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* alpha-tdep.c (alpha_cannot_fetch_register): Don't return true

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for ALPHA_ZERO_REGNUM.
	(alpha_supply_int_regs): Explicitly supply zero as the value for
	ALPHA_ZERO_REGNUM in the register cache.
	* alpha-nat.c (fetch_osf_core_registers): Ditto.
This commit is contained in:
Pedro Alves
2011-05-26 13:57:46 +00:00
parent 6769d5017f
commit 4a1be8d214
3 changed files with 23 additions and 3 deletions
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9
gdb/alpha-nat.c
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@@ -101,6 +101,15 @@ fetch_osf_core_registers (struct regcache *regcache,
regcache_raw_supply (regcache, regno, NULL);
continue;
}
if (regno == ALPHA_ZERO_REGNUM)
{
const gdb_byte zero[8] = { 0 };
regcache_raw_supply (regcache, regno, zero);
continue;
}
addr = 8 * core_reg_mapping[regno];
if (addr < 0 || addr >= core_reg_size)
{