diff options
| author | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-08-11 20:29:35 +0000 |
|---|---|---|
| committer | spop <spop@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-08-11 20:29:35 +0000 |
| commit | a865acd77108b14c971bd39ec85d0c19ad271b37 (patch) | |
| tree | 5b6b63147316b0e814d45467cdc003d5d8744d23 /gcc/graphite-sese-to-poly.c | |
| parent | 52f57b4eef7c91379c5262af3f946284997b52e8 (diff) | |
| download | gcc-a865acd77108b14c971bd39ec85d0c19ad271b37.tar.gz | |
Use SSA_NAME_DEF_STMT only on SSA_NAMEs.
2010-07-22 Sebastian Pop <sebastian.pop@amd.com>
* graphite-sese-to-poly.c (rewrite_phi_out_of_ssa): Use
SSA_NAME_DEF_STMT only on SSA_NAMEs.
* gcc.dg/graphite/id-24.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163156 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/graphite-sese-to-poly.c')
| -rw-r--r-- | gcc/graphite-sese-to-poly.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c index 81b2dc250aa..084dd31cf52 100644 --- a/gcc/graphite-sese-to-poly.c +++ b/gcc/graphite-sese-to-poly.c @@ -2256,7 +2256,8 @@ rewrite_phi_out_of_ssa (gimple_stmt_iterator *psi) /* Avoid the insertion of code in the loop latch to please the pattern matching of the vectorizer. */ - if (e->src == bb->loop_father->latch) + if (TREE_CODE (arg) == SSA_NAME + && e->src == bb->loop_father->latch) insert_out_of_ssa_copy (zero_dim_array, arg, SSA_NAME_DEF_STMT (arg)); else insert_out_of_ssa_copy_on_edge (e, zero_dim_array, arg); |