On 09/19/2012 09:25 PM, Joern Rennecke wrote:
> + /* If a COND_EXEC is not executed, the value survives. */
>if (GET_CODE (pattern) == COND_EXEC)
> -pattern = COND_EXEC_CODE (pattern);
> +return 0;
Ok.
r~
I've seen a number of execution failures with the soon-to-be submitted
ARCompact port in the context of gcc 4.8, which where down to an
rtlanal.c:dead_or_set_p problem, e.g.:
gcc.c-torture/execute/builtin-bitops-1.c -O1
As the comment at the top of dead_or_set_p states, this function should
retur
