[PATCH] [BZ #19363] Use INTERNAL_SYSCALL_TIMES for Linux times
Mike Frysinger
vapier@gentoo.org
Tue Dec 15 03:59:00 GMT 2015
On 14 Dec 2015 19:27, H.J. Lu wrote:
> + clock_t ret = INTERNAL_SYSCALL_TIMES(err, buf);
needs a space before the (
> +/* Incline Linux times system calls. */
"incline" ? i don't understand what you mean.
> +# define INTERNAL_SYSCALL_TIMES(err, buf) \
no space after the #
> + ({ \
> + unsigned long long int resultvar; \
> + LOAD_ARGS_1 (buf) \
> + LOAD_REGS_1 \
> + asm volatile ( \
> + "syscall\n\t" \
> + : "=a" (resultvar) \
> + : "0" (__NR_times) ASM_ARGS_1 : "memory", "cc", "r11", "cx"); \
should the cc/r11/cx be made into a sysdep define ?
-mike
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