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2005-11-19 Randolph Chung <tausq@debian.org> 

* hppa-tdep.c (hppa_frame_cache): Reformat code and enhance
	debugging.
This commit is contained in:
Randolph Chung 2005-11-19 12:38:56 +00:00
parent 6244699480
commit 9ed5ba2423
2 changed files with 23 additions and 5 deletions
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5
gdb/ChangeLog
View File

@ -1,3 +1,8 @@
2005-11-19 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa_frame_cache): Reformat code and enhance
debugging.
2005-11-18 Jim Blandy <jimb@redhat.com>
* tracepoint.c (struct memrange, collect_symbol): Doc fix.

23
gdb/hppa-tdep.c
View File

@ -1984,7 +1984,7 @@ hppa_frame_cache (struct frame_info *next_frame, void **this_cache)
cache->base = fp;
if (hppa_debug)
fprintf_unfiltered (gdb_stdlog, " (base=0x%s) [frame pointer] }",
fprintf_unfiltered (gdb_stdlog, " (base=0x%s) [frame pointer]",
paddr_nz (cache->base));
}
else if (u->Save_SP
@ -1996,7 +1996,7 @@ hppa_frame_cache (struct frame_info *next_frame, void **this_cache)
cache->base = read_memory_integer (this_sp, TARGET_PTR_BIT / 8);
if (hppa_debug)
fprintf_unfiltered (gdb_stdlog, " (base=0x%s) [saved] }",
fprintf_unfiltered (gdb_stdlog, " (base=0x%s) [saved]",
paddr_nz (cache->base));
}
else
@ -2005,7 +2005,7 @@ hppa_frame_cache (struct frame_info *next_frame, void **this_cache)
the SP back. */
cache->base = this_sp - frame_size;
if (hppa_debug)
fprintf_unfiltered (gdb_stdlog, " (base=0x%s) [unwind adjust] } ",
fprintf_unfiltered (gdb_stdlog, " (base=0x%s) [unwind adjust]",
paddr_nz (cache->base));
}
@ -2017,21 +2017,34 @@ hppa_frame_cache (struct frame_info *next_frame, void **this_cache)
if (u->Millicode)
{
if (trad_frame_addr_p (cache->saved_regs, 31))
cache->saved_regs[HPPA_PCOQ_HEAD_REGNUM] = cache->saved_regs[31];
{
cache->saved_regs[HPPA_PCOQ_HEAD_REGNUM] = cache->saved_regs[31];
if (hppa_debug)
fprintf_unfiltered (gdb_stdlog, " (pc=r31) [stack] } ");
}
else
{
ULONGEST r31 = frame_unwind_register_unsigned (next_frame, 31);
trad_frame_set_value (cache->saved_regs, HPPA_PCOQ_HEAD_REGNUM, r31);
if (hppa_debug)
fprintf_unfiltered (gdb_stdlog, " (pc=r31) [frame] } ");
}
}
else
{
if (trad_frame_addr_p (cache->saved_regs, HPPA_RP_REGNUM))
cache->saved_regs[HPPA_PCOQ_HEAD_REGNUM] = cache->saved_regs[HPPA_RP_REGNUM];
{
cache->saved_regs[HPPA_PCOQ_HEAD_REGNUM] =
cache->saved_regs[HPPA_RP_REGNUM];
if (hppa_debug)
fprintf_unfiltered (gdb_stdlog, " (pc=rp) [stack] } ");
}
else
{
ULONGEST rp = frame_unwind_register_unsigned (next_frame, HPPA_RP_REGNUM);
trad_frame_set_value (cache->saved_regs, HPPA_PCOQ_HEAD_REGNUM, rp);
if (hppa_debug)
fprintf_unfiltered (gdb_stdlog, " (pc=rp) [frame] } ");
}
}