ } \
else \ else \
bcopy (((int *)(REGBUF))+8, (VALBUF), TYPE_LENGTH (TYPE)); \ bcopy ((char *)(REGBUF) + 4 * 8 + \
(TYPE_LENGTH(TYPE) >= 4 ? 0 : 4 - TYPE_LENGTH(TYPE)), \
(VALBUF), TYPE_LENGTH(TYPE)); \
} }
/* Write into appropriate registers a function return value /* Write into appropriate registers a function return value