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| author | Sebastian Pop <sebastian.pop@amd.com> | 2010-08-11 20:24:30 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2010-08-11 20:24:30 +0000 |
| commit | d1ba0721a18ce4996160dfa3fb042fe51114b63c (patch) | |
| tree | 98a0719b68d9049543d31152f1c35e66b84f84f1 /gcc/graphite-clast-to-gimple.c | |
| parent | 5fed5769e41bbfc6026ad145307bb91a95a98865 (diff) | |
| download | gcc-d1ba0721a18ce4996160dfa3fb042fe51114b63c.zip gcc-d1ba0721a18ce4996160dfa3fb042fe51114b63c.tar.gz gcc-d1ba0721a18ce4996160dfa3fb042fe51114b63c.tar.bz2 | |
Also rewrite out of SSA scalar dependences going outside the SCoP region.
2010-06-12 Sebastian Pop <sebastian.pop@amd.com>
* graphite-clast-to-gimple.c (gloog): Remove call to
sese_adjust_liveout_phis.
* graphite-sese-to-poly.c (scev_analyzable_p): When scev returns an
SSA_NAME, allow it to be handled by rewrite_cross_bb_scalar_deps.
(rewrite_cross_bb_scalar_deps): Handle GIMPLE_PHI nodes: call
rewrite_phi_out_of_ssa.
* sese.c (get_vdef_before_sese): Removed.
(sese_adjust_vphi): Removed.
(sese_adjust_liveout_phis): Removed.
* sese.h (sese_adjust_liveout_phis): Removed.
From-SVN: r163118
Diffstat (limited to 'gcc/graphite-clast-to-gimple.c')
| -rw-r--r-- | gcc/graphite-clast-to-gimple.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/graphite-clast-to-gimple.c b/gcc/graphite-clast-to-gimple.c index b6b8d31..859bedf 100644 --- a/gcc/graphite-clast-to-gimple.c +++ b/gcc/graphite-clast-to-gimple.c @@ -1576,10 +1576,6 @@ gloog (scop_p scop, VEC (scop_p, heap) *scops, htab_t bb_pbb_mapping) rename_map, &newivs, newivs_index, bb_pbb_mapping, 1, params_index); graphite_verify (); - sese_adjust_liveout_phis (region, rename_map, - if_region->region->exit->src, - if_region->false_region->exit, - if_region->true_region->exit); scev_reset_htab (); rename_nb_iterations (rename_map); |