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shnbsd_software_single_step: fix logic botch. Now that removal of

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software single step breakpoints is handled by the caller we no longer
need to keep static next_pc around.
This commit is contained in:
uwe 2011-10-31 23:10:16 +00:00
parent f3d1a5e782
commit 4d93ce832f
1 changed files with 1 additions and 4 deletions
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5
external/gpl3/gdb/dist/gdb/shnbsd-tdep.c vendored
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@ -359,14 +359,11 @@ shnbsd_get_next_pc (struct regcache *regcache, CORE_ADDR pc)
int
shnbsd_software_single_step (struct frame_info *frame)
{
static CORE_ADDR next_pc;
struct gdbarch *gdbarch = get_frame_arch (frame);
struct address_space *aspace = get_frame_address_space (frame);
struct regcache *regcache= get_current_regcache ();
CORE_ADDR pc = regcache_read_pc (regcache);
if (pc != next_pc)
next_pc = shnbsd_get_next_pc (regcache, pc);
CORE_ADDR next_pc = shnbsd_get_next_pc (regcache, pc);
insert_single_step_breakpoint (gdbarch, aspace, next_pc);
return 1;