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| author | Li Feng <nemokingdom@gmail.com> | 2009-08-05 07:37:36 +0000 |
|---|---|---|
| committer | Li Feng <lifeng@gcc.gnu.org> | 2009-08-05 07:37:36 +0000 |
| commit | 64393e407db3350e25f53e252023f84f6e321c02 (patch) | |
| tree | df44c20ad2a5da827b680667bd344e80fd7afdc1 | |
| parent | 5dce6dbd99e95a86a4382497eb0c823274ab4724 (diff) | |
| download | gcc-64393e407db3350e25f53e252023f84f6e321c02.zip gcc-64393e407db3350e25f53e252023f84f6e321c02.tar.gz gcc-64393e407db3350e25f53e252023f84f6e321c02.tar.bz2 | |
build alias set for drs in SCoP instead of in pbb.
2009-08-05 Li Feng <nemokingdom@gmail.com>
* 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
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/graphite-sese-to-poly.c | 16 |
2 files changed, 19 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8d5a293..075b612 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2009-08-05 Li Feng <nemokingdom@gmail.com> + + * 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 <sandra@codesourcery.com> * 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 e20992e..4ed7ffc 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); |