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| author | Sebastian Pop <sebastian.pop@amd.com> | 2010-08-11 20:25:02 +0000 |
|---|---|---|
| committer | Sebastian Pop <spop@gcc.gnu.org> | 2010-08-11 20:25:02 +0000 |
| commit | ee646fc62bdea6e5df4fdc12dc8de143808c0bfe (patch) | |
| tree | 3b762031e9169f12685ecd55d4013d33a2bf17b5 /gcc/graphite-sese-to-poly.c | |
| parent | 6a7441f5be2f1ae5c33e060925cb43879df7c05c (diff) | |
| download | gcc-ee646fc62bdea6e5df4fdc12dc8de143808c0bfe.zip gcc-ee646fc62bdea6e5df4fdc12dc8de143808c0bfe.tar.gz gcc-ee646fc62bdea6e5df4fdc12dc8de143808c0bfe.tar.bz2 | |
Split rewrite_cross_bb_scalar_deps_out_of_ssa out from rewrite_reductions_out_of_ssa.
2010-06-23 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps_out_of_ssa):
Split out of rewrite_reductions_out_of_ssa.
* graphite-sese-to-poly.h (rewrite_cross_bb_scalar_deps_out_of_ssa):
Declared.
* graphite.c (graphite_transform_loops): Call it.
From-SVN: r163122
Diffstat (limited to 'gcc/graphite-sese-to-poly.c')
| -rw-r--r-- | gcc/graphite-sese-to-poly.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c index 8baf379..8bcd684 100644 --- a/gcc/graphite-sese-to-poly.c +++ b/gcc/graphite-sese-to-poly.c @@ -2425,6 +2425,17 @@ rewrite_reductions_out_of_ssa (scop_p scop) #ifdef ENABLE_CHECKING verify_loop_closed_ssa (true); #endif +} + + +/* Rewrite out of SSA all the reduction phi nodes of SCOP. */ + +void +rewrite_cross_bb_scalar_deps_out_of_ssa (scop_p scop) +{ + basic_block bb; + gimple_stmt_iterator psi; + sese region = SCOP_REGION (scop); FOR_EACH_BB (bb) if (bb_in_sese_p (bb, region)) |