From 64393e407db3350e25f53e252023f84f6e321c02 Mon Sep 17 00:00:00 2001 From: Li Feng Date: Wed, 5 Aug 2009 07:37:36 +0000 Subject: [PATCH] build alias set for drs in SCoP instead of in pbb. 2009-08-05 Li Feng * graphite-sese-to-poly.c (build_pbb_drs): Remove build alias set for each poly_bb_p. (build_scop_drs): Build alias set for each SCoP. From-SVN: r150478 --- gcc/ChangeLog | 6 ++++++ gcc/graphite-sese-to-poly.c | 16 +++++++++++++--- 2 files changed, 19 insertions(+), 3 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8d5a293fb7a..075b612954e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2009-08-05 Li Feng + + * graphite-sese-to-poly.c (build_pbb_drs): Remove build alias set + for each poly_bb_p. + (build_scop_drs): Build alias set for each SCoP. + 2009-08-04 Sandra Loosemore * doc/invoke.texi (MIPS Options): Document new 1004K -march options. diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c index e20992e9282..4ed7ffc27d5 100644 --- a/gcc/graphite-sese-to-poly.c +++ b/gcc/graphite-sese-to-poly.c @@ -1778,8 +1778,6 @@ build_pbb_drs (poly_bb_p pbb) data_reference_p dr; VEC (data_reference_p, heap) *gbb_drs = GBB_DATA_REFS (PBB_BLACK_BOX (pbb)); - build_alias_set_for_drs (&gbb_drs); - for (j = 0; VEC_iterate (data_reference_p, gbb_drs, j, dr); j++) build_poly_dr (dr, pbb); } @@ -1789,8 +1787,20 @@ build_pbb_drs (poly_bb_p pbb) static void build_scop_drs (scop_p scop) { - int i; + int i, j; poly_bb_p pbb; + data_reference_p dr; + VEC (data_reference_p, heap) *drs = VEC_alloc (data_reference_p, heap, 3); + + for (i = 0; VEC_iterate (poly_bb_p, SCOP_BBS (scop), i, pbb); i++) + { + VEC (data_reference_p, heap) *gbb_drs = GBB_DATA_REFS (PBB_BLACK_BOX (pbb)); + for (j = 0; VEC_iterate (data_reference_p, gbb_drs, j, dr); j++) + VEC_safe_push (data_reference_p, heap, drs, dr); + } + + build_alias_set_for_drs (&drs); + VEC_free (data_reference_p, heap, drs); for (i = 0; VEC_iterate (poly_bb_p, SCOP_BBS (scop), i, pbb); i++) build_pbb_drs (pbb); -- 2.30.2