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authorAldy Hernandez <aldyh@redhat.com>2013-11-07 20:20:48 +0000
committerAldy Hernandez <aldyh@gcc.gnu.org>2013-11-07 20:20:48 +0000
commitb3b6e1f280e49d27306ee99c335de758e567fd19 (patch)
tree4f8dfdeb34ef8e837642456b6c04c37610c5f245 /gcc/tree-ssa-pre.c
parentd59a8fcce613f4a32c6323ee76e2ac191e0830cc (diff)
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gimplify.c (gimple_regimplify_operands): Do not set SSA_NAME_DEF_STMT.
* gimplify.c (gimple_regimplify_operands): Do not set SSA_NAME_DEF_STMT. * graphite-sese-to-poly.c (remove_simple_copy_phi): Same. (rewrite_close_phi_out_of_ssa): Same. (rewrite_phi_out_of_ssa): Same. (rewrite_degenerate_phi): Same. (handle_scalar_deps_crossing_scop_limits): Same. * tree-if-conv.c (predicate_scalar_phi): Same. * tree-parloops.c (create_loads_for_reductions): Same. (create_final_loads_for_reduction): Same. (create_loads_and_stores_for_name): Same. (transform_to_exit_first_loop): Same. (create_parallel_loop): Same. * tree-ssa-loop-im.c (move_computations_dom_walker::before_dom_children): Same. * tree-ssa-loop-manip.c (rewrite_phi_with_iv): Same. * tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Same. * tree-ssa-propagate.c (substitute_and_fold): Same. * tree-vect-loop.c (vect_finalize_reduction): Same. * tree-vect-stmts.c (vectorizable_call): Same. From-SVN: r204541
Diffstat (limited to 'gcc/tree-ssa-pre.c')
-rw-r--r--gcc/tree-ssa-pre.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c
index 4d97b13..1f5ff23 100644
--- a/gcc/tree-ssa-pre.c
+++ b/gcc/tree-ssa-pre.c
@@ -4116,7 +4116,6 @@ eliminate_dom_walker::before_dom_children (basic_block b)
if (!useless_type_conversion_p (TREE_TYPE (res), TREE_TYPE (sprime)))
sprime = fold_convert (TREE_TYPE (res), sprime);
stmt = gimple_build_assign (res, sprime);
- SSA_NAME_DEF_STMT (res) = stmt;
gimple_set_plf (stmt, NECESSARY, gimple_plf (phi, NECESSARY));
gsi2 = gsi_after_labels (b);