Hello,
On 29 Aug 15:59, Kirill Yukhin wrote:
> /* Define parameter passing and return registers. */
> @@ -4219,8 +4225,13 @@ ix86_conditional_register_usage (void)
>
> /* If AVX512F is disabled, squash the registers. */
> if (! TARGET_AVX512F)
> - for (i = FIRST_EXT_REX_SSE_REG; i < LAST_EXT_REX_SSE_REG; i++)
> - fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = "";
> + {
> + for (i = FIRST_EXT_REX_SSE_REG; i < LAST_EXT_REX_SSE_REG; i++)
> + fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = "";
> +
> + for (i = FIRST_MASK_REG; i < LAST_MASK_REG; i++)
> + fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = "";
> + }
> }
This place should be updated as here:
http://gcc.gnu.org/ml/gcc-cvs/2013-09/msg00181.html
I am not reposting as the change is obvious.
--
Thanks, K
