From 6bdd692cdfa8aba199433234a8850bfe2b9ce839 Mon Sep 17 00:00:00 2001 From: Richard Kenner Date: Sat, 7 Dec 1996 17:50:57 -0500 Subject: [PATCH] (skip_evaluation): New variable. From-SVN: r13232 --- gcc/c-tree.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/gcc/c-tree.h b/gcc/c-tree.h index e4a9ecef467..956f9b89808 100644 --- a/gcc/c-tree.h +++ b/gcc/c-tree.h @@ -385,6 +385,11 @@ extern int current_function_returns_value; extern int current_function_returns_null; +/* Nonzero means the expression being parsed will never be evaluated. + This is a count, since unevaluated expressions can nest. */ + +extern int skip_evaluation; + /* Nonzero means `$' can be in an identifier. */ extern int dollars_in_ident; -- 2.30.2