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authorRichard Kenner <kenner@gcc.gnu.org>1993-10-03 21:46:17 -0400
committerRichard Kenner <kenner@gcc.gnu.org>1993-10-03 21:46:17 -0400
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parent7380d7072744087f40c014b95d13e3df770de084 (diff)
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(save_expr): Don't evaluate something containing a PLACEHOLDER_EXPR.
(contains_placeholder_p, substitute_in_{expr,type}): New functions. From-SVN: r5581
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