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CARP: Delete ABOUT_TO_RETURN across all targets.

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This commit is contained in:
Andrew Cagney
1998-11-26 11:13:01 +00:00
parent 07137a112d
commit 679ce73102
24 changed files with 120 additions and 213 deletions
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16
gdb/alpha-tdep.c
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@@ -399,6 +399,18 @@ alpha_saved_pc_after_call (frame)
static struct alpha_extra_func_info temp_proc_desc;
static struct frame_saved_regs temp_saved_regs;
/* Nonzero if instruction at PC is a return instruction. "ret
$zero,($ra),1" on alpha. */
static int
alpha_about_to_return (pc)
CORE_ADDR pc;
{
return read_memory_integer (pc, 4) == 0x6bfa8001;
}
/* This fencepost looks highly suspicious to me. Removing it also
seems suspicious as it could affect remote debugging across serial
lines. */
@@ -449,8 +461,8 @@ Otherwise, you told GDB there was a function where there isn't one, or\n\
return 0;
}
else if (ABOUT_TO_RETURN(start_pc))
break;
else if (alpha_about_to_return (start_pc))
break;
start_pc += 4; /* skip return */
return start_pc;