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(parent: 87d3585) | patch
tree.h (unsave_expr_1): New function.
authorMark Mitchell <mark@codesourcery.com>
Wed, 24 Nov 1999 01:19:04 +0000 (01:19 +0000)
committerMark Mitchell <mmitchel@gcc.gnu.org>
Wed, 24 Nov 1999 01:19:04 +0000 (01:19 +0000)
commit582db8e43021e33373aafbb03eafe6985fc4a0e8
tree4c2d383db592a8c376ae9fdeeabe92711772da13tree
parent87d35858fcc210973b63d09665d9677be6f4ec6acommit | diff
tree.h (unsave_expr_1): New function.

* tree.h (unsave_expr_1): New function.
(lang_unsave): New variable.
(get_callee_fndecl): New function.
* tree.c (unsave_expr_now_r): New function.
(lang_unsave): Define.
(unsave_expr_1): Likewise.
(unsave_expr_now_r): Split out from unsave_expr_now.
(unsave_expr_now): Call lang_unsave if it is non-NULL.  Otherwise,
call unsave_expr_now_r.
(get_callee_fndecl): Define.

From-SVN: r30646
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