Searched refs:var_before (Results 1 - 2 of 2) sorted by relevance

/freebsd-9.3-release/contrib/gcc/
H A Dtree-ssa-loop-manip.c53 tree *var_before, tree *var_after)
67 if (var_before)
68 *var_before = vb;
51 create_iv(tree base, tree step, tree var, struct loop *loop, block_stmt_iterator *incr_pos, bool after, tree *var_before, tree *var_after) argument
H A Dtree-ssa-loop-ivopts.c180 tree var_before; /* The variable used for it before increment. */ member in struct:iv_cand
2045 cand->var_before = create_tmp_var_raw (TREE_TYPE (base), "ivtmp");
2046 cand->var_after = cand->var_before;
2166 cand->var_before = iv->ssa_name;
2537 return cand->var_before;
4362 && !DECL_ARTIFICIAL (SSA_NAME_VAR (cand->var_before)))
5298 name_info (data, cand->var_before)->preserve_biv = true;
5301 /* Rewrite the increment so that it uses var_before directly. */
5307 gimple_add_tmp_var (cand->var_before);
5308 add_referenced_var (cand->var_before);
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