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| author | Richard Guenther <rguenther@suse.de> | 2008-09-11 21:48:11 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2008-09-11 21:48:11 +0000 |
| commit | e49a540c1272d1658df36ab0c5db721ba63d3764 (patch) | |
| tree | ad1bf6e763c08f623a606f6642b9a2c80ea5bb96 /gcc/tree-ssa-phiprop.c | |
| parent | d96d5d541599b8061e770d708b4a61d9c50b5390 (diff) | |
| download | gcc-e49a540c1272d1658df36ab0c5db721ba63d3764.zip gcc-e49a540c1272d1658df36ab0c5db721ba63d3764.tar.gz gcc-e49a540c1272d1658df36ab0c5db721ba63d3764.tar.bz2 | |
tree-ssa-uncprop.c (associate_equivalences_with_edges): Avoid entering the weaker equivalence recording.
2008-09-11 Richard Guenther <rguenther@suse.de>
* tree-ssa-uncprop.c (associate_equivalences_with_edges): Avoid
entering the weaker equivalence recording.
* tree-ssa-phiprop.c (propagate_with_phi): Fix tuplification.
From-SVN: r140300
Diffstat (limited to 'gcc/tree-ssa-phiprop.c')
| -rw-r--r-- | gcc/tree-ssa-phiprop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-phiprop.c b/gcc/tree-ssa-phiprop.c index ff3ee4a..27ad87d 100644 --- a/gcc/tree-ssa-phiprop.c +++ b/gcc/tree-ssa-phiprop.c @@ -247,7 +247,7 @@ propagate_with_phi (basic_block bb, gimple phi, struct phiprop_d *phivn, || phivn[SSA_NAME_VERSION (arg)].value == NULL_TREE)) { gimple def_stmt = SSA_NAME_DEF_STMT (arg); - if (gimple_code (def_stmt) != GIMPLE_ASSIGN) + if (!gimple_assign_single_p (def_stmt)) return false; arg = gimple_assign_rhs1 (def_stmt); } |