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* s390-tdep.c (s390_return_value): Remove unnecessary casts.

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(s390_breakpoint_from_pc): Change type of return value and
	'breakpoint' to const gdb_byte *.
This commit is contained in:
Ulrich Weigand 2005-05-16 12:38:09 +00:00
parent 2e82d168cf
commit 43af210040
2 changed files with 10 additions and 6 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2005-05-16 Ulrich Weigand <uweigand@de.ibm.com>
* s390-tdep.c (s390_return_value): Remove unnecessary casts.
(s390_breakpoint_from_pc): Change type of return value and
'breakpoint' to const gdb_byte *.
2005-05-16 Ulrich Weigand <uweigand@de.ibm.com> 2005-05-16 Ulrich Weigand <uweigand@de.ibm.com>
* s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write): * s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write):

10
gdb/s390-tdep.c
View file

@ -2726,8 +2726,7 @@ s390_return_value (struct gdbarch *gdbarch, struct type *type,
else if (length == 2*word_size) else if (length == 2*word_size)
{ {
regcache_cooked_write (regcache, S390_R2_REGNUM, in); regcache_cooked_write (regcache, S390_R2_REGNUM, in);
regcache_cooked_write (regcache, S390_R3_REGNUM, regcache_cooked_write (regcache, S390_R3_REGNUM, in + word_size);
(const char *)in + word_size);
} }
else else
internal_error (__FILE__, __LINE__, _("invalid return type")); internal_error (__FILE__, __LINE__, _("invalid return type"));
@ -2759,8 +2758,7 @@ s390_return_value (struct gdbarch *gdbarch, struct type *type,
else if (length == 2*word_size) else if (length == 2*word_size)
{ {
regcache_cooked_read (regcache, S390_R2_REGNUM, out); regcache_cooked_read (regcache, S390_R2_REGNUM, out);
regcache_cooked_read (regcache, S390_R3_REGNUM, regcache_cooked_read (regcache, S390_R3_REGNUM, out + word_size);
(char *)out + word_size);
} }
else else
internal_error (__FILE__, __LINE__, _("invalid return type")); internal_error (__FILE__, __LINE__, _("invalid return type"));
@ -2778,10 +2776,10 @@ s390_return_value (struct gdbarch *gdbarch, struct type *type,
/* Breakpoints. */ /* Breakpoints. */
static const unsigned char * static const gdb_byte *
s390_breakpoint_from_pc (CORE_ADDR *pcptr, int *lenptr) s390_breakpoint_from_pc (CORE_ADDR *pcptr, int *lenptr)
{ {
static unsigned char breakpoint[] = { 0x0, 0x1 }; static const gdb_byte breakpoint[] = { 0x0, 0x1 };
*lenptr = sizeof (breakpoint); *lenptr = sizeof (breakpoint);
return breakpoint; return breakpoint;