diff options
Diffstat (limited to 'gcc/tree-ssa.c')
| -rw-r--r-- | gcc/tree-ssa.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c index ba0c6ab..a367941 100644 --- a/gcc/tree-ssa.c +++ b/gcc/tree-ssa.c @@ -834,7 +834,6 @@ delete_tree_ssa (void) { gimple_set_def_ops (stmt, NULL); gimple_set_use_ops (stmt, NULL); - gimple_set_addresses_taken (stmt, NULL); } if (gimple_has_mem_ops (stmt)) @@ -1504,13 +1503,12 @@ execute_update_addresses_taken (bool do_optimize) { for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi)) { - const_gimple stmt = gsi_stmt (gsi); + gimple stmt = gsi_stmt (gsi); enum gimple_code code = gimple_code (stmt); - bitmap taken = gimple_addresses_taken (stmt); - - if (taken) - bitmap_ior_into (addresses_taken, taken); - + + /* Note all addresses taken by the stmt. */ + gimple_ior_addresses_taken (addresses_taken, stmt); + /* If we have a call or an assignment, see if the lhs contains a local decl that requires not to be a gimple register. */ if (code == GIMPLE_ASSIGN || code == GIMPLE_CALL) |