diff options
Diffstat (limited to 'gcc/tree-ssa-alias.c')
| -rw-r--r-- | gcc/tree-ssa-alias.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/gcc/tree-ssa-alias.c b/gcc/tree-ssa-alias.c index 0dc48e3825f..8e1b63265f8 100644 --- a/gcc/tree-ssa-alias.c +++ b/gcc/tree-ssa-alias.c @@ -343,6 +343,19 @@ compute_may_aliases (void) /* Deallocate memory used by aliasing data structures. */ delete_alias_info (ai); + + { + block_stmt_iterator bsi; + basic_block bb; + FOR_EACH_BB (bb) + { + for (bsi = bsi_start (bb); !bsi_end_p (bsi); bsi_next (&bsi)) + { + update_stmt_if_modified (bsi_stmt (bsi)); + } + } + } + } struct tree_opt_pass pass_may_alias = @@ -766,7 +779,7 @@ compute_points_to_and_addr_escape (struct alias_info *ai) need to re-scan most statements. FIXME: Try to minimize the number of statements re-scanned. It's not really necessary to re-scan *all* statements. */ - modify_stmt (stmt); + mark_stmt_modified (stmt); } } |