/* Target-dependent code for the Motorola 88000 series.
- Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ Copyright (C) 2004-2015 Free Software Foundation, Inc.
This file is part of GDB.
/* Provide a dummy cache if necessary. */
if (cache == NULL)
{
- size_t sizeof_saved_regs =
- (M88K_R31_REGNUM + 1) * sizeof (struct trad_frame_saved_reg);
-
- cache = alloca (sizeof (struct m88k_frame_cache));
- cache->saved_regs = alloca (sizeof_saved_regs);
+ cache = XALLOCA (struct m88k_frame_cache);
+ cache->saved_regs =
+ XALLOCAVEC (struct trad_frame_saved_reg, M88K_R31_REGNUM + 1);
/* We only initialize the members we care about. */
cache->saved_regs[M88K_R1_REGNUM].addr = -1;