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01917d |
Index: gdb-7.5.50.20130215/gdb/breakpoint.c
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01917d |
===================================================================
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01917d |
--- gdb-7.5.50.20130215.orig/gdb/breakpoint.c 2013-02-15 22:31:37.000000000 +0100
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01917d |
+++ gdb-7.5.50.20130215/gdb/breakpoint.c 2013-02-15 22:37:08.216381988 +0100
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01917d |
@@ -16020,6 +16020,50 @@ initialize_breakpoint_ops (void)
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01917d |
static struct cmd_list_element *enablebreaklist = NULL;
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01917d |
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01917d |
void
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01917d |
+breakpoints_relocate (struct objfile *objfile, struct section_offsets *delta)
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01917d |
+{
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01917d |
+ struct bp_location *bl, **blp_tmp;
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01917d |
+ int changed = 0;
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01917d |
+
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01917d |
+ gdb_assert (objfile->separate_debug_objfile_backlink == NULL);
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01917d |
+
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01917d |
+ ALL_BP_LOCATIONS (bl, blp_tmp)
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01917d |
+ {
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01917d |
+ struct obj_section *osect;
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01917d |
+
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01917d |
+ /* BL->SECTION can be correctly NULL for breakpoints with multiple
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01917d |
+ locations expanded through symtab. */
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01917d |
+
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01917d |
+ ALL_OBJFILE_OSECTIONS (objfile, osect)
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01917d |
+ {
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01917d |
+ CORE_ADDR relocated_address;
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01917d |
+ CORE_ADDR delta_offset;
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01917d |
+
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01917d |
+ delta_offset = ANOFFSET (delta, osect->the_bfd_section->index);
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01917d |
+ if (delta_offset == 0)
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01917d |
+ continue;
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01917d |
+ relocated_address = bl->address + delta_offset;
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01917d |
+
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01917d |
+ if (obj_section_addr (osect) <= relocated_address
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01917d |
+ && relocated_address < obj_section_endaddr (osect))
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01917d |
+ {
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01917d |
+ if (bl->inserted)
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01917d |
+ remove_breakpoint (bl, mark_uninserted);
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01917d |
+
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01917d |
+ bl->address += delta_offset;
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01917d |
+ bl->requested_address += delta_offset;
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01917d |
+
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01917d |
+ changed = 1;
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01917d |
+ }
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01917d |
+ }
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01917d |
+ }
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01917d |
+
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01917d |
+ if (changed)
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01917d |
+ qsort (bp_location, bp_location_count, sizeof (*bp_location),
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01917d |
+ bp_location_compare);
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01917d |
+}
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01917d |
+
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01917d |
+void
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01917d |
_initialize_breakpoint (void)
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01917d |
{
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01917d |
struct cmd_list_element *c;
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01917d |
Index: gdb-7.5.50.20130215/gdb/breakpoint.h
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01917d |
===================================================================
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01917d |
--- gdb-7.5.50.20130215.orig/gdb/breakpoint.h 2013-02-03 16:57:06.000000000 +0100
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01917d |
+++ gdb-7.5.50.20130215/gdb/breakpoint.h 2013-02-15 22:37:19.025395693 +0100
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01917d |
@@ -1556,4 +1556,7 @@ extern void handle_solib_event (void);
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01917d |
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01917d |
extern void breakpoint_free_objfile (struct objfile *objfile);
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01917d |
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01917d |
+extern void breakpoints_relocate (struct objfile *objfile,
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01917d |
+ struct section_offsets *delta);
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01917d |
+
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01917d |
#endif /* !defined (BREAKPOINT_H) */
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01917d |
Index: gdb-7.5.50.20130215/gdb/objfiles.c
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01917d |
===================================================================
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01917d |
--- gdb-7.5.50.20130215.orig/gdb/objfiles.c 2013-02-03 16:57:07.000000000 +0100
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01917d |
+++ gdb-7.5.50.20130215/gdb/objfiles.c 2013-02-15 22:37:08.217381990 +0100
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01917d |
@@ -831,6 +831,11 @@ objfile_relocate1 (struct objfile *objfi
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01917d |
objfile->sf->sym_probe_fns->sym_relocate_probe (objfile,
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01917d |
new_offsets, delta);
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01917d |
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01917d |
+ /* Final call of breakpoint_re_set can keep breakpoint locations disabled if
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01917d |
+ their addresses match. */
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01917d |
+ if (objfile->separate_debug_objfile_backlink == NULL)
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01917d |
+ breakpoints_relocate (objfile, delta);
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01917d |
+
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01917d |
/* Data changed. */
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01917d |
return 1;
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01917d |
}
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