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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 19f96be2bf4..3c765004350 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,46 @@ +2010-04-22 Laurynas Biveinis <laurynas.biveinis@gmail.com> + + * tree-parloops.c (loop_parallel_p): New argument + parloop_obstack. Pass it down. + (parallelize_loops): New variable parloop_obstack. Initialize it, + pass it down, free it. + + * tree-loop-linear.c (linear_transform_loops): Pass down + lambda_obstack. + + * tree-data-ref.h (lambda_compute_access_matrices): New argument + of type struct obstack *. + + * tree-data-ref.c (analyze_subscript_affine_affine): New variable + scratch_obstack. Initialize it, pass down, free it. + + * lambda.h (lambda_loop_new): Remove. + (lambda_matrix_new, lambda_matrix_inverse) + (lambda_trans_matrix_new, lambda_trans_matrix_inverse): New + argument of type struct obstack *. + + * lambda-trans.c (lambda_trans_matrix_new): New argument + lambda_obstack. Pass it down, use obstack allocation for ret. + (lambda_trans_matrix_inverse): New argument lambda_obstack. Pass + it down. + + * lambda-mat.c (lambda_matrix_get_column) + (lambda_matrix_project_to_null): Remove. + (lambda_matrix_new): New argument lambda_obstack. Use obstack + allocation for mat. + (lambda_matrix_inverse_hard, lambda_matrix_inverse): New argument + lambda_obstack. + + * lambda-code.c (lambda_loop_new): New function. + (lambda_lattice_new, compute_nest_using_fourier_motzkin) + (lambda_compute_auxillary_space, lambda_compute_target_space) + (lambda_loopnest_transform, gcc_loop_to_lambda_loop) + (lambda_loopnest_to_gcc_loopnest): Pass down lambda_obstack. + (build_access_matrix): New argument lambda_obstack. Use obstack + allocation for am. + (lambda_compute_step_signs, lambda_compute_access_matrices): New + argument lambda_obstack. Pass it down. + 2010-04-22 Bernd Schmidt <bernds@codesourcery.com> * optabs.h (expand_widening_mult): Declare. |