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* breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address

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prior to allocating its location.
This commit is contained in:
Kevin Buettner 2007-05-03 17:42:25 +00:00
parent 22184a77be
commit 2219d63c86
2 changed files with 17 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2007-05-03 Kevin Buettner <kevinb@redhat.com>
* breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
prior to allocating its location.
2007-05-02 Maciej W. Rozycki <macro@mips.com>
* mips-tdep.c (mips_o32_push_dummy_call): Remove conditions

14
gdb/breakpoint.c
View File

@ -4189,13 +4189,23 @@ struct breakpoint *
set_raw_breakpoint (struct symtab_and_line sal, enum bptype bptype)
{
struct breakpoint *b, *b1;
CORE_ADDR adjusted_address;
b = (struct breakpoint *) xmalloc (sizeof (struct breakpoint));
memset (b, 0, sizeof (*b));
/* Adjust the breakpoint's address prior to allocating a location.
Once we call allocate_bp_location(), that mostly uninitialized
location will be placed on the location chain. Adjustment of the
breakpoint may cause read_memory_nobpt() to be called and we do
not want its scan of the location chain to find a breakpoint and
location that's only been partially initialized. */
adjusted_address = adjust_breakpoint_address (sal.pc, bptype);
b->loc = allocate_bp_location (b, bptype);
b->loc->requested_address = sal.pc;
b->loc->address = adjust_breakpoint_address (b->loc->requested_address,
bptype);
b->loc->address = adjusted_address;
if (sal.symtab == NULL)
b->source_file = NULL;
else