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| author | davidxl <davidxl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-28 05:08:24 +0000 |
|---|---|---|
| committer | davidxl <davidxl@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-28 05:08:24 +0000 |
| commit | a7ae69c98e103894686adad9d2f7ab004798b56f (patch) | |
| tree | 4aac93f0b4fa63b70f418feead28f5de88f862ef /gcc/tree-ssa-loop-ivopts.c | |
| parent | 574b6863d712ba3dc22f08fe8d6fa1d7e58ca8d0 (diff) | |
| download | gcc-a7ae69c98e103894686adad9d2f7ab004798b56f.tar.gz | |
Fix to expose more LIM when creating mem_ref
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162616 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-loop-ivopts.c')
| -rw-r--r-- | gcc/tree-ssa-loop-ivopts.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c index ae299886064..478a0190250 100644 --- a/gcc/tree-ssa-loop-ivopts.c +++ b/gcc/tree-ssa-loop-ivopts.c @@ -5745,7 +5745,7 @@ rewrite_use_address (struct ivopts_data *data, aff_tree aff; gimple_stmt_iterator bsi = gsi_for_stmt (use->stmt); tree base_hint = NULL_TREE; - tree ref; + tree ref, iv; bool ok; adjust_iv_update_pos (cand, use); @@ -5767,9 +5767,10 @@ rewrite_use_address (struct ivopts_data *data, if (cand->iv->base_object) base_hint = var_at_stmt (data->current_loop, cand, use->stmt); - ref = create_mem_ref (&bsi, TREE_TYPE (*use->op_p), + iv = var_at_stmt (data->current_loop, cand, use->stmt); + ref = create_mem_ref (&bsi, TREE_TYPE (*use->op_p), &aff, reference_alias_ptr_type (*use->op_p), - &aff, base_hint, data->speed); + iv, base_hint, data->speed); copy_ref_info (ref, *use->op_p); *use->op_p = ref; } |