r106539 - in /branches/gomp-20050608-branch/gcc...

[jakub at gcc dot gnu dot org]

Author: jakub
Date: Sat Nov  5 23:31:05 2005
New Revision: 106539

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106539
Log:
	* tree.h (OMP_CLAUSE_REDUCTION_INIT, OMP_CLAUSE_REDUCTION_MERGE,
	OMP_CLAUSE_REDUCTION_PLACEHOLDER): Define.
	* tree.def (OMP_CLAUSE_REDUCTION): Add 3 extra operands, update
	comment.
	* gimplify.c (gimplify_scan_omp_clauses): Call omp_add_variable
	on OMP_CLAUSE_REDUCTION_PLACEHOLDER, gimplify
	OMP_CLAUSE_REDUCTION_{INIT,MERGE} to notice all used variables.
	* tree-gimple.h (omp_reduction_init): New prototype.
	* omp-low.c (scan_sharing_clauses): Call scan_omp at the end on
	OMP_CLAUSE_REDUCTION_{INIT,MERGE}.
	(build_reduction_init): Renamed to...
	(omp_reduction_init): ... this.  No longer static.  Don't handle
	ARRAY_TYPE here.
	(array_reduction_init, array_reduction_op): Removed.
	(expand_rec_input_clauses): Don't call array_reduction_init,
	instead gimplify OMP_CLAUSE_REDUCTION_INIT if non-NULL, in
	the second pass.
	(expand_reduction_clauses): Don't call array_reduction_op,
	instead gimplify OMP_CLAUSE_REDUCTION_MERGE if non-NULL.
fortran/
	* trans-openmp.c (gfc_omp_privatize_by_reference): Return
	true if a pointer has GFC_DECL_SAVED_DESCRIPTOR set.
	(gfc_trans_omp_array_reduction, gfc_trans_omp_reduction_list): New
	functions.
	(gfc_trans_omp_clauses): Add WHERE argument.  Call
	gfc_trans_omp_reduction_list rather than gfc_trans_omp_variable_list
	for reductions.
	(gfc_trans_omp_do, gfc_trans_omp_parallel, gfc_trans_omp_parallel_do,
	gfc_trans_omp_parallel_sections, gfc_trans_omp_parallel_workshare,
	gfc_trans_omp_sections, gfc_trans_omp_single): Adjust
	gfc_trans_omp_clauses callers.

Modified:
    branches/gomp-20050608-branch/gcc/ChangeLog.gomp
    branches/gomp-20050608-branch/gcc/fortran/ChangeLog.gomp
    branches/gomp-20050608-branch/gcc/fortran/trans-openmp.c
    branches/gomp-20050608-branch/gcc/gimplify.c
    branches/gomp-20050608-branch/gcc/omp-low.c
    branches/gomp-20050608-branch/gcc/tree-gimple.h
    branches/gomp-20050608-branch/gcc/tree.def
    branches/gomp-20050608-branch/gcc/tree.h