diff options
Diffstat (limited to 'sysdeps/linux-gnu/arm/breakpoint.c')
| -rw-r--r-- | sysdeps/linux-gnu/arm/breakpoint.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/sysdeps/linux-gnu/arm/breakpoint.c b/sysdeps/linux-gnu/arm/breakpoint.c index 5748401..fcd43a7 100644 --- a/sysdeps/linux-gnu/arm/breakpoint.c +++ b/sysdeps/linux-gnu/arm/breakpoint.c @@ -92,16 +92,13 @@ arch_disable_breakpoint(pid_t pid, const struct breakpoint *sbp) } int -arch_breakpoint_init(struct Process *proc, struct breakpoint *sbp) +arch_breakpoint_init(struct process *proc, struct breakpoint *sbp) { - /* XXX That uintptr_t cast is there temporarily until - * arch_addr_t becomes integral type. */ - int thumb_mode = ((uintptr_t)sbp->addr) & 1; - if (thumb_mode) - sbp->addr = (void *)((uintptr_t)sbp->addr & ~1); - sbp->arch.thumb_mode = thumb_mode | proc->thumb_mode; - /* XXX This doesn't seem like it belongs here. */ - proc->thumb_mode = 0; + /* XXX double cast */ + sbp->arch.thumb_mode = ((uintptr_t)sbp->addr) & 1; + if (sbp->arch.thumb_mode) + /* XXX double cast */ + sbp->addr = (arch_addr_t)((uintptr_t)sbp->addr & ~1); return 0; } |