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Restored acciddental check-in. 

From-SVN: r88951
This commit is contained in:
Fariborz Jahanian 2004-10-12 20:51:50 +00:00
parent 01d8c00bfc
commit 661fc48614
1 changed files with 0 additions and 8 deletions
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8
gcc/tree-outof-ssa.c
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@ -1634,20 +1634,12 @@ find_replaceable_in_bb (temp_expr_table_p tab, basic_block bb)
var_map map = tab->map;
value_expr_p p;
ssa_op_iter iter;
bitmap_iterator bi;
for (bsi = bsi_start (bb); !bsi_end_p (bsi); bsi_next (&bsi))
{
stmt = bsi_stmt (bsi);
ann = stmt_ann (stmt);
if (TREE_CODE (stmt) == ASM_EXPR && ASM_VOLATILE_P (stmt))
{
/* Volatile ASM_EXPRs kill all current expressions. */
EXECUTE_IF_SET_IN_BITMAP ((tab->partition_in_use), 0, partition, bi)
kill_expr (tab, partition, false);
continue;
}
/* Determine if this stmt finishes an existing expression. */
FOR_EACH_SSA_TREE_OPERAND (def, stmt, iter, SSA_OP_USE)
{