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[RFA] ppc-linux-nat.c: use regcache_collect
- From: Elena Zannoni <ezannoni at cygnus dot com>
- To: gdb-patches at sources dot redhat dot com
- Date: Mon, 19 Nov 2001 22:32:50 -0500
- Subject: [RFA] ppc-linux-nat.c: use regcache_collect
Removing two more uses of registers[].
OK?
Elena
2001-11-19 Elena Zannoni <ezannoni@redhat.com>
* ppc-linux-nat.c (COPY_REG): Use regcache_collect instead of
accessing registers[].
(fill_fpregset): Ditto.
Index: ppc-linux-nat.c
===================================================================
RCS file: /cvs/uberbaum/gdb/ppc-linux-nat.c,v
retrieving revision 1.9
diff -u -p -r1.9 ppc-linux-nat.c
--- ppc-linux-nat.c 2001/07/05 23:22:04 1.9
+++ ppc-linux-nat.c 2001/11/20 00:25:46
@@ -80,8 +80,7 @@ fill_gregset (gdb_gregset_t *gregsetp, i
#define COPY_REG(_idx_,_regi_) \
if ((regno == -1) || regno == _regi_) \
- memcpy (regp + _idx_, ®isters[REGISTER_BYTE (_regi_)], \
- REGISTER_RAW_SIZE (_regi_))
+ regcache_collect (_regi_, regp + _idx_)
for (regi = 0; regi < 32; regi++)
{
@@ -113,16 +112,10 @@ void
fill_fpregset (gdb_fpregset_t *fpregsetp, int regno)
{
int regi;
- char *to;
- char *from;
for (regi = 0; regi < 32; regi++)
{
if ((regno == -1) || (regno == FP0_REGNUM + regi))
- {
- from = (char *) ®isters[REGISTER_BYTE (FP0_REGNUM + regi)];
- to = (char *) (*fpregsetp + regi);
- memcpy (to, from, REGISTER_RAW_SIZE (FP0_REGNUM + regi));
- }
+ regcache_collect (FP0_REGNUM + regi, (char *) (*fpregsetp + regi));
}
}