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c-gimplify.c (gimplify_for_stmt): Use gimplify_and_add.

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* c-gimplify.c (gimplify_for_stmt): Use gimplify_and_add.
	* gimplify.c (internal_get_tmp_var, gimplify_return_expr): Likewise.
	(gimplify_loop_expr, gimplify_init_constructor): Likewise.
	(gimplify_self_mod_expr, gimplify_cond_expr): Likewise.

From-SVN: r83634
This commit is contained in:
Richard Kenner 2004-06-25 03:46:30 +00:00 • committed by Richard Kenner
parent 77db1f411d
commit fff34d356a
3 changed files with 16 additions and 17 deletions
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5
gcc/ChangeLog
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@ -1,5 +1,10 @@
2004-06-24 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* c-gimplify.c (gimplify_for_stmt): Use gimplify_and_add.
* gimplify.c (internal_get_tmp_var, gimplify_return_expr): Likewise.
(gimplify_loop_expr, gimplify_init_constructor): Likewise.
(gimplify_self_mod_expr, gimplify_cond_expr): Likewise.
PR/16131
* gimplify.c (voidify_wrapper_expr): Allow TARGET_EXPR.

6
gcc/c-gimplify.c
View file

@ -411,10 +411,8 @@ gimplify_for_stmt (tree *stmt_p, tree *pre_p)
tree stmt = *stmt_p;
if (FOR_INIT_STMT (stmt))
{
gimplify_stmt (&FOR_INIT_STMT (stmt));
append_to_statement_list (FOR_INIT_STMT (stmt), pre_p);
}
gimplify_and_add (FOR_INIT_STMT (stmt), pre_p);
*stmt_p = gimplify_c_loop (FOR_COND (stmt), FOR_BODY (stmt),
FOR_EXPR (stmt), 1);

22
gcc/gimplify.c
View file

@ -456,10 +456,9 @@ internal_get_tmp_var (tree val, tree *pre_p, tree *post_p, bool is_formal)
SET_EXPR_LOCUS (mod, EXPR_LOCUS (val));
else
annotate_with_locus (mod, input_location);
/* gimplify_modify_expr might want to reduce this further. */
gimplify_stmt (&mod);
append_to_statement_list (mod, pre_p);
/* gimplify_modify_expr might want to reduce this further. */
gimplify_and_add (mod, pre_p);
return t;
}
@ -990,8 +989,8 @@ gimplify_return_expr (tree stmt, tree *pre_p)
Then gimplify the whole thing. */
if (result != result_decl)
TREE_OPERAND (ret_expr, 0) = result;
gimplify_stmt (&TREE_OPERAND (stmt, 0));
append_to_statement_list (TREE_OPERAND (stmt, 0), pre_p);
gimplify_and_add (TREE_OPERAND (stmt, 0), pre_p);
/* If we didn't use a temporary, then the result is just the result_decl.
Otherwise we need a simple copy. This should already be gimple. */
@ -1019,8 +1018,7 @@ gimplify_loop_expr (tree *expr_p, tree *pre_p)
gimplify_ctxp->exit_label = NULL_TREE;
gimplify_stmt (&LOOP_EXPR_BODY (*expr_p));
append_to_statement_list (LOOP_EXPR_BODY (*expr_p), pre_p);
gimplify_and_add (LOOP_EXPR_BODY (*expr_p), pre_p);
if (gimplify_ctxp->exit_label)
{
@ -1447,9 +1445,9 @@ gimplify_init_constructor (tree *expr_p, tree *pre_p,
purpose, NULL_TREE);
init = build (MODIFY_EXPR, TREE_TYPE (purpose), cref, value);
/* Each member initialization is a full-expression. */
gimplify_stmt (&init);
append_to_statement_list (init, pre_p);
gimplify_and_add (init, pre_p);
}
*expr_p = NULL_TREE;
@ -2022,8 +2020,7 @@ gimplify_self_mod_expr (tree *expr_p, tree *pre_p, tree *post_p,
if (postfix)
{
gimplify_stmt (&t1);
append_to_statement_list (t1, post_p);
gimplify_and_add (t1, post_p);
*expr_p = lhs;
return GS_ALL_DONE;
}
@ -2475,8 +2472,7 @@ gimplify_cond_expr (tree *expr_p, tree *pre_p, tree target)
recalculate_side_effects (expr);
/* Move the COND_EXPR to the prequeue and use the temp in its place. */
gimplify_stmt (&expr);
append_to_statement_list (expr, pre_p);
gimplify_and_add (expr, pre_p);
*expr_p = tmp;
return ret;