diff options
| author | Dorit Nuzman <dorit@il.ibm.com> | 2006-08-10 12:07:22 +0000 |
|---|---|---|
| committer | Dorit Nuzman <dorit@gcc.gnu.org> | 2006-08-10 12:07:22 +0000 |
| commit | cc0968b01cb62e4f843bb0d3c16a62454b94a4c4 (patch) | |
| tree | 48285f9f7c641d9cc4879127dc49ff7ea3d12d07 /gcc/tree-vect-transform.c | |
| parent | 22a8ed6556f9d57d93f43b60da5198136890f9c7 (diff) | |
| download | gcc-cc0968b01cb62e4f843bb0d3c16a62454b94a4c4.zip gcc-cc0968b01cb62e4f843bb0d3c16a62454b94a4c4.tar.gz gcc-cc0968b01cb62e4f843bb0d3c16a62454b94a4c4.tar.bz2 | |
re PR tree-optimization/26197 (ICE in is_old_name with vectorizer)
PR tree-optimization/26197
* tree-ssa-alias.c (new_type_alias): Takes additional argument. Calls
get_ref_base_and_extent and overlap_subvar to add only relevant
subvars as may-aliases.
(add_may_alias_for_new_tag): New function, factored out of
new_type_alias.
* tree-vect-transform.c (vect_create_data_ref_ptr): Call new_type_alias
with additional argument.
* tree-flow.h (new_type_alias): Takes additional argument.
From-SVN: r116060
Diffstat (limited to 'gcc/tree-vect-transform.c')
| -rw-r--r-- | gcc/tree-vect-transform.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-vect-transform.c b/gcc/tree-vect-transform.c index 746e906..5f1b2069 100644 --- a/gcc/tree-vect-transform.c +++ b/gcc/tree-vect-transform.c @@ -303,7 +303,7 @@ vect_create_data_ref_ptr (tree stmt, /* If tag is a variable (and NOT_A_TAG) than a new symbol memory tag must be created with tag added to its may alias list. */ if (!MTAG_P (tag)) - new_type_alias (vect_ptr, tag); + new_type_alias (vect_ptr, tag, DR_REF (dr)); else var_ann (vect_ptr)->symbol_mem_tag = tag; |