r228808 - in /branches/gomp-4_0-branch/gcc: Cha...

[nathan@gcc.gnu.org]

Author: nathan
Date: Wed Oct 14 12:47:05 2015
New Revision: 228808

URL: https://gcc.gnu.org/viewcvs?rev=228808&root=gcc&view=rev
Log:
	* omp-low.c (struct oacc_loop): Add more fields.
	(enum oacc_loop_flags): New.
	(lower_oacc_head_mark): New.
	(lower_oacc_loop_marker): Change meaning of 2nd parameter.
	(lower_oacc_head_tail): Call lower_oacc_head_mark, adjust.
	(new_oacc_loop_raw): Initialize new fields.
	(new_oacc_loop): Extract flags and mask from marker function.
	(new_oacc_loop_routine): New.
	(finish_oacc_loop): Remove tail parameter.
	(dump_oacc_loop_part, dump_oacc_loop): Adjust for new fields.
	(oacc_loop_walk): Collect markers for same loop into single loop
	structure.  Notice routines.
	(oacc_loop_transform): Rename to ...
	(oacc_loop_xform_head_tail): ... here.
	(oacc_loop_process): Assign partitioning levels to head & tail
	sequences.

Modified:
    branches/gomp-4_0-branch/gcc/ChangeLog.gomp
    branches/gomp-4_0-branch/gcc/omp-low.c