Ping 2.
r~
On 11/03/2011 04:24 PM, Richard Henderson wrote:
> Cc: Richard Earnshaw <richard.earns...@arm.com>
> ---
> gcc/config/arm/arm.c | 4 ++++
> 1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c
> index 5f0d562..9963faa 100644
> --- a/gcc/config/arm/arm.c
> +++ b/gcc/config/arm/arm.c
> @@ -1096,6 +1096,10 @@ arm_set_fixed_conv_libfunc (convert_optab optable,
> enum machine_mode to,
> static void
> arm_init_libfuncs (void)
> {
> + /* For Linux, we have access to kernel support for atomic operations. */
> + if (arm_abi == ARM_ABI_AAPCS_LINUX)
> + init_sync_libfuncs (8);
> +
> /* There are no special library functions unless we are using the
> ARM BPABI. */
> if (!TARGET_BPABI)
