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| author | Sebastian Pop <sebastian.pop@amd.com> | 2010-08-11 20:29:43 +0000 |
|---|---|---|
| committer | Sebastian Pop <sebastian.pop@amd.com> | 2010-08-11 20:29:43 +0000 |
| commit | 255896bb3f768f6c463caba8826791ac5098c0ac (patch) | |
| tree | 66fd9b46b2d3dfc6610aa0c8ce686f2899d5608f /gcc/sese.c | |
| parent | 9c53f9e6c62181c4a966171573e91c00ce4b97a4 (diff) | |
Propagate constant values or parametric expressions outside the scop region.
2010-07-22 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (propagate_expr_outside_region): New.
(rewrite_close_phi_out_of_ssa): Propagate constant values or
parametric expressions outside the scop region.
(rewrite_cross_bb_scalar_deps): Same.
* sese.c (rename_uses): Use NULL_TREE instead of NULL for trees.
* gcc.dg/graphite/run-id-5.c: New.
* gcc.dg/graphite/run-id-6.c: New.
* gfortran.dg/graphite/id-21.f: New.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@163157 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/sese.c')
| -rw-r--r-- | gcc/sese.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/sese.c b/gcc/sese.c index 5ac7a2fc5b9..651b8fbc9da 100644 --- a/gcc/sese.c +++ b/gcc/sese.c @@ -544,7 +544,7 @@ rename_uses (gimple copy, htab_t rename_map, gimple_stmt_iterator *gsi_tgt, /* Replace the old_name with the new_expr. */ new_expr = force_gimple_operand (unshare_expr (new_expr), &stmts, - true, NULL); + true, NULL_TREE); gsi_insert_seq_before (gsi_tgt, stmts, GSI_SAME_STMT); replace_exp (use_p, new_expr); set_rename (rename_map, old_name, new_expr); |